Which ETFs hold Merck (MRK)?

Name: US ETFs holding Merck (MRK), with the weight and file date of each
Creator: TickerInside
License: https://creativecommons.org/licenses/by/4.0/

449 US stock ETFs hold Merck (MRK). PPH gives MRK the largest weight, 9.85% (SEC filing for the period ended 2026-06-30).

Edited by VoidLab Data through 2026-10-28 Last revised 2026-10-29

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MRKMerckPharmaceuticals, $348B market cap, P/E 112, dividend yield 2.3%, beta 0.28, held by 449 US stock ETFs

Last close, 2026-10-28

$140.93 -0.63%

52-week range 82 to 156

Stock ETFs holding it

449

115 in issuer files, 334 in SEC filings; 28 other ETFs listed apart

Largest weight

PPH

9.85% of that ETF, SEC filing for the period ended 2026-06-30

1 year

+68.7%

total return

3 years

+49.4%

worst fall -40.7%, volatility 28.1%

5 years

+101.2%

cumulative

MRK is the single largest position in 5 of them: DOGG, DURA, SCHD, DIVP and 1 more. The median weight across the 449 holders is 0.79%: 12 of them carry it above 5% and 265 keep it under 1%. Of the 312 covered funds with 500 or more positions, 113 hold MRK, at weights from 0.09% to 1.41%.

Over three years MRK returned 49.4%, with a worst fall of 40.7% and annualised volatility of 28.1%; its beta against SPY over the same weeks is 0.28. Its best calendar year in the data is 2022 at +49.4% and its worst 2024 at -6.3%.

Is MRK in VOO, SPY, IVV, QQQ, VTI, SCHD, XLV, IXJ or IYH?

MRK is in 8 of these 9 funds; XLV gives it the most weight, 5.38% (SPDR file of 2026-10-27), and QQQ does not hold it.

ETF	Name	Weight	Rank in the ETF	Holdings dated
VOO	Vanguard S&P 500 ETF	0.49%	#34 of 504	SEC filing, 2026-06-30
SPY	SPDR S&P 500 ETF Trust	0.53%	#29 of 504	SPDR file, 2026-10-27
IVV	iShares Core S&P 500 ETF	0.53%	#29 of 503	iShares file, 2026-10-27
QQQ	Invesco QQQ Trust	not held	101 positions	Invesco file, 2026-10-26
VTI	Vanguard Total Stock Market ETF	0.44%	#34 of 3483	SEC filing, 2026-06-30
SCHD	Schwab US Dividend Equity ETF	4.76%	#1 of 99	SEC filing, 2026-08-31
XLV	Health Care Select Sector SPDR Fund	5.38%	#5 of 62	SPDR file, 2026-10-27
IXJ	iShares Global Healthcare ETF	4.06%	#5 of 109	iShares file, 2026-10-27
IYH	iShares U.S. Healthcare ETF	5.24%	#5 of 100	iShares file, 2026-10-27

Which ETFs hold MRK in their issuer files, and at what weight?

115 funds report MRK in their own issuer files, dated 2026-10-01 to 2026-10-28; XLV gives it the most weight, 5.38%.

Rank	ETF	Name	Weight	Issuer file
1	XLV	Health Care Select Sector SPDR Fund	5.38%	2026-10-27
2	IYH	iShares U.S. Healthcare ETF	5.24%	2026-10-27
3	PJP	Invesco Pharmaceuticals ETF	5.15%	2026-10-24
4	FLAG	Global X S&P 500 U.S. Market Leaders Top 50 ETF	5.06%	2026-10-28
5	DJD	Invesco Dow Jones Industrial Average Dividend ETF	4.50%	2026-10-24
6	IHE	iShares U.S. Pharmaceuticals ETF	4.26%	2026-10-27
7	TECB	iShares U.S. Tech Breakthrough Multisector ETF	4.18%	2026-10-27
8	IXJ	iShares Global Healthcare ETF	4.06%	2026-10-27
9	IDNA	iShares Genomics Immunology and Healthcare ETF	3.27%	2026-10-27
10	AGNG	Global X Aging Population ETF	3.24%	2026-10-28
11	BMED	iShares Health Innovation Active ETF	2.93%	2026-10-27
12	AIBF	iShares Future AI Beneficiaries ETF	2.71%	2026-10-27
13	BLCV	iShares Large Cap Value Active ETF	2.52%	2026-10-27
14	CSTK	Invesco Comstock Contrarian Equity ETF	2.36%	2026-10-24
15	SPMO	Invesco S&P 500 Momentum ETF	2.34%	2026-10-24
16	XPH	State Street SPDR S&P Pharmaceuticals ETF	1.94%	2026-10-27
17	MTUM	iShares MSCI USA Momentum Factor ETF	1.81%	2026-10-27
18	DVVY	Invesco Diversified Dividend Opportunities ETF	1.78%	2026-10-24
19	DGRO	iShares Core Dividend Growth ETF	1.74%	2026-10-27
20	XT	iShares Future Exponential Technologies ETF	1.66%	2026-10-27
21	DJIA	Global X Dow 30 Covered Call ETF	1.62%	2026-10-28
22	DYLG	Global X Dow 30 Covered Call & Growth ETF	1.61%	2026-10-28
23	DIA	SPDR Dow Jones Industrial Average ETF	1.61%	2026-10-27
24	RSPH	Invesco S&P 500 Equal Weight Health Care ETF	1.51%	2026-10-24
25	QUS	State Street SPDR MSCI USA StrategicFactors℠ ETF	1.39%	2026-10-27
26	ESMV	iShares ESG Optimized MSCI USA Min Vol Factor ETF	1.38%	2026-10-27
27	USMV	iShares MSCI USA Min Vol Factor ETF	1.37%	2026-10-27
28	QUAL	iShares MSCI USA Quality Factor ETF	1.34%	2026-10-27
29	DIVB	iShares Core Dividend ETF	1.29%	2026-10-27
30	IWX	iShares Russell Top 200 Value ETF	1.27%	2026-10-27
31	PFM	Invesco Dividend AchieversTM ETF	1.27%	2026-10-24
32	AQLT	iShares MSCI Global Quality Factor ETF	1.20%	2026-10-27
33	SPYV	SPDR Portfolio S&P 500 Value ETF	1.15%	2026-10-27
34	IVE	iShares S&P 500 Value ETF	1.15%	2026-10-27
35	DVY	iShares Select Dividend ETF	1.10%	2026-10-27
36	IUSV	iShares Core S&P U.S. Value ETF	1.09%	2026-10-27
37	SPDG	State Street SPDR Portfolio S&P Sector Neutral Dividend ETF	1.03%	2026-10-27
38	SUSL	iShares ESG MSCI USA Leaders ETF	1.01%	2026-10-27
39	ILCV	iShares Morningstar Value ETF	1.00%	2026-10-27
40	EQWL	Invesco S&P 100 Equal Weight ETF	0.98%	2026-10-24
41	EVUS	iShares ESG Aware MSCI USA Value ETF	0.98%	2026-10-27
42	DSI	iShares ESG MSCI KLD 400 ETF	0.97%	2026-10-27
43	IWD	iShares Russell 1000 Value ETF	0.93%	2026-10-27
44	BALI	iShares U.S. Large Cap Premium Income Active ETF	0.90%	2026-10-27
45	MMTM	State Street SPDR S&P 1500 Momentum Tilt ETF	0.87%	2026-10-27
46	XLG	Invesco S&P 500 Top 50 ETF	0.87%	2026-10-24
47	EFIV	State Street SPDR S&P 500 ESG ETF	0.86%	2026-10-27
48	IOO	iShares Global 100 ETF	0.84%	2026-10-27
49	QWLD	State Street SPDR MSCI World StrategicFactors℠ ETF	0.80%	2026-10-27
50	PRF	Invesco RAFI US 1000 ETF	0.80%	2026-10-24
51	EGLE	Global X S&P 500 U.S. Revenue Leaders ETF	0.78%	2026-10-28
52	IUS	Invesco RAFI Strategic US ETF	0.75%	2026-10-24
53	INRO	iShares U.S. Industry Rotation Active ETF	0.73%	2026-10-27
54	OEF	iShares S&P 100 ETF	0.71%	2026-10-27
55	SPIN	State Street US Equity Premium Income ETF	0.67%	2026-10-27
56	USCL	iShares Climate Conscious & Transition MSCI USA ETF	0.64%	2026-10-27
57	DGT	State Street SPDR Global Dow ETF	0.64%	2026-10-27
58	TOPC	iShares S&P 500 3% Capped ETF	0.64%	2026-10-27
59	XVV	iShares ESG Select Screened S&P 500 ETF	0.63%	2026-10-27
60	PDP	Invesco Dorsey Wright Momentum ETF	0.62%	2026-10-24
61	IWL	iShares Russell Top 200 ETF	0.61%	2026-10-27
62	QVML	Invesco S&P 500 QVM Multi-factor ETF	0.61%	2026-10-24
63	KLMN	Invesco MSCI North America Climate ETF	0.58%	2026-10-24
64	ACWV	iShares MSCI Global Min Vol Factor ETF	0.56%	2026-10-27
65	VLU	State Street SPDR S&P 1500 Value Tilt ETF	0.56%	2026-10-27
66	NZAC	State Street SPDR MSCI ACWI Climate Paris Aligned ETF	0.56%	2026-10-27
67	PBUS	Invesco MSCI USA ETF	0.55%	2026-10-24
68	SPYX	State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF	0.54%	2026-10-27
69	RSPE	Invesco ESG S&P 500 Equal Weight ETF	0.53%	2026-10-24
70	XRMI	Global X S&P 500 Risk Managed Income ETF	0.53%	2026-10-28
71	XYLD	Global X S&P 500 Covered Call ETF	0.53%	2026-10-28
72	XYLG	Global X S&P 500 Covered Call & Growth ETF	0.53%	2026-10-28
73	IVVW	iShares S&P 500 BuyWrite ETF	0.53%	2026-10-27
74	ILCB	iShares Morningstar U.S. Equity ETF	0.53%	2026-10-01
75	SPY	SPDR S&P 500 ETF Trust	0.53%	2026-10-27
76	MLRG	iShares MSCI USA ETF	0.53%	2026-10-27
77	IVV	iShares Core S&P 500 ETF	0.53%	2026-10-27
78	SPYM	State Street SPDR Portfolio S&P 500 ETF	0.53%	2026-10-27
79	BALQ	iShares Nasdaq Premium Income Active ETF	0.52%	2026-10-27
80	GXLC	Global X U.S. 500 ETF	0.52%	2026-10-28
81	XCLR	Global X S&P 500 Collar 95-110 ETF	0.52%	2026-10-08
82	XTR	Global X S&P 500 Tail Risk ETF	0.52%	2026-10-28
83	ONOF	Global X Adaptive U.S. Risk Management ETF	0.51%	2026-10-28
84	SUSA	iShares ESG Optimized MSCI USA ETF	0.50%	2026-10-27
85	ESGU	iShares ESG Aware MSCI USA ETF	0.49%	2026-10-27
86	IWB	iShares Russell 1000 ETF	0.49%	2026-10-27
87	IYY	iShares Dow Jones U.S. ETF	0.49%	2026-10-27
88	SPTM	State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF	0.49%	2026-10-27
89	IWV	iShares Russell 3000 ETF	0.47%	2026-10-27
90	BLCR	iShares Large Cap Core Active ETF	0.47%	2026-10-27
91	BDYN	iShares Dynamic Equity Active ETF	0.47%	2026-10-27
92	ITOT	iShares Core S&P Total U.S. Stock Market ETF	0.47%	2026-10-27
93	BDVL	iShares Disciplined Volatility Equity Active ETF	0.45%	2026-10-27
94	OMFL	Invesco Russell 1000 Dynamic Multifactor ETF	0.42%	2026-10-24
95	TOK	iShares MSCI Kokusai ETF	0.41%	2026-10-27
96	KLMT	Invesco MSCI Global Climate 500 ETF	0.40%	2026-10-24
97	URTH	iShares MSCI World ETF	0.38%	2026-10-27
98	CRBN	iShares Low Carbon Optimized MSCI ACWI ETF	0.38%	2026-10-27
99	LRGF	iShares U.S. Equity Factor ETF	0.36%	2026-10-27
100	LCTU	iShares U.S. Carbon Transition Readiness Aware Active ETF	0.35%	2026-10-27
101	SPGM	State Street SPDR Portfolio MSCI Global Stock Market ETF	0.35%	2026-10-27
102	IQSZ	Invesco Global Equity Net Zero ETF	0.35%	2026-10-24
103	GLOF	iShares Global Equity Factor ETF	0.34%	2026-10-27
104	ACWI	iShares MSCI ACWI ETF	0.34%	2026-10-27
105	RWL	Invesco S&P 500 Revenue ETF	0.32%	2026-10-24
106	SIZE	iShares MSCI USA Size Factor ETF	0.21%	2026-10-27
107	RSP	Invesco S&P 500 Equal Weight ETF	0.19%	2026-10-26
108	EUSA	iShares MSCI USA Equal Weighted ETF	0.19%	2026-10-27
109	ENHU	iShares Enhanced Large Cap Core Active ETF	0.17%	2026-10-27
110	RSPA	Invesco S&P 500 Equal Weight Income Advantage ETF	0.15%	2026-10-24
111	ONEO	State Street SPDR Russell 1000 Momentum Focus ETF	0.11%	2026-10-27
112	QQHG	Invesco QQQ Hedged Advantage ETF	0.11%	2026-10-24
113	EQAL	Invesco Russell 1000 Equal Weight ETF	0.09%	2026-10-24
114	THRO	iShares U.S. Thematic Rotation Active ETF	0.04%	2026-10-27
115	DYNF	iShares U.S. Equity Factor Rotation Active ETF	0.02%	2026-10-27

Each of these 115 rows is dated by its issuer's own file, published on the issuer's schedule; the same 115 rows, in the same order, are in the JSON file for MRK and in the holders index. Look MRK up with an amount to see what a position in each ETF holds of it in dollars.

Use this data

JSONhttps://tickerinside.com/api/v1/sec/mrk.json

CSVhttps://tickerinside.com/api/v1/sec/mrk.csv

Sheets=IMPORTDATA("https://tickerinside.com/api/v1/sec/mrk.csv")If your sheet uses a decimal comma: =IMPORTDATA("https://tickerinside.com/api/v1/sec/mrk.csv"; ","; "en_US")

curlcurl -s https://tickerinside.com/api/v1/sec/mrk.json

API reference · spreadsheet guide Add TickerInside to Claude to ask about MRK with this data

Which ETFs hold MRK in their latest SEC filing?

334 funds hold MRK in their latest Form N-PORT filing with the SEC, for periods ended 2026-05-29 to 2026-08-31; PPH gives it the most weight, 9.85%.

ETF	Name	Weight	Period of the filing
PPH	VanEck Pharmaceutical ETF	9.85%	2026-06-30
GDOC	Goldman Sachs Future Health Care Equity ETF	7.44%	2026-08-31
FTXH	First Trust Nasdaq Pharmaceuticals ETF	7.07%	2026-06-30
NOEQ	Northern Trust US Equity ETF	6.30%	2026-06-30
DOGG	FT Vest DJIA Dogs 10 Target Income ETF	5.93%	2026-07-31
TRUH	VanEck Healthcare TruSector ETF	5.54%	2026-06-30
DURA	VanEck Durable High Dividend ETF	5.39%	2026-06-30
PBPH	Portfolio Building Block World Pharma and Biotech Index ETF	5.04%	2026-07-31
PAWZ	ProShares Pet Care ETF	4.85%	2026-08-31
JDOC	JPMorgan Healthcare Leaders ETF	4.82%	2026-07-31
GVLE	Goldman Sachs Value Opportunities ETF	4.79%	2026-08-31
SCHD	Schwab US Dividend Equity ETF	4.76%	2026-08-31
VHT	Vanguard Health Care ETF	4.66%	2026-05-31
FHLC	Fidelity MSCI Health Care Index ETF	4.66%	2026-07-31
THNR	Amplify Weight Loss Drug & Treatment ETF	4.56%	2026-06-30
DDDD	YieldMax(R) U.S. Stocks Target Double Distribution ETF	4.36%	2026-07-31
HRTS	Tema Heart & Health ETF	4.27%	2026-05-31
DHS	WisdomTree U.S. High Dividend Fund	4.26%	2026-06-30
TBG	TBG Dividend Focus ETF	4.24%	2026-07-31
DIVP	Cullen Enhanced Equity Income ETF	4.20%	2026-06-30
MEDX	Horizon Kinetics Medical ETF	3.96%	2026-06-30
DIVN	Horizon Dividend Income ETF	3.74%	2026-05-31
GEND	Genter Capital Dividend Income ETF	3.61%	2026-07-31
CANC	Tema Oncology ETF	3.57%	2026-05-31
EDOW	First Trust Dow 30 Equal Weight ETF	3.51%	2026-06-30
DIVO	Amplify CWP Enhanced Dividend Income ETF	3.35%	2026-06-30
OAKM	Oakmark U.S. Large Cap ETF	3.35%	2026-06-30
VFLO	VictoryShares Free Cash Flow ETF	2.98%	2026-06-30
OUSA	ALPS \| OShares U.S. Quality Dividend ETF	2.95%	2026-05-31
DSTL	Distillate U.S. Fundamental Stability & Value ETF	2.94%	2026-06-30
NPFE	NPF Core Equity ETF	2.90%	2026-07-31
YLDW	Westwood Enhanced Income Opportunity ETF	2.87%	2026-07-31
SEPI	Shelton Equity Premium Income ETF	2.78%	2026-06-30
GMOV	GMO U.S. Value ETF	2.73%	2026-05-31
BUSA	Brandes U.S. Value ETF	2.70%	2026-06-30
SELV	SEI Enhanced Low Volatility U.S. Large Cap ETF	2.66%	2026-06-30
DIVE	Dana Concentrated Dividend ETF	2.62%	2026-08-31
RJDI	RJ Eagle GCM Dividend Select Income ETF	2.60%	2026-06-30
VUSV	Vanguard Wellington U.S. Value Active ETF	2.57%	2026-06-30
VALQ	American Century U.S. Quality Value ETF	2.52%	2026-05-31
BBLU	EA Bridgeway Blue Chip ETF	2.48%	2026-06-30
MEDI	Harbor Health Care ETF	2.47%	2026-07-31
DDIV	First Trust Dorsey Wright Momentum & Dividend ETF	2.46%	2026-06-30
MDLV	Morgan Dempsey Large Cap Value ETF	2.41%	2026-06-30
MBOX	Freedom Day Dividend ETF	2.39%	2026-06-30
NUDV	Nuveen ESG Dividend ETF	2.36%	2026-07-31
LOWV	AB US Low Volatility Equity ETF	2.35%	2026-08-31
XOEX	Xtrackers S&P 100 Ex Top 20 ETF	2.32%	2026-08-31
FBCV	Fidelity Blue Chip Value ETF	2.30%	2026-07-31
NXTI	Simplify Next Intangible Core Index ETF	2.25%	2026-06-30
RAFE	Pimco Rafi ESG U.S. ETF	2.21%	2026-06-30
CCOR	Core Alternative ETF	2.18%	2026-07-31
FTCS	First Trust Capital Strength ETF	2.17%	2026-06-30
FTDS	First Trust Dividend Strength ETF	2.15%	2026-06-30
FRIZ	Franklin Dividend Growth ETF	2.13%	2026-06-30
DAK	Dakota Active Equity ETF	2.12%	2026-08-31
THOR	Thornburg Premium Income Builder ETF	2.12%	2026-08-31
INVN	Alger Russell Innovation ETF	2.12%	2026-06-30
ITAN	Sparkline Intangible Value ETF	2.09%	2026-08-31
QFRD	Pacer S&P 500 Quality FCF R&D Leaders ETF	2.08%	2026-07-31
FFLV	Fidelity Fundamental Large Cap Value ETF	2.07%	2026-07-31
NUDG	Nuveen Dividend Growth Fund	2.05%	2026-07-31
RKSG	Ruk Strategic Growth ETF	2.01%	2026-06-30
SMRI	Bushido Capital US Equity ETF	1.99%	2026-07-31
PY	Principal Value ETF	1.98%	2026-06-30
VDIG	Vanguard Wellington Dividend Growth Active ETF	1.98%	2026-06-30
SDOG	ALPS Sector Dividend Dogs ETF	1.94%	2026-05-31
DVND	Touchstone ETF Trust-Touchstone Dividend Select ETF	1.91%	2026-06-30
VMAX	Hartford US Value ETF	1.91%	2026-07-31
QLTY	GMO U.S. Quality ETF	1.83%	2026-05-31
BOBP	CORE16 Best of Breed Premier Index ETF	1.83%	2026-07-31
TALV	Transamerica Large Value Active ETF	1.81%	2026-06-30
PAYR	Federated Hermes Enhanced Income ETF	1.77%	2026-07-31
GDIV	Harbor Dividend Growth Leaders ETF	1.77%	2026-07-31
AVLV	Avantis U.S. Large Cap Value ETF	1.75%	2026-05-31
FCPI	Fidelity Stocks for Inflation ETF	1.72%	2026-07-31
DUHP	Dimensional US High Profitability ETF	1.72%	2026-07-31
GINX	SGI Enhanced Global Income ETF	1.69%	2026-05-31
PFDE	Pathfinder Disciplined US Equity ETF	1.68%	2026-05-31
ACVU	Hartford Alpha Capture Value ETF	1.67%	2026-07-31
AVIE	Avantis Inflation Focused Equity ETF	1.60%	2026-05-31
LCOW	Pacer S&P 500 Quality FCF Aristocrats ETF	1.57%	2026-07-31
MHIP	Milliman Healthcare Inflation Plus ETF	1.56%	2026-06-30
HGRO	Hedgeye Quality Growth ETF	1.54%	2026-07-31
FWD	AB Disruptors ETF	1.49%	2026-08-31
CAPE	DoubleLine Shiller Cape U.S. Equities ETF	1.45%	2026-06-30
DFVX	Dimensional US Large Cap Vector ETF	1.44%	2026-07-31
LSVD	LSV Disciplined Value ETF	1.43%	2026-07-31
CGDG	Capital Group Dividend Growers ETF	1.42%	2026-08-31
SIXH	ETC 6 Meridian Hedged Equity-Index Option Strategy ETF	1.42%	2026-05-31
SIXA	ETC 6 Meridian Mega Cap Equity ETF	1.42%	2026-05-31
MGV	Vanguard Morningstar Mega Cap Value ETF	1.41%	2026-05-31
XCHG	AB US Equity ETF	1.41%	2026-08-31
DLN	WisdomTree U.S. LargeCap Dividend Fund	1.40%	2026-06-30
GSGO	Goldman Sachs Growth Opportunities ETF	1.40%	2026-08-31
WTV	WisdomTree U.S. Value Fund	1.39%	2026-06-30
VIG	Vanguard Dividend Appreciation ETF	1.39%	2026-07-31
NULC	Nuveen ESG Large-Cap ETF	1.38%	2026-07-31
DEW	WisdomTree Global High Dividend Fund	1.37%	2026-06-30
ROPE	Coastal Compass 100 ETF	1.37%	2026-08-31
ESG	FlexShares STOXX US ESG Select Index Fund	1.36%	2026-07-31
PRXV	Praxis Impact Large Cap Value ETF	1.36%	2026-06-30
CDEI	Calvert US Large-Cap Diversity, Equity and Inclusion Index ETF	1.34%	2026-06-30
QLV	FlexShares US Quality Low Volatility Index Fund	1.34%	2026-07-31
FTLS	First Trust Long/Short Equity ETF	1.33%	2026-07-31
HEMI	Hartford Equity Premium Income ETF	1.32%	2026-07-31
LRGC	AB US Large Cap Strategic Equities ETF	1.32%	2026-08-31
VYM	Vanguard High Dividend Yield ETF	1.31%	2026-07-31
DFLV	Dimensional US Large Cap Value ETF	1.31%	2026-07-31
KDVD	Keeley Dividend ETF	1.30%	2026-06-30
FTCE	First Trust New Constructs Core Earnings Leaders ETF	1.29%	2026-06-30
FLQL	Franklin U.S. Large Cap Multifactor Index ETF	1.28%	2026-06-30
VSLU	Applied Finance Valuation Large Cap ETF	1.27%	2026-06-30
QUSA	VistaShares Target 15 USA Quality Income ETF	1.25%	2026-07-31
STXV	Strive 1000 Value ETF	1.25%	2026-06-30
DTD	WisdomTree U.S. Total Dividend Fund	1.23%	2026-06-30
BAMG	Brookstone Growth Stock ETF	1.21%	2026-05-31
WOMN	Impact Shares Women's Empowerment ETF	1.21%	2026-06-30
ESGG	FlexShares STOXX Global ESG Select Index Fund	1.20%	2026-07-31
VTV	Vanguard Value ETF	1.19%	2026-06-30
DGRW	WisdomTree U.S. Quality Dividend Growth Fund	1.18%	2026-06-30
FDRR	Fidelity Dividend ETF for Rising Rates	1.18%	2026-07-31
DIVD	Altrius Global Dividend ETF	1.17%	2026-07-31
MNZL	Manzil Russell Halal USA Broad Market ETF	1.17%	2026-07-31
FLRG	Fidelity U.S. Multifactor ETF	1.17%	2026-07-31
BIGY	YieldMax(R) Target 12(TM) Big 50 Option Income ETF	1.16%	2026-07-31
QARP	Xtrackers Russell 1000 US Quality at a Reasonable Price ETF	1.16%	2026-08-31
FDV	Federated Hermes U.S. Strategic Dividend ETF	1.16%	2026-07-31
SCHV	Schwab U.S. Large-Cap Value ETF	1.15%	2026-08-31
SFGV	Sequoia Global Value ETF	1.11%	2026-08-31
OEI	Optimized Equity Income ETF	1.11%	2026-07-31
ZECP	Zacks Earnings Consistent Portfolio ETF	1.10%	2026-05-31
KVLE	KraneShares Value Line Dynamic Dividend Equity Index ETF	1.10%	2026-06-30
FDMO	Fidelity Momentum Factor ETF	1.09%	2026-07-31
MFUT	Cambria Chesapeake Pure Trend ETF	1.07%	2026-06-30
FDIV	MarketDesk Focused U.S. Dividend ETF	1.06%	2026-07-31
MFUS	PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF	1.05%	2026-06-30
CHGX	Stance Sustainable Beta ETF	1.05%	2026-06-30
ROUS	Hartford Multifactor US Equity ETF	1.05%	2026-07-31
USSG	Xtrackers MSCI USA Selection Equity ETF	1.04%	2026-08-31
GSPY	Gotham Enhanced 500 ETF	1.04%	2026-06-30
SGLC	SGI U.S. Large Cap Core ETF	1.03%	2026-05-31
JQUA	JPMorgan U.S. Quality Factor ETF	1.02%	2026-07-31
FEUS	FlexShares ESG & Climate US Large Cap Core Index Fund	1.02%	2026-07-31
VOOV	Vanguard S&P 500 Value ETF	1.01%	2026-05-31
TVAL	T. Rowe Price Value ETF	1.01%	2026-06-30
RFDA	ALPS Dynamic U.S. Dividend Advantage ETF	1.00%	2026-05-31
TEQI	T. Rowe Price Equity Income ETF	0.99%	2026-06-30
GVUS	Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF	0.98%	2026-08-31
NELS	Nelson Select ETF	0.97%	2026-06-30
FDLO	Fidelity Low Volatility Factor ETF	0.95%	2026-07-31
JVAL	JPMorgan U.S. Value Factor ETF	0.95%	2026-07-31
QFHD	Pacer S&P 500 Quality FCF High Dividend ETF	0.95%	2026-07-31
EPS	WisdomTree U.S. LargeCap Fund	0.94%	2026-06-30
FQAL	Fidelity Quality Factor ETF	0.94%	2026-07-31
SPUS	SP Funds S&P 500 Sharia Industry Exclusions ETF	0.94%	2026-08-31
FVAL	Fidelity Value Factor ETF	0.94%	2026-07-31
HLAL	Wahed FTSE USA Shariah ETF	0.93%	2026-08-31
PSTR	PeakShares Sector Rotation ETF	0.91%	2026-08-31
CDL	VictoryShares US Large Cap High Div Volatility Wtd ETF	0.90%	2026-06-30
CDC	VictoryShares US EQ Income Enhanced Volatility Wtd ETF	0.90%	2026-06-30
SNPE	Xtrackers S&P 500 Scored & Screened ETF	0.89%	2026-08-31
SPXT	ProShares S&P 500 Ex-Technology ETF	0.89%	2026-08-31
OALC	Oneascent Large Cap Core ETF	0.88%	2026-05-31
VONV	Vanguard Russell 1000 Value ETF	0.88%	2026-05-31
NBCR	Neuberger Core Equity ETF	0.88%	2026-08-31
PHEQ	Parametric Hedged Equity ETF	0.87%	2026-06-30
XMAG	Defiance Large Cap Ex-mag 7 ETF	0.84%	2026-08-31
DFUV	Dimensional U.S. Marketwide Value ETF	0.83%	2026-07-31
LST	Leuthold Select Industries ETF	0.83%	2026-06-30
VFMF	Vanguard U.S. Multifactor ETF	0.81%	2026-05-31
RFFC	ALPS Active Equity Opportunity ETF	0.81%	2026-05-31
JEPI	JPMorgan Equity Premium Income ETF	0.80%	2026-06-30
FNDX	Schwab Fundamental U.S. Large Company ETF	0.79%	2026-08-31
KNGZ	First Trust S&P 500 Diversified Dividend Aristocrats ETF	0.79%	2026-06-30
SIOO	VistaShares Target 15 S&P 100 Distribution ETF	0.78%	2026-08-31
SFLR	Innovator Equity Managed Floor ETF	0.78%	2026-07-31
NACP	Impact Shares Naacp Minority Empowerment ETF	0.77%	2026-06-30
BFRZ	Innovator Equity Managed 100 Buffer ETF	0.77%	2026-07-31
XBFR	Innovator Equity Managed 10 Buffer ETF	0.75%	2026-07-31
ACGO	Hartford Alpha Capture Growth ETF	0.75%	2026-07-31
SFTY	Horizon Managed Risk ETF	0.74%	2026-05-31
JAVA	JPMorgan Active Value ETF	0.74%	2026-06-30
STOX	Horizon Core Equity ETF	0.74%	2026-05-31
FNDB	Schwab Fundamental U.S. Broad Market ETF	0.74%	2026-08-31
USMF	WisdomTree U.S. Multifactor Fund	0.74%	2026-06-30
ACVF	American Conservative Values ETF	0.74%	2026-07-31
HAPI	Harbor Human Capital Factor US Large Cap ETF	0.73%	2026-07-31
PEPS	Parametric Equity Plus ETF	0.72%	2026-06-30
FELV	Fidelity Enhanced Large Cap Value ETF	0.72%	2026-06-30
EBI	Longview Advantage ETF	0.72%	2026-05-31
WDNA	WisdomTree BioRevolution Fund	0.70%	2026-06-30
HDUS	Hartford Disciplined US Equity ETF	0.70%	2026-07-31
PJUS	PGIM Jennison U.S. Core Equity ETF	0.69%	2026-05-29
MODL	VictoryShares WestEnd US Sector ETF	0.69%	2026-06-30
SROI	Calamos Antetokounmpo Global Sustainable Equities ETF	0.68%	2026-07-31
MSLC	Morgan Stanley Pathway Large Cap Equity ETF	0.68%	2026-08-31
USCA	Xtrackers MSCI USA Climate Action Equity ETF	0.67%	2026-08-31
AVSU	Avantis Responsible U.S. Equity ETF	0.67%	2026-05-31
USNZ	Xtrackers Net Zero Pathway Paris Aligned US Equity ETF	0.67%	2026-08-31
AVLC	Avantis U.S. Large Cap Equity ETF	0.66%	2026-05-31
FYEE	Fidelity Yield Enhanced Equity ETF	0.65%	2026-07-31
VFVA	Vanguard U.S. Value Factor ETF	0.65%	2026-05-31
DSPY	Tema S&P 500 Historical Weight ETF Strategy	0.64%	2026-05-31
SPXN	ProShares S&P 500 Ex-Financials ETF	0.64%	2026-08-31
JGRO	JPMorgan Active Growth ETF	0.64%	2026-06-30
FBUF	Fidelity Dynamic Buffered Equity ETF	0.64%	2026-07-31
GINN	Goldman Sachs Innovate Equity ETF	0.64%	2026-08-31
AVUS	Avantis U.S. Equity ETF	0.63%	2026-05-31
VFMO	Vanguard U.S. Momentum Factor ETF	0.62%	2026-05-31
ACIO	Aptus Collared Investment Opportunity ETF	0.62%	2026-07-31
FFLC	Fidelity Fundamental Large Cap Core ETF	0.61%	2026-07-31
UDIV	Franklin U.S. Core Dividend Tilt Index ETF	0.61%	2026-06-30
ADME	Aptus Drawdown Managed Equity ETF	0.61%	2026-07-31
GUSE	Goldman Sachs Enhanced U.S. Equity ETF	0.60%	2026-08-31
JUST	Goldman Sachs JUST U.S. Large Cap Equity ETF	0.59%	2026-08-31
PAPI	Parametric Equity Premium Income ETF	0.59%	2026-06-30
NBGX	Neuberger Growth ETF	0.59%	2026-08-31
JDIV	JPMorgan Dividend Leaders ETF	0.58%	2026-07-31
FTC	First Trust Large Cap Growth AlphaDEX Fund	0.58%	2026-07-31
CVLC	Calvert US Large-Cap Core Responsible Index ETF	0.58%	2026-06-30
LDRX	SGI Enhanced Market Leaders ETF	0.57%	2026-05-31
SPXE	ProShares S&P 500 Ex-Energy ETF	0.57%	2026-08-31
AAUA	Alpha Architect US Equity 3 ETF	0.57%	2026-06-30
GSUS	Goldman Sachs MarketBeta U.S. Equity ETF	0.56%	2026-08-31
CGGE	Capital Group Global Equity ETF	0.55%	2026-08-31
AAUS	Alpha Architect US Equity ETF	0.55%	2026-06-30
MGC	Vanguard Morningstar Mega Cap ETF	0.55%	2026-05-31
HQGO	Hartford US Quality Growth ETF	0.55%	2026-07-31
AAEQ	Alpha Architect US Equity 2 ETF	0.54%	2026-06-30
DFSU	Dimensional US Sustainability Core 1 ETF	0.54%	2026-07-31
APUE	ActivePassive U.S. Equity ETF	0.54%	2026-08-31
FINA	Fidelity MSCI North American Subset Index ETF	0.53%	2026-07-31
SCHX	Schwab U.S. Large-Cap ETF	0.53%	2026-08-31
ACLC	American Century Large Cap Equity ETF	0.52%	2026-05-31
JMOM	JPMorgan U.S. Momentum Factor ETF	0.52%	2026-07-31
RCGE	RockCreek Global Equality ETF	0.52%	2026-07-31
TOV	JLens 500 Jewish Advocacy U.S. ETF	0.52%	2026-07-31
GUSA	Goldman Sachs MarketBeta U.S. 1000 Equity ETF	0.51%	2026-08-31
SCHK	Schwab 1000 Index ETF	0.51%	2026-08-31
RAUS	Racwi US ETF	0.51%	2026-06-30
SPYH	NEOS S&P 500(R) Hedged Equity Income ETF	0.51%	2026-06-30
PBP	Invesco S&P 500 BuyWrite ETF	0.51%	2026-07-31
DCOR	Dimensional US Core Equity 1 ETF	0.50%	2026-07-31
AELV	Harbor AlphaEdge Large Cap Value ETF	0.50%	2026-07-31
DFAU	Dimensional US Core Equity Market ETF	0.50%	2026-07-31
VV	Vanguard Morningstar Large-Cap ETF	0.50%	2026-06-30
STXF	Strive 500 ETF	0.50%	2026-06-30
HBTA	Horizon Expedition Plus ETF	0.50%	2026-05-31
ESGV	Vanguard ESG U.S. Stock ETF	0.50%	2026-05-31
PTLC	Pacer Trendpilot US Large Cap ETF	0.50%	2026-07-31
AQLG	HCM Large Cap Growth ETF	0.50%	2026-06-30
BKLC	BNY Mellon US Large Cap Core Equity ETF	0.50%	2026-07-31
GPIX	Goldman Sachs S&P 500 Premium Income ETF	0.49%	2026-06-30
SPYI	NEOS S&P 500(R) High Income ETF	0.49%	2026-06-30
VOO	Vanguard S&P 500 ETF	0.49%	2026-06-30
SCHB	Schwab U.S. Broad Market ETF	0.49%	2026-08-31
TFPN	Blueprint Chesapeake Multi-asset Trend ETF	0.49%	2026-06-30
BBUS	JPMorgan Betabuilders U.S. Equity ETF	0.49%	2026-07-31
TSPA	T. Rowe Price U.S. Equity Research ETF	0.48%	2026-06-30
VOTE	TCW Transform 500 ETF	0.48%	2026-07-31
USPX	Franklin U.S. Equity Index ETF	0.48%	2026-06-30
XSPI	NEOS Boosted S&P 500(R) High Income ETF	0.48%	2026-06-30
VOXP	Vox Populi ETF	0.47%	2026-07-31
DXUV	Dimensional US Vector Equity ETF	0.47%	2026-07-31
DFUS	Dimensional U.S. Equity Market ETF	0.47%	2026-07-31
WAMA	WisdomTree U.S. Adaptive Moving Average Fund	0.47%	2026-06-30
VPX	Variant Perception Cycle Aware US Equity ETF	0.46%	2026-08-31
DFAC	Dimensional U.S. Core Equity 2 ETF	0.46%	2026-07-31
FELC	Fidelity Enhanced Large Cap Core ETF	0.45%	2026-06-30
QDPL	Pacer Metaurus US Large Cap Dividend Multiplier 400 ETF	0.45%	2026-07-31
VTI	Vanguard Total Stock Market ETF	0.44%	2026-06-30
FVD	First Trust Value Line Dividend Index Fund	0.43%	2026-06-30
FXH	First Trust Health Care AlphaDEX Fund	0.43%	2026-07-31
INCE	Franklin Income Equity Focus ETF	0.43%	2026-06-30
VONE	Vanguard Russell 1000 ETF	0.43%	2026-05-31
AFLG	First Trust Active Factor Large Cap ETF	0.42%	2026-08-31
KOKU	Xtrackers MSCI Kokusai Equity ETF	0.42%	2026-08-31
NTSX	WisdomTree U.S. Efficient Core Fund	0.42%	2026-06-30
RGLO	Russell Investments Global Equity ETF	0.41%	2026-06-30
TACU	T. Rowe Price Active Core U.S. Equity ETF	0.41%	2026-06-30
SCLZ	Swan Enhanced Dividend Income ETF	0.41%	2026-06-30
VTHR	Vanguard Russell 3000 ETF	0.41%	2026-05-31
GSLC	Goldman Sachs ActiveBeta(R) U.S. Large Cap Equity ETF	0.40%	2026-08-31
LGH	HCM Defender 500 Index ETF	0.40%	2026-06-30
GPT	Intelligent Alpha Atlas ETF	0.40%	2026-06-30
PHDG	Invesco S&P 500 Downside Hedged ETF	0.40%	2026-07-31
LVDS	JPMorgan Fundamental Data Science Large Value ETF	0.40%	2026-06-30
HCMT	Direxion HCM Tactical Enhanced US ETF	0.40%	2026-07-31
TILT	FlexShares Morningstar US Market Factor Tilt Index Fund	0.39%	2026-07-31
EEE	Cyber Hornet S&P 500 & Ethereum 75/25 Strategy ETF	0.39%	2026-06-30
XXX	Cyber Hornet S&P 500 & XRP 75/25 Strategy ETF	0.39%	2026-06-30
TCAL	T. Rowe Price Capital Appreciation Premium Income ETF	0.39%	2026-06-30
FDVV	Fidelity High Dividend ETF	0.39%	2026-07-31
JHML	John Hancock Multifactor Large Cap ETF	0.38%	2026-06-30
GSWO	Goldman Sachs ActiveBeta World Equity ETF	0.38%	2026-08-31
BBB	Cyber Hornet S&P 500 and Bitcoin 75/25 Strategy ETF	0.37%	2026-06-30
FTHI	First Trust BuyWrite Income ETF	0.37%	2026-06-30
QLC	FlexShares US Quality Large Cap Index Fund	0.37%	2026-07-31
GDE	WisdomTree Efficient Gold Plus Equity Strategy Fund	0.37%	2026-05-31
BKLG	BNY Mellon US Large Cap Equity Growth ETF	0.36%	2026-07-31
USEW	Cambria US EW ETF	0.35%	2026-08-31
JPUS	JPMorgan Diversified Return U.S. Equity ETF	0.32%	2026-07-31
SFY	SoFi Select 500 ETF	0.32%	2026-08-31
NULV	Nuveen ESG Large-Cap Value ETF	0.31%	2026-07-31
WINN	Harbor Long-Term Growers ETF	0.31%	2026-07-31
FAD	First Trust Multi Cap Growth AlphaDEX Fund	0.29%	2026-07-31
SSPY	Stratified LargeCap Index ETF	0.28%	2026-06-30
VT	Vanguard Total World Stock ETF	0.28%	2026-07-31
DFAL	Dimensional US Large Cap Core Equity Market ETF	0.27%	2026-07-31
GEW	Cambria Global EW ETF	0.26%	2026-08-31
SPUT	Innovator Equity Premium Income - Daily PutWrite ETF	0.26%	2026-07-31
FEAC	Fidelity Enhanced U.S. All-Cap Equity ETF	0.24%	2026-06-30
BFOR	Barrons 400 ETF	0.24%	2026-05-31
EQL	ALPS Equal Sector Weight ETF	0.24%	2026-05-31
THEQ	T. Rowe Price Hedged Equity ETF	0.23%	2026-06-30
GSEW	Goldman Sachs Equal Weight U.S. Large Cap Equity ETF	0.23%	2026-08-31
DFVE	DoubleLine Fortune 500 Equal Weight ETF	0.23%	2026-06-30
CFA	VictoryShares US 500 Volatility Wtd ETF	0.21%	2026-06-30
CFO	VictoryShares US 500 Enhanced Volatility Wtd ETF	0.21%	2026-06-30
SPXD	Xtrackers S&P 500 Diversified Sector Weight ETF	0.20%	2026-08-31
JUSA	JPMorgan U.S. Research Enhanced Large Cap ETF	0.19%	2026-06-30
FEX	First Trust Large Cap Core AlphaDEX Fund	0.18%	2026-07-31
STXG	Strive 1000 Growth ETF	0.18%	2026-06-30
DEUS	Xtrackers Russell US Multifactor ETF	0.17%	2026-08-31
NANC	Unusual Whales Subversive Democratic Trading ETF	0.17%	2026-06-30
AVTM	Avantis Total Equity Markets ETF	0.15%	2026-05-31
RWLC	Rayliant NxtGen Multifactor US Equity ETF	0.13%	2026-06-30
TNXT	T. Rowe Price Innovation Leaders ETF	0.11%	2026-06-30
XUDV	Franklin U.S. Dividend Booster Index ETF	0.11%	2026-06-30
QGRO	American Century U.S. Quality Growth ETF	0.08%	2026-05-31
VFQY	Vanguard U.S. Quality Factor ETF	0.05%	2026-05-31
LGDX	Intech S&P Large Cap Diversified Alpha ETF	0.05%	2026-07-31
GVLU	Gotham 1000 Value ETF	0.01%	2026-06-30

Each of the 334 dates is the end of the period a holder of MRK reported in its Form N-PORT filing, and opens that filing on EDGAR, the SEC's public archive. The same rows are under holders_sec_nport in the JSON file for MRK.

How many ETFs held MRK each year since 2019?

444 of today's US stock ETFs held MRK in their SEC reports for the second quarter of 2026, against 182 for the fourth quarter of 2019.

ETFs holding it, Q2 2026

444

in their SEC reports

ETFs holding it, Q4 2019

182

the same ETFs, 2019

Since Q4 2019

+262

ETFs holding it

Largest weight, Q2 2026

PPH

9.85% of the ETF

Quarter	ETFs	Largest weight
Q4 2019	182	IHE 19.20%
Q4 2020	215	FTXH 7.87%
Q4 2021	221	PJP 6.99%
Q4 2022	271	FTXH 8.25%
Q4 2023	308	FTXH 7.21%
Q4 2024	338	FTXH 6.60%
Q4 2025	406	PPH 8.90%
Q2 2026	444	PPH 9.85%

MRK in the SEC reports (Form N-PORT) of today's US stock ETFs, Q4 2019 to Q2 2026, every quarter in its file. How these are counted.

Which ETFs have swap, futures or option exposure to MRK?

One fund references MRK through swaps, futures or options in its latest SEC filing: IALT (direction not stated). These figures are notional exposure, in percent of each fund's net assets, not shares held, and none of these funds is counted among the 449 holders of MRK above.

ETF	Name	Notional exposure, not shares held	Instruments	Period of the filing
IALT	iShares Systematic Alternatives Active ETF	Direction not stated	swap	2026-07-31

Which other ETFs hold MRK outright?

18 derivative-based funds, five multi-asset funds, one fixed income fund and four funds read from their sponsors' files hold MRK outright in SEC filings and sponsors' files dated 2026-06-30 to 2026-09-30; RXL gives it the most weight, 4.03%. None of them is counted among the 449 US stock ETFs above.

ETF	Name	Kind of ETF	Held outright	Holdings dated
RXL	ProShares Ultra Health Care	Derivative-based	4.03%	SEC filing, 2026-08-31
CURE	Direxion Daily Healthcare Bull 3X Shares	Derivative-based	3.68%	SEC filing, 2026-07-31
ICAP	Infrastructure Capital Equity Income ETF	Multi-asset	1.81%	SEC filing, 2026-08-31
OTAX	Optimal Tax Managed Equity ETF	Sponsor's file	1.76%	ETF Architect sponsor site file, 2026-09-30
PILL	Direxion Daily Pharmaceutical & Medical Bull 3X Shares	Derivative-based	1.24%	SEC filing, 2026-07-31
DDM	ProShares Ultra Dow30	Derivative-based	1.07%	SEC filing, 2026-08-31
UDOW	ProShares UltraPro Dow30	Derivative-based	0.79%	SEC filing, 2026-08-31
MHIG	Milliman Healthcare Inflation Guard ETF	Multi-asset	0.61%	SEC filing, 2026-06-30
TIH	The Investment House ETF	Sponsor's file	0.54%	ETF Architect sponsor site file, 2026-09-30
CLSE	Convergence Long/Short Equity ETF	Multi-asset	0.54%	SEC filing, 2026-08-31
UPSD	Aptus Large Cap Upside ETF	Derivative-based	0.53%	SEC filing, 2026-07-31
AAUB	Alpha Architect US Equity 4 ETF	Sponsor's file	0.52%	ETF Architect sponsor site file, 2026-09-30
FB	ProShares S&P 500 Dynamic Buffer ETF	Derivative-based	0.47%	SEC filing, 2026-08-31
ISPY	ProShares S&P 500 High Income ETF	Derivative-based	0.46%	SEC filing, 2026-08-31
SPUU	Direxion Daily S&P 500 Bull 2X Shares	Derivative-based	0.46%	SEC filing, 2026-07-31
CSM	ProShares Large Cap Core Plus	Derivative-based	0.45%	SEC filing, 2026-08-31
NTSD	WisdomTree Efficient U.S. Plus International Equity Fund	Derivative-based	0.43%	SEC filing, 2026-06-30
SSO	ProShares Ultra S&P500	Derivative-based	0.38%	SEC filing, 2026-08-31
PEVC	Pacer PE/VC ETF	Derivative-based	0.38%	SEC filing, 2026-07-31
SPXL	Direxion Daily S&P 500 Bull 3X Shares	Derivative-based	0.37%	SEC filing, 2026-07-31
SSS	Cyber Hornet S&P 500 & Solana 75/25 Strategy ETF	Multi-asset	0.36%	SEC filing, 2026-06-30
HRSK	Toews Agility Shares Hedged Risk ETF	Derivative-based	0.30%	SEC filing, 2026-07-31
UPRO	ProShares UltraPro S&P500	Derivative-based	0.28%	SEC filing, 2026-08-31
JPFP	JPMorgan Managed Futures Plus ETF	Derivative-based	0.22%	SEC filing, 2026-07-31
CGFS	CG Flagship Equity ETF	Sponsor's file	0.18%	ETF Architect sponsor site file, 2026-09-30
JFLI	JPMorgan Flexible Income ETF	Multi-asset	0.12%	SEC filing, 2026-07-31
CSHP	iShares Dynamic Short-Term Active ETF	Fixed income	0.11%	SEC filing, 2026-07-31
URSP	ProShares Ultra S&P 500 Equal Weight	Derivative-based	0.07%	SEC filing, 2026-08-31

How the ETFs listed apart are read.

What did $100 in MRK become over three years?

MRK ended at $149 after 156 weekly closes through 2026-10-28; the dashed line is the $100 put in.

How has MRK done, year by year?

Year	Total return
2026	+36.7%
2025	+9.8%
2024	-6.3%
2023	+1.0%
2022	+49.4%

Returns and risk

Total return, 1 year	68.7%
Total return, 3 years cumulative	49.4%
Total return, 5 years cumulative	101.2%
Volatility, annualised	28.1%
Worst fall, 3 years	-40.7%
Beta against SPY, 3 years of weekly returns	0.28
Market cap	$347.7B
Price to earnings, trailing	111.8
Dividend yield	2.34%
US stock ETFs holding it	449
Broad ETFs holding it, 500 positions or more	113 of 312

Market cap, price to earnings and yield are reference data; every other figure is computed here from 156 weekly closes.

What would diversify MRK?

The stocks that have moved least like MRK over the last 104 weeks, among those held by ten or more covered ETFs: APPS correlates with it at -0.25 and ASPI at -0.24, a measurement of co-movement rather than a suggestion.

Ticker	Name	Correlation, 104 weeks
APPS	Digital Turbine, Inc.	-0.25moves the opposite way
ASPI	ASP Isotopes Inc.	-0.24moves the opposite way
AMSC	American Superconductor Corporation	-0.22moves the opposite way
PLTR	Palantir Technologies	-0.21moves the opposite way
ORCL	Oracle Corporation	-0.20moves the opposite way
IBEX	IBEX Limited - Common Share	-0.19moves the opposite way

What moves with MRK?

The other end of the same ranking: DHR has moved with MRK at 0.61, BIIB at 0.60. Each row opens the pair side by side.

Ticker	Name	Correlation, 104 weeks
DHR	Danaher Corporation	0.61loosely linked
BIIB	Biogen	0.60loosely linked
PFE	Pfizer	0.58loosely linked
AMGN	Amgen	0.57loosely linked
BMY	Bristol Myers Squibb	0.57loosely linked
TECH	Bio-Techne	0.57loosely linked

Weekly total returns, among stocks held by ten or more covered ETFs; closed-end funds are left out of both tables. What the bands mean.

Which ETF has the largest weight in MRK?

PPH, at 9.85% in its SEC filing for the period ended 2026-06-30, where MRK is position #3 of 25, followed by GDOC at 7.44% and FTXH at 7.07%.

ETF	Name	Weight	Rank in the ETF	Positions	Holdings dated
PPH	VanEck Pharmaceutical ETF	9.85%	#3	25	SEC filing, 2026-06-30
GDOC	Goldman Sachs Future Health Care Equity ETF	7.44%	#3	39	SEC filing, 2026-08-31
FTXH	First Trust Nasdaq Pharmaceuticals ETF	7.07%	#3	50	SEC filing, 2026-06-30
NOEQ	Northern Trust US Equity ETF	6.30%	#2	399	SEC filing, 2026-06-30
DOGG	FT Vest DJIA Dogs 10 Target Income ETF	5.93%	#1	10	SEC filing, 2026-07-31
TRUH	VanEck Healthcare TruSector ETF	5.54%	#5	60	SEC filing, 2026-06-30
DURA	VanEck Durable High Dividend ETF	5.39%	#1	71	SEC filing, 2026-06-30
XLV	Health Care Select Sector SPDR Fund	5.38%	#5	62	issuer file, 2026-10-27
IYH	iShares U.S. Healthcare ETF	5.24%	#5	100	issuer file, 2026-10-27
PJP	Invesco Pharmaceuticals ETF	5.15%	#7	27	issuer file, 2026-10-24

An ETF page opens on every ticker that has one; the others open the fund's JSON file, with its holdings and the date of its issuer file or SEC filing. Run a portfolio x-ray to see how much MRK you hold across every ETF you own.

MRK weights from 115 issuer files, dated 2026-10-01 to 2026-10-28, and 334 SEC filings for periods ended 2026-05-29 to 2026-08-31. Prices through 2026-10-28. How every figure here is produced. Measurements, not investment advice.

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TickerInside, Merck (MRK), holders from each covered fund's own file and from SEC Form N-PORT filings, each dated, prices through 2026-10-28, https://tickerinside.com/stock/mrk/, CC BY 4.0

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