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Livermore
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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.

Q1 2022 vs. Q4 2021

How the institutions holding Columbia Banking System, Inc. changed between Q4 2021 and Q1 2022.

All holders in Q1 2022All holders in Q4 2021

13F holders of COLB: Q4 2021 compared with Q1 2022
MeasureQ4 2021Of which not filed for Q1 2022Q1 2022Change
Holders2492260+13
Shares74.2M12379.5M+5.28M (+7.1%)
Value$2.43B$4.00K$2.56B+$135.6M (+5.6%)

2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (35)

Institutions that held Columbia Banking System, Inc. at the end of Q1 2022 but not at the end of Q4 2021.

Institutions new to COLB in Q1 2022
InstitutionSharesValue% of portfolio
Neumeier Poma Investment Counsel LLC652,100$21.0M1.41%
Stieven Capital Advisors, L.P.426,959$13.8M1.83%
LMR Partners LLP246,127$7.94M0.12%
Natixis211,033$6.81M0.02%
Nordea Investment Management AB161,649$5.36M0.01%
Weiss Multi-Strategy Advisers LLC164,980$5.32M0.13%
Qube Research & Technologies Ltd98,747$3.19M0.03%
Landscape Capital Management, L.L.C.57,808$1.86M0.24%
Mirabella Financial Services LLP44,300$1.43M0.16%
Magnetar Financial LLC35,814$1.16M0.01%
Amalgamated Financial Corp.35,220$1.14M0.01%
Lazard Asset Management LLC27,887$899.0K0.00%
Gillson Capital LP25,172$812.0K0.06%
JCSD Capital, LLC25,000$807.0K0.79%
Graham Capital Management, L.P.17,742$572.0K0.03%
Dynamic Technology Lab Private Ltd16,476$532.0K0.06%
State of Wisconsin Investment Board15,100$487.0K0.00%
Raymond James Financial Services Advisors, Inc.14,993$484.0K0.00%
Walleye Capital LLC12,348$398.0K0.01%
IndexIQ Advisors LLC11,994$387.0K0.01%
Jane Street Group, LLC11,965$386.0K0.00%
Aigen Investment Management, LP10,472$338.0K0.06%
Washington Capital Management Inc7,300$235.6K0.19%
Prospera Financial Services Inc4,000$129.0K0.01%
Howe & Rusling Inc2,726$88.0K0.01%
Meeder Asset Management Inc1,279$41.0K0.00%
Aquatic Capital Management LLC900$29.0K0.04%
Nomura Asset Management Co Ltd630$20.3K0.00%
STRS Ohio600$19.0K0.00%
Brown Brothers Harriman & Co430$14.0K0.00%
EverSource Wealth Advisors, LLC329$10.0K0.00%
Cordant, Inc.29$1.00K0.00%
Disciplined Investments, LLC14$00.00%
SJS Investment Consulting Inc.2$00.00%
IFP Advisors, Inc147––

Sold out (22)

Institutions that held Columbia Banking System, Inc. at the end of Q4 2021 and filed for Q1 2022 without it.

Institutions that sold out of COLB in Q1 2022
InstitutionShares, Q4 2021Value, Q4 2021
Susquehanna Fundamental Investments, LLC41,604$1.36M
BHZ Capital Management, LP29,598$968.0K
Engineers Gate Manager LP28,627$937.0K
Highland Capital Management Fund Advisors, L.P.27,979$915.0K
Advantage Alpha Capital Partners LP24,468$801.0K
K2 Principal Fund, L.P.21,345$698.0K
Nomura Holdings Inc19,098$626.0K
Paloma Partners Management Co12,582$412.0K
Pearl River Capital, LLC12,308$403.0K
Teton Advisors, Inc.10,800$353.0K
Virtu Financial LLC10,108$331.0K
Brown Advisory Inc7,438$244.0K
Teza Capital Management LLC7,442$244.0K
Cim Investment Mangement Inc6,888$225.0K
Blueshift Asset Management, LLC6,622$217.0K
Point72 Hong Kong Ltd4,253$139.0K
PEAK6 Investments LLC4,205$138.0K
Banc Funds Co LLC4,000$131.0K
Pinebridge Investments, L.P.2,100$69.0K
Eaton Vance Management1,026$33.0K
First Horizon Advisors, Inc.302$9.00K
Cambridge Trust Co4$0

Not filed for Q1 2022 yet (2)

Institutions that held Columbia Banking System, Inc. at the end of Q4 2021 and haven't filed a 13F for Q1 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding COLB in Q4 2021 that haven't filed for Q1 2022
InstitutionShares, Q4 2021Value, Q4 2021
Carroll Financial Associates, Inc.93$3.00K
Bell Investment Advisors, Inc30$1.00K