SPX Technologies, Inc. (SPXC) ownership: Top institutional holder: BlackRock, Inc. ($1.25B). Insider activity: Net Seller (6 buys, 14 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 6231134.00 | $1.25B | 2026-03-31 |
| VANGUARD GROUP INC | 5050673.00 | $1.01B | 2025-12-31 |
| Capital International Investors | 2893247.00 | $578.48M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2489488.00 | $497.75M | 2026-03-31 |
| Jupiter Topco LLC | 1898958.00 | $465.59M | 2026-06-30 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2233005.00 | $446.47M | 2026-03-31 |
| Invesco Ltd. | 1909420.00 | $381.77M | 2026-03-31 |
| STATE STREET CORP | 1782901.00 | $356.47M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-10 | |
| Sell | null | 2026-07-27 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 |
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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.