LifeX ETFs

LifeX has 12 ETFs listed in the US as of 13 October 2026, by Nasdaq Trader's symbol directory, and TickerInside has the holdings of all 12. Its largest group is bonds, with all 12 of its ETFs.

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

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Listed in the US

LifeX ETFs, directory of 2026-10-13

With their holdings here

each with its date and source

Median expense ratio

0.25%

a year; the lowest 0.25%

With a page here

the others link to their data file

What kinds of LifeX ETFs are there?

Half of the 12 LifeX ETFs that state an expense ratio charge 0.25% a year or more; the lowest stated is 0.25% (BCKT, LDDR, LFAI and 9 more).

Group	ETFs	Of its ETFs	Share bar	Median expense ratio
Bonds	12	100.0%		0.25%

Its most common categories: Long-Term Treasury (5), Target Maturity Bonds (4), Short-Term Treasury (2), Intermediate Treasury (1).

All 12 LifeX ETFs

ETF	Name	Category	Expense ratio	Holdings from
BCKT	LifeX 2030 Income Bucket ETF	Short-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LDDR	LifeX 2035 Income Bucket ETF	Intermediate Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LFAI	LifeX 2050 Longevity Income ETF	Long-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LFAO	LifeX 2055 Longevity Income ETF	Long-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LFAW	LifeX 2060 Longevity Income ETF	Long-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LFBE	LifeX 2065 Longevity Income ETF	Long-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LFDR	LifeX Durable Income ETF	Long-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30
LIAE	LifeX 2050 Inflation-Protected Longevity Income ETF	Target Maturity Bonds	0.25%	SEC Form N-PORT, 2026-06-30
LIAM	LifeX 2055 Inflation-Protected Longevity Income ETF	Target Maturity Bonds	0.25%	SEC Form N-PORT, 2026-06-30
LIAU	LifeX 2060 Inflation-Protected Longevity Income ETF	Target Maturity Bonds	0.25%	SEC Form N-PORT, 2026-06-30
LIBD	LifeX 2065 Inflation-Protected Longevity Income ETF	Target Maturity Bonds	0.25%	SEC Form N-PORT, 2026-06-30
LIFT	LifeX 2028 Income Bucket ETF	Short-Term Treasury	0.25%	SEC Form N-PORT, 2026-06-30

0 of the 12 LifeX ETFs have a page here and link to it; the other 12 link to their data file, and the last column says where each one's holdings come from.

Other issuers and the whole market

How LifeX compares with the 84 other issuers with a page, and the whole list of US-listed ETFs by kind and cost, is on US ETFs in numbers; every ETF with a page is in the ETF index.

Cite this page

TickerInside, LifeX ETFs, 2026-10-13, https://tickerinside.com/etf/issuer/lifex/, CC BY 4.0

The list of LifeX ETFs is read from Nasdaq Trader's symbol directory of 2026-10-13, an ETF's issuer from the brand its name opens on, and every figure from universe.json and funds.json as this night's build wrote them; how each source is read is on how the numbers are produced. Measurements, not investment advice.