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Gabelli Funds’s Columbia Banking Systems COLB Stock Holding History

Gabelli Funds’s Portfolio COLB Stock Details COLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.94M Buy
310,018
+22,612
+8% +$672K 0.06% 346
2026
Q1 		$7.88M Buy
287,406
+20,409
+8% +$590K 0.05% 383
2025
Q4 		$7.46M Buy
266,997
+3,180
+1% +$86.1K 0.05% 390
2025
Q3 		$6.79M Buy
263,817
+114,890
+77% +$2.92M 0.05% 415
2025
Q2 		$3.48M Buy
+148,927
New +$3.45M 0.02% 581
2024
Q1 		– Sell
-8,000
Closed -$213K – 1116
2023
Q4 		$213K Buy
+8,000
New +$178K ﹤0.01% 1001

Other funds holding COLB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Gabelli Funds's COLB Position: Q2 2026 in Review

Gabelli Funds increased its Columbia Banking Systems (COLB) stake by 7.9% in Q2 2026, buying an estimated $672K and bringing the position to 310,018 shares worth $9.94M. The position accounts for 0.06% of the portfolio, ranked #346.

Gabelli Funds first reported a position in COLB in Q4 2023 and has held it in 6 quarters since. 555 funds tracked by Wall St. Rank hold COLB as of Q2 2026.

  • Gabelli Funds held 310,018 shares of Columbia Banking Systems worth $9.94M as of Q2 2026.
  • Gabelli Funds bought 22,612 Columbia Banking Systems shares in Q2 2026, an estimated $672K.
  • Columbia Banking Systems made up 0.06% of Gabelli Funds's portfolio in Q2 2026, its #346 holding.
  • Gabelli Funds first reported a position in Columbia Banking Systems in Q4 2023 and has held it in 6 quarters since.
  • 555 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.

Based on Gabelli Funds's 13F filing for Q2 2026, filed 12 Aug 2026.