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, Q1 2023
Institutional positions in Netscout Systems Inc as of Mar 31, 2023. 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
- 221
- −4 vs. Q4 2022
- Shares held
- 65.6M
- −1.51M (−2.3%) vs. Q4 2022
- Total value
- $1.81B
- −$370.4M (−17.0%) vs. Q4 2022
- New holders
- 21
- 89 more added
- Sold out
- 25
- 84 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Netscout Systems Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Teachers Retirement System of the State of Kentucky | 20,327 | $582.0K | 0.01% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 20,840 | $584.0K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 20,839 | $597.0K | 0.02% | +12,768+158.2% | Added |
| Arizona State Retirement System | 20,933 | $599.7K | 0.01% | +761+3.8% | Added |
| Royal Bank of Canada | 21,036 | $603.0K | 0.00% | −6,586−23.8% | Reduced |
| Oregon Public Employees Retirement Fund | 21,659 | $620.5K | 0.01% | −1,160−5.1% | Reduced |
| Engineers Gate Manager LP | 21,666 | $620.7K | 0.03% | +110+0.5% | Added |
| Squarepoint Ops LLC | 24,175 | $692.6K | 0.00% | +15,784+188.1% | Added |
| Captrust Financial Advisors | 24,817 | $711.0K | 0.00% | −1,392−5.3% | Reduced |
| Amundi | 24,678 | $713.7K | 0.00% | +10,360+72.4% | Added |
| State Board of Administration of Florida Retirement System | 24,939 | $714.5K | 0.00% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 26,035 | $745.9K | 0.02% | −2,149−7.6% | Reduced |
| Ensign Peak Advisors, Inc | 26,070 | $746.9K | 0.00% | +4,350+20.0% | Added |
| Jennison Associates LLC | 26,340 | $754.6K | 0.00% | +888+3.5% | Added |
| Voya Investment Management LLC | 26,553 | $760.7K | 0.00% | −185−0.7% | Reduced |
| Maryland State Retirement & Pension System | 27,148 | $777.8K | 0.02% | −1,105−3.9% | Reduced |
| Manufacturers Life Insurance Company, The | 27,508 | $788.1K | 0.00% | +91+0.3% | Added |
| Ziegler Capital Management, LLC | 27,848 | $797.8K | 0.03% | +5,474+24.5% | Added |
| Two Sigma Investments, LP | 28,094 | $804.9K | 0.00% | −16,729−37.3% | Reduced |
| Natixis Advisors, L.P. | 28,267 | $810.0K | 0.00% | −8,096−22.3% | Reduced |
| Creative Planning | 28,279 | $810.2K | 0.00% | −43−0.2% | Reduced |
| Amalgamated Bank | 28,384 | $813.0K | 0.01% | −2,963−9.5% | Reduced |
| Winton Group Ltd | 28,634 | $820.4K | 0.05% | +9,328+48.3% | Added |
| STRS Ohio | 29,000 | $830.0K | 0.00% | 00.0% | Unchanged |
| Ergoteles LLC | 29,305 | $839.6K | 0.03% | −6,621−18.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 29,782 | $853.3K | 0.00% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 31,400 | $899.6K | 0.02% | −1,200−3.7% | Reduced |
| Janus Henderson Group PLC | 31,700 | $907.9K | 0.00% | +17,293+120.0% | Added |
| Price T Rowe Associates Inc | 32,508 | $932.0K | 0.00% | +1,787+5.8% | Added |
| SG Americas Securities, LLC | 33,103 | $948.0K | 0.01% | +1,271+4.0% | Added |
| Cornercap Investment Counsel Inc | 33,200 | $951.2K | 0.17% | +33,200 | New |
| Teacher Retirement System of Texas | 35,598 | $1.02M | 0.01% | −2,691−7.0% | Reduced |
| American International Group, Inc. | 37,008 | $1.06M | 0.01% | −499−1.3% | Reduced |
| MetLife Investment Management | 37,102 | $1.06M | 0.01% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 38,868 | $1.11M | 0.00% | −3,381−8.0% | Reduced |
| Yousif Capital Management, LLC | 38,884 | $1.11M | 0.01% | −5,560−12.5% | Reduced |
| Zacks Investment Management | 38,950 | $1.12M | 0.01% | +38,950 | New |
| Jane Street Group, LLC | 41,193 | $1.18M | 0.00% | +23,491+132.7% | Added |
| Barclays PLC | 42,018 | $1.20M | 0.00% | +8,709+26.1% | Added |
| Balyasny Asset Management LLC | 43,229 | $1.24M | 0.00% | +14,497+50.5% | Added |
| State of Alaska, Department of Revenue | 46,164 | $1.32M | 0.02% | −1,627−3.4% | Reduced |
| New York State Common Retirement Fund | 46,755 | $1.34M | 0.00% | −3,826−7.6% | Reduced |
| Gotham Asset Management, LLC | 48,658 | $1.39M | 0.03% | +21,293+77.8% | Added |
| Canada Pension Plan Investment Board | 50,500 | $1.45M | 0.00% | 00.0% | Unchanged |
| Man Group plc | – | $1.45M | 0.01% | – | – |
| Schroder Investment Management Group | 51,657 | $1.48M | 0.00% | −5,578−9.7% | Reduced |
| Martingale Asset Management L P | 58,539 | $1.68M | 0.03% | +500+0.9% | Added |
| Marshall Wace, LLP | 59,400 | $1.70M | 0.00% | +51,500+651.9% | Added |
| Keeley-Teton Advisors, LLC | 59,700 | $1.71M | 0.21% | +5,400+9.9% | Added |
| Texas Permanent School Fund | 60,457 | $1.73M | 0.02% | +14,315+31.0% | Added |
| AXA S.A. | 60,600 | $1.74M | 0.01% | +60,600 | New |
| Thrivent Financial for Lutherans | 66,808 | $1.91M | 0.00% | −3,593−5.1% | Reduced |
| Hantz Financial Services, Inc. | 69,004 | $1.98M | 0.05% | −25,917−27.3% | Reduced |
| Wells Fargo & Company | 69,056 | $1.98M | 0.00% | −1,409−2.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 71,379 | $2.05M | 0.02% | −2,075−2.8% | Reduced |
| Cubist Systematic Strategies, LLC | 75,903 | $2.17M | 0.02% | +34,632+83.9% | Added |
| Great West Life Assurance Co | 78,193 | $2.24M | 0.01% | −5,190−6.2% | Reduced |
| State of New Jersey Common Pension Fund D | 79,205 | $2.27M | 0.01% | +16,740+26.8% | Added |
| Deutsche Bank AG | 80,279 | $2.30M | 0.00% | +18,758+30.5% | Added |
| HRT Financial LP | 82,544 | $2.36M | 0.03% | +39,409+91.4% | Added |
| LSV Asset Management | 84,300 | $2.42M | 0.01% | +84,300 | New |
| Citigroup Inc | 86,776 | $2.49M | 0.00% | −10,835−11.1% | Reduced |
| California State Teachers Retirement System | 88,708 | $2.54M | 0.00% | −1,065−1.2% | Reduced |
| Alliancebernstein L.P. | 92,975 | $2.66M | 0.00% | −11,383−10.9% | Reduced |
| Penserra Capital Management LLC | 94,183 | $2.70M | 0.06% | −5,660−5.7% | Reduced |
| Victory Capital Management Inc | 97,852 | $2.80M | 0.00% | +960+1.0% | Added |
| UBS Asset Management Americas Inc | 98,956 | $2.84M | 0.00% | +7,430+8.1% | Added |
| AQR Capital Management LLC | 106,463 | $3.01M | 0.01% | +19,558+22.5% | Added |
| Royce & Associates LP | 106,197 | $3.04M | 0.03% | +6,098+6.1% | Added |
| Bank of America Corp | 106,572 | $3.05M | 0.00% | +20,842+24.3% | Added |
| New York State Teachers Retirement System | 107,777 | $3.09M | 0.01% | −507−0.5% | Reduced |
| Qube Research & Technologies Ltd | 109,104 | $3.13M | 0.02% | +71,252+188.2% | Added |
| Davy Global Fund Management Ltd | 111,183 | $3.19M | 0.61% | +10,934+10.9% | Added |
| UBS Group AG | 112,993 | $3.24M | 0.00% | +11,114+10.9% | Added |
| Graham Capital Management, L.P. | 113,743 | $3.26M | 0.11% | +80,305+240.2% | Added |
| Susquehanna International Group, LLP | 118,475 | $3.39M | 0.01% | +69,453+141.7% | Added |
| Public Sector Pension Investment Board | 118,565 | $3.40M | 0.03% | −6,299−5.0% | Reduced |
| Citadel Advisors LLC | 119,131 | $3.41M | 0.00% | +87,379+275.2% | Added |
| Credit Suisse AG | 134,135 | $3.84M | 0.00% | +5,872+4.6% | Added |
| Two Sigma Advisers, LP | 137,800 | $3.95M | 0.01% | +10,500+8.2% | Added |
| BNP Paribas Arbitrage, SA | 152,223 | $4.36M | 0.01% | +52,248+52.3% | Added |
| ExodusPoint Capital Management, LP | 154,273 | $4.42M | 0.05% | +126,265+450.8% | Added |
| Swiss National Bank | 155,928 | $4.47M | 0.00% | −16,700−9.7% | Reduced |
| Boston Partners | 165,186 | $4.73M | 0.01% | +49,942+43.3% | Added |
| Nisa Investment Advisors, LLC | 165,997 | $4.76M | 0.04% | −590−0.4% | Reduced |
| JPMorgan Chase & Co | 182,144 | $5.22M | 0.00% | +24,962+15.9% | Added |
| Millennium Management LLC | 188,744 | $5.41M | 0.01% | +160,991+580.1% | Added |
| Nuveen Asset Management, LLC | 193,686 | $5.55M | 0.00% | −22,203−10.3% | Reduced |
| Rhumbline Advisers | 223,045 | $6.39M | 0.01% | +5,390+2.5% | Added |
| Prudential Financial Inc | 233,717 | $6.70M | 0.01% | −3,265−1.4% | Reduced |
| Allianz Asset Management GmbH | 264,915 | $7.59M | 0.02% | +15,564+6.2% | Added |
| Assenagon Asset Management S.A. | 265,135 | $7.60M | 0.03% | +104,083+64.6% | Added |
| ETF Managers Group, LLC | 365,090 | $10.5M | 0.34% | −11,286−3.0% | Reduced |
| Acadian Asset Management LLC | 385,602 | $11.0M | 0.05% | −80,776−17.3% | Reduced |
| Principal Financial Group Inc | 419,444 | $12.0M | 0.01% | −14,329−3.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 440,333 | $12.6M | 0.03% | +99,670+29.3% | Added |
| FMR LLC | 465,907 | $13.3M | 0.00% | +6,361+1.4% | Added |
| Morgan Stanley | 473,685 | $13.6M | 0.00% | −223,434−32.1% | Reduced |
| Bridgeway Capital Management, LLC | 544,658 | $15.6M | 0.41% | +14,358+2.7% | Added |
| Goldman Sachs Group Inc | 552,369 | $15.8M | 0.00% | +201,419+57.4% | Added |