Which hedge funds own COLB? COLUMBIA BKG SYS INC, Q2 2026 13F holders
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6 of the hedge funds tracked by WhaleCreep disclosed a position in COLB (COLUMBIA BKG SYS INC) in their Q2 2026 13F filings, worth $73.8m in total. The largest holder by portfolio weight is Brevan Howard Capital Management at 0.1% of its book. 2 managers opened a new position this quarter: Tudor Investment, D. E. Shaw & Co. 3 exited: Ancora Advisors, Millennium Management, Point72 Asset Management LP.
6tracked managers holding
2opened this quarter
3exited this quarter
Which hedge funds hold COLB? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Brevan Howard Capital Management | Q2 2026 | 0.1% | $9.9m | 308,212 | -34% | reduced |
| Bridgewater Associates | Q2 2026 | 0.1% | $14.9m | 466,337 | 17% | added |
| Tudor Investment | Q2 2026 | 0.0% | $7.2m | 224,635 | – | new |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $28.8m | 897,711 | – | new |
| Renaissance Technologies LLC | Q2 2026 | 0.0% | $12.3m | 384,544 | 172% | added |
| Marshall Wace | Q2 2026 | 0.0% | $688.5k | 21,481 | -70% | reduced |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Ancora Advisors | 0.1% | $58.8k |
| Millennium Management | 0.2% | $15.1m |
| Point72 Asset Management LP | 0.2% | $10.0m |
How has hedge fund ownership of COLB changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $73.8m |
| Q1 2026 | 8 | $141.9m |
| Q4 2025 | 3 | $19.7m |
| Q3 2025 | 2 | $2.4m |
| Q2 2025 | 1 | $5.4m |
| Q1 2025 | 1 | $9.3m |
| Q3 2024 | 4 | $39.4m |
| Q2 2024 | 4 | $16.4m |
| Q1 2024 | 2 | $11.9m |
| Q4 2023 | 3 | $40.4m |
| Q3 2023 | 1 | $2.2m |
| Q2 2023 | 1 | $25.7m |
| Q1 2023 | 2 | $25.5m |
| Q4 2022 | 3 | $24.8m |
| Q3 2022 | 3 | $13.3m |
| Q2 2022 | 3 | $26.1m |
Counts every tracked manager that disclosed COLB in that quarter's filing, including managers that have since stopped filing.