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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
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 $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Atria Investments's COLB Position: Q1 2026 in Review

Atria Investments reduced its Columbia Banking Systems (COLB) stake by 24% in Q1 2026, selling an estimated $241K and leaving 26,830 shares worth $736K. The position accounts for 0.01% of the portfolio, ranked #1234.

Atria Investments first reported a position in COLB in Q2 2024 and has held it in 8 quarters since. The position peaked at $1.06M in Q3 2025. 524 funds tracked by Wall St. Rank hold COLB as of Q1 2026.

  • Atria Investments held 26,830 shares of Columbia Banking Systems worth $736K as of Q1 2026.
  • Atria Investments sold 8,346 Columbia Banking Systems shares in Q1 2026, an estimated $241K.
  • Columbia Banking Systems made up 0.01% of Atria Investments's portfolio in Q1 2026, its #1234 holding.
  • Atria Investments first reported a position in Columbia Banking Systems in Q2 2024 and has held it in 8 quarters since.
  • Atria Investments's Columbia Banking Systems position peaked at $1.06M in Q3 2025.
  • 524 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q1 2026.

Based on Atria Investments's 13F filing for Q1 2026, filed 5 May 2026.