// company-profile
Factset Research Systems Inc
FDSExchangeNYSESectorServices-Computer Programming, Data Processing, Etc.Inc.DEFilings164Insiders26
// api This Factset Research Systems Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Factset Research Systems Inc insiders bought $0 across 2 transactions with no open-market sales.
- Most active insider: Warren Joshua with 2 transactions totaling $0.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Factset Research Systems Inc as of 2026-03-31
Total reported AUM
$7.70B
QoQ change
-20.7%
Reporting period
2026-03-31
#1
BAMCO INC /NY/
CIK 1017918
$815.1M
3.8M shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$522.6M
2.4M shares
#3
STATE STREET CORP
CIK 93751
$411.9M
1.9M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 1, 2026 | Warren Joshua | FDS | Award | 2,272 | $0.00 | $0K |
| May 1, 2026 | Warren Joshua | FDS | Award | 8,567 | $0.00 | $0K |
| Feb 3, 2026 | Moskoff Gregory T | FDS | Tax Withholding | 3 | $222.62 | $1K |
| Feb 1, 2026 | Moskoff Gregory T | FDS | Tax Withholding | 4 | $254.36 | $1K |
| Jan 15, 2026 | Choy Siew Kai | FDS | Award | 1,074 | $0.00 | $0K |
45 more transactions hidden
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