NETSCOUT SYSTEMS INC NTCT
CIK 0001078075 · CUSIP 64115T104
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock Inc. CIK 1364742 · View history | $215.20M 11,766,156 shares | 0.00% | -222.63K(-1.9%)Reduced | SEC filing ↗ Aug 13, 2024 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $169.55M 9,269,907 shares | 0.00% | +39.06K(+0.4%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 03 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $87.53M 4,785,386 shares | 0.02% | -463.40K(-8.8%)Reduced | SEC filing ↗ Aug 9, 2024 | ▾ |
| 04 | Legal & General Group Plc CIK 764068 · Amended · View history | $68.17M 3,727,233 shares | 0.02% | -156.40K(-4.0%)Reduced | SEC filing ↗ May 29, 2025 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $54.66M 2,988,710 shares | 0.00% | -76.33K(-2.5%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $33.81M 1,848,397 shares | 0.00% | +111.55K(+6.4%)Added | SEC filing ↗ Aug 9, 2024 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · Amended · View history | $28.16M 1,539,598 shares | 0.00% | +262.85K(+20.6%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 08 | CIBC Private Wealth Group LLC CIK 1298088 · View history | $26.33M 1,412,540 shares | 0.05% | 0(0.0%)Unchanged | SEC filing ↗ Aug 9, 2024 | ▾ |
| 09 | Alyeska Investment Group, L.P. CIK 1453072 · View history | $24.39M 1,333,755 shares | 0.14% | +1.33MNew | SEC filing ↗ Aug 14, 2024 | ▾ |
| 10 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $23.37M 1,277,633 shares | 0.02% | -4.91M(-79.3%)Reduced | SEC filing ↗ Aug 13, 2024 | ▾ |
| 11 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $23.33M 1,275,726 shares | 0.03% | +35.81K(+2.9%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 12 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history | $20.52M 1,121,965 shares | 0.05% | -2.10K(-0.2%)Reduced | SEC filing ↗ Aug 8, 2024 | ▾ |
| 13 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $20.13M 1,100,485 shares | 0.02% | +868.96K(+375.3%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 14 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history | $19.34M 1,057,185 shares | 0.00% | +29.44K(+2.9%)Added | SEC filing ↗ Aug 12, 2024 | ▾ |
| 15 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $16.74M 915,006 shares | 0.00% | +223.50K(+32.3%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 16 | Assenagon Asset Management S.A. CIK 1546007 · View history | $15.48M 846,435 shares | 0.04% | +361.25K(+74.5%)Added | SEC filing ↗ Jul 18, 2024 | ▾ |
| 17 | NORTHERN TRUST CORP CIK 73124 · View history | $14.29M 781,312 shares | 0.00% | -15.51K(-1.9%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 18 | VOLORIDGE INVESTMENT MANAGEMENT, LLC CIK 1556921 · View history | $14.07M 769,189 shares | 0.05% | +187.86K(+32.3%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 19 | Bank of New York Mellon Corp CIK 1390777 · View history | $11.50M 628,542 shares | 0.00% | +567(+0.1%)Added | SEC filing ↗ Jul 25, 2024 | ▾ |
| 20 | BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history | $10.08M 551,313 shares | 0.24% | -8.26K(-1.5%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
Showing 20 / 219 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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