Which hedge funds own ISBA? ISABELLA BK CORP, Q2 2026 13F holders
5 of the hedge funds tracked by WhaleCreep disclosed a position in ISBA (ISABELLA BK CORP) in their Q2 2026 13F filings, worth $2.9m in total. The largest holder by portfolio weight is Walleye Capital LLC at 0.0% of its book. 2 managers opened a new position this quarter: Walleye Capital LLC, Two Sigma Investments, LP. 4 exited: Brevan Howard Capital Management LP, Catalyst Funds Management Pty LTD, Millennium Management LLC.
5tracked managers holding
2opened this quarter
4exited this quarter
Which hedge funds hold ISBA? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Walleye Capital LLC | Q2 2026 | 0.0% | $355.3k | 8,994 | – | new |
| Two Sigma Investments, LP | Q2 2026 | 0.0% | $942.4k | 23,858 | – | new |
| Marshall Wace, LLP | Q2 2026 | 0.0% | $784.7k | 19,865 | -63% | reduced |
| Qube Research & Technologies LTD | Q2 2026 | 0.0% | $290.6k | 7,358 | -66% | reduced |
| Citadel Advisors LLC | Q2 2026 | 0.0% | $558.8k | 14,147 | 167% | added |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Brevan Howard Capital Management LP | 0.0% | $210.8k |
| Catalyst Funds Management Pty LTD | 0.1% | $231.7k |
| Millennium Management LLC | 0.1% | $4.9m |
| Schonfeld Strategic Advisors LLC | 0.0% | $297.1k |
How has hedge fund ownership of ISBA changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 5 | $2.9m |
| Q1 2026 | 8 | $9.6m |
| Q4 2025 | 1 | $298.4k |
Counts every tracked manager that disclosed ISBA in that quarter's filing, including managers that have since stopped filing.