Which ETFs hold Biogen (BIIB)?

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

288 US stock ETFs hold Biogen (BIIB). PBE gives BIIB the largest weight, 5.31% (Invesco file of 2026-10-12).

Edited by VoidLab Data through 2026-10-13 Last revised 2026-10-13

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BIIBBiogenBiotechnology, $34B market cap, P/E 41, beta 0.55, held by 288 US stock ETFs

Last close, 2026-10-12

$229.41 +1.64%

52-week range 142 to 229

Stock ETFs holding it

288

109 in issuer files, 179 in SEC filings; 1 more with a short position; 21 other ETFs listed apart

Largest weight

PBE

5.31% of that ETF, Invesco file of 2026-10-12

1 year

+60.4%

total return

3 years

-10.9%

worst fall -55.5%, volatility 30.2%

5 years

-13.4%

cumulative

BIIB is the single largest position in one fund, IBRN. The median weight across the 288 holders is 0.10%: 2 of them carry it above 5% and 255 keep it under 1%. Of the 311 covered funds with 500 or more positions, 114 hold BIIB, at weights from 0.01% to 0.35%.

Over three years BIIB lost 10.9%, with a worst fall of 55.5% and annualised volatility of 30.2%; its beta against SPY over the same weeks is 0.55. Its best calendar year in the data is 2026 at +30.4% and its worst 2024 at -40.9%.

Is BIIB in VOO, SPY, IVV, QQQ, VTI, SCHD, XLV, VHT or IBB?

BIIB is in 7 of these 9 funds; IBB gives it the most weight, 2.43% (iShares file of 2026-10-12), and QQQ and SCHD do not hold it.

ETF	Name	Weight	Rank in the ETF	Holdings dated
VOO	Vanguard S&P 500 ETF	0.05%	#300 of 503	Vanguard file, 2026-08-31
SPY	SPDR S&P 500 ETF Trust	0.05%	#287 of 504	SPDR file, 2026-10-12
IVV	iShares Core S&P 500 ETF	0.05%	#288 of 504	iShares file, 2026-10-12
QQQ	Invesco QQQ Trust	not held	101 positions	Invesco file, 2026-10-12
VTI	Vanguard Total Stock Market ETF	0.04%	#314 of 3458	Vanguard file, 2026-08-31
SCHD	Schwab US Dividend Equity ETF	not held	99 positions	SEC filing, 2026-05-31
XLV	Health Care Select Sector SPDR Fund	0.54%	#36 of 62	SPDR file, 2026-10-12
VHT	Vanguard Health Care ETF	0.44%	#42 of 411	Vanguard file, 2026-08-31
IBB	iShares Biotechnology ETF	2.43%	#10 of 237	iShares file, 2026-10-12

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

109 funds report BIIB in their own issuer files, dated 2026-08-31 to 2026-10-13; PBE gives it the most weight, 5.31%. One more lists it as a short position.

Rank	ETF	Name	Weight	Issuer file
1	PBE	Invesco Biotechnology & Genome ETF	5.31%	2026-10-12
2	IBRN	iShares Neuroscience and Healthcare ETF	5.10%	2026-10-12
3	BMED	iShares Health Innovation Active ETF	3.60%	2026-10-12
4	PJP	Invesco Pharmaceuticals ETF	3.33%	2026-10-12
5	IBB	iShares Biotechnology ETF	2.43%	2026-10-12
6	IBBQ	Invesco Nasdaq Biotechnology ETF	2.28%	2026-10-12
7	RSPH	Invesco S&P 500 Equal Weight Health Care ETF	1.74%	2026-10-12
8	QQQJ	Invesco NASDAQ Next Gen 100 ETF	1.69%	2026-10-12
9	XBI	SPDR S&P Biotech ETF	1.63%	2026-10-12
10	SPVM	Invesco S&P 500 Value with Momentum ETF	1.01%	2026-10-12
11	XLV	Health Care Select Sector SPDR Fund	0.54%	2026-10-12
12	VOE	Vanguard Morningstar Mid-Cap Value ETF	0.53%	2026-08-31
13	IYH	iShares U.S. Healthcare ETF	0.52%	2026-10-12
14	RPV	Invesco S&P 500 Pure Value ETF	0.49%	2026-10-12
15	IMCV	iShares Morningstar Mid-Cap Value ETF	0.48%	2026-10-12
16	QVMT	Invesco S&P 500 Concentrated QVM ETF	0.45%	2026-10-12
17	VHT	Vanguard Health Care ETF	0.44%	2026-08-31
18	IXJ	iShares Global Healthcare ETF	0.42%	2026-10-12
19	VLUE	iShares MSCI USA Value Factor ETF	0.36%	2026-10-12
20	IWS	iShares Russell Mid-Cap Value ETF	0.34%	2026-10-12
21	VO	Vanguard Mid-Cap ETF	0.31%	2026-08-31
22	ONEO	State Street SPDR Russell 1000 Momentum Focus ETF	0.28%	2026-10-12
23	AIBF	iShares Future AI Beneficiaries ETF	0.27%	2026-10-12
24	VFMF	Vanguard U.S. Multifactor ETF	0.25%	2026-10-13
25	IWR	iShares Russell Mid-Cap ETF	0.25%	2026-10-12
26	VFVA	Vanguard U.S. Value Factor ETF	0.24%	2026-10-13
27	IMCB	iShares Morningstar Mid-Cap ETF	0.23%	2026-10-12
28	SIZE	iShares MSCI USA Size Factor ETF	0.23%	2026-10-12
29	ONEV	State Street SPDR Russell 1000 Low Volatility Focus ETF	0.22%	2026-10-12
30	RSP	Invesco S&P 500 Equal Weight ETF	0.22%	2026-10-12
31	EUSA	iShares MSCI USA Equal Weighted ETF	0.21%	2026-10-12
32	XOEF	iShares S&P 500 ex S&P 100 ETF	0.19%	2026-10-12
33	RSPA	Invesco S&P 500 Equal Weight Income Advantage ETF	0.16%	2026-10-12
34	THRO	iShares U.S. Thematic Rotation Active ETF	0.16%	2026-10-12
35	EVUS	iShares ESG Aware MSCI USA Value ETF	0.16%	2026-10-12
36	CATH	Global X S&P 500 Catholic Values ETF	0.16%	2026-10-12
37	XT	iShares Future Exponential Technologies ETF	0.16%	2026-10-12
38	SPMO	Invesco S&P 500 Momentum ETF	0.15%	2026-10-12
39	SUSA	iShares ESG Optimized MSCI USA ETF	0.14%	2026-10-12
40	VFMO	Vanguard U.S. Momentum Factor ETF	0.14%	2026-10-13
41	MTUM	iShares MSCI USA Momentum Factor ETF	0.14%	2026-10-12
42	USXF	iShares ESG Advanced MSCI USA ETF	0.13%	2026-10-12
43	PRF	Invesco RAFI US 1000 ETF	0.13%	2026-10-12
44	VTV	Vanguard Value ETF	0.12%	2026-08-31
45	SPYV	SPDR Portfolio S&P 500 Value ETF	0.11%	2026-10-12
46	IVE	iShares S&P 500 Value ETF	0.11%	2026-10-12
47	SHE	State Street SPDR MSCI USA Gender Diversity ETF	0.11%	2026-10-12
48	IUSV	iShares Core S&P U.S. Value ETF	0.11%	2026-10-12
49	VOOV	Vanguard S&P 500 Value ETF	0.11%	2026-08-31
50	ESGU	iShares ESG Aware MSCI USA ETF	0.10%	2026-10-12
51	CHRI	Global X S&P 500 Christian Values ETF	0.10%	2026-10-12
52	EQAL	Invesco Russell 1000 Equal Weight ETF	0.10%	2026-10-12
53	ILCV	iShares Morningstar Value ETF	0.10%	2026-10-12
54	SUSL	iShares ESG MSCI USA Leaders ETF	0.10%	2026-10-12
55	KOMP	State Street SPDR S&P Kensho New Economies Composite ETF	0.10%	2026-10-12
56	DSI	iShares ESG MSCI KLD 400 ETF	0.09%	2026-10-12
57	IUS	Invesco RAFI Strategic US ETF	0.09%	2026-10-12
58	IWD	iShares Russell 1000 Value ETF	0.09%	2026-10-12
59	BDVL	iShares Disciplined Volatility Equity Active ETF	0.09%	2026-10-12
60	VONV	Vanguard Russell 1000 Value ETF	0.09%	2026-08-31
61	IQSZ	Invesco Global Equity Net Zero ETF	0.08%	2026-10-12
62	EFIV	State Street SPDR S&P 500 ESG ETF	0.08%	2026-10-12
63	VLU	State Street SPDR S&P 1500 Value Tilt ETF	0.08%	2026-10-12
64	QQHG	Invesco QQQ Hedged Advantage ETF	0.08%	2026-10-12
65	EGLE	Global X S&P 500 U.S. Revenue Leaders ETF	0.08%	2026-10-12
66	MMTM	State Street SPDR S&P 1500 Momentum Tilt ETF	0.08%	2026-10-12
67	SPGM	State Street SPDR Portfolio MSCI Global Stock Market ETF	0.07%	2026-10-12
68	USCL	iShares Climate Conscious & Transition MSCI USA ETF	0.06%	2026-10-12
69	TOPC	iShares S&P 500 3% Capped ETF	0.06%	2026-10-12
70	XVV	iShares ESG Select Screened S&P 500 ETF	0.06%	2026-10-12
71	XTR	Global X S&P 500 Tail Risk ETF	0.06%	2026-10-12
72	ESGV	Vanguard ESG U.S. Stock ETF	0.06%	2026-10-13
73	QVML	Invesco S&P 500 QVM Multi-factor ETF	0.05%	2026-10-12
74	RWL	Invesco S&P 500 Revenue ETF	0.05%	2026-10-12
75	SPYX	State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF	0.05%	2026-10-12
76	IVVW	iShares S&P 500 BuyWrite ETF	0.05%	2026-10-12
77	PBUS	Invesco MSCI USA ETF	0.05%	2026-10-12
78	SPY	SPDR S&P 500 ETF Trust	0.05%	2026-10-12
79	SPYM	State Street SPDR Portfolio S&P 500 ETF	0.05%	2026-10-12
80	IVV	iShares Core S&P 500 ETF	0.05%	2026-10-12
81	MLRG	iShares MSCI USA ETF	0.05%	2026-10-12
82	GXLC	Global X U.S. 500 ETF	0.05%	2026-10-12
83	ONOF	Global X Adaptive U.S. Risk Management ETF	0.05%	2026-10-12
84	XCLR	Global X S&P 500 Collar 95-110 ETF	0.05%	2026-10-08
85	XYLD	Global X S&P 500 Covered Call ETF	0.05%	2026-10-13
86	XYLG	Global X S&P 500 Covered Call & Growth ETF	0.05%	2026-10-12
87	VV	Vanguard Morningstar Large-Cap ETF	0.05%	2026-08-31
88	ILCB	iShares Morningstar U.S. Equity ETF	0.05%	2026-10-01
89	VOO	Vanguard S&P 500 ETF	0.05%	2026-08-31
90	SPTM	State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF	0.05%	2026-10-12
91	IWB	iShares Russell 1000 ETF	0.05%	2026-10-12
92	IYY	iShares Dow Jones U.S. ETF	0.05%	2026-10-12
93	VONE	Vanguard Russell 1000 ETF	0.05%	2026-08-31
94	IWV	iShares Russell 3000 ETF	0.04%	2026-10-12
95	ITOT	iShares Core S&P Total U.S. Stock Market ETF	0.04%	2026-10-12
96	VTI	Vanguard Total Stock Market ETF	0.04%	2026-08-31
97	VTHR	Vanguard Russell 3000 ETF	0.04%	2026-08-31
98	XRMI	Global X S&P 500 Risk Managed Income ETF	0.04%	2026-10-12
99	NZAC	State Street SPDR MSCI ACWI Climate Paris Aligned ETF	0.04%	2026-10-12
100	TOK	iShares MSCI Kokusai ETF	0.04%	2026-10-12
101	URTH	iShares MSCI World ETF	0.04%	2026-10-12
102	QUS	State Street SPDR MSCI USA StrategicFactors℠ ETF	0.04%	2026-10-12
103	CRBN	iShares Low Carbon Optimized MSCI ACWI ETF	0.03%	2026-10-12
104	DYNF	iShares U.S. Equity Factor Rotation Active ETF	0.03%	2026-10-12
105	ACWI	iShares MSCI ACWI ETF	0.03%	2026-10-12
106	OMFL	Invesco Russell 1000 Dynamic Multifactor ETF	0.03%	2026-10-12
107	VT	Vanguard Total World Stock ETF	0.03%	2026-08-31
108	GLOF	iShares Global Equity Factor ETF	0.02%	2026-10-12
109	QWLD	State Street SPDR MSCI World StrategicFactors℠ ETF	0.02%	2026-10-12
110	BFLX	iShares Flexible Equity Active ETF	-0.04%	2026-10-12

Each of these 110 rows is dated by its issuer's own file, published on the issuer's schedule; the same 110 rows, in the same order, are in the JSON file for BIIB and in the holders index. Look BIIB 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/biib.json

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

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

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

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

Which ETFs hold BIIB in their latest SEC filing?

179 funds hold BIIB in their latest Form N-PORT filing with the SEC, for periods ended 2026-05-29 to 2026-07-31; FTXH gives it the most weight, 3.84%.

ETF	Name	Weight	Period of the filing
FTXH	First Trust Nasdaq Pharmaceuticals ETF	3.84%	2026-06-30
BBH	VanEck Biotech ETF	3.63%	2026-06-30
FBT	First Trust NYSE Arca Biotechnology Index Fund	3.37%	2026-06-30
MEDX	Horizon Kinetics Medical ETF	3.09%	2026-06-30
FRTY	Alger Mid Cap 40 ETF	2.33%	2026-06-30
SAMM	Strategas Macro Momentum ETF	2.20%	2026-06-30
SPIT	F/m Emerald Special Situations ETF	2.19%	2026-07-31
INVN	Alger Russell Innovation ETF	2.18%	2026-06-30
SAGP	Strategas Global Policy Opportunities ETF	2.08%	2026-06-30
QFRD	Pacer S&P 500 Quality FCF R&D Leaders ETF	1.94%	2026-07-31
CALF	Pacer US Small Cap Cash Cows 100 ETF	1.91%	2026-07-31
FMKT	The Free Markets ETF	1.85%	2026-05-31
JDOC	JPMorgan Healthcare Leaders ETF	1.56%	2026-07-31
TMED	T. Rowe Price Health Care ETF	1.55%	2026-06-30
SMOT	VanEck Morningstar SMID Moat ETF	1.45%	2026-06-30
BBP	Virtus Biotech Etf	1.40%	2026-07-31
TMFX	Motley Fool Next Index ETF	1.39%	2026-05-31
ECML	Euclidean Fundamental Value ETF	1.38%	2026-06-30
CVAR	Cultivar ETF	1.36%	2026-07-31
FXH	First Trust Health Care AlphaDEX Fund	1.28%	2026-07-31
MFVL	Motley Fool Value Factor ETF	1.24%	2026-05-31
CGV	Conductor Global Equity Value ETF	1.16%	2026-07-31
EXEQ	Wedbush ReturnOnLeadership(R) U.S. Large-Cap ETF	1.02%	2026-07-31
LST	Leuthold Select Industries ETF	0.91%	2026-06-30
COWG	Pacer US Large Cap Cash Cows Growth Leaders ETF	0.87%	2026-07-31
WDNA	WisdomTree BioRevolution Fund	0.82%	2026-06-30
FCFY	First Trust S&P 500 Diversified Free Cash Flow ETF	0.75%	2026-06-30
ABCS	Alpha Blue Capital US Small-Mid Cap Dynamic ETF	0.75%	2026-05-29
FLRG	Fidelity U.S. Multifactor ETF	0.75%	2026-07-31
ULVM	VictoryShares US Value Momentum ETF	0.73%	2026-06-30
COWZ	Pacer US Cash Cows 100 ETF	0.72%	2026-07-31
FBCV	Fidelity Blue Chip Value ETF	0.71%	2026-07-31
AVMV	Avantis U.S. Mid Cap Value ETF	0.70%	2026-05-31
PBPH	Portfolio Building Block World Pharma and Biotech Index ETF	0.70%	2026-07-31
LGCF	Themes US Cash Flow Champions ETF	0.60%	2026-06-30
ITAN	Sparkline Intangible Value ETF	0.59%	2026-05-29
LSVD	LSV Disciplined Value ETF	0.58%	2026-07-31
TRUH	VanEck Healthcare TruSector ETF	0.54%	2026-06-30
TFPN	Blueprint Chesapeake Multi-asset Trend ETF	0.49%	2026-06-30
RCGE	RockCreek Global Equality ETF	0.49%	2026-07-31
FTA	First Trust Large Cap Value AlphaDEX Fund	0.47%	2026-07-31
FHLC	Fidelity MSCI Health Care Index ETF	0.43%	2026-07-31
USMF	WisdomTree U.S. Multifactor Fund	0.38%	2026-06-30
AVMC	Avantis U.S. Mid Cap Equity ETF	0.35%	2026-05-31
FEMV	Fidelity Enhanced Mid Cap Value ETF	0.34%	2026-06-30
CVMC	Calvert US Mid-Cap Core Responsible Index ETF	0.32%	2026-06-30
JPME	JPMorgan Diversified Return U.S. Mid Cap Equity ETF	0.31%	2026-07-31
SSPY	Stratified LargeCap Index ETF	0.30%	2026-06-30
AIEQ	Amplify AI Powered Equity ETF	0.29%	2026-06-30
TCAF	T. Rowe Price Capital Appreciation Equity ETF	0.29%	2026-06-30
GINN	Goldman Sachs Innovate Equity ETF	0.27%	2026-05-31
FLCV	Federated Hermes MDT Large Cap Value ETF	0.27%	2026-05-31
JPUS	JPMorgan Diversified Return U.S. Equity ETF	0.27%	2026-07-31
TEQI	T. Rowe Price Equity Income ETF	0.27%	2026-06-30
MFMO	Motley Fool Momentum Factor ETF	0.26%	2026-05-31
AVIE	Avantis Inflation Focused Equity ETF	0.26%	2026-05-31
FEX	First Trust Large Cap Core AlphaDEX Fund	0.25%	2026-07-31
FFLC	Fidelity Fundamental Large Cap Core ETF	0.24%	2026-07-31
FTLS	First Trust Long/Short Equity ETF	0.24%	2026-07-31
FAB	First Trust Multi Cap Value AlphaDEX Fund	0.24%	2026-07-31
DFVE	DoubleLine Fortune 500 Equal Weight ETF	0.23%	2026-06-30
GSLC	Goldman Sachs ActiveBeta(R) U.S. Large Cap Equity ETF	0.23%	2026-05-31
REMC	Columbia Research Enhanced Mid Cap ETF	0.22%	2026-06-30
GSEW	Goldman Sachs Equal Weight U.S. Large Cap Equity ETF	0.20%	2026-05-31
PWS	Pacer WealthShield ETF	0.20%	2026-07-31
JHMM	John Hancock Multifactor Mid Cap ETF	0.20%	2026-06-30
AFLG	First Trust Active Factor Large Cap ETF	0.19%	2026-05-31
SGLC	SGI U.S. Large Cap Core ETF	0.19%	2026-05-31
RAFE	Pimco Rafi ESG U.S. ETF	0.19%	2026-06-30
MODL	VictoryShares WestEnd US Sector ETF	0.19%	2026-06-30
STXV	Strive 1000 Value ETF	0.19%	2026-06-30
DEUS	Xtrackers Russell US Multifactor ETF	0.19%	2026-05-29
CFA	VictoryShares US 500 Volatility Wtd ETF	0.19%	2026-06-30
CFO	VictoryShares US 500 Enhanced Volatility Wtd ETF	0.19%	2026-06-30
CAPE	DoubleLine Shiller Cape U.S. Equities ETF	0.15%	2026-06-30
FLQL	Franklin U.S. Large Cap Multifactor Index ETF	0.14%	2026-06-30
GVLU	Gotham 1000 Value ETF	0.14%	2026-06-30
JAVA	JPMorgan Active Value ETF	0.14%	2026-06-30
CRTC	Xtrackers US National Critical Technologies ETF	0.13%	2026-05-31
CDEI	Calvert US Large-Cap Diversity, Equity and Inclusion Index ETF	0.13%	2026-06-30
PRXV	Praxis Impact Large Cap Value ETF	0.13%	2026-06-30
FTCE	First Trust New Constructs Core Earnings Leaders ETF	0.13%	2026-06-30
WOMN	Impact Shares Women's Empowerment ETF	0.12%	2026-06-30
FNDX	Schwab Fundamental U.S. Large Company ETF	0.12%	2026-05-31
ROUS	Hartford Multifactor US Equity ETF	0.12%	2026-07-31
USNZ	Xtrackers Net Zero Pathway Paris Aligned US Equity ETF	0.12%	2026-05-29
GSPY	Gotham Enhanced 500 ETF	0.12%	2026-06-30
FNDB	Schwab Fundamental U.S. Broad Market ETF	0.11%	2026-05-31
JVAL	JPMorgan U.S. Value Factor ETF	0.10%	2026-07-31
MNZL	Manzil Russell Halal USA Broad Market ETF	0.10%	2026-07-31
BRCE	MFS Blended Research Core Equity ETF	0.10%	2026-05-31
SCHV	Schwab U.S. Large-Cap Value ETF	0.09%	2026-05-31
JHML	John Hancock Multifactor Large Cap ETF	0.09%	2026-06-30
IQSU	NYLIM Candriam U.S. Large Cap Equity ETF	0.09%	2026-07-31
DFUV	Dimensional U.S. Marketwide Value ETF	0.09%	2026-07-31
USSG	Xtrackers MSCI USA Selection Equity ETF	0.09%	2026-05-29
GVUS	Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF	0.08%	2026-05-31
DFAL	Dimensional US Large Cap Core Equity Market ETF	0.08%	2026-07-31
APUE	ActivePassive U.S. Equity ETF	0.08%	2026-05-31
HLAL	Wahed FTSE USA Shariah ETF	0.08%	2026-05-31
EPS	WisdomTree U.S. LargeCap Fund	0.08%	2026-06-30
AVSU	Avantis Responsible U.S. Equity ETF	0.08%	2026-05-31
REVS	Columbia Research Enhanced Value ETF	0.08%	2026-07-31
NACP	Impact Shares Naacp Minority Empowerment ETF	0.08%	2026-06-30
AVLC	Avantis U.S. Large Cap Equity ETF	0.08%	2026-05-31
DFLV	Dimensional US Large Cap Value ETF	0.08%	2026-07-31
SPUS	Sp Funds S&P 500 Sharia Industry Exclusions ETF	0.07%	2026-05-31
SPXT	ProShares S&P 500 Ex-Technology ETF	0.07%	2026-05-31
SNPE	Xtrackers S&P 500 Scored & Screened ETF	0.07%	2026-05-29
SPXD	Xtrackers S&P 500 Diversified Sector Weight ETF	0.07%	2026-05-31
FELV	Fidelity Enhanced Large Cap Value ETF	0.07%	2026-06-30
VSLU	Applied Finance Valuation Large Cap ETF	0.07%	2026-06-30
EBI	Longview Advantage ETF	0.07%	2026-05-31
DFSU	Dimensional US Sustainability Core 1 ETF	0.07%	2026-07-31
QARP	Xtrackers Russell 1000 US Quality at a Reasonable Price ETF	0.07%	2026-05-29
XMAG	Defiance Large Cap ex-Mag 7 ETF	0.06%	2026-05-31
AVUS	Avantis U.S. Equity ETF	0.06%	2026-05-31
DXUV	Dimensional US Vector Equity ETF	0.06%	2026-07-31
ONEQ	Fidelity Nasdaq Composite Index ETF	0.06%	2026-05-31
AAEQ	Alpha Architect US Equity 2 ETF	0.06%	2026-06-30
AAUA	Alpha Architect US Equity 3 ETF	0.06%	2026-06-30
AAUS	Alpha Architect US Equity ETF	0.06%	2026-06-30
DSPY	Tema S&P 500 Historical Weight ETF Strategy	0.06%	2026-05-31
CVLC	Calvert US Large-Cap Core Responsible Index ETF	0.06%	2026-06-30
GSWO	Goldman Sachs ActiveBeta World Equity ETF	0.06%	2026-05-31
DCOR	Dimensional US Core Equity 1 ETF	0.05%	2026-07-31
USCA	Xtrackers MSCI USA Climate Action Equity ETF	0.05%	2026-05-29
SPXN	ProShares S&P 500 Ex-Financials ETF	0.05%	2026-05-31
STXF	Strive 500 ETF	0.05%	2026-06-30
SPYH	NEOS S&P 500(R) Hedged Equity Income ETF	0.05%	2026-06-30
SPYI	NEOS S&P 500(R) High Income ETF	0.05%	2026-06-30
DFAC	Dimensional U.S. Core Equity 2 ETF	0.05%	2026-07-31
JUST	Goldman Sachs JUST U.S. Large Cap Equity ETF	0.05%	2026-05-31
DFAU	Dimensional US Core Equity Market ETF	0.05%	2026-07-31
PBP	Invesco S&P 500 BuyWrite ETF	0.05%	2026-07-31
PTLC	Pacer Trendpilot US Large Cap ETF	0.05%	2026-07-31
USPX	Franklin U.S. Equity Index ETF	0.05%	2026-06-30
BBUS	JPMorgan Betabuilders U.S. Equity ETF	0.05%	2026-07-31
SPXE	ProShares S&P 500 Ex-Energy ETF	0.05%	2026-05-31
VOTE	TCW Transform 500 ETF	0.05%	2026-07-31
WAMA	WisdomTree U.S. Adaptive Moving Average Fund	0.05%	2026-06-30
BKLC	BNY Mellon US Large Cap Core Equity ETF	0.05%	2026-07-31
GPIX	Goldman Sachs S&P 500 Premium Income ETF	0.05%	2026-06-30
TACU	T. Rowe Price Active Core U.S. Equity ETF	0.05%	2026-06-30
GSUS	Goldman Sachs MarketBeta U.S. Equity ETF	0.04%	2026-05-31
EEE	Cyber Hornet S&P 500 & Ethereum 75/25 Strategy ETF	0.04%	2026-06-30
XXX	Cyber Hornet S&P 500 & XRP 75/25 Strategy ETF	0.04%	2026-06-30
XSPI	NEOS Boosted S&P 500(R) High Income ETF	0.04%	2026-06-30
DFUS	Dimensional U.S. Equity Market ETF	0.04%	2026-07-31
SCHX	Schwab U.S. Large-Cap ETF	0.04%	2026-05-31
RECS	Columbia Research Enhanced Core ETF	0.04%	2026-07-31
QDPL	Pacer Metaurus US Large Cap Dividend Multiplier 400 ETF	0.04%	2026-07-31
VOXP	Vox Populi ETF	0.04%	2026-07-31
GUSA	Goldman Sachs MarketBeta U.S. 1000 Equity ETF	0.04%	2026-05-31
SCHK	Schwab 1000 Index ETF	0.04%	2026-05-31
PHDG	Invesco S&P 500 Downside Hedged ETF	0.04%	2026-07-31
RAUS	Racwi US ETF	0.04%	2026-06-30
TOV	JLens 500 Jewish Advocacy U.S. ETF	0.04%	2026-07-31
SCHB	Schwab U.S. Broad Market ETF	0.04%	2026-05-31
FLCC	Federated Hermes MDT Large Cap Core ETF	0.04%	2026-05-31
BBB	Cyber Hornet S&P 500 and Bitcoin 75/25 Strategy ETF	0.04%	2026-06-30
TILT	FlexShares Morningstar US Market Factor Tilt Index Fund	0.04%	2026-07-31
HCMT	Direxion HCM Tactical Enhanced US ETF	0.04%	2026-07-31
GDE	WisdomTree Efficient Gold Plus Equity Strategy Fund	0.04%	2026-05-31
KOKU	Xtrackers MSCI Kokusai Equity ETF	0.03%	2026-05-29
LGH	HCM Defender 500 Index ETF	0.03%	2026-06-30
MSLC	Morgan Stanley Pathway Large Cap Equity ETF	0.03%	2026-05-31
MFUS	PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF	0.03%	2026-06-30
NTSX	WisdomTree U.S. Efficient Core Fund	0.03%	2026-06-30
SFY	Sofi Select 500 ETF	0.02%	2026-05-31
SPUT	Innovator Equity Premium Income - Daily PutWrite ETF	0.02%	2026-07-31
EQL	ALPS Equal Sector Weight ETF	0.02%	2026-05-31
TSPA	T. Rowe Price U.S. Equity Research ETF	0.02%	2026-06-30
ACVF	American Conservative Values ETF	0.02%	2026-07-31
NOEQ	Northern Trust US Equity ETF	0.01%	2026-06-30
GTPE	Goldman Sachs MSCI World Private Equity Return Tracker ETF	0.01%	2026-05-31
XCHG	AB US Equity ETF	0.01%	2026-05-31
AVTM	Avantis Total Equity Markets ETF	0.01%	2026-05-31
FMDE	Fidelity Enhanced Mid Cap Core ETF	under 0.01%	2026-06-30

Each of the 179 dates is the end of the period a holder of BIIB 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 BIIB.

How many ETFs held BIIB each year since 2019?

275 of today's US stock ETFs held BIIB in their SEC reports for the second quarter of 2026, against 156 for the fourth quarter of 2019.

ETFs holding it, Q2 2026

275

in their SEC reports

ETFs holding it, Q4 2019

156

the same ETFs, 2019

Since Q4 2019

+119

ETFs holding it

Largest weight, Q2 2026

PBE

5.05% of the ETF

Quarter	ETFs	Largest weight
Q4 2019	156	PBE 6.66%
Q4 2020	192	BBH 4.95%
Q4 2021	188	BBH 4.63%
Q4 2022	203	PBE 6.98%
Q4 2023	220	PBE 5.15%
Q4 2024	223	PBE 4.50%
Q4 2025	261	PBE 5.15%
Q2 2026	275	PBE 5.05%

BIIB 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 BIIB?

One fund references BIIB 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 288 holders of BIIB 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 BIIB outright?

16 derivative-based funds, three multi-asset funds, one fixed income fund and one fund read from its sponsor's file hold BIIB outright in SEC filings and sponsors' files dated 2026-05-31 to 2026-09-30; BIB gives it the most weight, 1.44%. None of them is counted among the 288 US stock ETFs above.

ETF	Name	Kind of ETF	Held outright	Holdings dated
BIB	ProShares Ultra Nasdaq Biotechnology	Derivative-based	1.44%	SEC filing, 2026-05-31
LABU	Direxion Daily S&P Biotech Bull 3X Shares	Derivative-based	0.71%	SEC filing, 2026-07-31
JLVP	JPMorgan U.S. Large Cap Value Plus ETF	Multi-asset	0.45%	SEC filing, 2026-07-31
RXL	ProShares Ultra Health Care	Derivative-based	0.42%	SEC filing, 2026-05-31
CURE	Direxion Daily Healthcare Bull 3X Shares	Derivative-based	0.34%	SEC filing, 2026-07-31
CLSE	Convergence Long/Short Equity ETF	Multi-asset	0.26%	SEC filing, 2026-05-31
CSM	ProShares Large Cap Core Plus	Derivative-based	0.25%	SEC filing, 2026-05-31
FLSP	Franklin Systematic Style Premia ETF	Derivative-based	0.17%	SEC filing, 2026-06-30
SHRT	Gotham Short Strategies ETF	Derivative-based	0.16%	SEC filing, 2026-06-30
URSP	ProShares Ultra S&P 500 Equal Weight	Derivative-based	0.08%	SEC filing, 2026-05-31
NTSD	WisdomTree Efficient U.S. Plus International Equity Fund	Derivative-based	0.05%	SEC filing, 2026-06-30
SSS	Cyber Hornet S&P 500 & Solana 75/25 Strategy ETF	Multi-asset	0.04%	SEC filing, 2026-06-30
SPUU	Direxion Daily S&P 500 Bull 2X Shares	Derivative-based	0.04%	SEC filing, 2026-07-31
ISPY	ProShares S&P 500 High Income ETF	Derivative-based	0.04%	SEC filing, 2026-05-31
SPXL	Direxion Daily S&P 500 Bull 3X Shares	Derivative-based	0.03%	SEC filing, 2026-07-31
FB	ProShares S&P 500 Dynamic Buffer ETF	Derivative-based	0.03%	SEC filing, 2026-05-31
SSO	ProShares Ultra S&P500	Derivative-based	0.03%	SEC filing, 2026-05-31
TIH	The Investment House ETF	Sponsor's file	0.02%	ETF Architect sponsor site file, 2026-09-30
UPRO	ProShares UltraPro S&P500	Derivative-based	0.02%	SEC filing, 2026-05-31
JPFP	JPMorgan Managed Futures Plus ETF	Derivative-based	0.02%	SEC filing, 2026-07-31
CSHP	iShares Dynamic Short-Term Active ETF	Fixed income	0.01%	SEC filing, 2026-07-31

How the ETFs listed apart are read.

What did $100 in BIIB become over three years?

BIIB ended at $89 after 156 weekly closes through 2026-10-13; the dashed line is the $100 put in.

How has BIIB done, year by year?

Year	Total return
2026	+30.4%
2025	+15.1%
2024	-40.9%
2023	-6.6%
2022	+15.4%

Returns and risk

Total return, 1 year	60.4%
Total return, 3 years cumulative	-10.9%
Total return, 5 years cumulative	-13.4%
Volatility, annualised	30.2%
Worst fall, 3 years	-55.5%
Beta against SPY, 3 years of weekly returns	0.55
Market cap	$33.8B
Price to earnings, trailing	41.3
Dividend yield	0.00%
US stock ETFs holding it	288
Broad ETFs holding it, 500 positions or more	114 of 311

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

What would diversify BIIB?

The stocks that have moved least like BIIB over the last 104 weeks, among those held by ten or more covered ETFs: RBLX correlates with it at -0.26 and RBBN at -0.17, a measurement of co-movement rather than a suggestion.

Ticker	Name	Correlation, 104 weeks
RBLX	Roblox Corporation	-0.26moves the opposite way
RBBN	Ribbon Communications Inc.	-0.17moves the opposite way
LPLA	LPL Financial Holdings Inc.	-0.16moves the opposite way
MTRX	Matrix Service Company	-0.16moves the opposite way
UTI	Universal Technical Institute Inc	-0.16moves the opposite way
LLYVA	Liberty Live Holdings, Inc. - Series A Liberty Live Group	-0.15moves the opposite way

What moves with BIIB?

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

Ticker	Name	Correlation, 104 weeks
MRK	Merck & Co.	0.61loosely linked
PFE	Pfizer	0.60loosely linked
AMGN	Amgen	0.53loosely linked
SWK	Stanley Black & Decker	0.51loosely linked
DHR	Danaher Corporation	0.50loosely linked
REGN	Regeneron Pharmaceuticals	0.50loosely 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 BIIB?

PBE, at 5.31% in its Invesco file of 2026-10-12, where BIIB is position #3 of 30, followed by IBRN at 5.10% and FTXH at 3.84%.

ETF	Name	Weight	Rank in the ETF	Positions	Holdings dated
PBE	Invesco Biotechnology & Genome ETF	5.31%	#3	30	issuer file, 2026-10-12
IBRN	iShares Neuroscience and Healthcare ETF	5.10%	#1	68	issuer file, 2026-10-12
FTXH	First Trust Nasdaq Pharmaceuticals ETF	3.84%	#6	50	SEC filing, 2026-06-30
BBH	VanEck Biotech ETF	3.63%	#10	24	SEC filing, 2026-06-30
BMED	iShares Health Innovation Active ETF	3.60%	#9	54	issuer file, 2026-10-12
FBT	First Trust NYSE Arca Biotechnology Index Fund	3.37%	#13	30	SEC filing, 2026-06-30
PJP	Invesco Pharmaceuticals ETF	3.33%	#15	27	issuer file, 2026-10-12
MEDX	Horizon Kinetics Medical ETF	3.09%	#12	31	SEC filing, 2026-06-30
IBB	iShares Biotechnology ETF	2.43%	#10	237	issuer file, 2026-10-12
FRTY	Alger Mid Cap 40 ETF	2.33%	#19	40	SEC filing, 2026-06-30

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 BIIB you hold across every ETF you own.

BIIB weights from 110 issuer files, dated 2026-08-31 to 2026-10-13, and 179 SEC filings for periods ended 2026-05-29 to 2026-07-31. Prices through 2026-10-13. How every figure here is produced. Measurements, not investment advice.

Cite this page

TickerInside, Biogen (BIIB), holders from each covered fund's own file and from SEC Form N-PORT filings, each dated, prices through 2026-10-13, https://tickerinside.com/stock/biib/, CC BY 4.0

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