Alpha Architect Tail Risk ETF
CAOS
48 hedge funds and large institutions have $386M invested in Alpha Architect Tail Risk ETF in 2025 Q4 according to their latest regulatory filings, with 15 funds opening new positions, 21 increasing their positions, 8 reducing their positions, and 3 closing their positions.
400% more first-time investments, than exits
New positions opened: 15 | Existing positions closed: 3
163% more repeat investments, than reductions
Existing positions increased: 21 | Existing positions reduced: 8
33% more funds holding
Funds holding: 36 → 48 (+12)
0% more funds holding in top 10
Funds holding in top 10: 7 → 7 (0)
3% less capital invested
Capital invested by funds: $396M → $386M (-$9.94M)
6.13% less ownership
Funds ownership: 77.35% → 71.22% (-6.1%)
Top Buyers
Top Sellers
| 1 |
IA
Insight Advisors
Newtown,
Pennsylvania
|
-$89.4M |
| 2 |
EF
Empirical Finance
Havertown,
Pennsylvania
|
-$17.2M |
| 3 |
VFG
Valley Financial Group
Ambler,
Pennsylvania
|
-$11.6M |
| 4 |
MOS
MGO One Seven
Beachwood,
Ohio
|
-$833K |
| 5 |
Morgan Stanley
New York
|
-$580K |
CAOS Hedge Fund Activity: Q4 2025 in Review
48 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Alpha Architect Tail Risk ETF (CAOS) for Q4 2025, worth a combined $386M — down 2.5% from $396M a quarter earlier.
Buyers outnumbered sellers: 15 funds opened new CAOS positions and 3 closed out — a net gain of 12 holders — while 21 added to existing stakes and 8 trimmed.
The largest buyer was Empowered Funds, opening a new position worth an estimated $53.7M. The largest seller was Insight Advisors, cutting an estimated $89.4M.
- 48 institutional investors held Alpha Architect Tail Risk ETF (CAOS) as of Q4 2025, up from 36 in Q3 2025.
- Funds reported $386M of Alpha Architect Tail Risk ETF stock for Q4 2025, down 2.5% quarter-over-quarter.
- 15 funds opened new Alpha Architect Tail Risk ETF positions in Q4 2025 and 3 closed out, a net change of +12 holders.
- The largest Alpha Architect Tail Risk ETF buyer in Q4 2025 was Empowered Funds, an estimated $53.7M added.
- The largest Alpha Architect Tail Risk ETF seller in Q4 2025 was Insight Advisors, an estimated $89.4M sold.
Based on aggregated 13F filings for Q4 2025.