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NBC Securities’s Columbia Banking Systems COLB Stock Holding History

NBC Securities’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 		$472K Buy
14,733
+2,751
+23% +$81.7K 0.03% 543
2026
Q1 		$329K Buy
11,982
+2,322
+24% +$67.1K 0.02% 667
2025
Q4 		$270K Buy
9,660
+1,763
+22% +$47.7K 0.02% 728
2025
Q3 		$203K Sell
7,897
-715
-8% -$18.2K 0.02% 834
2025
Q2 		$201K Sell
8,612
-100
-1% -$2.32K 0.02% 831
2025
Q1 		$217K Buy
8,712
+8,704
+108,800% +$232K 0.02% 751
2024
Q4 		$222 Sell
8
-8,193
-100% -$235K 0.02% 722
2024
Q3 		$214K Sell
8,201
-43
-0.5% -$1.02K 0.02% 767
2024
Q2 		$163K Buy
8,244
+1,525
+23% +$29K 0.01% 815
2024
Q1 		$131K Buy
6,719
+74
+1% +$1.52K 0.01% 880
2023
Q4 		$177K Sell
6,645
-150
-2% -$3.33K 0.02% 773
2023
Q3 		$137K Buy
+6,795
New +$142K 0.02% 822

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

NBC Securities's COLB Position: Q2 2026 in Review

NBC Securities increased its Columbia Banking Systems (COLB) stake by 23% in Q2 2026, buying an estimated $81.7K and bringing the position to 14,733 shares worth $472K. The position accounts for 0.03% of the portfolio, ranked #543.

NBC Securities first reported a position in COLB in Q3 2023 and has held it in 12 quarters since. 551 funds tracked by Wall St. Rank hold COLB as of Q2 2026.

  • NBC Securities held 14,733 shares of Columbia Banking Systems worth $472K as of Q2 2026.
  • NBC Securities bought 2,751 Columbia Banking Systems shares in Q2 2026, an estimated $81.7K.
  • Columbia Banking Systems made up 0.03% of NBC Securities's portfolio in Q2 2026, its #543 holding.
  • NBC Securities first reported a position in Columbia Banking Systems in Q3 2023 and has held it in 12 quarters since.
  • 551 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.

Based on NBC Securities's 13F filing for Q2 2026, filed 21 Jul 2026.