Netscout Systems Inc (NTCT) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for NTCT. 13F holdings as of 2026-03-31.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 11,388,987 | $362M | INCREASED |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5,528,844 | $176M | NEW |
| DIMENSIONAL FUND ADVISORS LP | 4,258,974 | $135M | INCREASED |
| Legal & General Group Plc | 3,635,111 | $116M | DECREASED |
| STATE STREET CORP | 3,277,433 | $104M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| John Downing (EVP, World-Wide Sales) | SELL | 2,305 | $91K | 2026-06-19 |
| John Downing (EVP, World-Wide Sales) | EXERCISE | 5,184 | 2026-06-19 | |
| Anil K Singhal (President & CEO) | SELL | 4,609 | $183K | 2026-06-19 |
| Anil K Singhal (President & CEO) | EXERCISE | 10,368 | 2026-06-19 | |
| Michael Szabados (Director) | SELL | 1,782 | $71K | 2026-06-19 |
Full institutional holdings, insider history, and congressional trades for Netscout Systems Inc on SentiSense.