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Columbia Banking Systems
COLB

Overview Fund Activity

406 hedge funds and large institutions have $4.88B invested in Columbia Banking Systems in 2025 Q2 according to their latest regulatory filings, with 62 funds opening new positions, 168 increasing their positions, 122 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
406
Holders Change
+11
Holders Change %
+2.78%
% of All Funds
5.45%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.07%
New
62
Increased
168
Reduced
122
Closed
44
Calls
$5.28M
Puts
$1.24M
Net Calls
+$4.04M
Net Calls Change
+$986K

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$137M
2
Morgan Stanley
2
Morgan Stanley
New York
$191M
3
American Century Companies
3
American Century Companies
Missouri
$209M
4
UBS Group
4
UBS Group
Switzerland
$50.3M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$182M

Top Sellers

1
Barrow, Hanley, Mewhinney & Strauss
1
Barrow, Hanley, Mewhinney & Strauss
Texas
$0
2
DRZID
2
DePrince Race & Zollo Inc (DRZ)
Florida
$0
3
SEI Investments
3
SEI Investments
Pennsylvania
$9.32M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$870K
5
MIM
5
MetLife Investment Management
New Jersey
$2.65M
Name Holding Trade Value Shares
Change 		Shares
Change %
New York State Teachers Retirement System (NYSTRS)
76
New York State Teachers Retirement System (NYSTRS)
New York
$6.8M +$145K +6,185 +2%
Arrowstreet Capital
77
Arrowstreet Capital
Massachusetts
$6.75M +$6.75M +288,772 New
GHAM
78
Gilman Hill Asset Management
Connecticut
$6.72M +$254K +10,853 +4%
SFI
79
Susquehanna Fundamental Investments
Pennsylvania
$6.37M -$2.01M -85,921 -24%
Voloridge Investment Management
80
Voloridge Investment Management
Florida
$6.24M +$325K +13,893 +5%
Wells Fargo
81
Wells Fargo
California
$6.18M +$450K +19,258 +8%
Retirement Systems of Alabama
82
Retirement Systems of Alabama
Alabama
$6.01M +$44K +1,884 +0.7%
Citigroup
83
Citigroup
New York
$5.81M +$1.35M +57,803 +30%
HPCM
84
Hunter Perkins Capital Management
Illinois
$5.73M +$1.11M +47,386 +24%
QT
85
Quantbot Technologies
New York
$5.65M +$5.65M +241,857 New
PCM
86
Peregrine Capital Management
Minnesota
$5.59M -$187K -7,992 -3%
Renaissance Technologies
87
Renaissance Technologies
New York
$5.36M -$3.33M -142,600 -38%
PFC
88
Phocas Financial Corp
California
$5.34M +$772 +33 +0%
ZIC
89
ZWJ Investment Counsel
Georgia
$5.16M +$1.36M +58,109 +36%
State of Wisconsin Investment Board
90
State of Wisconsin Investment Board
Wisconsin
$4.75M -$200K -8,533 -4%
AF
91
Allworth Financial
California
$4.66M +$151K +6,465 +3%
Envestnet Asset Management
92
Envestnet Asset Management
Illinois
$4.62M +$18.5K +793 +0.4%
California State Teachers Retirement System (CalSTRS)
93
California State Teachers Retirement System (CalSTRS)
California
$4.53M – – –
Mirae Asset Global Investments
94
Mirae Asset Global Investments
South Korea
$4.47M +$480K +20,522 +12%
Rockefeller Capital Management
95
Rockefeller Capital Management
New York
$4.4M -$74.4K -3,181 -2%
Canada Life
96
Canada Life
Manitoba, Canada
$4.22M +$123K +5,265 +3%
LIP
97
Lighthouse Investment Partners
Florida
$4.22M +$2.72M +116,525 +182%
Jane Street
98
Jane Street
New York
$4.02M +$2.1M +89,899 +110%
DADC
99
D.A. Davidson & Co
Montana
$3.98M +$105K +4,490 +3%
SCM
100
Sterling Capital Management
North Carolina
$3.81M +$56.2K +2,404 +1%
2 3
4
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