Factset Research Systems Inc
FDS- Exchange
- NYSE
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001013237
No open-market purchases or sales by Factset Research Systems Inc insiders were filed in the last 90 days; 767 institutions reported holding it in 13F filings for Q2 2026, worth $9.23B in total; Markel Group is the only superinvestor holding it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +46 vs. previous quarter
- 767
- 13F valueReported value at the end of Q2 2026
- $9.23B
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Superinvestors holding FDS, Q2 2026
1 superinvestor reports holding Factset Research Systems Inc on Form 13F. Percentages are the stock's share of each portfolio.
Markel Group
Tom Gayner
0.2%
Factset Research Systems Inc's share of the portfolio
- Shares
- 135,376
- Value
- $31.1M
Latest insider trades
Open-market purchases and sales by Factset Research Systems Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jan 14, 2026 (view filing) | Jan 12 | 2 days | Frank MalcolmDirector | SSale | −2.57K | $295.70 | −$760.5K | −74.5%879 after | 2 lots |
| Jan 12, 2026 (view filing) | Jan 8 | 4 days | Siegel LaurieDirector | SSale | −2.57K | $296.25 | −$761.9K | −71.3%1.04K after | 2 lots |
| Nov 10, 2025 (view filing) | Nov 6 | 4 days | Skoko GoranEVP, Chief Revenue Officer | PPurchase | +500 | $252.93 | +$126.5K | +5.8%9.19K after | |
| Oct 8, 2025 (view filing) | Oct 6 | 2 days | Shan Helen L.EVP, Chief Financial Officer | PPurchase | +370 | $275.48 | +$101.9K | +4.2%9.28K after | |
| Oct 7, 2025 (view filing) | Oct 3 | 4 days | Eilam BarakDirector | SSale | −1 | $283.21 | −$283.21 | −0.3%285 after | |
| Sep 25, 2025 (view filing) | Sep 23 | 2 days | McLoughlin ChristopherChief Legal Officer | PPurchase | +337.62 | $296.19 | +$100.0K | +10.9%3.45K after | 2 lots |
| Jul 15, 2025 (view filing) | Jul 14 | 1 day | McGonigle James JDirector | SSale | −2.92K | $451.39 | −$1.32M | −39.6%4.46K after | 3 lots |
| Jul 10, 2025 (view filing) | Jul 9 | 1 day | Moskoff Gregory TMD,Controller and CAO | SSale | −2.50K | $442.60 | −$1.11M | −98.3%43.96 after | 5 lots |
| Jul 9, 2025 (view filing) | Jul 8 | 1 day | Ellis Christopher REVP, Initiatives & P'ships | SSale | −7.61K | $446.84 | −$3.40M | −24.1%24.0K after | 5 lots |
| Jul 2, 2025 (view filing) | Jul 1 | 1 day | Snow Frederick PhilipChief Executive Officer | SSale | −3.00K | $445.12 | −$1.34M | −15.3%16.6K after | 10b5-1 |
Top 10 13F holders, Q2 2026
The largest institutional positions in Factset Research Systems Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bamco Inc | 4,200,856 | $966.5M | 1.45% | +444,269+11.8% | Added |
| BlackRock, Inc. | 2,858,389 | $657.7M | 0.01% | +32,566+1.2% | Added |
| Vanguard Capital Management LLC | 2,379,691 | $547.5M | 0.01% | −28,945−1.2% | Reduced |
| State Street Corp | 1,873,867 | $431.1M | 0.01% | −24,534−1.3% | Reduced |
| Vanguard Portfolio Management LLC | 1,781,324 | $409.8M | 0.02% | −25,368−1.4% | Reduced |
| AQR Capital Management LLC | 1,675,700 | $385.5M | 0.13% | +1,368,158+444.9% | Added |
| Loomis Sayles & Co L P | 1,439,274 | $331.1M | 0.42% | −38,754−2.6% | Reduced |
| Geode Capital Management, LLC | 1,380,700 | $317.3M | 0.02% | +238,365+20.9% | Added |
| Ninety One UK Ltd | 1,189,240 | $273.6M | 0.61% | −5,756−0.5% | Reduced |
| Morgan Stanley | 1,100,714 | $253.3M | 0.01% | +50,394+4.8% | Added |