LifeX 2055 Inflation-Protected Longevity Income ETF
LIAM
4 hedge funds and large institutions have $3.39M invested in LifeX 2055 Inflation-Protected Longevity Income ETF in 2025 Q3 according to their latest regulatory filings, with 3 funds opening new positions, increasing their positions, 1 reducing their positions, and closing their positions.
300% more funds holding
Funds holding: 1 → 4 (+3)
17% more capital invested
Capital invested by funds: $2.89M → $3.39M (+$499K)
14.16% more ownership
Funds ownership: 78.35% → 92.51% (+14%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
100% less repeat investments, than reductions
Existing positions increased: 0 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.2M |
| 2 |
PWIA
Porter White Investment Advisors
Birmingham,
Alabama
|
+$1.05M |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$490 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SRHG
Stone Ridge Holdings Group
New York
|
-$1.74M |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $1.2M | +$1.2M | +4,901 | New |
|
|
SRHG
2
Stone Ridge Holdings Group
New York
| $1.14M | -$1.74M | -7,085 | -60% |
|
|
PWIA
3
Porter White Investment Advisors
Birmingham,
Alabama
| $1.05M | +$1.05M | +4,305 | New |
|
|
4
UBS Group
Zurich,
Switzerland
| $488 | +$490 | +2 | New |
|
LIAM Hedge Fund Activity: Q3 2025 in Review
4 of the 7,622 institutional investors tracked by Wall St. Rank reported a position in LifeX 2055 Inflation-Protected Longevity Income ETF (LIAM) for Q3 2025, worth a combined $3.39M — up 17% from $2.89M a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new LIAM positions and 0 closed out — a net gain of 3 holders — while 0 added to existing stakes and 1 trimmed.
The largest buyer was Susquehanna International Group, opening a new position worth an estimated $1.2M. The largest seller was Stone Ridge Holdings Group, cutting an estimated $1.74M.
- 4 institutional investors held LifeX 2055 Inflation-Protected Longevity Income ETF (LIAM) as of Q3 2025, up from 1 in Q2 2025.
- Funds reported $3.39M of LifeX 2055 Inflation-Protected Longevity Income ETF stock for Q3 2025, up 17% quarter-over-quarter.
- 3 funds opened new LifeX 2055 Inflation-Protected Longevity Income ETF positions in Q3 2025 and 0 closed out, a net change of +3 holders.
- The largest LifeX 2055 Inflation-Protected Longevity Income ETF buyer in Q3 2025 was Susquehanna International Group, an estimated $1.2M added.
- The largest LifeX 2055 Inflation-Protected Longevity Income ETF seller in Q3 2025 was Stone Ridge Holdings Group, an estimated $1.74M sold.
Based on aggregated 13F filings for Q3 2025.