C3is
CISS
3 hedge funds and large institutions have $123K invested in C3is in 2025 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 0 closing their positions.
50% more funds holding
Funds holding: 2 → 3 (+1)
0.03% more ownership
Funds ownership: 0.01% → 0.04% (+0.03%)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
8% less capital invested
Capital invested by funds: $134K → $123K (-$11K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WC
Wexford Capital
West Palm Beach,
Florida
|
+$58.3K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$11.3K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TL
TowerView LLC
New York
|
-$57.8K |
| 2 |
ECM
Estabrook Capital Management
New York
|
-$5 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
WC
1
Wexford Capital
West Palm Beach,
Florida
| $65.6K | +$58.3K | +114 | +393% |
|
|
TL
2
TowerView LLC
New York
| $46.9K | -$57.8K | -113 | -53% |
|
|
3
UBS Group
Zurich,
Switzerland
| $10.2K | +$11.3K | +22 | New |
|
|
SS
4
SBI Securities
Tokyo,
Japan
| $13 | – | – | – |
|
|
ECM
5
Estabrook Capital Management
New York
| – | -$5 | – | – |
|
CISS Hedge Fund Activity: Q2 2025 in Review
3 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in C3is (CISS) for Q2 2025, worth a combined $123K — down 8.2% from $134K a quarter earlier.
Buyers outnumbered sellers: 1 fund opened new CISS positions and 0 closed out — a net gain of 1 holder — while 1 added to existing stakes and 1 trimmed.
The largest buyer was Wexford Capital, adding an estimated $58.3K. The largest seller was TowerView LLC, cutting an estimated $57.8K.
- 3 institutional investors held C3is (CISS) as of Q2 2025, up from 2 in Q1 2025.
- Funds reported $123K of C3is stock for Q2 2025, down 8.2% quarter-over-quarter.
- 1 fund opened new C3is positions in Q2 2025 and 0 closed out, a net change of +1 holder.
- The largest C3is buyer in Q2 2025 was Wexford Capital, an estimated $58.3K added.
- The largest C3is seller in Q2 2025 was TowerView LLC, an estimated $57.8K sold.
Based on aggregated 13F filings for Q2 2025.