CISO Global
CISO
25 hedge funds and large institutions have $972K invested in CISO Global in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 5 increasing their positions, 2 reducing their positions, and 5 closing their positions.
150% more repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 2
20% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 5
1.67% more ownership
Funds ownership: 4.71% → 6.38% (+1.7%)
0% more funds holding
Funds holding: 25 → 25 (0)
2% less capital invested
Capital invested by funds: $997K → $972K (-$24.6K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$215K |
| 2 |
Geode Capital Management
Boston,
Massachusetts
|
+$63.4K |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$45.2K |
| 4 |
Jane Street
New York
|
+$16.8K |
| 5 |
TSS
Two Sigma Securities
New York
|
+$11K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$36.6K |
| 2 |
SG
StoneX Group
New York
|
-$15.4K |
| 3 |
HF
HRT Financial
New York
|
-$14K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$12.6K |
| 5 |
RS
R Squared
Central,
Hong Kong
|
-$4.82K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
26
Renaissance Technologies
New York
| – | -$36.6K | -76,200 | Closed |
|
|
SG
27
StoneX Group
New York
| – | -$15.4K | -32,120 | Closed |
|
|
HF
28
HRT Financial
New York
| – | -$14K | -30,113 | Closed |
|
|
RS
29
R Squared
Central,
Hong Kong
| – | -$4.82K | -10,033 | Closed |
|
30
Bank of America
Charlotte,
North Carolina
| – | -$167 | -346 | Closed |
|
CISO Hedge Fund Activity: Q1 2026 in Review
25 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in CISO Global (CISO) for Q1 2026, worth a combined $972K — down 2.5% from $997K a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new CISO positions and 5 closed out — a net gain of 1 holder — while 5 added to existing stakes and 2 trimmed.
The largest buyer was UBS Group, adding an estimated $215K. The largest seller was Renaissance Technologies, exiting entirely with an estimated $36.6K sold.
- 25 institutional investors held CISO Global (CISO) as of Q1 2026, unchanged from Q4 2025.
- Funds reported $972K of CISO Global stock for Q1 2026, down 2.5% quarter-over-quarter.
- 6 funds opened new CISO Global positions in Q1 2026 and 5 closed out, a net change of +1 holder.
- The largest CISO Global buyer in Q1 2026 was UBS Group, an estimated $215K added.
- The largest CISO Global seller in Q1 2026 was Renaissance Technologies, an estimated $36.6K sold.
Based on aggregated 13F filings for Q1 2026.