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# Who owns NETSCOUT SYSTEMS INC (NTCT)? Elite investor 13F holders

5 tracked elite investors reported holding NETSCOUT SYSTEMS INC as of 2026-06-30, including First Eagle Investment Management, Bridgewater Associates, D.E. Shaw, Tudor Investment, Gotham Asset Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

5 tracked investors currently reported holding · Latest report period: 2026-06-30 · Information Technology · Software & Services

NetScout Systems, Inc. provides carrier service assurance, cybersecurity, and Distributed Denial-of-Service (DDoS) solutions to protect digital business services against disruptions. It offers nGeniusONE management software to predict, preempt, and resolve network and service delivery problems, as well as facilitate the optimization and capacity planning of their network infrastructures; and…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [First Eagle Investment Management](https://ownershiptrace.com/13f/investors/32) | NETSCOUT SYS INC | SHARE | 2026-06-30 | 2026-08-05 00:00:00 | 10817907.00 USD | 248402.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1325447/0001325447-26-000020-index.html) |
| [Bridgewater Associates](https://ownershiptrace.com/13f/investors/8) | NETSCOUT SYS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 4347640.00 USD | 99831.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1350694/0001350694-26-000003-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | NETSCOUT SYS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1740911.00 USD | 39975.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [Tudor Investment](https://ownershiptrace.com/13f/investors/94675) | NETSCOUT SYS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1682337.00 USD | 38630.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/923093/0000902664-26-003485-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | NETSCOUT SYS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 366430.00 USD | 8414.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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