Ticker · CUSIP 319390100
Holders (tracked)
5
Combined shares
292,869
Combined value
$15.64M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
SEC event timeline
10 events
- AQR Capital Management added2026-02-17+22,334 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−26,516 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−5,980 shares · 2025Q413F
- T. Rowe Price added2026-02-17+586 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−13,300 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2025-11-14+11,261 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+5,934 shares · 2025Q313F
- T. Rowe Price added2025-11-14+247 shares · 2025Q313F
- AQR Capital Management added2025-11-14+58,972 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−9,100 shares · 2025Q313F
Insider activity
Last 30 days
Net (open-market)
$0
Buys
0 · $0
Sells
0 · $0
Unique insiders
8
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-10 | CHAMBAS COREY A CEO · Officer, Director | A | 10,370 | — | $0 |
| 04-10 | CHAMBAS COREY A CEO · Officer, Director | F | 4,875 | $58.60 | $285.7K |
| 04-10 | Chandler Jodi A Chief Human Resources Officer · Officer | A | 2,080 | — | $0 |
| 04-10 | Chandler Jodi A Chief Human Resources Officer · Officer | F | 834 | $58.60 | $48.9K |
| 04-10 | Ovokaitys Daniel Chief Information Officer · Officer | A | 2,430 | — | $0 |
| 04-10 | Ovokaitys Daniel Chief Information Officer · Officer | F | 1,143 | $58.60 | $67.0K |
| 04-10 | Seiler David R. President and COO · Officer | A | 4,780 | — | $0 |
| 04-10 | Hartlieb James Edward Pres&CEO First Business Bank · Officer | A | 2,730 | — | $0 |
| 04-10 | Hartlieb James Edward Pres&CEO First Business Bank · Officer | F | 1,039 | $58.60 | $60.9K |
| 04-10 | Hartlieb James Edward Pres&CEO First Business Bank · Officer | G | 127 | — | — |
| 04-10 | Garcia Laura M. Chief Risk Officer · Officer | A | 2,500 | — | $0 |
| 04-10 | Garcia Laura M. Chief Risk Officer · Officer | F | 1,108 | $58.60 | $64.9K |
| 04-10 | Seiler David R. President and COO · Officer | F | 1,912 | $58.60 | $112.0K |
| 04-10 | Quade Bradley A Chief Credit Officer · Officer | A | 2,740 | — | $0 |
| 04-10 | Quade Bradley A Chief Credit Officer · Officer | F | 1,096 | $58.60 | $64.2K |
| 04-10 | Spielmann Brian D. CFO · Officer | A | 3,190 | — | $0 |
| 04-10 | Spielmann Brian D. CFO · Officer | F | 1,501 | $58.60 | $88.0K |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions0
—
Added to2
- AQR Capital Management+22,334$1.2M
- T. Rowe Price+586$32
Trimmed3
- Two Sigma Investments−26,516$1.4M
- Renaissance Technologies−13,300$722K
- Izzy Englander (Millennium Mgmt)−5,980$325K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 6 | $17.6M |
| 2022Q2 | 7 | $25.0M |
| 2022Q3 | 7 | $27K |
| 2022Q4 | 7 | $25.3M |
| 2023Q1 | 5 | $20.1M |
| 2023Q2 | 3 | $19.4M |
| 2023Q3 | 4 | $19.5M |
| 2023Q4 | 5 | $28.2M |
| 2024Q1 | 5 | $25.7M |
| 2024Q2 | 5 | $31.4M |
| 2024Q3 | 4 | $8.8M |
| 2024Q4 | 5 | $8.8M |
| 2025Q1 | 4 | $9.2M |
| 2025Q2 | 6 | $13.0M |
| 2025Q3 | 5 | $16.0M |
| 2025Q4 | 5 | $15.6M |
Who owns FBIZ
5 super-investors · 2025Q4
Tracked stake
292.9K
shares
Combined value
$16M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added2Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 128.3K | $7M |
| 2 | AQR Capital Management | 106.0K | $6M |
| 3 | Izzy Englander Millennium Mgmt | 34.2K | $2M |
| 4 | Two Sigma Investments | 19.7K | $1M |
| 5 | T. Rowe Price | 4.8K | $259 |
Recent moves
20 transactions
- −5,980 · 2025Q4
- +586 · 2025Q4
- −26,516 · 2025Q4
- +22,334 · 2025Q4
- −13,300 · 2025Q4
- +11,261 · 2025Q3
- +5,934 · 2025Q3
- +247 · 2025Q3
- +58,972 · 2025Q3
- −9,100 · 2025Q3
- +3,935 · 2025Q2
- +15,010 · 2025Q2
- +9,625 · 2025Q2
- +16,868 · 2025Q2
- +8,400 · 2025Q2
- +4,924 · 2025Q1
- +6,263 · 2025Q1
- +4,329 · 2025Q1
- −5,600 · 2025Q1
- −2,960 · 2024Q4
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