Quick Takeaways
- BAMCO INC /NY/ filed SCHEDULE 13G/A for FactSet Research Systems Inc. Common Stock (FDS).
- Disclosed ownership: 7.8%.
- Date of event: 31 Dec 2025.
BAMCO INC /NY/ - 31 Dec 2025 SCHEDULE 13G/A Report for FactSet Research Systems Inc. Common Stock (FDS)
- Filing Manager
- BAMCO INC /NY/
- Reporting Manager
- Baron Capital Group, Inc.
- Symbol
- FDS
- Shares outstanding
- 37,084,018 shares
- Disclosed Ownership
- 2,888,845 shares
- Ownership
- 7.8%
- Form type
- SCHEDULE 13G/A
- Filing time
- 17 Feb 2026, 09:43:40 UTC
- Date of event
- 31 Dec 2025
- Previous filing
- 14 Nov 2025
- Next filing
- 06 Mar 2026
- SEC
- View on sec.gov
Quoteable Key Fact
"BAMCO INC /NY/ disclosed 7.8% ownership in FactSet Research Systems Inc. Common Stock (FDS) on 31 Dec 2025."
What Changed
- Previous schedule filing date: 14 Nov 2025.
- Current filing was accepted on 17 Feb 2026, 09:43.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (4)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 7% | 2,611,573 | 0 | 2,580,660 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 7.8% | 2,888,845 | 0 | 2,857,932 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 0.75% | 277,272 | 0 | 277,272 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 7.8% | 2,888,845 | 0 | 2,857,932 | /s/ Ronald Baron | Individually |