NTSK Institutional Ownership
Top institutional (13F) holders of NTSK and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
40
Institutional value
$707.70M
Top holder
BlackRock, Inc.
Top holders
| Holder | Filed | Value |
|---|---|---|
| BlackRock, Inc.holding company | Aug 7, 2026 | $101.76M |
| Canada Pension Plan Investment BoardACTIVISTother | Aug 14, 2026 | $98.03M |
| Vanguard Capital Managementhedge fund | Aug 13, 2026 | $83.63M |
| Vanguard Portfolio Managementhedge fund | Aug 13, 2026 | $80.08M |
| CITIGROUP INCinvestment advisor | Aug 3, 2026 | $43.00M |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | Aug 14, 2026 | $39.59M |
| Capital International Investorsinvestment advisor | Feb 11, 2026 | $36.86M |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | Aug 12, 2026 | $25.19M |
| Capital Research Global Investorsinvestment advisor | May 13, 2026 | $19.20M |
| AllianceBernstein L.P.hedge fund | Feb 17, 2026 | $16.05M |
| STATE STREET CORPinvestment advisor | Aug 7, 2026 | $16.00M |
| MORGAN STANLEYinvestment advisor | Aug 13, 2026 | $15.68M |
| RENAISSANCE TECHNOLOGIES LLCinvestment advisor | Aug 13, 2026 | $12.76M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | Aug 14, 2026 | $12.74M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | Aug 14, 2026 | $12.40M |
| TWO SIGMA INVESTMENTS, LPinvestment advisor | Aug 14, 2026 | $11.62M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIPinvestment advisor | Aug 13, 2026 | $8.40M |
| CITADEL ADVISORS LLCinvestment advisor | Aug 14, 2026 | $8.28M |
| Neuberger Berman Group LLCinvestment advisor | Feb 13, 2026 | $7.56M |
| Norges Bankother | Aug 12, 2026 | $7.39M |
| GOLDMAN SACHS GROUP INCinvestment advisor | Aug 14, 2026 | $6.22M |
| NORTHERN TRUST CORPinvestment advisor | Aug 13, 2026 | $5.72M |
| Bank of New York Mellon Corpholding company | Aug 6, 2026 | $5.69M |
| UBS Group AGinvestment advisor | Aug 13, 2026 | $5.57M |
| D. E. Shaw & Co., Inc.investment advisor | Aug 14, 2026 | $4.67M |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.