Flowserve Corporation (FLS) ownership: Top institutional holder: BlackRock, Inc. ($968.34M). Insider activity: Net Seller (1 buys, 19 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 13172931.00 | $968.34M | 2026-03-31 |
| VANGUARD GROUP INC | 12702692.00 | $881.31M | 2025-12-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6191888.00 | $455.17M | 2026-03-31 |
| D1 Capital Partners L.P. | 5874441.00 | $431.83M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5703927.00 | $419.30M | 2026-03-31 |
| UBS Group AG | 4795339.00 | $352.51M | 2026-03-31 |
| STATE STREET CORP | 4126005.00 | $304.20M | 2026-03-31 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 3646433.00 | $270.32M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-11 | |
| Sell | null | 2026-08-11 | |
| Sell | null | 2026-08-11 | |
| Sell | null | 2026-08-03 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-06-16 | |
| Sell | null | 2026-06-16 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.