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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 %
CIBC Private Wealth Group
301
CIBC Private Wealth Group
Georgia
$169K +$5.68K +243 +3%
Northwestern Mutual Wealth Management
302
Northwestern Mutual Wealth Management
Wisconsin
$169K +$5.78K +247 +4%
C
303
Covestor
United Kingdom
$168K +$108K +4,624 +180%
AAP
304
Arax Advisory Partners
Colorado
$167K +$157K +6,722 +1,552%
KBC Group
305
KBC Group
Belgium
$158K -$71.1K -3,048 -31%
AIM
306
Ausbil Investment Management
Australia
$157K – – –
LFG
307
Larson Financial Group
Missouri
$141K +$538 +23 +0.4%
TWC
308
TD Waterhouse Canada
Ontario, Canada
$141K -$18.1K -740 -11%
S
309
SignatureFD
Georgia
$139K -$6.55K -280 -4%
Jones Financial Companies
310
Jones Financial Companies
Missouri
$129K +$82.4K +3,534 +178%
MCM
311
MAI Capital Management
Ohio
$117K +$3.72K +159 +3%
BIG
312
Brooklyn Investment Group
New York
$117K +$97.6K +4,175 +516%
GI
313
GAMMA Investing
California
$107K -$17.3K -739 -14%
VCM
314
Versant Capital Management
Arizona
$107K -$19.9K -852 -16%
Mitsubishi UFJ Trust & Banking
315
Mitsubishi UFJ Trust & Banking
Japan
$105K +$105K +4,507 New
CI Investments Inc
316
CI Investments Inc
Ontario, Canada
$91K -$24.5K -1,049 -21%
AGWCA
317
Annis Gardner Whiting Capital Advisors
Florida
$89.4K – – –
PFBT
318
Parkside Financial Bank & Trust
Missouri
$86.3K +$8.39K +359 +11%
SAM
319
Shell Asset Management
Netherlands
$83K -$9.21K -396 -10%
CMBA
320
C.M. Bidwell & Associates
Hawaii
$80.3K – – –
RFA
321
Reyes Financial Architecture
California
$72.5K -$38.6K -1,649 -35%
HNB
322
Huntington National Bank
Ohio
$66.2K +$4.72K +202 +8%
BTI
323
Blue Trust Inc
Georgia
$63.5K +$13.4K +571 +27%
GRP
324
Global Retirement Partners
California
$63K +$63K +2,696 New
PA
325
Parallel Advisors
California
$62.6K +$18.4K +785 +41%
11 12
13
14 15