XRN: Chiron Real Estate Inc insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Activist and 5% holders
| Filed | What | Holder | Stake | Change | Filing |
|---|---|---|---|---|---|
| 2026-07-31 | New 13G stake | Vanguard Portfolio Management | 5.03% | SEC |
Institutional ownership (Q2 2026)
169 institutions reported holding $364.03M of Chiron Real Estate Inc on Form 13F (162 the quarter before). 30 opened a new position and 22 sold out. Shares held by institutions: +16%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 1,776,626 | $66.66M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 661,149 | $24.81M |
| HEARTLAND ADVISORS INC | 556,260 | $20.87M |
| VANGUARD CAPITAL MANAGEMENT LLC | 551,824 | $20.70M |
| Alyeska Investment Group, L.P. | 433,924 | $16.28M |
| Newtyn Management, LLC | 406,414 | $15.25M |
| GEODE CAPITAL MANAGEMENT, LLC | 367,408 | $13.79M |
| STATE STREET CORP | 336,271 | $12.67M |
| Uniplan Investment Counsel, Inc. | 297,835 | $11.17M |
| STIFEL FINANCIAL CORP | 267,266 | $10.03M |
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