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, Q2 2021
Institutional positions in Netscout Systems Inc as of Jun 30, 2021. 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
- 183
- −3 vs. Q1 2021
- Shares held
- 70.3M
- +93.7K (+0.1%) vs. Q1 2021
- Total value
- $2.01B
- +$29.7M (+1.5%) vs. Q1 2021
- New holders
- 25
- 54 more added
- Sold out
- 28
- 77 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Netscout Systems Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 8,829,588 | $252.0M | 0.01% | −367,239−4.0% | Reduced |
| Vanguard Group Inc | 6,750,322 | $192.7M | 0.00% | +98,928+1.5% | Added |
| Neuberger Berman Group LLC | 5,771,798 | $164.5M | 0.14% | −477,729−7.6% | Reduced |
| Dimensional Fund Advisors LP | 5,213,765 | $148.8M | 0.05% | −5,840−0.1% | Reduced |
| Franklin Resources Inc | 4,962,340 | $141.6M | 0.05% | +883,550+21.7% | Added |
| CIBC Private Wealth Group, LLC | 4,174,476 | $119.1M | 0.27% | +1,343,024+47.4% | Added |
| Brown Capital Management LLC | 3,635,308 | $103.8M | 0.79% | −237,914−6.1% | Reduced |
| Legal & General Group Plc | 2,476,504 | $70.7M | 0.02% | +183,338+8.0% | Added |
| State Street Corp | 2,424,427 | $69.2M | 0.00% | +105,869+4.6% | Added |
| Fisher Asset Management, LLC | 1,768,437 | $50.5M | 0.03% | −91,975−4.9% | Reduced |
| Macquarie Group Ltd | 1,755,019 | $50.1M | 0.04% | −26,474−1.5% | Reduced |
| Investment Counselors of Maryland LLC | 1,500,473 | $42.8M | 0.98% | +124,040+9.0% | Added |
| Geode Capital Management, LLC | 1,266,332 | $36.1M | 0.00% | +52,134+4.3% | Added |
| Northern Trust Corp | 1,179,054 | $33.6M | 0.01% | −13,181−1.1% | Reduced |
| Acadian Asset Management LLC | 1,118,809 | $31.9M | 0.12% | +85,497+8.3% | Added |
| JPMorgan Chase & Co | 1,070,777 | $30.6M | 0.00% | +625,175+140.3% | Added |
| Goldman Sachs Group Inc | 984,637 | $28.1M | 0.01% | −532,102−35.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 932,262 | $26.6M | 0.03% | +53,989+6.1% | Added |
| Charles Schwab Investment Management Inc | 854,563 | $24.4M | 0.01% | +64,572+8.2% | Added |
| Norges Bank | 829,539 | $23.7M | 0.01% | −53,591−6.1% | Reduced |
| Ameriprise Financial Inc | 816,898 | $23.3M | 0.01% | +106,080+14.9% | Added |
| ETF Managers Group, LLC | 806,723 | $23.3M | 0.38% | −65,602−7.5% | Reduced |
| D. E. Shaw & Co., Inc. | 812,223 | $23.2M | 0.03% | −166,047−17.0% | Reduced |
| Bank of New York Mellon Corp | 728,238 | $20.8M | 0.00% | −52,136−6.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 664,668 | $19.0M | 0.13% | +48,266+7.8% | Added |
| New York State Common Retirement Fund | 567,530 | $16.2M | 0.02% | −2,907−0.5% | Reduced |
| AQR Capital Management LLC | 370,917 | $10.6M | 0.02% | +206,413+125.5% | Added |
| Prudential Financial Inc | 359,744 | $10.3M | 0.01% | −72,425−16.8% | Reduced |
| S&T Bank | 337,914 | $9.64M | 1.50% | +2,022+0.6% | Added |
| Nuveen Asset Management, LLC | 306,580 | $8.75M | 0.00% | −19,935−6.1% | Reduced |
| Invesco Ltd. | 301,805 | $8.61M | 0.00% | −613,255−67.0% | Reduced |
| Principal Financial Group Inc | 258,614 | $7.38M | 0.00% | −71,563−21.7% | Reduced |
| Russell Investments Group, Ltd. | 245,869 | $7.04M | 0.01% | −29,405−10.7% | Reduced |
| Bridgeway Capital Management, LLC | 241,000 | $6.88M | 0.12% | 00.0% | Unchanged |
| Rhumbline Advisers | 229,804 | $6.56M | 0.01% | −10,769−4.5% | Reduced |
| Penserra Capital Management LLC | 211,284 | $6.03M | 0.11% | −13,798−6.1% | Reduced |
| Nisa Investment Advisors, LLC | 177,158 | $5.06M | 0.03% | −9,281−5.0% | Reduced |
| American International Group, Inc. | 169,425 | $4.83M | 0.02% | −29,860−15.0% | Reduced |
| Alliancebernstein L.P. | 168,406 | $4.81M | 0.00% | −401,915−70.5% | Reduced |
| Morgan Stanley | 165,329 | $4.72M | 0.00% | −82,025−33.2% | Reduced |
| Citigroup Inc | 162,755 | $4.64M | 0.00% | +13,487+9.0% | Added |
| Swiss National Bank | 161,828 | $4.62M | 0.00% | −6,200−3.7% | Reduced |
| Susquehanna International Group, LLP | 160,876 | $4.59M | 0.01% | +149,784+1,350.4% | Added |
| Victory Capital Management Inc | 155,132 | $4.43M | 0.00% | −1,597−1.0% | Reduced |
| Millennium Management LLC | 151,781 | $4.33M | 0.01% | +131,784+659.0% | Added |
| Kestrel Investment Management Corp | 146,750 | $4.19M | 1.64% | −100−0.1% | Reduced |
| Renaissance Technologies LLC | 138,000 | $3.94M | 0.00% | +71,009+106.0% | Added |
| FMR LLC | 131,760 | $3.76M | 0.00% | −4,628−3.4% | Reduced |
| AXA S.A. | 128,400 | $3.67M | 0.01% | −140,500−52.2% | Reduced |
| Rafferty Asset Management, LLC | 126,313 | $3.60M | 0.02% | −39,683−23.9% | Reduced |
| Manufacturers Life Insurance Company, The | 118,792 | $3.39M | 0.00% | −1,829−1.5% | Reduced |
| AlphaCrest Capital Management LLC | 118,225 | $3.37M | 0.15% | +62,493+112.1% | Added |
| First Trust Advisors LP | 116,304 | $3.32M | 0.00% | +24,161+26.2% | Added |
| Parametric Portfolio Associates LLC | 100,023 | $2.85M | 0.00% | −26,462−20.9% | Reduced |
| California State Teachers Retirement System | 96,668 | $2.76M | 0.00% | −9,780−9.2% | Reduced |
| Retirement Systems of Alabama | 96,083 | $2.74M | 0.01% | +228+0.2% | Added |
| BNP Paribas Arbitrage, SA | 90,849 | $2.59M | 0.01% | −3,326−3.5% | Reduced |
| State of New Jersey Common Pension Fund D | 90,708 | $2.59M | 0.01% | +12,925+16.6% | Added |
| New York State Teachers Retirement System | 89,630 | $2.56M | 0.01% | −158−0.2% | Reduced |
| Credit Suisse AG | 86,859 | $2.48M | 0.00% | +7,956+10.1% | Added |
| Deutsche Bank AG | 84,539 | $2.41M | 0.00% | −2,338−2.7% | Reduced |
| UBS Asset Management Americas Inc | 72,255 | $2.06M | 0.00% | +6,262+9.5% | Added |
| Barclays PLC | 69,273 | $1.98M | 0.00% | +6,634+10.6% | Added |
| Mutual of America Capital Management LLC | 65,754 | $1.88M | 0.02% | −356−0.5% | Reduced |
| Ensign Peak Advisors, Inc | 63,960 | $1.82M | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 63,040 | $1.80M | 0.02% | −1,082−1.7% | Reduced |
| ExodusPoint Capital Management, LP | 60,671 | $1.73M | 0.03% | +60,671 | New |
| UBS Group AG | 59,267 | $1.69M | 0.00% | −10,000−14.4% | Reduced |
| Texas Permanent School Fund | 54,963 | $1.57M | 0.02% | +97+0.2% | Added |
| Amalgamated Bank | 53,813 | $1.54M | 0.01% | +53,813 | New |
| Migdal Insurance & Financial Holdings Ltd. | 51,406 | $1.47M | 0.02% | +9,551+22.8% | Added |
| Bank of America Corp | 51,185 | $1.46M | 0.00% | −32,246−38.6% | Reduced |
| Captrust Financial Advisors | 47,093 | $1.34M | 0.01% | 00.0% | Unchanged |
| Citadel Advisors LLC | 45,710 | $1.30M | 0.00% | +1,542+3.5% | Added |
| Hantz Financial Services, Inc. | 45,356 | $1.29M | 0.05% | +45,356 | New |
| Public Employees Retirement System of Ohio | 44,430 | $1.27M | 0.00% | +1,014+2.3% | Added |
| Teton Advisors, Inc. | 44,200 | $1.26M | 0.17% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 43,085 | $1.23M | 0.01% | −17,374−28.7% | Reduced |
| Guggenheim Capital LLC | 42,158 | $1.20M | 0.01% | −3,256−7.2% | Reduced |
| Davy Global Fund Management Ltd | 42,079 | $1.20M | 0.18% | −36,751−46.6% | Reduced |
| Bank of Montreal | 40,379 | $1.17M | 0.00% | +1,297+3.3% | Added |
| Vident Investment Advisory, LLC | 39,215 | $1.12M | 0.03% | −1,200−3.0% | Reduced |
| Assenagon Asset Management S.A. | 37,515 | $1.07M | 0.00% | −139,471−78.8% | Reduced |
| Comerica Bank | 40,091 | $1.06M | 0.01% | −612−1.5% | Reduced |
| Metropolitan Life Insurance Co | 31,881 | $909.9K | 0.01% | +1,378+4.5% | Added |
| State Board of Administration of Florida Retirement System | 31,213 | $891.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 28,751 | $821.0K | 0.00% | −997−3.4% | Reduced |
| Voya Investment Management LLC | 28,401 | $811.0K | 0.00% | −2,163−7.1% | Reduced |
| Natixis Advisors, L.P. | 27,992 | $799.0K | 0.00% | +77+0.3% | Added |
| Royal Bank of Canada | 27,753 | $792.0K | 0.00% | +1,456+5.5% | Added |
| KBC Group NV | 27,368 | $781.0K | 0.00% | +7,223+35.9% | Added |
| Price T Rowe Associates Inc | 26,619 | $760.0K | 0.00% | −8,079−23.3% | Reduced |
| Ameritas Investment Partners, Inc. | 25,438 | $726.0K | 0.03% | −998−3.8% | Reduced |
| Federated Hermes, Inc. | 25,383 | $725.0K | 0.00% | −6,477−20.3% | Reduced |
| Old Mission Capital LLC | 25,195 | $719.0K | 0.03% | +25,195 | New |
| Oregon Public Employees Retirement Fund | 25,101 | $716.0K | 0.01% | +618+2.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 24,570 | $701.0K | 0.01% | +70+0.3% | Added |
| ProShare Advisors LLC | 24,179 | $690.0K | 0.00% | −721−2.9% | Reduced |
| Wells Fargo & Company | 22,922 | $653.0K | 0.00% | −76,109−76.9% | Reduced |
| Cubist Systematic Strategies, LLC | 21,673 | $619.0K | 0.01% | −25,134−53.7% | Reduced |