Who Owns First Business Financial Services, Inc. (FBIZ)?Hedge Fund & Institutional Holders

$51.80-0.69 (-1.31%)Financial ServicesNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$InfinityT

% of Float Held

6.120544350993011e+239%

QoQ Change in Holders

+9 / -3

Price History

$42.04$46.49$50.95$55.40$59.85Sep 24Jun 25Mar 26

FBIZ — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
FIRST BUSINESS FINANCIAL SERVICES, INC.New Position+361K+$19.6B
FEDERATED HERMES, INC.New Position+105K+$5.0B
Uncommon Cents Investing LLCNew Position+35K+$1.9B
AMERICAN CENTURY COMPANIES INCIncreased+19K+$838.0M
AQR CAPITAL MANAGEMENT LLCIncreased+22K+$713.8M
PRINCIPAL FINANCIAL GROUP INCNew Position+11K+$617.0M
UBS Group AGIncreased+9K+$499.6M
Integrated Quantitative Investments LLCNew Position+9K+$498.0M
De Lisle Partners LLPIncreased+3K+$452.9M
Mattern Wealth Management LLCNew Position+8K+$434.0M
R Squared LtdNew Position+7K+$389.0M
KENNEDY CAPITAL MANAGEMENT LLCIncreased+6K+$371.1M
BRIDGEWAY CAPITAL MANAGEMENT, LLCIncreased+2K+$306.2M
OCCUDO QUANTITATIVE STRATEGIES LPNew Position+4K+$235.0M
Atlatl Advisers LLCNew Position+4K+$200.0M

FBIZ — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
BANC FUNDS CO LLCDecreased-27K-$9.9B
AMERIPRISE FINANCIAL INCDecreased-10K-$1.5B
TWO SIGMA INVESTMENTS, LPDecreased-27K-$1.4B
RENAISSANCE TECHNOLOGIES LLCDecreased-13K-$1.3B
FRANKLIN RESOURCES INCDecreased-4K-$1.1B
MILLENNIUM MANAGEMENT LLCDecreased-6K-$1.1B
JPMORGAN CHASE & CODecreased-2K-$828.0M
TWO SIGMA ADVISERS, LPClosed Position-15K-$774.0M
ALLIANCEBERNSTEIN L.P.Decreased-1K-$656.6M
Connor, Clark & Lunn Investment Management Ltd.Decreased-220-$636.1M
RHUMBLINE ADVISERSDecreased-2K-$587.2M
FIRST TRUST ADVISORS LPDecreased-661-$551.0M
OSAIC HOLDINGS, INC.Decreased-277-$539.9M
CenterBook Partners LPClosed Position-10K-$532.6M
ZACKS INVESTMENT MANAGEMENTClosed Position-10K-$498.6M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1DIMENSIONAL FUND ADVISORS LP480,734$26.0B5.45%Share
2FIRST BUSINESS FINANCIAL SERVICES, INC.361,311$19.6B1.80%Share
3MANUFACTURERS LIFE INSURANCE COMPANY, THE248,437$13.0B10.68%Share
4AMERICAN CENTURY COMPANIES INC217,010$11.0B5.53%Share
5RENAISSANCE TECHNOLOGIES LLC128,265$6.0B9.31%Share
6De Lisle Partners LLP96,812$5.3B0.68%Share
7FEDERATED HERMES, INC.99,055$5.0B8.35%Share
8AQR CAPITAL MANAGEMENT LLC103,715$5.0B2.62%Share
9NORTHERN TRUST CORP73,760$4.0B0.51%Share
10Hillsdale Investment Management Inc.83,071$4.0B0.11%Share
11BRIDGEWAY CAPITAL MANAGEMENT, LLC73,727$4.0B0.08%Share
12ALLIANCEBERNSTEIN L.P.70,334$3.0B0.95%Share
13VISTA INVESTMENT MANAGEMENT52,737$2.9B0.94%Share
14Uncommon Cents Investing LLC34,743$1.9B0.46%Share
15KENNEDY CAPITAL MANAGEMENT LLC25,277$1.4B0.03%Share
16Gator Capital Management, LLC23,965$1.3B0.26%Share
17GOLDMAN SACHS GROUP INC29,392$1.0B0.12%Share
18STIFEL FINANCIAL CORP23,035$1.0B0.90%Share
19GOLDMAN SACHS GROUP INC23,203$1.0B0.12%Share
20CHARLES SCHWAB INVESTMENT MANAGEMENT INC24,675$1.0B0.16%Share
21Nuveen, LLC18,599$1.0B0.26%Share
22FIRST TRUST ADVISORS LP29,597$1.0B0.73%Share
23ROYAL BANK OF CANADA31,069$1.0B0.16%Share
24MILLENNIUM MANAGEMENT LLC34,194$1.0B0.42%Share
25AMERIPRISE FINANCIAL INC27,384$1.0B0.23%Share
26BARCLAYS PLC28,454$1.0B0.24%Share
27TWO SIGMA INVESTMENTS, LP19,691$1.0B1.41%Share
28Baird Financial Group, Inc.21,240$1.0B1.56%Share
29UBS Group AG18,353$996.0M0.16%Share
30US BANCORP \DE\17,884$971.0M1.14%Share
31PRINCIPAL FINANCIAL GROUP INC11,021$598.0M0.31%Share
32Integrated Quantitative Investments LLC9,182$498.0M0.11%Share
33Mattern Wealth Management LLC8,000$434.0M0.08%Share
34Invesco Ltd.7,690$417.0M0.06%Share
35R Squared Ltd7,168$389.0M0.18%Share
36HSBC HOLDINGS PLC5,390$290.0M0.16%Share
37BEESE FULMER INVESTMENT MANAGEMENT, INC.4,788$259.0M0.02%Share
38OCCUDO QUANTITATIVE STRATEGIES LP4,331$235.0M0.02%Share
39EntryPoint Capital, LLC3,721$202.0M0.08%Share
40Atlatl Advisers LLC3,700$200.0M0.08%Share
41Johnson Financial Group, Inc.3,260$177.0M0.01%Share
42Invesco Ltd.2,260$122.0M0.02%Share
43Invesco Ltd.1,265$68.0M0.01%Share
44VANGUARD GROUP INC425,341$23.0M0.33%Share
45PRINCIPAL FINANCIAL GROUP INC356$19.0M0.01%Share
46BlackRock, Inc.321,662$17.0M0.29%Share
47GAMMA Investing LLC309$16.0M0.00%Share
48BlackRock, Inc.273,912$14.0M0.24%Share
49BANC FUNDS CO LLC166,224$9.0M1.79%Share
50Cutler Capital Management, LLC153,785$8.3M2.43%Share

FBIZ Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025140$131.3B+33
Q3 2025107$134.0B+12
Q2 202595$114.5B-20
Q1 2025115$189.4B+17
Q4 202498$2.2T+19
Q3 202479$3.9T+5
Q2 202474$3.6T+6
Q1 202468$3.0T—

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As of Q4 2025, 50 institutional investors hold FBIZ (First Business Financial Services, Inc.). The largest holder is DIMENSIONAL FUND ADVISORS LP with $26.0B in shares. This quarter, 9 institutions opened new positions and 3 closed their positions.

Frequently Asked Questions

How many hedge funds own FBIZ?

As of Q4 2025, 50 institutional investors report holding FBIZ (First Business Financial Services, Inc.) in their 13F filings.

Who is the largest institutional holder of FBIZ?

The largest institutional holder of FBIZ is DIMENSIONAL FUND ADVISORS LP with $26.0B in shares.

Is institutional ownership of FBIZ increasing or decreasing?

This quarter, 9 institutions opened new positions in FBIZ and 3 closed their positions.