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; 556 institutions reported holding it in 13F filings for Q2 2026, worth $8.63B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Columbia Banking System, Inc. as of Mar 31, 2026. 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
- 528
- +34 vs. Q4 2025
- Shares held
- 276.8M
- +21.6M (+8.5%) vs. Q4 2025
- Total value
- $7.59B
- +$460.1M (+6.4%) vs. Q4 2025
- New holders
- 72
- 198 more added
- Sold out
- 38
- 171 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Columbia Banking System, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Guggenheim Capital LLC | 10,879 | $298.4K | 0.00% | −1,265−10.4% | Reduced |
| RSM US Wealth Management LLC | 10,996 | $301.6K | 0.00% | +1,602+17.1% | Added |
| Cim Investment Mangement Inc | 11,235 | $308.2K | 0.08% | +2,468+28.2% | Added |
| Kestra Advisory Services, LLC | 11,235 | $308.2K | 0.00% | −251−2.2% | Reduced |
| O'Shaughnessy Asset Management, LLC | 11,319 | $310.5K | 0.00% | −3,225−22.2% | Reduced |
| Chicago Partners Investment Group LLC | 10,794 | $313.0K | 0.01% | +1,394+14.8% | Added |
| Abacus Wealth Partners, LLC | 11,553 | $316.9K | 0.03% | +401+3.6% | Added |
| Ferguson Wellman Capital Management, Inc | 11,646 | $319.4K | 0.00% | −125−1.1% | Reduced |
| ProShare Advisors LLC | 11,850 | $325.0K | 0.00% | −146−1.2% | Reduced |
| Gateway Investment Advisers LLC | 11,914 | $326.8K | 0.00% | +11,914 | New |
| Diligent Investors, LLC | 11,956 | $328.0K | 0.08% | −1,830−13.3% | Reduced |
| United Capital Financial Advisers, LLC | 11,959 | $328.0K | 0.00% | +11,959 | New |
| Hardy Reed LLC | 11,962 | $328.1K | 0.02% | 00.0% | Unchanged |
| NBC Securities, Inc. | 11,982 | $328.7K | 0.02% | +2,322+24.0% | Added |
| Twinbeech Capital LP | 12,000 | $329.2K | 0.03% | +4,163+53.1% | Added |
| Mach-1 Financial Group, Inc. | 12,058 | $330.8K | 0.12% | −7,682−38.9% | Reduced |
| William Blair Investment Management, LLC | 12,529 | $343.7K | 0.00% | +297+2.4% | Added |
| Kestra Investment Management, LLC | 12,687 | $348.0K | 0.01% | −11,267−47.0% | Reduced |
| QRG Capital Management, Inc. | 12,756 | $349.9K | 0.00% | −1,547−10.8% | Reduced |
| Gallagher Fiduciary Advisors, LLC | 12,815 | $351.5K | 0.01% | −3,221−20.1% | Reduced |
| HSBC Holdings PLC | 12,967 | $355.7K | 0.00% | −47,951−78.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 12,967 | $355.7K | 0.00% | 00.0% | Unchanged |
| Rice Partnership, LLC | 13,194 | $361.9K | 0.05% | +13,194 | New |
| Los Angeles Capital Management LLC | 13,236 | $363.1K | 0.00% | 00.0% | Unchanged |
| Vanguard Capital Wealth Advisors | 13,725 | $376.5K | 0.35% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 14,009 | $384.3K | 0.01% | −36,041−72.0% | Reduced |
| Unison Advisors LLC | 14,137 | $387.8K | 0.03% | 00.0% | Unchanged |
| GTS Securities LLC | 14,175 | $388.8K | 0.01% | +14,175 | New |
| CWM Advisors, LLC | 14,370 | $394.2K | 0.02% | +13,962+3,422.1% | Added |
| Vident Advisory, LLC | 14,709 | $403.5K | 0.00% | +2,439+19.9% | Added |
| Ironwood Investment Management LLC | 14,736 | $404.2K | 0.17% | −176−1.2% | Reduced |
| Farther Finance Advisors, LLC | 14,492 | $404.6K | 0.00% | +3,279+29.2% | Added |
| Maryland State Retirement & Pension System | 14,809 | $406.2K | 0.01% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 14,920 | $409.3K | 0.01% | −1,574−9.5% | Reduced |
| Umpqua Bank | 15,000 | $411.4K | 0.12% | 00.0% | Unchanged |
| TRUE Private Wealth Advisors | 15,008 | $411.7K | 0.04% | +1,502+11.1% | Added |
| Sequoia Financial Advisors, LLC | 15,365 | $421.5K | 0.00% | −7,734−33.5% | Reduced |
| Utah Retirement Systems | 15,549 | $426.5K | 0.00% | 00.0% | Unchanged |
| Carnegie Capital Asset Management, LLC | 15,800 | $433.4K | 0.01% | +15,800 | New |
| Hilltop Holdings Inc. | 15,920 | $436.7K | 0.04% | −1,030−6.1% | Reduced |
| Vise Technologies, Inc. | 15,891 | $444.2K | 0.01% | 00.0% | Unchanged |
| DnB Asset Management AS | 16,441 | $451.0K | 0.00% | +16,441 | New |
| Wedmont Private Capital | 15,739 | $454.5K | 0.01% | +5,071+47.5% | Added |
| Kestra Private Wealth Services, LLC | 17,018 | $466.8K | 0.01% | +10.0% | Added |
| Prudential Financial Inc | 17,188 | $471.5K | 0.00% | −107,966−86.3% | Reduced |
| Crossmark Global Holdings, Inc. | 17,523 | $480.7K | 0.01% | −60−0.3% | Reduced |
| Swiss Life Asset Management Ltd | 17,662 | $484.5K | 0.00% | +3,350+23.4% | Added |
| Federation des caisses Desjardins du Quebec | 18,028 | $494.5K | 0.00% | −5,471−23.3% | Reduced |
| AlphaCore Capital LLC | 18,597 | $510.1K | 0.01% | −610−3.2% | Reduced |
| Beacon Pointe Advisors, LLC | 18,602 | $510.3K | 0.00% | +18,602 | New |
| Mariner, LLC | 19,127 | $524.6K | 0.00% | +1,624+9.3% | Added |
| Inscription Capital, LLC | 19,408 | $532.4K | 0.06% | 00.0% | Unchanged |
| Toroso Investments, LLC | 19,497 | $534.8K | 0.00% | −233−1.2% | Reduced |
| Snowden Capital Advisors LLC | 20,119 | $551.9K | 0.01% | +4,020+25.0% | Added |
| EverSource Wealth Advisors, LLC | 20,287 | $556.5K | 0.02% | +1,041+5.4% | Added |
| Walleye Capital LLC | 20,431 | $560.4K | 0.00% | +20,431 | New |
| Merit Financial Group, LLC | 21,225 | $582.2K | 0.00% | +672+3.3% | Added |
| Voya Investment Management LLC | 21,322 | $584.9K | 0.00% | −513−2.3% | Reduced |
| Commerce Bank | 21,546 | $591.0K | 0.00% | −13,000−37.6% | Reduced |
| Securian Asset Management, Inc | 21,699 | $595.2K | 0.02% | −100−0.5% | Reduced |
| Vista Investment Management | 21,767 | $597.1K | 0.20% | −105−0.5% | Reduced |
| Dakota Wealth Management | 22,156 | $607.7K | 0.01% | −3,268−12.9% | Reduced |
| Essex Financial Services, Inc. | 22,421 | $615.0K | 0.03% | −806−3.5% | Reduced |
| Salzhauer Michael | 22,686 | $622.3K | 0.29% | 00.0% | Unchanged |
| Gould Capital, LLC | 23,204 | $636.5K | 0.39% | −24−0.1% | Reduced |
| Federated Hermes, Inc. | 23,483 | $644.1K | 0.00% | −570−2.4% | Reduced |
| CWC Advisors, LLC. | 23,490 | $644.3K | 0.31% | +1,607+7.3% | Added |
| Savant Capital, LLC | 23,567 | $646.5K | 0.00% | +4,069+20.9% | Added |
| Syon Capital LLC | 24,520 | $672.6K | 0.03% | +295+1.2% | Added |
| Advisor Group Holdings, Inc. | 24,789 | $680.0K | 0.00% | −2,227−8.2% | Reduced |
| Angel Oak Capital Advisors, LLC | 25,000 | $685.8K | 0.76% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 25,806 | $707.9K | 0.00% | +3,520+15.8% | Added |
| TD Waterhouse Canada Inc. | 25,582 | $713.8K | 0.00% | +19,633+330.0% | Added |
| Susquehanna Fundamental Investments, LLC | 26,618 | $730.1K | 0.03% | −26,459−49.9% | Reduced |
| Atria Investments LLC | 26,830 | $736.0K | 0.01% | −8,346−23.7% | Reduced |
| Hexagon Capital Partners LLC | 27,649 | $758.4K | 0.11% | −153−0.6% | Reduced |
| Warren Averett Asset Management, LLC | 27,945 | $766.5K | 0.01% | +40+0.1% | Added |
| Picton Mahoney Asset Management | 28,245 | $774.8K | 0.01% | +28,197+58,743.8% | Added |
| Hennion & Walsh Asset Management, Inc. | 28,306 | $776.4K | 0.03% | +2,371+9.1% | Added |
| Bleakley Financial Group, LLC | 28,544 | $783.0K | 0.01% | −5,378−15.9% | Reduced |
| Moody National Bank Trust Division | 29,299 | $803.7K | 0.08% | −5,044−14.7% | Reduced |
| Deutsche Bank AG | 29,695 | $814.5K | 0.00% | +1,005+3.5% | Added |
| SummerHaven Investment Management, LLC | 30,013 | $823.3K | 0.51% | −4,016−11.8% | Reduced |
| Evolve Private Wealth, LLC | 30,659 | $841.0K | 0.04% | −3,556−10.4% | Reduced |
| Commonwealth Equity Services, LLC | 30,667 | $841.2K | 0.00% | −967−3.1% | Reduced |
| South Dakota Investment Council | 30,907 | $848.0K | 0.02% | −21,100−40.6% | Reduced |
| BNP Paribas Arbitrage, SA | 32,135 | $881.5K | 0.00% | +2,026+6.7% | Added |
| Tred Avon Family Wealth, LLC | 32,464 | $890.5K | 0.30% | +3,682+12.8% | Added |
| Brinker Capital Investments, LLC | 32,624 | $894.9K | 0.01% | +2,879+9.7% | Added |
| Sittner & Nelson, LLC | 33,063 | $906.9K | 0.33% | +1,004+3.1% | Added |
| Two Sigma Investments, LP | 33,355 | $914.9K | 0.00% | −44,304−57.0% | Reduced |
| The PNC Financial Services Group, Inc. | 33,623 | $922.3K | 0.00% | −1,877−5.3% | Reduced |
| FMR LLC | 33,957 | $931.5K | 0.00% | +1,569+4.8% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 33,959 | $931.5K | 0.03% | +33,959 | New |
| Pacer Advisors, Inc. | 34,437 | $945.0K | 0.00% | −1,336−3.7% | Reduced |
| Henshaw Capital LLC | 34,805 | $954.7K | 0.04% | +477+1.4% | Added |
| Xponance, Inc. | 35,609 | $976.8K | 0.01% | +6,636+22.9% | Added |
| WBI Investments | 36,051 | $988.9K | 0.27% | −48,116−57.2% | Reduced |
| Millington Securities, LLC | 36,051 | $988.9K | 0.27% | +36,051 | New |
| New York Life Investment Management LLC | 36,408 | $998.7K | 0.01% | +36,408 | New |