LIAM Stone Ridge Trust - LifeX 2055 Inflation-Protected Longevity Income ETF
Quote as of Sep 10, 2026 13:46 UTC · Market data delayed approximately 15–20 minutes unless otherwise indicated.
| Previous Close | 228.19 | Day Range | 228.19 – 228.79 |
| 52-Week Range | 227.46 – 250.80 | Volume | 10 |
| Avg Volume | 153 | AUM | $5.1M (Sep 11, 2026) |
| Expense Ratio | 0.25% | Yield (TTM) | — |
| NAV | 228.16 | Premium/Discount | +0.01% indicative |
| Inception | Apr 24, 2025 | Holdings | — |
| Issuer | — | Exchange | CBOE |
| Category | Treasury Bonds | Index Tracked | Not stated in source data |
| CUSIP | 86172B643 | ISIN | US86172B6433 |
| Management | Not stated in source data | ||
About this ETF
LIAM invests in US Treasury securities, mainly TIPS, aiming for predictable cashflows through 2055. In 2035, investors can opt for Longevity-Linked Distributions via a closed-end fund with payments up to age 100 or Term Distributions continuing through 2055, or a mix. Both Fund and closed-end funds aim to liquidate by 2055, distributing all assets then ceasing distributions. Initially, monthly payouts are $0.0833 per share, adjusted for inflation, until 2035 when it recalibrates to approximately $0.0760 monthly until 2055. Inflation adjustments are based on the Consumer Price Index and distributions are made around the 3rd business day each month. A portion of each monthly distribution is considered return capital, reducing the amount for investment and lowering the investor's tax basis in their shares. Before February11, 2025, the fund utilized Stone Ridge for branding instead of LifeX. On Sept. 16, 2025 the Issuer consolidated the suite. Assets from four funds (2051-2054) were rolled into this fund, accounting for an increase in AUM of $7.1 million.
Description from the fund data provider · profile as of Sep 11, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | — | — | — | — | — | — | — | — | — |
| Total return | — | — | — | — | — | — | — | — | — |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.25% | Annual cost of a $10,000 investment | $25.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Geographic Exposure
Country weights as reported by the data provider. Developed/emerging/frontier labels follow the classification on the Methodology page. Currency hedged: No hedging indicated in the fund name.
Distributions
| Yield (TTM) | — | Paid (last 12 months) | — |
| Frequency | — | SEC yield | Not provided by our data source — see the issuer page |
| Last ex-date | — | Last payment | — |
| Growth 1Y | — | Growth 3Y / 5Y (ann.) | — / — |
No distributions in our database for this fund — it may not pay them, or history has not loaded yet.
Risk Statistics
Liquidity
| Volume today | 10 | Average volume | 153 |
| AUM | $5.1M | Premium/Discount | +0.01% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV — an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source — review them before investing. No official links available from our data source for this fund yet.
Latest News for LIAM
No articles mention this fund directly in the last 7 days — showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.