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Scientech Research LLC’s Columbia Banking Systems COLB Stock Holding History

Scientech Research LLC’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
2025
Q3 		– Sell
-21,659
Closed -$506K – 633
2025
Q2 		$506K Buy
+21,659
New +$502K 0.12% 339
2024
Q3 		– Sell
-15,413
Closed -$307K – 652
2024
Q2 		$307K Buy
+15,413
New +$293K 0.06% 449

Other funds holding COLB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 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
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Scientech Research LLC's COLB Position: Q3 2025 in Review

Scientech Research LLC sold out of Columbia Banking Systems (COLB) in Q3 2025, closing a stake of 21,659 shares — an estimated $506K sold.

Scientech Research LLC first reported a position in COLB in Q2 2024 and held it in 2 quarters. The position peaked at $506K in Q2 2025. 474 funds tracked by Wall St. Rank hold COLB as of Q3 2025.

  • Scientech Research LLC reported no remaining Columbia Banking Systems position as of Q3 2025 after selling out during the quarter.
  • Scientech Research LLC sold 21,659 Columbia Banking Systems shares in Q3 2025, an estimated $506K.
  • Scientech Research LLC first reported a position in Columbia Banking Systems in Q2 2024 and held it in 2 quarters.
  • Scientech Research LLC's Columbia Banking Systems position peaked at $506K in Q2 2025.
  • 474 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q3 2025.

Based on Scientech Research LLC's 13F filing for Q3 2025, filed 14 Nov 2025.