Skip to main content

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, Q2 2026

Institutional positions in Columbia Banking System, Inc. as of Jun 30, 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
555
+37 vs. Q1 2026
Shares held
269.2M
−7.29M (−2.6%) vs. Q1 2026
Total value
$8.63B
+$1.04B (+13.8%) vs. Q1 2026
New holders
83
181 more added
Sold out
46
203 more reduced

10 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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.

Institutional holdersQ2 2026: 555 institutions
Q1 2021: 218 institutionsQ2 2021: 219 institutionsQ3 2021: 216 institutionsQ4 2021: 249 institutionsQ1 2022: 260 institutionsQ2 2022: 254 institutionsQ3 2022: 249 institutionsQ4 2022: 255 institutionsQ1 2023: 381 institutionsQ2 2023: 356 institutionsQ3 2023: 335 institutionsQ4 2023: 373 institutionsQ1 2024: 356 institutionsQ2 2024: 363 institutionsQ3 2024: 375 institutionsQ4 2024: 402 institutionsQ1 2025: 399 institutionsQ2 2025: 411 institutionsQ3 2025: 475 institutionsQ4 2025: 504 institutionsQ1 2026: 528 institutionsQ2 2026: 555 institutions
Value heldQ2 2026: $8.63B
Q1 2021: $2.85BQ2 2021: $2.52BQ3 2021: $2.54BQ4 2021: $2.43BQ1 2022: $2.56BQ2 2022: $2.39BQ3 2022: $2.45BQ4 2022: $2.54BQ1 2023: $4.02BQ2 2023: $3.85BQ3 2023: $3.76BQ4 2023: $4.94BQ1 2024: $3.66BQ2 2024: $3.81BQ3 2024: $5.07BQ4 2024: $5.23BQ1 2025: $4.91BQ2 2025: $4.88BQ3 2025: $7.37BQ4 2025: $8.08BQ1 2026: $7.59BQ2 2026: $8.63B
Institutions holding COLB and their total value by quarter
QuarterHoldersValue
Q2 2026555$8.63B
Q1 2026528$7.59B
Q4 2025504$8.08B
Q3 2025475$7.37B
Q2 2025411$4.88B
Q1 2025399$4.91B
Q4 2024402$5.23B
Q3 2024375$5.07B
Q2 2024363$3.81B
Q1 2024356$3.66B
Q4 2023373$4.94B
Q3 2023335$3.76B
Q2 2023356$3.85B
Q1 2023381$4.02B
Q4 2022255$2.54B
Q3 2022249$2.45B
Q2 2022254$2.39B
Q1 2022260$2.56B
Q4 2021249$2.43B
Q3 2021216$2.54B
Q2 2021219$2.52B
Q1 2021218$2.85B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Columbia Banking System, Inc.; share changes are against Q1 2026.

Institutions holding COLB in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Capital Advisors, Ltd. LLC10$00.00%00.0%Unchanged
Evolution Advisers, Inc.4$00.00%+4New
Navigoe, LLC12$00.00%+12New
CGC Financial Services, LLC2$640.00%00.0%Unchanged
Godfrey Financial Associates, Inc.2$640.00%00.0%Unchanged
Medallion Wealth Advisors, LLC2$640.00%+2New
IMG Wealth Management, Inc.3$960.00%+3New
Maryland Capital Advisors Inc.3$970.00%+3New
Bartlett & Co. Wealth Management LLC5$1600.00%00.0%Unchanged
South State Corp.5$1610.00%00.0%Unchanged
American Capital Advisory, LLC5$1610.00%00.0%Unchanged
Dunhill Financial, LLC5$1820.00%00.0%Unchanged
Pacific Center for Financial Services6$1930.00%00.0%Unchanged
Buck Wealth Strategies, LLC7$2240.00%+7New
Signature Equity Partners, LLC9$2880.00%−23−71.9%Reduced
Wealth Enhancement Trust Services, Inc.9$2880.00%+9New
Prestige Wealth Management Group LLC14$4490.00%+5+55.6%Added
Tradewinds Capital Management, LLC15$4810.00%00.0%Unchanged
Ankerstar Wealth, LLC15$4810.00%00.0%Unchanged
Synergy Investment Management, LLC16$4920.00%+16New
MV Capital Management, Inc.16$5130.00%00.0%Unchanged
LRI Investments, LLC17$5450.00%+17New
Financial Consulate, Inc18$5770.00%00.0%Unchanged
Breakwater Investment Management20$6410.00%00.0%Unchanged
Planning Strategies Inc.20$6410.00%+20New
Creative Financial Designs Inc22$7050.00%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC23$7370.00%00.0%Unchanged
Millstone Evans Group, LLC23$7370.00%00.0%Unchanged
Activest Wealth Management24$7690.00%−6−20.0%Reduced
Hughes Financial Services, LLC24$7690.00%00.0%Unchanged
AdvisorNet Financial, Inc24$7690.00%+7+41.2%Added
Principia Wealth Advisory, LLC29$9290.00%+7+31.8%Added
Advocate Investing Services LLC31$9940.00%00.0%Unchanged
Raffa Wealth Management, LLC32$1.03K0.00%+3+10.3%Added
Zions Bancorporation, National Association37$1.19K0.00%−5−11.9%Reduced
HFM Investment Advisors, LLC41$1.31K0.00%+21+105.0%Added
DiNuzzo Private Wealth, Inc.45$1.44K0.00%00.0%Unchanged
Bay Harbor Wealth Management, LLC46$1.47K0.00%+11+31.4%Added
Retirement Wealth Solutions LLC47$1.50K0.00%+3+6.8%Added
Investors Portfolio Services LLC47$1.51K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.47$1.51K0.00%+1+2.2%Added
SHP Wealth Management50$1.60K0.00%+50New
Silver Grove Financial Group, Inc.51$1.64K0.00%+51New
Manning & Napier Advisors LLC56$1.79K0.00%+56New
Whittier Trust Co57$1.84K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.60$1.92K0.00%−31−34.1%Reduced
Avion Wealth81$2.00K0.00%−66−44.9%Reduced
Westside Investment Management, Inc.63$2.02K0.00%00.0%Unchanged
Kilter Group LLC68$2.18K0.00%−28−29.2%Reduced
Copia Wealth Management72$2.31K0.00%00.0%Unchanged
Essential Partners LLC75$2.40K0.00%−5,729−98.7%Reduced
Basecamp Wealth Advisors LLC78$2.50K0.00%+42+116.7%Added
Spire Wealth Management81$2.60K0.00%00.0%Unchanged
Bruce G. Allen Investments, LLC85$2.72K0.00%−8−8.6%Reduced
Creative Capital Management Investments LLC86$2.76K0.00%+86New
Atlantic Trust, LLC92$2.95K0.00%−373−80.2%Reduced
Cromwell Holdings LLC98$3.14K0.00%+39+66.1%Added
High Note Wealth, LLC101$3.24K0.00%00.0%Unchanged
SJS Investment Consulting Inc.111$3.56K0.00%+60+117.6%Added
Torren Management, LLC116$3.72K0.00%00.0%Unchanged
Bell Investment Advisors, Inc128$4.10K0.00%+16+14.3%Added
Rialto Wealth Management, LLC133$4.26K0.00%+88+195.6%Added
DecisionPoint Financial, LLC134$4.36K0.00%+8+6.3%Added
Massmutual Trust Co FSB143$4.58K0.00%−37−20.6%Reduced
Valued Wealth Advisors LLC151$4.84K0.00%+151New
Clearstead Advisors, LLC160$5.13K0.00%−225−58.4%Reduced
Optiver Holding B.V.161$5.16K0.00%+161New
Pinnacle Wealth Planning Services, Inc.163$5.22K0.00%+25+18.1%Added
Bare Financial Services, Inc168$5.38K0.00%−18−9.7%Reduced
Mather Group, LLC.199$6.38K0.00%00.0%Unchanged
Sachetta, LLC199$6.38K0.00%+15+8.2%Added
Flagship Wealth Advisors, LLC200$6.41K0.00%+200New
JFS Wealth Advisors, LLC217$6.96K0.00%+9+4.3%Added
Capital Analysts, LLC229$7.00K0.00%00.0%Unchanged
Brown Brothers Harriman & Co222$7.12K0.00%00.0%Unchanged
UMA Financial Services, Inc.243$7.79K0.00%+30+14.1%Added
Owl Creek Wealth Partners LLC245$7.85K0.00%−35−12.5%Reduced
Farmers & Merchants Investments Inc250$8.01K0.00%−5−2.0%Reduced
WealthCollab, LLC253$8.11K0.00%00.0%Unchanged
Keating Financial Advisory Services, Inc.261$8.37K0.00%−3−1.1%Reduced
True Wealth Design, LLC283$9.07K0.00%−277−49.5%Reduced
Bogart Wealth, LLC293$9.39K0.00%+49+20.1%Added
Quest 10 Wealth Builders, Inc.318$10.2K0.01%00.0%Unchanged
Private Trust Co NA336$10.8K0.00%−23−6.4%Reduced
Group One Trading, L.P.341$10.9K0.00%−2,721−88.9%Reduced
GHP Investment Advisors, Inc.344$11.0K0.00%00.0%Unchanged
Stone House Investment Management, LLC372$11.9K0.00%+11+3.0%Added
WPG Advisers, LLC377$12.1K0.01%00.0%Unchanged
BOK Financial Private Wealth, Inc.415$13.3K0.00%+415New
CVA Family Office, LLC416$13.3K0.00%+51+14.0%Added
ZRC Wealth Management, LLC431$13.8K0.00%+346+407.1%Added
Fortitude Family Office, LLC483$15.5K0.00%+29+6.4%Added
Danske Bank A/S500$16.0K0.00%00.0%Unchanged
Brown, Lisle/Cummings, Inc.507$16.2K0.00%00.0%Unchanged
Action Point Financial Planning, LLC509$16.3K0.00%+509New
Harbour Investments, Inc.558$17.9K0.00%+8+1.5%Added
Pinnacle Holdings, LLC594$19.0K0.01%00.0%Unchanged
Whittier Trust Co of Nevada Inc600$19.3K0.00%00.0%Unchanged
Assetmark, Inc636$20.4K0.00%+57+9.8%Added
Salomon & Ludwin, LLC653$21.2K0.00%00.0%Unchanged