FIRST BUSINESS FINANCIAL SERVICES, INC. - FBIZ

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
BlackRock, Inc. History No change 928,380 58,645 0.0% 0.0% 1 0 0.0% Q2 2026 Aug 07, 2026
DIMENSIONAL FUND ADVISORS LP History Reduced 474,150 32,612 0.01% 0.01% 2 -24,280 -4.87% Q3 2026 Nov 04, 2026
FIRST BUSINESS FINANCIAL SERVICES, INC. History Reduced 327,189 22,504 1.76% 1.67% 3 -13,000 -3.82% Q3 2026 Oct 29, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 343,482 21,697 0.0% 0.0% 4 0 0.0% Q2 2026 Aug 13, 2026
AMERICAN CENTURY COMPANIES INC History No change 272,788 17,232 0.01% 0.01% 5 0 0.0% Q2 2026 Aug 12, 2026
MANUFACTURERS LIFE INSURANCE COMPANY, THE History No change 243,005 15,350 0.01% 0.01% 6 0 0.0% Q2 2026 Sep 09, 2026
GEODE CAPITAL MANAGEMENT, LLC History No change 214,987 13,583 0.0% 0.0% 7 0 0.0% Q2 2026 Aug 12, 2026
STATE STREET CORP History No change 187,371 11,836 0.0% 0.0% 8 0 0.0% Q2 2026 Sep 22, 2026
BANC FUNDS CO LLC History No change 163,224 10,310 1.7% 1.7% 9 0 0.0% Q2 2026 Aug 13, 2026
Tributary Capital Management, LLC History New 145,084 9,978 0.91% — 10 +145,084 New Q3 2026 Oct 28, 2026
Cutler Capital Management, LLC History No change 154,346 9,750 2.53% 2.53% 11 0 0.0% Q2 2026 Aug 14, 2026
LSV ASSET MANAGEMENT History No change 141,025 8,909 0.02% 0.02% 12 0 0.0% Q2 2026 Aug 06, 2026
Pacific Ridge Capital Partners, LLC History No change 139,808 8,831 1.6% 1.6% 13 0 0.0% Q2 2026 Aug 12, 2026
AQR CAPITAL MANAGEMENT LLC History No change 128,927 8,144 0.0% 0.0% 14 0 0.0% Q2 2026 Aug 14, 2026
FEDERATED HERMES, INC. History No change 125,563 7,931 0.01% 0.01% 15 0 0.0% Q2 2026 Aug 12, 2026
RENAISSANCE TECHNOLOGIES LLC History No change 120,865 7,635 0.01% 0.01% 16 0 0.0% Q2 2026 Aug 13, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 101,542 6,414 0.0% 0.0% 17 0 0.0% Q2 2026 Aug 13, 2026
De Lisle Partners LLP History No change 98,812 6,258 0.68% 0.68% 18 0 0.0% Q2 2026 Aug 12, 2026
Poehling Capital Management, INC. History Added to 86,368 5,940 1.22% 0.32% 19 +62,520 262.16% Q3 2026 Oct 20, 2026
Hillsdale Investment Management Inc. History No change 91,671 5,790 0.13% 0.13% 20 0 0.0% Q2 2026 Aug 12, 2026
NORTHERN TRUST CORP History No change 83,399 5,268 0.0% 0.0% 21 0 0.0% Q2 2026 Aug 13, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History No change 80,557 5,088 0.09% 0.09% 22 0 0.0% Q2 2026 Aug 14, 2026
MORGAN STANLEY History No change 79,994 5,053 0.0% 0.0% 23 0 0.0% Q2 2026 Aug 13, 2026
TWO SIGMA INVESTMENTS, LP History No change 73,566 4,647 0.0% 0.0% 24 0 0.0% Q2 2026 Aug 14, 2026
Qube Research & Technologies Ltd History No change 61,517 3,886 0.0% 0.0% 25 0 0.0% Q2 2026 Aug 14, 2026
VANGUARD FIDUCIARY TRUST CO History No change 54,400 3,436 0.0% 0.0% 26 0 0.0% Q2 2026 Aug 13, 2026
ACADIAN ASSET MANAGEMENT LLC History No change 53,855 3,400 0.0% 0.0% 27 0 0.0% Q2 2026 Aug 13, 2026
VISTA INVESTMENT MANAGEMENT History No change 52,349 3,306 0.99% 0.99% 28 0 0.0% Q2 2026 Aug 12, 2026
Rosenthal | Henry Capital Advisors, Inc. History No change 45,000 3,095 2.84% 2.49% 29 0 0.0% Q3 2026 Oct 27, 2026
AMERIPRISE FINANCIAL INC History No change 48,817 3,083 0.0% 0.0% 30 0 0.0% Q2 2026 Aug 14, 2026
Empowered Funds, LLC History No change 45,157 2,852 0.02% 0.02% 31 0 0.0% Q2 2026 Aug 14, 2026
GOLDMAN SACHS GROUP INC History No change 42,680 2,696 0.0% 0.0% 32 0 0.0% Q2 2026 Aug 14, 2026
ALLIANCEBERNSTEIN L.P. History No change 43,294 2,334 0.0% 0.0% 33 0 0.0% Q2 2026 Aug 14, 2026
Uncommon Cents Investing Inc History Reduced 33,844 2,327 0.51% 0.46% 34 -34 -0.1% Q3 2026 Oct 20, 2026
Daytona Street Capital LLC History No change 29,623 2,094 1.49% 1.37% 35 0 0.0% Q3 2026 Oct 15, 2026
Bank of New York Mellon Corp History No change 32,634 2,061 0.0% 0.0% 36 0 0.0% Q2 2026 Aug 06, 2026
ROYAL BANK OF CANADA History No change 31,243 1,974 0.0% 0.0% 37 0 0.0% Q2 2026 Aug 14, 2026
FIRST TRUST ADVISORS LP History No change 30,700 1,939 0.0% 0.0% 38 0 0.0% Q2 2026 Aug 11, 2026
Creative Planning History Added to 27,693 1,904 0.0% 0.0% 39 +4,278 18.27% Q3 2026 Nov 02, 2026
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC History Added to 26,254 1,853 0.0% 0.0% 40 +10,429 65.9% Q3 2026 Oct 13, 2026
Squarepoint Ops LLC History No change 28,061 1,772 0.0% 0.0% 41 0 0.0% Q2 2026 Aug 14, 2026
MILLENNIUM MANAGEMENT LLC History No change 25,364 1,602 0.0% 0.0% 42 0 0.0% Q2 2026 Aug 14, 2026
KENNEDY CAPITAL MANAGEMENT LLC History No change 24,280 1,533 0.03% 0.03% 43 0 0.0% Q2 2026 Aug 14, 2026
BANK OF AMERICA CORP /DE/ History No change 23,989 1,515 0.0% 0.0% 44 0 0.0% Q2 2026 Aug 14, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 23,895 1,509 0.0% 0.0% 45 0 0.0% Q2 2026 Aug 14, 2026
STIFEL FINANCIAL CORP History No change 23,363 1,475 0.0% 0.0% 46 0 0.0% Q2 2026 Aug 12, 2026
Quantinno Capital Management LP History No change 22,724 1,435 0.0% 0.0% 47 0 0.0% Q2 2026 Aug 13, 2026
Nuveen, LLC History No change 21,958 1,387 0.0% 0.0% 48 0 0.0% Q2 2026 Aug 11, 2026
Walleye Partners, LLC History New 19,617 1,349 1.52% — 49 +19,617 New Q3 2026 Oct 13, 2026
Baird Financial Group, Inc. History No change 21,240 1,341 0.0% 0.0% 50 0 0.0% Q2 2026 Aug 12, 2026
CITADEL ADVISORS LLC History No change 20,897 1,320 0.0% 0.0% 51 0 0.0% Q2 2026 Sep 02, 2026
GSA CAPITAL PARTNERS LLP History No change 19,167 1,211 0.08% 0.08% 52 0 0.0% Q2 2026 Aug 06, 2026
Gator Capital Management, LLC History No change 17,835 1,126 0.24% 0.24% 53 0 0.0% Q2 2026 Aug 13, 2026
BARCLAYS PLC History No change 17,247 1,089 0.0% 0.0% 54 0 0.0% Q2 2026 Aug 14, 2026
US BANCORP \DE\ History No change 14,500 915 0.0% 0.0% 55 0 0.0% Q2 2026 Aug 12, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 14,374 908 0.0% 0.0% 56 0 0.0% Q2 2026 Aug 13, 2026
IEQ CAPITAL, LLC History No change 13,499 852 0.0% 0.0% 57 0 0.0% Q2 2026 Aug 11, 2026
Connor, Clark & Lunn Investment Management Ltd. History No change 12,193 770 0.0% 0.0% 58 0 0.0% Q2 2026 Aug 12, 2026
Trexquant Investment LP History No change 11,925 753 0.0% 0.0% 59 0 0.0% Q2 2026 Aug 14, 2026
UBS Group AG History No change 10,684 674 0.0% 0.0% 60 0 0.0% Q2 2026 Aug 13, 2026
OSAIC HOLDINGS, INC. History No change 10,407 657 0.0% 0.0% 61 0 0.0% Q2 2026 Aug 14, 2026
Inspire Investing, LLC History New 9,362 643 0.03% — 62 +9,362 New Q3 2026 Oct 22, 2026
RHUMBLINE ADVISERS History No change 10,170 642 0.0% 0.0% 63 0 0.0% Q2 2026 Aug 11, 2026
STATE OF WISCONSIN INVESTMENT BOARD History No change 10,160 641 0.0% 0.0% 64 0 0.0% Q2 2026 Aug 14, 2026
Invesco Ltd. History No change 9,962 629 0.0% 0.0% 65 0 0.0% Q2 2026 Aug 14, 2026
Russell Investments Group, Ltd. History No change 9,698 612 0.0% 0.0% 66 0 0.0% Q2 2026 Aug 06, 2026
XTX Topco Ltd History No change 9,265 585 0.01% 0.01% 67 0 0.0% Q2 2026 Aug 14, 2026
JPMORGAN CHASE & CO History No change 9,035 571 0.0% 0.0% 68 0 0.0% Q2 2026 Aug 12, 2026
ALPS ADVISORS INC History New 7,990 549 0.0% — 69 +7,990 New Q3 2026 Nov 02, 2026
Man Group plc History No change 8,607 543 0.0% 0.0% 70 0 0.0% Q2 2026 Aug 14, 2026
Mattern Wealth Management LLC History Reduced 7,800 536 0.09% 0.08% 72 -200 -2.5% Q3 2026 Nov 04, 2026
Quadrature Capital Ltd History No change 8,490 536 0.0% 0.0% 71 0 0.0% Q2 2026 Aug 06, 2026
PRUDENTIAL FINANCIAL INC History No change 8,290 523 0.0% 0.0% 73 0 0.0% Q2 2026 Aug 12, 2026
OCCUDO QUANTITATIVE STRATEGIES LP History No change 8,179 516 0.03% 0.03% 74 0 0.0% Q2 2026 Aug 13, 2026
DEUTSCHE BANK AG\ History No change 7,890 498 0.0% 0.0% 75 0 0.0% Q2 2026 Aug 07, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC History No change 7,700 486 0.0% 0.0% 76 0 0.0% Q2 2026 Aug 14, 2026
1834 INVESTMENT ADVISORS CO History Added to 6,847 470 0.05% 0.05% 77 +34 0.5% Q3 2026 Oct 16, 2026
MERCER GLOBAL ADVISORS INC /ADV History No change 7,437 469 0.0% 0.0% 78 0 0.0% Q2 2026 Aug 19, 2026
Engineers Gate Manager LP History No change 7,088 447 0.01% 0.01% 79 0 0.0% Q2 2026 Aug 14, 2026
MARTINGALE ASSET MANAGEMENT L P History No change 7,004 442 0.01% 0.01% 80 0 0.0% Q2 2026 Aug 13, 2026
Wealth Enhancement Trust Services, Inc. History Reduced 6,340 436 0.05% 0.04% 82 -3 -0.05% Q3 2026 Oct 07, 2026
WELLS FARGO & COMPANY/MN History No change 6,906 436 0.0% 0.0% 81 0 0.0% Q2 2026 Aug 14, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History No change 6,641 420 0.0% 0.0% 83 0 0.0% Q2 2026 Aug 14, 2026
THOMPSON INVESTMENT MANAGEMENT, INC. History No change 6,020 414 0.05% 0.04% 84 0 0.0% Q3 2026 Oct 14, 2026
CANADA PENSION PLAN INVESTMENT BOARD History No change 6,400 404 0.0% 0.0% 85 0 0.0% Q2 2026 Aug 14, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History No change 5,287 333 0.0% 0.0% 86 0 0.0% Q2 2026 Aug 13, 2026
BEESE FULMER INVESTMENT MANAGEMENT, INC. History Reduced 4,811 330 0.02% 0.02% 87 -13 -0.27% Q3 2026 Oct 23, 2026
Mariner, LLC History No change 5,140 324 0.0% 0.0% 88 0 0.0% Q2 2026 Aug 13, 2026
MetLife Investment Management, LLC History No change 5,136 324 0.0% 0.0% 89 0 0.0% Q2 2026 Aug 13, 2026
CITIGROUP INC History Added to 4,695 322 0.0% 0.0% 90 +267 6.03% Q3 2026 Nov 04, 2026
ERn Financial, LLC History No change 4,615 317 0.05% 0.05% 91 0 0.0% Q3 2026 Oct 28, 2026
Sterling Capital Management LLC History Added to 4,425 304 0.01% 0.0% 92 +9 0.2% Q3 2026 Oct 22, 2026
KLCM Advisors, Inc. History No change 4,500 284 0.02% 0.02% 93 0 0.0% Q2 2026 Aug 06, 2026
Jump Financial, LLC History No change 4,100 258 0.0% 0.0% 94 0 0.0% Q2 2026 Aug 13, 2026
Sequoia Financial Advisors, LLC History No change 4,034 254 0.0% 0.0% 95 0 0.0% Q2 2026 Jul 17, 2026
Atlatl Advisers LLC History No change 3,700 254 0.06% 0.06% 96 0 0.0% Q3 2026 Oct 22, 2026
Vanguard Personalized Indexing Management, LLC History No change 3,946 249 0.0% 0.0% 97 0 0.0% Q2 2026 Aug 11, 2026
Integrated Quantitative Investments LLC History No change 3,906 246 0.04% 0.04% 98 0 0.0% Q2 2026 Aug 14, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 3,725 235 0.0% 0.0% 99 0 0.0% Q2 2026 Aug 14, 2026
EntryPoint Capital, LLC History No change 3,721 235 0.06% 0.06% 100 0 0.0% Q2 2026 Aug 13, 2026
JONES FINANCIAL COMPANIES LLLP History No change 3,702 233 0.0% 0.0% 101 0 0.0% Q2 2026 Aug 14, 2026
ALGERT GLOBAL LLC History No change 3,584 226 0.0% 0.0% 102 0 0.0% Q2 2026 Aug 13, 2026
Merit Financial Group, LLC History No change 3,565 225 0.0% 0.0% 103 0 0.0% Q2 2026 Jul 20, 2026
EVERGREEN CAPITAL MANAGEMENT LLC History No change 3,242 222 0.0% 0.0% 104 0 0.0% Q3 2026 Oct 23, 2026
Susquehanna Portfolio Strategies, LLC History No change 3,420 216 0.0% 0.0% 105 0 0.0% Q2 2026 Aug 14, 2026
Vanguard Global Advisers, LLC History No change 3,349 211 0.0% 0.0% 106 0 0.0% Q2 2026 Aug 13, 2026
Eurizon Capital SGR S.p.A. History No change 2,981 188 0.0% 0.0% 107 0 0.0% Q2 2026 Jul 29, 2026
HARBOR CAPITAL ADVISORS, INC. History Added to 2,632 181 0.01% 0.01% 108 +176 7.17% Q3 2026 Oct 22, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 2,666 168 0.0% 0.0% 109 0 0.0% Q2 2026 Jul 29, 2026
Police & Firemen's Retirement System of New Jersey History No change 2,516 158 0.0% 0.0% 110 0 0.0% Q2 2026 Jul 23, 2026
Arax Advisory Partners History No change 1,873 118 0.0% 0.0% 111 0 0.0% Q2 2026 Aug 10, 2026
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO History No change 1,529 96 0.0% 0.0% 112 0 0.0% Q2 2026 Aug 17, 2026
HARBOUR INVESTMENTS, INC. History No change 1,239 78 0.0% 0.0% 113 0 0.0% Q2 2026 Aug 12, 2026
FMR LLC History No change 1,035 65 0.0% 0.0% 114 0 0.0% Q2 2026 Aug 13, 2026
State of Alaska, Department of Revenue History No change 905 61 0.0% 0.0% 115 0 0.0% Q3 2026 Oct 15, 2026
Tower Research Capital LLC (TRC) History No change 810 51 0.0% 0.0% 116 0 0.0% Q2 2026 Aug 11, 2026
Legal & General Group Plc History No change 804 50 0.0% 0.0% 117 0 0.0% Q2 2026 Aug 14, 2026
Versant Capital Management, Inc History No change 676 46 0.0% 0.0% 118 0 0.0% Q3 2026 Oct 01, 2026
Ameritas Investment Partners, Inc. History No change 645 40 0.0% 0.0% 119 0 0.0% Q2 2026 Aug 13, 2026
EverSource Wealth Advisors, LLC History Added to 420 28 0.0% 0.0% 120 +120 40.0% Q3 2026 Nov 04, 2026
NewEdge Advisors, LLC History No change 404 25 0.0% 0.0% 121 0 0.0% Q2 2026 Aug 12, 2026
Rockefeller Capital Management L.P. History No change 392 24 0.0% 0.0% 122 0 0.0% Q2 2026 Aug 13, 2026
GAMMA Investing LLC History No change 343 23 0.0% 0.0% 123 0 0.0% Q3 2026 Oct 08, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 306 19 0.0% 0.0% 124 0 0.0% Q2 2026 Aug 13, 2026
Ares Financial Consulting, LLC History No change 283 19 0.01% 0.01% 125 0 0.0% Q3 2026 Oct 19, 2026
Allworth Financial LP History No change 262 16 0.0% 0.0% 126 0 0.0% Q2 2026 Aug 11, 2026
IFP Advisors, Inc History Reduced 204 14 0.0% 0.0% 127 -15 -6.85% Q3 2026 Oct 16, 2026
MEEDER ASSET MANAGEMENT INC History No change 193 12 0.0% 0.0% 128 0 0.0% Q2 2026 Aug 07, 2026
Heritage Family Offices, LLP History New 170 11 0.0% — 130 +170 New Q3 2026 Nov 02, 2026
PRIVATE TRUST CO NA History New 164 11 0.0% — 129 +164 New Q3 2026 Oct 20, 2026
Essential Partners LLC History Reduced 140 9 0.0% 0.0% 131 -15 -9.68% Q3 2026 Oct 14, 2026
PENSION & WEALTH MANAGEMENT ADVISORS, INC. History New 116 7 0.0% — 133 +116 New Q3 2026 Oct 16, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 111 7 0.0% 0.0% 132 0 0.0% Q2 2026 Aug 24, 2026
Clearstead Advisors, LLC History No change 105 6 0.0% 0.0% 134 0 0.0% Q2 2026 Aug 06, 2026
Farther Finance Advisors, LLC History Added to 78 5 0.0% 0.0% 135 +34 77.27% Q3 2026 Oct 08, 2026
SIGNATUREFD, LLC History Added to 46 3 0.0% 0.0% 137 +14 43.75% Q3 2026 Oct 23, 2026
ROTHSCHILD INVESTMENT LLC History No change 53 3 0.0% 0.0% 136 0 0.0% Q2 2026 Aug 06, 2026
Parallel Advisors, LLC History No change 44 3 0.0% 0.0% 138 0 0.0% Q3 2026 Nov 03, 2026
Smartleaf Asset Management LLC History No change 51 3 0.0% 0.0% 139 0 0.0% Q2 2026 Aug 12, 2026
SJS Investment Consulting Inc. History Added to 36 2 0.0% — 141 +27 300.0% Q3 2026 Oct 26, 2026
PNC FINANCIAL SERVICES GROUP, INC. History No change 34 2 0.0% 0.0% 140 0 0.0% Q2 2026 Aug 07, 2026
Root Financial Partners, LLC History New 28 1 0.0% — 147 +28 New Q3 2026 Oct 21, 2026
Silver Grove Financial Group, Inc. History Reduced 19 1 0.0% 0.0% 146 -17 -47.22% Q3 2026 Nov 05, 2026
ASSETMARK, INC History Added to 16 1 0.0% — 143 +8 100.0% Q3 2026 Oct 21, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History No change 20 1 0.0% 0.0% 142 0 0.0% Q2 2026 Aug 13, 2026
Optiver Holding B.V. History No change 26 1 0.0% 0.0% 144 0 0.0% Q2 2026 Aug 12, 2026
True Wealth Design, LLC History No change 23 1 0.0% 0.0% 145 0 0.0% Q3 2026 Oct 13, 2026
Provenance Wealth Advisors, LLC History New 9 0 — — — +9 New Q3 2026 Oct 30, 2026
GK Wealth Management LLC History New 2 0 — — — +2 New Q3 2026 Oct 09, 2026
Covestor Ltd History Added to 5 0 — — — +1 25.0% Q3 2026 Oct 30, 2026
NISA INVESTMENT ADVISORS, LLC History No change 5 0 — — — 0 0.0% Q3 2026 Oct 20, 2026