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Columbia Banking System (COLB) Institutional Ownership

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$30.15 +0.04 (+0.13%)
Closing price 04:00 PM Eastern
Extended Trading
$30.16 +0.01 (+0.02%)
As of 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Columbia Banking System (NASDAQ:COLB)

Current
Institutional Ownership
Percentage
92.53%
Number of
Institutional Buyers
(last 12 months)
356
Total
Institutional Inflows
(last 12 months)
$3.66B
Number of
Institutional Sellers
(last 12 months)
155
Total
Institutional Outflows
(last 12 months)
$1.16B
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COLB Institutional Buying and Selling by Quarter

Columbia Banking System Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 Engineers Gate Manager LP17,245$553K0.0%N/A0.006%
9/9/2026 Integrated Wealth Concepts LLC3,717$119K0.0%N/A0.001%
9/9/2026 Cypress Capital Management LLC WY1,800$58K0.0%N/A0.001%
9/9/2026 IFP Advisors Inc2,128$68K0.0%+64.8%0.001%
9/9/2026 Squarepoint Ops LLC84,374$2.70M0.0%N/A0.030%
9/9/2026 Baird Financial Group Inc.6,576$211K0.0%N/A0.002%
9/8/2026 Allworth Financial LP204,688$6.56M0.0%-1.6%0.072%
9/8/2026 Arizona State Retirement System80,018$2.57M0.0%-2.6%0.028%
9/8/2026 Waverly Advisors LLC26,247$841K0.0%-6.1%0.009%
9/8/2026 Paragon Capital Management Ltd7,241$232K0.0%-13.3%0.003%
9/8/2026 Nykredit A S8,067$259K0.0%N/A0.003%
9/4/2026 Parkside Financial Bank & Trust3,696$118K0.0%-20.5%0.001%
8/27/2026 Corient Private Wealth LP56,116$1.80M0.0%+29.1%0.020%
8/26/2026 Amundi102,500$3.29M0.0%+52.7%0.036%
8/26/2026 HighTower Advisors LLC32,030$1.03M0.0%-28.0%0.011%
8/25/2026 VIRGINIA RETIREMENT SYSTEMS ET Al19,200$615K0.0%N/A0.007%
8/23/2026 Wedmont Private Capital17,155$550K0.0%+9.0%0.006%
8/23/2026 HB Wealth Management LLC6,467$207K0.0%-36.0%0.002%
8/21/2026 Nykredit A S8,067$259K0.0%N/A0.003%
8/21/2026 Lone Peak Global Investors LLC569,183$18.24M2.5%+5.9%0.201%
8/21/2026 Vanguard Capital Wealth Advisors16,525$530K0.4%+20.4%0.006%
8/20/2026 Headlands Technologies LLC13,322$427K0.0%N/A0.005%
8/20/2026 Susquehanna Fundamental Investments LLC303,329$9.72M0.2%+1,039.6%0.107%
8/20/2026 Two Sigma Securities LLC22,257$713K0.1%N/A0.008%
8/20/2026 Northwestern Mutual Wealth Management Co.973$31K0.0%-78.0%0.000%
8/20/2026 Hennessy Advisors Inc.96,000$3.08M0.1%-8.6%0.034%
8/20/2026 Greenleaf Trust6,680$214K0.0%N/A0.002%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC842,527$27.00M0.0%-3.8%0.298%
8/19/2026 Hsbc Holdings PLC116,681$3.75M0.0%+799.8%0.041%
8/19/2026 Wellington Management Group LLP11,686,430$374.55M0.1%-21.8%4.131%
8/18/2026 Beacon Pointe Advisors LLC12,509$401K0.0%N/A0.004%
8/18/2026 United Capital Financial Advisors LLC11,195$359K0.0%N/A0.004%
8/18/2026 Public Employees Retirement System of Ohio85,691$2.75M0.0%N/A0.030%
8/17/2026 Corient Private Wealth LP53,355$1.71M0.0%N/A0.019%
8/17/2026 Azora Capital LP1,028,488$32.96M1.4%N/A0.364%
8/17/2026 Bank of America Corp DE1,407,290$45.10M0.0%N/A0.497%
8/15/2026 Gallagher Fiduciary Advisors LLC13,414$430K0.0%N/A0.005%
8/15/2026 Man Group plc60,597$1.94M0.0%N/A0.021%
8/15/2026 Jupiter Topco LLC124,301$3.98M0.0%N/A0.044%
8/14/2026 Hsbc Holdings PLC116,681$3.75M0.0%N/A0.041%
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8/14/2026 Expect Equity LLC143,065$4.59M3.0%N/A0.051%
8/14/2026 Palisade Capital Management LP457,050$14.65M0.6%N/A0.162%
8/14/2026 Legal & General Group Plc407,151$13.05M0.0%N/A0.144%
8/14/2026 The Manufacturers Life Insurance Company2,149,943$68.91M0.1%N/A0.760%
8/13/2026 Sanctuary Advisors LLC27,287$875K0.0%N/A0.010%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.12,967$416K0.0%N/A0.005%
8/13/2026 Meiji Yasuda Asset Management Co Ltd.6,740$216K0.0%N/A0.002%
8/12/2026 Vista Investment Management21,767$698K0.2%N/A0.008%
8/12/2026 Commerce Bank21,546$691K0.0%N/A0.008%
8/12/2026 Northwestern Mutual Wealth Management Co.973$31K0.0%N/A0.000%
8/12/2026 Quantbot Technologies LP5,930$190K0.0%N/A0.002%
8/12/2026 Evolve Private Wealth LLC26,642$854K0.1%N/A0.009%
8/12/2026 De Lisle Partners LLP10,221$328K0.0%N/A0.004%
8/12/2026 William Blair Investment Management LLC12,529$402K0.0%N/A0.004%
8/12/2026 EP Wealth Advisors LLC64,751$2.08M0.0%N/A0.023%
8/12/2026 Ieq Capital LLC320,277$10.27M0.0%N/A0.113%
8/12/2026 Callan Family Office LLC42,552$1.36M0.0%N/A0.015%
8/12/2026 C M Bidwell & Associates Ltd.2,388$77K0.0%N/A0.001%
8/11/2026 Allworth Financial LP204,688$6.56M0.0%N/A0.072%
8/11/2026 Ceredex Value Advisors LLC413,000$13.24M0.4%N/A0.146%
8/11/2026 Vise Technologies Inc.13,750$441K0.0%N/A0.005%
8/11/2026 Algebris UK Ltd.234,605$7.50M0.5%N/A0.083%
8/8/2026 Wealthfront Advisers LLC9,477$304K0.0%N/A0.003%
8/7/2026 Pzena Investment Management LLC2,129,322$68.25M0.2%N/A0.753%
8/7/2026 Auxano Advisors LLC7,737$248K0.0%N/A0.003%
8/7/2026 BlackRock Inc.27,470,920$880.44M0.0%N/A9.710%
8/7/2026 Deutsche Bank AG32,521$1.04M0.0%N/A0.011%
8/7/2026 Principle Wealth Partners LLC7,326$235K0.0%N/A0.003%
8/7/2026 Mitsubishi UFJ Asset Management Co. Ltd.909$29K0.0%N/A0.000%
8/7/2026 OneDigital Investment Advisors LLC10,345$332K0.0%N/A0.004%
8/6/2026 Global Retirement Partners LLC6,451$207K0.0%N/A0.002%
8/6/2026 Bank of New York Mellon Corp3,771,212$120.87M0.0%N/A1.303%
7/10/2026 Ausbil Investment Management Ltd68,483$2.23M1.0%+55.6%0.024%
7/10/2026 Handelsbanken Fonder AB122,399$3.92M0.0%+28.4%0.042%
7/9/2026 Revolve Wealth Partners LLC26,900$862K0.1%N/A0.009%
7/9/2026 Legacy Wealth Asset Management LLC6,370$204K0.0%-17.5%0.002%
7/9/2026 Hennion & Walsh Asset Management Inc.27,893$894K0.0%-1.5%0.010%
7/7/2026 Quad Cities Investment Group LLC45,802$1.47M0.5%+0.7%0.016%
7/7/2026 GAMMA Investing LLC10,197$327K0.0%+6.9%0.004%
7/7/2026 Moody National Bank Trust Division24,687$791K0.1%-15.7%0.009%
7/2/2026 Versant Capital Management Inc5,883$189K0.0%+10.8%0.002%
6/18/2026 Pacer Advisors Inc.34,437$945K0.0%-3.7%0.012%
5/28/2026 Henshaw Capital LLC34,805$955K0.0%+1.4%0.012%
5/28/2026 Carlson Capital L.P.66,509$1.82M0.6%N/A0.023%
5/26/2026 Glenmede Trust Co. NA80,393$2.21M0.0%+6.3%0.028%
5/22/2026 Segall Bryant & Hamill LLC832,016$22.82M0.3%-14.5%0.287%
5/22/2026 Access Investment Management LLC75,790$2.08M0.6%N/A0.026%
5/20/2026 Arete Wealth Advisors LLC14,423$396K0.0%N/A0.005%
5/19/2026Cim Investment Management Inc.11,235$308K0.1%+28.2%0.004%
5/19/2026 Bank of America Corp DE1,451,405$39.81M0.0%+25.5%0.501%
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5/19/2026Janus Henderson Group PLC133,901$3.67M0.0%-78.3%0.046%
5/19/2026 South Dakota Investment Council30,907$848K0.0%-40.6%0.011%
5/19/2026 Arete Wealth Advisors LLC14,423$396K0.0%N/A0.005%
5/18/2026 Amundi67,135$1.84M0.0%+67.0%0.023%
5/18/2026 EverSource Wealth Advisors LLC20,287$556K0.0%+5.4%0.007%
5/18/2026 California State Teachers Retirement System359,143$9.85M0.0%+26.8%0.124%
5/18/2026 Royal Bank of Canada480,304$13.18M0.0%+0.1%0.166%
5/18/2026 Rhino Investment Partners Inc239,797$6.58M1.8%N/A0.083%
5/16/2026 The Manufacturers Life Insurance Company2,071,915$56.83M0.0%+15.9%0.716%
5/16/2026 Quantinno Capital Management LP1,066,686$29.26M0.0%+12.4%0.368%


COLB Institutional Ownership - Frequently Asked Questions

During the previous two years, 512 institutional investors and hedge funds held shares of Columbia Banking System. The most heavily invested institutionals were BlackRock Inc. ($880.44M), Vanguard Group Inc. ($829.49M), T. Rowe Price Investment Management Inc. ($442.47M), Wellington Management Group LLP ($374.55M), Dimensional Fund Advisors LP ($371.66M), State Street Corp ($357.95M), and Charles Schwab Investment Management Inc. ($351.18M).Learn more on Columbia Banking System's institutional investors.

92.53% of Columbia Banking System's stock is owned by institutional investors. Learn more on COLB's institutional investor holdings.

Of the 467 institutional investors that purchased Columbia Banking System's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($27.47M), Wellington Management Group LLP ($13.86M), Vanguard Group Inc. ($8.76M), Bank of New York Mellon Corp ($8.33M), JPMorgan Chase & Co. ($7.85M), Dimensional Fund Advisors LP ($7.27M), and Norges Bank ($7.12M).

Institutional investors have bought a total of 129,184,791 shares in the last 24 months. This purchase volume represents approximately $3.66B in transactions.

Of the 155 institutional investors that sold Columbia Banking System's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($14.54M), JPMorgan Chase & Co. ($6.76M), Wellington Management Group LLP ($3.26M), Morgan Stanley ($2.46M), William Blair Investment Management LLC ($1.11M), Massachusetts Financial Services Co. MA ($1.08M), and Barclays PLC ($1.05M).

Institutional investors have sold a total of 41,332,824 shares in the last 24 months. This volume of shares sold represents approximately $1.16B in transactions.


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Institutional ownership data for NASDAQ:COLB is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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