Robeco Institutional Asset Management B.V. Columbia Banking System, Inc. Transaction History

Robeco Institutional Asset Management B.V.

$66.7 Billion
Q3 2025

2 transactions

Quarter	Operation	Price Per share	shares change	shares Held	SEC Form
Q3 2017 Oct 17, 2017	SELL	$35.86 - $42.48 $2.46 Million - $2.91 Million	-68,560 Closed	0 $0
Q1 2017 Jan 19, 2021	BUY	N/A	68,560	68,560 $2.67 Million

Others Institutions Holding COLB

# of Institutions

492

Shares Held

239M

Call Options Held

185K

Put Options Held

46.7K

Vanguard Group Inc Valley Forge, PA

29.9M
Shares

$803 Million
0.01% of portfolio
Black Rock Inc. New York, NY

18.3M
Shares

$493 Million
0.01% of portfolio
T. Rowe Price Investment Management, Inc. Baltimore, MD

13.2M
Shares

$356 Million
0.2% of portfolio
Dimensional Fund Advisors LP Austin, TX

13.1M
Shares

$353 Million
0.08% of portfolio
Charles Schwab Investment Management Inc San Francisco, CA

12.4M
Shares

$334 Million
0.05% of portfolio

View Full List

About COLUMBIA BANKING SYSTEM, INC.

Ticker COLB
Exchange NASDAQ
Sector Financial Services
Industry Banks—Regional
Shares Outstandng 78,646,096
Market Cap $2.12B
Description
Columbia Banking System, Inc. operates as the bank holding company for Columbia State Bank that provides a range of banking services to small and medium-sized businesses, professionals, and individuals in the United States. It offers personal banking products and services, including noninterest and interest-bearing checking, savings, money marke...

More about COLB

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