Y-Intercept (HK)’s Columbia Banking Systems COLB Stock Holding History

Y-Intercept (HK)’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	$1.65M	Buy	+51,497	New	+$1.53M	0.03%	814
2026 Q1	–	Sell	-274,357	Closed	-$7.67M	–	1620
2025 Q4	$7.67M	Buy	274,357 +160,223	+140%	+$4.34M	0.17%	113
2025 Q3	$2.94M	Buy	114,134 +32,356	+40%	+$822K	0.07%	412
2025 Q2	$1.91M	Buy	+81,778	New	+$1.9M	0.05%	622
2024 Q3	–	Sell	-36,920	Closed	-$734K	–	1381
2024 Q2	$734K	Buy	36,920 +17,751	+93%	+$337K	0.04%	639
2024 Q1	$371K	Sell	19,169 -52,064	-73%	-$1.07M	0.03%	858
2023 Q4	$1.9M	Buy	+71,233	New	+$1.58M	0.18%	140
2021 Q3	–	Sell	-5,253	Closed	-$203K	–	684
2021 Q2	$203K	Sell	5,253 -185	-3%	-$7.86K	0.05%	532
2021 Q1	$239K	Buy	+5,438	New	+$237K	0.06%	493

Other funds holding COLB

VNIM

Vaughan Nelson Investment Management Houston, Texas $11.3B AUM 53% 1-Year Est. Return

GHAM

Gilman Hill Asset Management New Canaan, Connecticut $731M AUM 19.41% 1-Year Est. Return

ZIC

ZWJ Investment Counsel Atlanta, Georgia $3.09B AUM 39.43% 1-Year Est. Return

MAP

Moody Aldrich Partners Marblehead, Massachusetts $557M AUM 122.79% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

HPCM

Hunter Perkins Capital Management Lombard, Illinois $446M AUM 25.88% 1-Year Est. Return

PCM

Peregrine Capital Management Minneapolis, Minnesota $3.08B AUM 29.51% 1-Year Est. Return

HCMT

Highland Capital Management (Tennessee) Memphis, Tennessee $2.17B AUM 54.74% 1-Year Est. Return

EWM

Empirical Wealth Management Seattle, Washington $6.85B AUM 30.02% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Y-Intercept (HK)'s COLB Position: Q2 2026 in Review

Y-Intercept (HK) opened a new position in Columbia Banking Systems (COLB) in Q2 2026: 51,497 shares worth $1.65M. The stake represents 0.03% of the portfolio and ranks #814 among its holdings. This is a return to the name: Y-Intercept (HK) previously reported a position in COLB as recently as Q4 2025.

Y-Intercept (HK) first reported a position in COLB in Q1 2021 and has held it in 9 quarters since. The position peaked at $7.67M in Q4 2025. 92 funds tracked by Wall St. Rank hold COLB as of Q2 2026.

Y-Intercept (HK) held 51,497 shares of Columbia Banking Systems worth $1.65M as of Q2 2026.
Columbia Banking Systems was a new Y-Intercept (HK) position in Q2 2026.
Columbia Banking Systems made up 0.03% of Y-Intercept (HK)'s portfolio in Q2 2026, its #814 holding.
Y-Intercept (HK) first reported a position in Columbia Banking Systems in Q1 2021 and has held it in 9 quarters since.
Y-Intercept (HK)'s Columbia Banking Systems position peaked at $7.67M in Q4 2025.
92 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.

Based on Y-Intercept (HK)'s 13F filing for Q2 2026, filed 14 Jul 2026.