INSP Institutional Ownership
Top institutional (13F) holders of INSP and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
45
Institutional value
$1.12B
Top holder
BlackRock, Inc.
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Top holders
| Holder | Filed | Value |
|---|---|---|
| BlackRock, Inc.holding company | Aug 7, 2026 | $211.34M |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisor | Aug 14, 2026 | $106.29M |
| Vanguard Portfolio Managementinvestment advisor | Aug 13, 2026 | $93.19M |
| AQR CAPITAL MANAGEMENT LLCinvestment advisor | Aug 14, 2026 | $80.94M |
| UBS Group AGinvestment advisor | Aug 13, 2026 | $73.41M |
| D. E. Shaw & Co., Inc.investment advisor | Aug 14, 2026 | $65.6M |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCinvestment advisor | May 8, 2026 | $58.67M |
| Vanguard Capital Managementinvestment advisor | Aug 13, 2026 | $56.7M |
| STATE STREET CORPORATIONholding company | Sep 22, 2026 | $53.82M |
| MORGAN STANLEYinvestment advisor | Aug 13, 2026 | $35.3M |
| Artisan Partners Limited Partnershipinvestment advisor | Aug 13, 2026 | $32.67M |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | Aug 12, 2026 | $31.27M |
| GOLDMAN SACHS GROUP INCinvestment advisor | Aug 14, 2026 | $28.81M |
| CITADEL ADVISORS LLCinvestment advisor | Sep 1, 2026 | $25.92M |
| RENAISSANCE TECHNOLOGIES LLCinvestment advisor | Aug 13, 2026 | $19M |
| NORTHERN TRUST CORPinvestment advisor | Aug 13, 2026 | $14.9M |
| FMR LLCinvestment advisor | Aug 13, 2026 | $11.95M |
| BANK OF AMERICA CORP /DE/investment advisor | Aug 14, 2026 | $11.1M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | Aug 14, 2026 | $9.37M |
| Bridgewater Associates, LPinvestment advisor | May 15, 2026 | $8.95M |
| Norges Bankother | Aug 12, 2026 | $8.84M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | Aug 14, 2026 | $8.68M |
| BALYASNY ASSET MANAGEMENT L.P.investment advisor | May 15, 2026 | $7.83M |
| T. Rowe Price Associates, Inc.investment advisor | Aug 14, 2026 | $7.48M |
| Canada Pension Plan Investment Boardother | Aug 14, 2026 | $7.37M |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.