Netscout Systems Inc
NTCT- Exchange
- Nasdaq
- Industry
- Services-Computer Integrated Systems Design
- SEC CIK
- 0001078075
In the last 90 days, Netscout Systems Inc insiders filed 0 open-market purchases and 4 sales; 316 institutions reported holding it in 13F filings for Q2 2026, worth $2.98B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Netscout Systems Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 244
- +7 vs. Q2 2025
- Shares held
- 65.4M
- +1.16M (+1.8%) vs. Q2 2025
- Total value
- $1.69B
- +$95.5M (+6.0%) vs. Q2 2025
- New holders
- 30
- 101 more added
- Sold out
- 23
- 73 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NTCT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 316 | $2.98B |
| Q1 2026 | 288 | $2.12B |
| Q4 2025 | 263 | $1.81B |
| Q3 2025 | 244 | $1.69B |
| Q2 2025 | 240 | $1.60B |
| Q1 2025 | 233 | $1.36B |
| Q4 2024 | 218 | $1.38B |
| Q3 2024 | 214 | $1.40B |
| Q2 2024 | 218 | $1.16B |
| Q1 2024 | 208 | $1.42B |
| Q4 2023 | 207 | $1.44B |
| Q3 2023 | 214 | $1.81B |
| Q2 2023 | 213 | $2.05B |
| Q1 2023 | 221 | $1.81B |
| Q4 2022 | 227 | $2.18B |
| Q3 2022 | 212 | $2.16B |
| Q2 2022 | 208 | $2.37B |
| Q1 2022 | 218 | $2.21B |
| Q4 2021 | 202 | $2.26B |
| Q3 2021 | 182 | $1.82B |
| Q2 2021 | 183 | $2.01B |
| Q1 2021 | 187 | $1.98B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Netscout Systems Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Truvestments Capital LLC | 1 | $17 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 2 | $50 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 3 | $77 | 0.00% | +3 | New |
| Abound Wealth Management | 8 | $207 | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 20 | $517 | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 24 | $620 | 0.00% | +8+50.0% | Added |
| Parkside Financial Bank & Trust | 24 | $621 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 30 | $775 | 0.00% | −15−33.3% | Reduced |
| Private Wealth Management Group, LLC | 32 | $827 | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 58 | $1.00K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 50 | $1.29K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 52 | $1.34K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 100 | $2.58K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 100 | $2.58K | 0.00% | +100 | New |
| Wealthspire Advisors, LLC | 113 | $2.92K | 0.00% | +113 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 116 | $3.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 134 | $3.42K | 0.00% | +1+0.8% | Added |
| Smartleaf Asset Management LLC | 169 | $4.35K | 0.00% | +15+9.7% | Added |
| Principal Securities, Inc. | 172 | $4.44K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 200 | $5.31K | 0.00% | 00.0% | Unchanged |
| Pacific Center for Financial Services | 220 | $5.68K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 220 | $6.00K | 0.00% | +67+43.8% | Added |
| Bessemer Group Inc | 233 | $6.00K | 0.00% | +114+95.8% | Added |
| Rothschild Investment LLC | 252 | $6.51K | 0.00% | +167+196.5% | Added |
| Versant Capital Management, Inc | 296 | $7.65K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 329 | $8.50K | 0.00% | +329 | New |
| Salomon & Ludwin, LLC | 347 | $9.21K | 0.00% | +347 | New |
| Umb Bank N A | 366 | $9.45K | 0.00% | +112+44.1% | Added |
| IFP Advisors, Inc | 409 | $10.6K | 0.00% | +18+4.6% | Added |
| Fifth Third Bancorp | 424 | $11.0K | 0.00% | +165+63.7% | Added |
| Rise Advisors, LLC | 454 | $11.7K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 477 | $12.3K | 0.01% | +229+92.3% | Added |
| MAI Capital Management | 520 | $13.4K | 0.00% | +275+112.2% | Added |
| Parallel Advisors, LLC | 536 | $13.8K | 0.00% | +53+11.0% | Added |
| Clearstead Advisors, LLC | 546 | $14.1K | 0.00% | +458+520.5% | Added |
| Nomura Asset Management Co Ltd | 600 | $15.5K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 669 | $17.3K | 0.00% | +29+4.5% | Added |
| Aster Capital Management (DIFC) Ltd | 669 | $17.3K | 0.01% | +669 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 684 | $18.0K | 0.00% | 00.0% | Unchanged |
| Danske Bank A/S | 700 | $18.1K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 781 | $20.2K | 0.01% | +88+12.7% | Added |
| US Bancorp | 988 | $25.5K | 0.00% | −1,314−57.1% | Reduced |
| Ameritas Advisory Services, LLC | 1,097 | $28.3K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,130 | $29.2K | 0.00% | +57+5.3% | Added |
| Advisory Services Network, LLC | 1,361 | $35.2K | 0.00% | +1,361 | New |
| Covestor Ltd | 1,518 | $39.0K | 0.02% | −155−9.3% | Reduced |
| Quadrant Capital Group LLC | 1,526 | $39.4K | 0.00% | +1,526 | New |
| Ransom Advisory, Ltd | 1,598 | $41.3K | 0.02% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 1,845 | $47.7K | 0.00% | −11−0.6% | Reduced |
| Allworth Financial LP | 2,083 | $53.8K | 0.00% | +987+90.1% | Added |
| Abich Financial Wealth Management LLC | 2,117 | $54.7K | 0.02% | +2,117 | New |
| EverSource Wealth Advisors, LLC | 2,149 | $55.5K | 0.00% | +133+6.6% | Added |
| Vestcor Inc | 2,505 | $65.0K | 0.00% | +2,505 | New |
| Ci Investments Inc. | 2,707 | $70.0K | 0.00% | +883+48.4% | Added |
| Essential Partners LLC | 2,845 | $73.5K | 0.02% | +865+43.7% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 3,000 | $77.5K | 0.02% | −700−18.9% | Reduced |
| KBC Group NV | 3,077 | $79.0K | 0.00% | 00.0% | Unchanged |
| North Ridge Wealth Advisors, Inc. | 3,187 | $82.3K | 0.05% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 3,722 | $96.1K | 0.00% | +315+9.2% | Added |
| Tower Research Capital LLC (TRC) | 4,231 | $109.3K | 0.00% | −2,940−41.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 4,265 | $110.2K | 0.00% | +1,214+39.8% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 5,000 | $129.0K | 0.00% | 00.0% | Unchanged |
| EMC Capital Management | 5,562 | $144.0K | 0.07% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 5,845 | $151.0K | 0.00% | −1,338−18.6% | Reduced |
| CIBC Private Wealth Group, LLC | 6,034 | $155.9K | 0.00% | −399,827−98.5% | Reduced |
| Commonwealth Equity Services, LLC | 8,191 | $212.0K | 0.00% | −2,671−24.6% | Reduced |
| Inceptionr LLC | 8,284 | $214.0K | 0.05% | +8,284 | New |
| Public Employees Retirement Association of Colorado | 8,623 | $223.0K | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 9,356 | $241.7K | 0.00% | −20,650−68.8% | Reduced |
| New Age Alpha Advisors, LLC | 9,524 | $246.0K | 0.01% | −191−2.0% | Reduced |
| Guggenheim Capital LLC | 9,675 | $249.9K | 0.00% | +9,675 | New |
| Schonfeld Strategic Advisors LLC | 9,783 | $252.7K | 0.00% | +9,783 | New |
| Maryland State Retirement & Pension System | 9,816 | $253.5K | 0.01% | −11,118−53.1% | Reduced |
| Bayesian Capital Management, LP | 9,959 | $257.2K | 0.05% | +9,959 | New |
| Edgemoor Investment Advisors, Inc. | 10,011 | $258.6K | 0.02% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 10,560 | $272.8K | 0.00% | 00.0% | Unchanged |
| Employees Retirement System of Texas | 11,547 | $298.0K | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 11,648 | $300.9K | 0.02% | +11,648 | New |
| Magnetar Financial LLC | 11,680 | $301.7K | 0.00% | −58,098−83.3% | Reduced |
| Freestone Grove Partners LP | 11,836 | $305.7K | 0.00% | +11,836 | New |
| HighTower Advisors, LLC | 12,301 | $317.7K | 0.00% | −43,375−77.9% | Reduced |
| Quantinno Capital Management LP | 12,953 | $334.6K | 0.00% | +2,401+22.8% | Added |
| XTX Topco Ltd | 13,042 | $336.9K | 0.02% | −5,524−29.8% | Reduced |
| ProShare Advisors LLC | 13,150 | $339.7K | 0.00% | −2,489−15.9% | Reduced |
| Susquehanna Fundamental Investments, LLC | 13,417 | $346.6K | 0.01% | +13,417 | New |
| Rafferty Asset Management, LLC | 13,496 | $348.6K | 0.00% | −8,448−38.5% | Reduced |
| Pensionmark Financial Group, LLC | 13,702 | $353.9K | 0.01% | 00.0% | Unchanged |
| MQS Management LLC | 14,369 | $371.2K | 0.22% | +5,384+59.9% | Added |
| Handelsbanken Fonder AB | 15,032 | $388.0K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 15,359 | $396.7K | 0.01% | −1,000−6.1% | Reduced |
| SG Americas Securities, LLC | 16,996 | $439.0K | 0.00% | +5,460+47.3% | Added |
| Jump Financial, LLC | 17,200 | $444.3K | 0.01% | −84,877−83.1% | Reduced |
| ISAM Funds (UK) Ltd | 17,260 | $445.8K | 0.09% | +17,260 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 17,389 | $449.2K | 0.00% | −924−5.0% | Reduced |
| CWM Advisors, LLC | 17,606 | $454.8K | 0.04% | −33,825−65.8% | Reduced |
| Mercer Global Advisors Inc | 17,606 | $454.8K | 0.00% | +17,606 | New |
| Envestnet Asset Management Inc | 17,649 | $455.9K | 0.00% | +998+6.0% | Added |
| NorthCrest Asset Manangement, LLC | 17,588 | $456.8K | 0.01% | +7,098+67.7% | Added |
| SRS Capital Advisors, Inc. | 18,951 | $489.5K | 0.01% | +17,988+1,867.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 19,375 | $500.5K | 0.00% | +3,174+19.6% | Added |