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First Business Financial Services
FBIZ

Overview Fund Activity

115 hedge funds and large institutions have $264M invested in First Business Financial Services in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 39 increasing their positions, 41 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
115
Holders Change
+11
Holders Change %
+10.58%
% of All Funds
1.56%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
20
Increased
39
Reduced
41
Closed
8
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
BlackRock
New York
+$6.41M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$2.32M
3
American Century Companies
American Century Companies
Missouri
+$1.61M
4
HIM
Hillsdale Investment Management
Ontario, Canada
+$1.3M
5
FBFS
First Business Financial Services
Wisconsin
+$836K

Top Sellers

1
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management
California
-$2.93M
2
BFC
Banc Funds Company
Illinois
-$2.79M
3
FL
Fourthstone LLC
Missouri
-$1.4M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$1.32M
5
Invesco
Invesco
Georgia
-$1.27M
Name Holding Trade Value Shares
Change 		Shares
Change %
RhumbLine Advisers
51
RhumbLine Advisers
Massachusetts
$541K +$6.93K +147 +1%
Osaic Holdings
52
Osaic Holdings
Arizona
$502K +$498K +10,564 +14,276%
Susquehanna International Group
53
Susquehanna International Group
Pennsylvania
$497K +$276K +5,851 +125%
ZIM
54
Zacks Investment Management
Illinois
$469K +$469K +9,937 New
AQR Capital Management
55
AQR Capital Management
Connecticut
$454K +$232K +4,924 +105%
KAS
56
Kestra Advisory Services
Texas
$434K – – –
Man Group
57
Man Group
United Kingdom
$431K -$159K -3,382 -27%
Jacobs Levy Equity Management
58
Jacobs Levy Equity Management
New Jersey
$403K -$66.8K -1,416 -14%
Prudential Financial
59
Prudential Financial
New Jersey
$389K +$389K +8,254 New
MWM
60
Mattern Wealth Management
Kansas
$377K – – –
MAM
61
Martingale Asset Management
Massachusetts
$373K -$234K -4,953 -39%
GCP
62
GSA Capital Partners
United Kingdom
$372K -$181K -3,839 -33%
Bank of America
63
Bank of America
North Carolina
$371K -$172K -3,639 -32%
Deutsche Bank
64
Deutsche Bank
Germany
$351K -$81K -1,718 -19%
Citigroup
65
Citigroup
New York
$324K -$24.8K -526 -7%
1IA
66
1834 Investment Advisors
Wisconsin
$312K +$1.7K +36 +0.5%
JFGIW
67
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$292K +$292K +6,196 New
TIM
68
Thompson Investment Management
Wisconsin
$284K – – –
Los Angeles Capital Management
69
Los Angeles Capital Management
California
$282K +$282K +5,987 New
CSS
70
Cubist Systematic Strategies
Connecticut
$258K +$258K +5,479 New
EC
71
EntryPoint Capital
New York
$255K +$255K +5,402 New
Russell Investments Group
72
Russell Investments Group
United Kingdom
$253K -$63.1K -1,338 -20%
IQI
73
Integrated Quantitative Investments
Washington
$236K +$236K +5,000 New
First Trust Advisors
74
First Trust Advisors
Illinois
$235K -$1.51K -32 -0.6%
BFIM
75
Beese Fulmer Investment Management
Ohio
$224K – – –
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