FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC.: institutional ownership and insider trading
153 funds reported holding $411M of FIRST BUSINESS FINANCIAL SERVICES, INC. in their latest 13F filings; in Q2 2026 funds net bought $10.9M, with 11 new positions and 13 funds selling out; over the last 12 months insiders bought $3.65K and sold $47.4K on the open market.
Famous investors holding FBIZ
- Renaissance Technologies (Renaissance Technologies): $7.64M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $4.65M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $1.60M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $1.32M, 0.0% of the portfolio
Largest institutional holders of FBIZ
- BlackRock, Inc. (BLK) — $58.6M
- DIMENSIONAL FUND ADVISORS LP — $31.5M
- VANGUARD GROUP INC — $26.1M
- VANGUARD CAPITAL MANAGEMENT LLC — $21.7M
- FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ) — $21.5M
- AMERICAN CENTURY COMPANIES INC — $17.2M
- MANUFACTURERS LIFE INSURANCE COMPANY, THE — $15.4M
- GEODE CAPITAL MANAGEMENT, LLC — $13.6M
- STATE STREET CORP (STT, STT-PG) — $11.8M
- BANC FUNDS CO LLC — $10.3M
Recent FBIZ insider trades
- Aug 27, 2026: Chandler Jodi A sold 675 shares ($47.4K)
- Nov 7, 2025: Crampton Kevin D bought 71 shares ($3.65K)
- Jul 30, 2025: Graham Jason R bought 1,000 shares ($47.9K)
- Jul 30, 2025: Kauten Ralph R. bought 10,000 shares ($478K)
5%+ owners
- BlackRock, Inc.: 6.1% (Schedule 13G/A, filed Apr 24, 2025)