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ARGA Investment Management’s Columbia Banking Systems COLB Stock Holding History

ARGA Investment Management’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 		$2.66M Buy
82,893
+103
+0.1% +$3.06K 0.07% 54
2026
Q1 		$2.27M Sell
82,790
-7,257
-8% -$210K 0.07% 50
2025
Q4 		$2.52M Hold
90,047
– – 0.07% 45
2025
Q3 		$2.32M Hold
90,047
– – 0.06% 51
2025
Q2 		$2.11M Hold
90,047
– – 0.06% 39
2025
Q1 		$2.25M Hold
90,047
– – 0.08% 35
2024
Q4 		$2.43M Sell
90,047
-59,023
-40% -$1.69M 0.08% 38
2024
Q3 		$3.89M Hold
149,070
– – 0.13% 38
2024
Q2 		$2.97M Buy
149,070
+73,174
+96% +$1.39M 0.1% 36
2024
Q1 		$1.47M Hold
75,896
– – 0.05% 60
2023
Q4 		$2.02M Buy
+75,896
New +$1.69M 0.07% 53

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

ARGA Investment Management's COLB Position: Q2 2026 in Review

ARGA Investment Management increased its Columbia Banking Systems (COLB) stake by 0.12% in Q2 2026, buying an estimated $3.06K and bringing the position to 82,893 shares worth $2.66M. The position accounts for 0.07% of the portfolio, ranked #54.

ARGA Investment Management first reported a position in COLB in Q4 2023 and has held it in 11 quarters since. The position peaked at $3.89M in Q3 2024. 553 funds tracked by Wall St. Rank hold COLB as of Q2 2026.

  • ARGA Investment Management held 82,893 shares of Columbia Banking Systems worth $2.66M as of Q2 2026.
  • ARGA Investment Management bought 103 Columbia Banking Systems shares in Q2 2026, an estimated $3.06K.
  • Columbia Banking Systems made up 0.07% of ARGA Investment Management's portfolio in Q2 2026, its #54 holding.
  • ARGA Investment Management first reported a position in Columbia Banking Systems in Q4 2023 and has held it in 11 quarters since.
  • ARGA Investment Management's Columbia Banking Systems position peaked at $3.89M in Q3 2024.
  • 553 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.

Based on ARGA Investment Management's 13F filing for Q2 2026, filed 31 Jul 2026.