Cloudastructure
CSAI
25 hedge funds and large institutions have $1.12M invested in Cloudastructure in 2025 Q4 according to their latest regulatory filings, with 8 funds opening new positions, 7 increasing their positions, 3 reducing their positions, and 7 closing their positions.
410% more capital inflows, than outflows
Capital inflows: $1.07M | Capital outflows: $210K
133% more repeat investments, than reductions
Existing positions increased: 7 | Existing positions reduced: 3
14% more first-time investments, than exits
New positions opened: 8 | Existing positions closed: 7
4% more funds holding
Funds holding: 24 → 25 (+1)
3.23% more ownership
Funds ownership: 3.92% → 7.15% (+3.2%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Group
Malvern,
Pennsylvania
|
+$857K |
| 2 |
XTX Topco
George Town,
Cayman Islands
|
+$61.1K |
| 3 |
Geode Capital Management
Boston,
Massachusetts
|
+$53.7K |
| 4 |
State Street
Boston,
Massachusetts
|
+$21K |
| 5 |
Two Sigma Securities
New York
|
+$20.8K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Two Sigma Investments
New York
|
-$80.8K |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$63.6K |
| 3 |
Morgan Stanley
New York
|
-$55.2K |
| 4 |
Northern Trust
Chicago,
Illinois
|
-$4.24K |
| 5 |
NewEdge Advisors
New Orleans,
Louisiana
|
-$3.15K |
CSAI Hedge Fund Activity: Q4 2025 in Review
25 of the 8,303 institutional investors tracked by Wall St. Rank reported a position in Cloudastructure (CSAI) for Q4 2025, worth a combined $1.12M — up 23% from $909K a quarter earlier.
Buyers outnumbered sellers: 8 funds opened new CSAI positions and 7 closed out — a net gain of 1 holder — while 7 added to existing stakes and 3 trimmed.
The largest buyer was Vanguard Group, adding an estimated $857K. The largest seller was Two Sigma Investments, cutting an estimated $80.8K.
- 25 institutional investors held Cloudastructure (CSAI) as of Q4 2025, up from 24 in Q3 2025.
- Funds reported $1.12M of Cloudastructure stock for Q4 2025, up 23% quarter-over-quarter.
- 8 funds opened new Cloudastructure positions in Q4 2025 and 7 closed out, a net change of +1 holder.
- The largest Cloudastructure buyer in Q4 2025 was Vanguard Group, an estimated $857K added.
- The largest Cloudastructure seller in Q4 2025 was Two Sigma Investments, an estimated $80.8K sold.
Based on aggregated 13F filings for Q4 2025.