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Atria Investments’s Columbia Banking Systems COLB Stock Holding History

Atria Investments’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 		$868K Buy
27,094
+264
+1% +$7.84K 0.01% 1191
2026
Q1 		$736K Sell
26,830
-8,346
-24% -$241K 0.01% 1234
2025
Q4 		$983K Sell
35,176
-5,823
-14% -$158K 0.01% 1077
2025
Q3 		$1.06M Buy
40,999
+4,242
+12% +$108K 0.01% 1027
2025
Q2 		$859K Buy
36,757
+3,849
+12% +$89.2K 0.01% 1120
2025
Q1 		$821K Buy
32,908
+2,223
+7% +$59.2K 0.01% 1090
2024
Q4 		$829K Sell
30,685
-4,591
-13% -$132K 0.01% 1082
2024
Q3 		$921K Sell
35,276
-5,638
-14% -$134K 0.01% 1011
2024
Q2 		$814K Buy
+40,914
New +$778K 0.01% 1047

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 $3.38T AUM 44.17% 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

Atria Investments's COLB Position: Q2 2026 in Review

Atria Investments increased its Columbia Banking Systems (COLB) stake by 0.98% in Q2 2026, buying an estimated $7.84K and bringing the position to 27,094 shares worth $868K. The position accounts for 0.01% of the portfolio, ranked #1191.

Atria Investments first reported a position in COLB in Q2 2024 and has held it in 9 quarters since. The position peaked at $1.06M in Q3 2025. 556 funds tracked by Wall St. Rank hold COLB as of Q2 2026.

  • Atria Investments held 27,094 shares of Columbia Banking Systems worth $868K as of Q2 2026.
  • Atria Investments bought 264 Columbia Banking Systems shares in Q2 2026, an estimated $7.84K.
  • Columbia Banking Systems made up 0.01% of Atria Investments's portfolio in Q2 2026, its #1191 holding.
  • Atria Investments first reported a position in Columbia Banking Systems in Q2 2024 and has held it in 9 quarters since.
  • Atria Investments's Columbia Banking Systems position peaked at $1.06M in Q3 2025.
  • 556 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.

Based on Atria Investments's 13F filing for Q2 2026, filed 28 Jul 2026.