Columbia Banking System, Inc.
COLB- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0000887343
In the last 90 days, Columbia Banking System, Inc. insiders filed 1 open-market purchase and 0 sales; 555 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 | 555 | $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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 29,851,392 | $768.4M | 0.01% | +8,730,937+41.3% | Added |
| BlackRock, Inc. | 26,934,872 | $693.3M | 0.01% | +7,940,644+41.8% | Added |
| T. Rowe Price Investment Management, Inc. | 17,380,955 | $447.4M | 0.27% | +4,133,551+31.2% | Added |
| Wellington Management Group LLP | 13,782,222 | $354.8M | 0.06% | +7,921,303+135.2% | Added |
| State Street Corp | 13,407,671 | $345.1M | 0.01% | +3,290,560+32.5% | Added |
| Dimensional Fund Advisors LP | 13,116,339 | $337.6M | 0.07% | +5,313,883+68.1% | Added |
| Charles Schwab Investment Management Inc | 12,400,986 | $319.2M | 0.05% | +4,583,997+58.6% | Added |
| American Century Companies Inc | 10,016,178 | $257.8M | 0.13% | +1,067,491+11.9% | Added |
| Morgan Stanley | 8,342,318 | $214.7M | 0.01% | +164,237+2.0% | Added |
| JPMorgan Chase & Co | 7,536,008 | $194.0M | 0.01% | +929,862+14.1% | Added |
| Massachusetts Financial Services Co | 7,495,780 | $192.9M | 0.06% | +1,497,177+25.0% | Added |
| Bank of New York Mellon Corp | 7,019,088 | $180.7M | 0.03% | +4,157,835+145.3% | Added |
| Franklin Resources Inc | 6,120,430 | $157.5M | 0.04% | −715,402−10.5% | Reduced |
| Macquarie Group Ltd | 6,038,944 | $155.5M | 0.18% | +1,768,810+41.4% | Added |
| HoldCo Asset Management, L.P. | 5,722,786 | $147.3M | 15.55% | +1,239,489+27.6% | Added |
| Geode Capital Management, LLC | 5,546,720 | $142.8M | 0.01% | +1,650,129+42.3% | Added |
| Silvercrest Asset Management Group LLC | 4,744,930 | $122.1M | 0.81% | +476,433+11.2% | Added |
| UBS Group AG | 3,972,118 | $102.2M | 0.02% | +1,819,975+84.6% | Added |
| Invesco Ltd. | 3,839,711 | $98.8M | 0.02% | +864,011+29.0% | Added |
| Price T Rowe Associates Inc | 3,603,557 | $92.8M | 0.01% | +2,881,148+398.8% | Added |
| Balyasny Asset Management LLC | 3,063,600 | $78.9M | 0.16% | +3,026,390+8,133.3% | Added |
| Northern Trust Corp | 2,651,897 | $68.3M | 0.01% | +919,343+53.1% | Added |
| Fisher Asset Management, LLC | 2,627,448 | $67.6M | 0.02% | +625,434+31.2% | Added |
| Cooke & Bieler LP | 2,456,023 | $63.2M | 0.65% | +310,672+14.5% | Added |
| Epoch Investment Partners, Inc. | 2,344,509 | $60.3M | 0.33% | −171,563−6.8% | Reduced |
| Ameriprise Financial Inc | 2,157,616 | $55.5M | 0.01% | +350,936+19.4% | Added |
| Pzena Investment Management LLC | 1,926,346 | $49.6M | 0.16% | +384,649+24.9% | Added |
| First Trust Advisors LP | 1,790,639 | $46.1M | 0.03% | −104,111−5.5% | Reduced |
| Manufacturers Life Insurance Company, The | 1,782,097 | $45.9M | 0.04% | +68,083+4.0% | Added |
| Bank of America Corp | 1,662,769 | $42.8M | 0.00% | +550,518+49.5% | Added |
| Goldman Sachs Group Inc | 1,586,962 | $40.8M | 0.01% | +1,097,258+224.1% | Added |
| Barclays PLC | 1,461,871 | $37.6M | 0.01% | +454,497+45.1% | Added |
| Systematic Financial Management LP | 1,285,186 | $33.1M | 0.80% | +100,351+8.5% | Added |
| Boston Partners | 1,268,838 | $32.7M | 0.03% | −982−0.1% | Reduced |
| Palisade Capital Management LLC | 1,188,808 | $30.6M | 0.83% | +147,192+14.1% | Added |
| Stieven Capital Advisors, L.P. | 1,112,332 | $28.6M | 5.40% | +106,500+10.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,086,646 | $28.0M | 0.07% | +317,874+41.3% | Added |
| Nuveen, LLC | 1,085,220 | $27.9M | 0.01% | +677,712+166.3% | Added |
| Capital World Investors | 1,063,800 | $27.4M | 0.00% | 00.0% | Unchanged |
| LSV Asset Management | 1,042,584 | $26.8M | 0.06% | −264,859−20.3% | Reduced |
| Segall Bryant & Hamill, LLC | 1,021,658 | $26.3M | 0.35% | −429,862−29.6% | Reduced |
| William Blair Investment Management, LLC | 1,003,636 | $25.8M | 0.07% | −115,288−10.3% | Reduced |
| GW&K Investment Management, LLC | 967,025 | $24.9M | 0.22% | +967,025 | New |
| Leeward Investments, LLC - MA | 909,207 | $23.4M | 1.20% | −20,311−2.2% | Reduced |
| Janus Henderson Group PLC | 845,726 | $21.8M | 0.01% | +75,769+9.8% | Added |
| D. E. Shaw & Co., Inc. | 834,286 | $21.5M | 0.02% | +834,286 | New |
| UBS Asset Management Americas Inc | 816,973 | $21.0M | 0.00% | −70,127−7.9% | Reduced |
| Quantinno Capital Management LP | 798,479 | $20.6M | 0.06% | +288,170+56.5% | Added |
| Rhumbline Advisers | 790,974 | $20.4M | 0.02% | +219,027+38.3% | Added |
| Basswood Capital Management, L.L.C. | 769,171 | $19.8M | 0.92% | +37,823+5.2% | Added |
| Public Employees Retirement Association of Colorado | 745,368 | $19.2M | 0.07% | −110,043−12.9% | Reduced |
| AQR Capital Management LLC | 730,443 | $18.8M | 0.01% | +624,522+589.6% | Added |
| Hotchkis & Wiley Capital Management LLC | 715,337 | $18.4M | 0.06% | +316,665+79.4% | Added |
| Lighthouse Investment Partners, LLC | 664,684 | $17.1M | 0.62% | +484,304+268.5% | Added |
| Principal Financial Group Inc | 664,110 | $17.1M | 0.01% | +187,551+39.4% | Added |
| SEI Investments Co | 650,775 | $16.8M | 0.02% | +252,329+63.3% | Added |
| Easterly Investment Partners LLC | 644,818 | $16.6M | 1.12% | −59,108−8.4% | Reduced |
| Aristotle Capital Boston, LLC | 637,487 | $16.4M | 0.85% | +637,487 | New |
| Envestnet Asset Management Inc | 633,379 | $16.3M | 0.00% | +435,692+220.4% | Added |
| Nordea Investment Management AB | 602,984 | $15.4M | 0.01% | +76,740+14.6% | Added |
| Ceredex Value Advisors LLC | 596,100 | $15.3M | 0.36% | −8,100−1.3% | Reduced |
| Swiss National Bank | 579,693 | $14.9M | 0.01% | +178,172+44.4% | Added |
| Raymond James Financial Inc | 578,333 | $14.9M | 0.00% | +111,006+23.8% | Added |
| Royal Bank of Canada | 576,114 | $14.8M | 0.00% | +162,370+39.2% | Added |
| New York State Common Retirement Fund | 572,027 | $14.7M | 0.02% | +114,395+25.0% | Added |
| Capitolis Liquid Global Markets LLC | 559,636 | $14.4M | 0.12% | +559,636 | New |
| Clifford Capital Partners LLC | 551,892 | $14.2M | 2.46% | +236,295+74.9% | Added |
| Citadel Advisors LLC | 494,961 | $12.7M | 0.01% | +150,775+43.8% | Added |
| Phocas Financial Corp. | 477,599 | $12.3M | 1.59% | +249,397+109.3% | Added |
| California Public Employees Retirement System | 467,714 | $12.0M | 0.01% | +120,011+34.5% | Added |
| Legal & General Group Plc | 459,729 | $11.8M | 0.00% | +136,237+42.1% | Added |
| Snyder Capital Management L P | 447,013 | $11.5M | 0.22% | +447,013 | New |
| Arrowstreet Capital, Limited Partnership | 442,579 | $11.4M | 0.01% | +153,807+53.3% | Added |
| Ieq Capital, LLC | 440,198 | $11.3M | 0.03% | +427,580+3,388.7% | Added |
| Alliancebernstein L.P. | 436,552 | $11.2M | 0.00% | +61,645+16.4% | Added |
| Channing Capital Management, LLC | 425,986 | $11.0M | 0.29% | +425,986 | New |
| TD Asset Management Inc | 412,474 | $10.6M | 0.01% | +16,914+4.3% | Added |
| Rafferty Asset Management, LLC | 411,425 | $10.6M | 0.03% | +112,445+37.6% | Added |
| Prudential Financial Inc | 409,205 | $10.5M | 0.01% | −357,909−46.7% | Reduced |
| Millennium Management LLC | 405,294 | $10.4M | 0.01% | −825,271−67.1% | Reduced |
| Clearbridge Investments, LLC | 377,920 | $9.73M | 0.01% | +10,204+2.8% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 375,159 | $9.66M | 0.02% | +59,669+18.9% | Added |
| Retirement Systems of Alabama | 361,567 | $9.31M | 0.03% | +104,653+40.7% | Added |
| Marshall Wace, LLP | 341,963 | $8.80M | 0.01% | +330,016+2,762.3% | Added |
| Philadelphia Financial Management of San Francisco, LLC | 341,959 | $8.80M | 1.76% | +341,959 | New |
| BancorpSouth Bank | 333,764 | $8.59M | 0.52% | +333,764 | New |
| Point72 Europe (London) LLP | 326,200 | $8.40M | 0.46% | +326,200 | New |
| Gilman Hill Asset Management, LLC | 322,787 | $8.31M | 1.30% | +35,360+12.3% | Added |
| State of Wisconsin Investment Board | 317,123 | $8.16M | 0.02% | +113,912+56.1% | Added |
| Citigroup Inc | 310,841 | $8.00M | 0.01% | +62,432+25.1% | Added |
| New York State Teachers Retirement System | 307,328 | $7.91M | 0.02% | +16,656+5.7% | Added |
| Maltese Capital Management LLC | 305,500 | $7.86M | 1.19% | +205,500+205.5% | Added |
| California State Teachers Retirement System | 279,769 | $7.20M | 0.01% | +86,040+44.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 278,899 | $7.18M | 0.02% | +87,627+45.8% | Added |
| Moody Aldrich Partners LLC | 271,719 | $6.99M | 1.33% | −55,318−16.9% | Reduced |
| Gabelli Funds LLC | 263,817 | $6.79M | 0.05% | +114,890+77.1% | Added |
| Alyeska Investment Group, L.P. | 257,726 | $6.63M | 0.02% | +257,726 | New |
| Great West Life Assurance Co | 249,926 | $6.41M | 0.01% | +69,342+38.4% | Added |
| ZWJ Investment Counsel Inc | 246,906 | $6.36M | 0.22% | +26,236+11.9% | Added |
| Hunter Perkins Capital Management, LLC | 243,266 | $6.26M | 1.39% | −1,971−0.8% | Reduced |