Columbia Banking System, Inc.
COLB- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0000887343
No open-market purchases or sales by Columbia Banking System, Inc. insiders were filed in the last 90 days; 556 institutions reported holding it in 13F filings for Q2 2026, worth $8.63B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Columbia Banking System, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 475
- +68 vs. Q2 2025
- Shares held
- 286.1M
- +78.4M (+37.7%) vs. Q2 2025
- Total value
- $7.37B
- +$2.51B (+51.6%) vs. Q2 2025
- New holders
- 111
- 239 more added
- Sold out
- 43
- 87 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting COLB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 556 | $8.63B |
| Q1 2026 | 528 | $7.59B |
| Q4 2025 | 504 | $8.08B |
| Q3 2025 | 475 | $7.37B |
| Q2 2025 | 411 | $4.88B |
| Q1 2025 | 399 | $4.91B |
| Q4 2024 | 402 | $5.23B |
| Q3 2024 | 375 | $5.07B |
| Q2 2024 | 363 | $3.81B |
| Q1 2024 | 356 | $3.66B |
| Q4 2023 | 373 | $4.94B |
| Q3 2023 | 335 | $3.76B |
| Q2 2023 | 356 | $3.85B |
| Q1 2023 | 381 | $4.02B |
| Q4 2022 | 255 | $2.54B |
| Q3 2022 | 249 | $2.45B |
| Q2 2022 | 254 | $2.39B |
| Q1 2022 | 260 | $2.56B |
| Q4 2021 | 249 | $2.43B |
| Q3 2021 | 216 | $2.54B |
| Q2 2021 | 219 | $2.52B |
| Q1 2021 | 218 | $2.85B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Columbia Banking System, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ieq Capital, LLC | 440,198 | $11.3M | 0.03% | +427,580+3,388.7% | Added |
| Arrowstreet Capital, Limited Partnership | 442,579 | $11.4M | 0.01% | +153,807+53.3% | Added |
| Snyder Capital Management L P | 447,013 | $11.5M | 0.22% | +447,013 | New |
| Legal & General Group Plc | 459,729 | $11.8M | 0.00% | +136,237+42.1% | Added |
| California Public Employees Retirement System | 467,714 | $12.0M | 0.01% | +120,011+34.5% | Added |
| Phocas Financial Corp. | 477,599 | $12.3M | 1.59% | +249,397+109.3% | Added |
| Citadel Advisors LLC | 494,961 | $12.7M | 0.01% | +150,775+43.8% | Added |
| Clifford Capital Partners LLC | 551,892 | $14.2M | 2.46% | +236,295+74.9% | Added |
| Capitolis Liquid Global Markets LLC | 559,636 | $14.4M | 0.12% | +559,636 | New |
| New York State Common Retirement Fund | 572,027 | $14.7M | 0.02% | +114,395+25.0% | Added |
| Royal Bank of Canada | 576,114 | $14.8M | 0.00% | +162,370+39.2% | Added |
| Raymond James Financial Inc | 578,333 | $14.9M | 0.00% | +111,006+23.8% | Added |
| Swiss National Bank | 579,693 | $14.9M | 0.01% | +178,172+44.4% | Added |
| Ceredex Value Advisors LLC | 596,100 | $15.3M | 0.36% | −8,100−1.3% | Reduced |
| Nordea Investment Management AB | 602,984 | $15.4M | 0.01% | +76,740+14.6% | Added |
| Envestnet Asset Management Inc | 633,379 | $16.3M | 0.00% | +435,692+220.4% | Added |
| Aristotle Capital Boston, LLC | 637,487 | $16.4M | 0.85% | +637,487 | New |
| Easterly Investment Partners LLC | 644,818 | $16.6M | 1.12% | −59,108−8.4% | Reduced |
| SEI Investments Co | 650,775 | $16.8M | 0.02% | +252,329+63.3% | Added |
| Principal Financial Group Inc | 664,110 | $17.1M | 0.01% | +187,551+39.4% | Added |
| Lighthouse Investment Partners, LLC | 664,684 | $17.1M | 0.62% | +484,304+268.5% | Added |
| Hotchkis & Wiley Capital Management LLC | 715,337 | $18.4M | 0.06% | +316,665+79.4% | Added |
| AQR Capital Management LLC | 730,443 | $18.8M | 0.01% | +624,522+589.6% | Added |
| Public Employees Retirement Association of Colorado | 745,368 | $19.2M | 0.07% | −110,043−12.9% | Reduced |
| Basswood Capital Management, L.L.C. | 769,171 | $19.8M | 0.92% | +37,823+5.2% | Added |
| Rhumbline Advisers | 790,974 | $20.4M | 0.02% | +219,027+38.3% | Added |
| Quantinno Capital Management LP | 798,479 | $20.6M | 0.06% | +288,170+56.5% | Added |
| UBS Asset Management Americas Inc | 816,973 | $21.0M | 0.00% | −70,127−7.9% | Reduced |
| D. E. Shaw & Co., Inc. | 834,286 | $21.5M | 0.02% | +834,286 | New |
| Janus Henderson Group PLC | 845,726 | $21.8M | 0.01% | +75,769+9.8% | Added |
| Leeward Investments, LLC - MA | 909,207 | $23.4M | 1.20% | −20,311−2.2% | Reduced |
| GW&K Investment Management, LLC | 967,025 | $24.9M | 0.22% | +967,025 | New |
| William Blair Investment Management, LLC | 1,003,636 | $25.8M | 0.07% | −115,288−10.3% | Reduced |
| Segall Bryant & Hamill, LLC | 1,021,658 | $26.3M | 0.35% | −429,862−29.6% | Reduced |
| LSV Asset Management | 1,042,584 | $26.8M | 0.06% | −264,859−20.3% | Reduced |
| Capital World Investors | 1,063,800 | $27.4M | 0.00% | 00.0% | Unchanged |
| Nuveen, LLC | 1,085,220 | $27.9M | 0.01% | +677,712+166.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,086,646 | $28.0M | 0.07% | +317,874+41.3% | Added |
| Stieven Capital Advisors, L.P. | 1,112,332 | $28.6M | 5.40% | +106,500+10.6% | Added |
| Palisade Capital Management LLC | 1,188,808 | $30.6M | 0.83% | +147,192+14.1% | Added |
| Boston Partners | 1,268,838 | $32.7M | 0.03% | −982−0.1% | Reduced |
| Systematic Financial Management LP | 1,285,186 | $33.1M | 0.80% | +100,351+8.5% | Added |
| Barclays PLC | 1,461,871 | $37.6M | 0.01% | +454,497+45.1% | Added |
| Goldman Sachs Group Inc | 1,586,962 | $40.8M | 0.01% | +1,097,258+224.1% | Added |
| Bank of America Corp | 1,662,769 | $42.8M | 0.00% | +550,518+49.5% | Added |
| Manufacturers Life Insurance Company, The | 1,782,097 | $45.9M | 0.04% | +68,083+4.0% | Added |
| First Trust Advisors LP | 1,790,639 | $46.1M | 0.03% | −104,111−5.5% | Reduced |
| Pzena Investment Management LLC | 1,926,346 | $49.6M | 0.16% | +384,649+24.9% | Added |
| Ameriprise Financial Inc | 2,157,616 | $55.5M | 0.01% | +350,936+19.4% | Added |
| Epoch Investment Partners, Inc. | 2,344,509 | $60.3M | 0.33% | −171,563−6.8% | Reduced |
| Cooke & Bieler LP | 2,456,023 | $63.2M | 0.65% | +310,672+14.5% | Added |
| Fisher Asset Management, LLC | 2,627,448 | $67.6M | 0.02% | +625,434+31.2% | Added |
| Northern Trust Corp | 2,651,897 | $68.3M | 0.01% | +919,343+53.1% | Added |
| Balyasny Asset Management LLC | 3,063,600 | $78.9M | 0.16% | +3,026,390+8,133.3% | Added |
| Price T Rowe Associates Inc | 3,603,557 | $92.8M | 0.01% | +2,881,148+398.8% | Added |
| Invesco Ltd. | 3,839,711 | $98.8M | 0.02% | +864,011+29.0% | Added |
| UBS Group AG | 3,972,118 | $102.2M | 0.02% | +1,819,975+84.6% | Added |
| Silvercrest Asset Management Group LLC | 4,744,930 | $122.1M | 0.81% | +476,433+11.2% | Added |
| Geode Capital Management, LLC | 5,546,720 | $142.8M | 0.01% | +1,650,129+42.3% | Added |
| HoldCo Asset Management, L.P. | 5,722,786 | $147.3M | 15.55% | +1,239,489+27.6% | Added |
| Macquarie Group Ltd | 6,038,944 | $155.5M | 0.18% | +1,768,810+41.4% | Added |
| Franklin Resources Inc | 6,120,430 | $157.5M | 0.04% | −715,402−10.5% | Reduced |
| Bank of New York Mellon Corp | 7,019,088 | $180.7M | 0.03% | +4,157,835+145.3% | Added |
| Massachusetts Financial Services Co | 7,495,780 | $192.9M | 0.06% | +1,497,177+25.0% | Added |
| JPMorgan Chase & Co | 7,536,008 | $194.0M | 0.01% | +929,862+14.1% | Added |
| Morgan Stanley | 8,342,318 | $214.7M | 0.01% | +164,237+2.0% | Added |
| American Century Companies Inc | 10,016,178 | $257.8M | 0.13% | +1,067,491+11.9% | Added |
| Charles Schwab Investment Management Inc | 12,400,986 | $319.2M | 0.05% | +4,583,997+58.6% | Added |
| Dimensional Fund Advisors LP | 13,116,339 | $337.6M | 0.07% | +5,313,883+68.1% | Added |
| State Street Corp | 13,407,671 | $345.1M | 0.01% | +3,290,560+32.5% | Added |
| Wellington Management Group LLP | 13,782,222 | $354.8M | 0.06% | +7,921,303+135.2% | Added |
| T. Rowe Price Investment Management, Inc. | 17,380,955 | $447.4M | 0.27% | +4,133,551+31.2% | Added |
| BlackRock, Inc. | 26,934,872 | $693.3M | 0.01% | +7,940,644+41.8% | Added |
| Vanguard Group Inc | 29,851,392 | $768.4M | 0.01% | +8,730,937+41.3% | Added |
| Colony Group, LLC | 24,626 | – | – | +24,626 | New |
| Erste Asset Management GmbH | 0 | $0 | 0.00% | −1,787−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −449,968−100.0% | Sold out |
| M&G Plc | 0 | $0 | 0.00% | −404,086−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −293,755−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −266,728−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −229,096−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −171,820−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −126,000−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −93,537−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −85,860−100.0% | Sold out |
| Brandywine Global Investment Management, LLC | 0 | $0 | 0.00% | −70,822−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −46,682−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −46,036−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −28,300−100.0% | Sold out |
| Mach-1 Financial Group, Inc. | 0 | $0 | 0.00% | −28,193−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −26,676−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −26,335−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −23,506−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −21,659−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −14,095−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −13,408−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −11,582−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −9,366−100.0% | Sold out |
| FourThought Financial Partners, LLC | 0 | $0 | 0.00% | −8,878−100.0% | Sold out |