M&T Bank’s Columbia Banking Systems COLB Stock Holding History
Bought
Maintained
Sold
Other funds holding COLB
M&T Bank's COLB Position: Q2 2026 in Review
M&T Bank increased its Columbia Banking Systems (COLB) stake by 4.7% in Q2 2026, buying an estimated $55.7K and bringing the position to 41,404 shares worth $1.33M. The position accounts for ﹤0.01% of the portfolio, ranked #782.
M&T Bank first reported a position in COLB in Q4 2023 and has held it in 10 quarters since. 555 funds tracked by Wall St. Rank hold COLB as of Q2 2026.
- M&T Bank held 41,404 shares of Columbia Banking Systems worth $1.33M as of Q2 2026.
- M&T Bank bought 1,875 Columbia Banking Systems shares in Q2 2026, an estimated $55.7K.
- Columbia Banking Systems made up ﹤0.01% of M&T Bank's portfolio in Q2 2026, its #782 holding.
- M&T Bank first reported a position in Columbia Banking Systems in Q4 2023 and has held it in 10 quarters since.
- 555 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.
Based on M&T Bank's 13F filing for Q2 2026, filed 4 Aug 2026.