FACTSET RESEARCH SYSTEMS INC - FDS
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Aug 14, 2026 | SCHEDULE 13G/A | BAMCO INC /NY/ | 10.46% | 3,721,445 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | Baron Capital Group, Inc. | 11.81% | 4,200,856 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | Baron Capital Management, Inc. | 1.35% | 479,411 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | Ronald Baron | 11.81% | 4,200,856 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | Baron Partners Fund | 6.04% | 2,149,040 | View |
| Apr 29, 2026 | SCHEDULE 13G | Vanguard Capital Management | 7.37% | 2,735,013 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | The Vanguard Group | 0.0% | 0 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | BAMCO INC /NY/ | 9.35% | 3,470,424 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | Baron Capital Group, Inc. | 10.21% | 3,789,413 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | Baron Capital Management, Inc. | 0.86% | 318,989 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | Ronald Baron | 10.21% | 3,789,413 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | Baron Partners Fund | 5.05% | 1,875,000 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.