Sitio Royalties Corp.
STRDelisted Aug 21, 2025- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0001949543
Sitio Royalties Corp. was delisted on Aug 21, 2025; its insiders filed their last Form 4 on Aug 21, 2025; 234 institutions reported holding it in 13F filings for Q2 2025, worth $2.15B in total; Oaktree Capital was the only superinvestor holding it.
Holders of 5% or more of STR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Sitio Royalties Corp., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Vanguard Group Inc | 13G/A | 10.02%7.83M shares | – | Mar 6, 20251 filing | Mar 6, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
13 Schedule 13D and 13G filings on Sitio Royalties Corp., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Nov 13, 20259:15 AM ET | Adage Capital Management, L.P.and 2 others | 13G/A | 0.00%0 shares | −7.90 ppfrom 7.90%Below 5% | Sep 30, 2025 | SEC |
| Aug 21, 20259:19 PM ET | Oaktree Capital Management LPand 6 othersSuperinvestorOaktree Capital | 13D/A | 0.00%0 shares | −16.62 ppfrom 16.62%Below 5% | Aug 19, 2025 | SEC |
| Aug 21, 20254:35 PM ET | Blackstone Holdings III L.P.and 18 others | 13G/A | 0.00%0 shares | –Below 5% | Aug 19, 2025 | SEC |
| Aug 21, 20254:15 PM ET | Kimmeridge Energy Management Company, LLC | 13D/A | 0.00%0 shares | −32.00 ppfrom 32.00%Below 5% | Aug 19, 2025 | SEC |
| Aug 12, 202510:34 AM ET | Wellington Management Group LLPand 2 others | 13G/A | 3.30%2.55M shares | −1.80 ppfrom 5.10%Below 5% | Jun 30, 2025 | SEC |
| Jul 8, 20259:07 AM ET | FMR LLCand 1 other | 13G/A | 0.00%36.8K shares | −5.10 ppfrom 5.10%Below 5% | Jun 30, 2025 | SEC |
| Jun 4, 20259:49 PM ET | Oaktree Capital Management LPand 9 othersSuperinvestorOaktree Capital | 13D/A | 16.62%15.5M shares | – | Jun 2, 2025 | SEC |
| Jun 4, 20254:15 PM ET | Kimmeridge Energy Management Company, LLC | 13D/A | 32.00%36.5M shares | – | Jun 2, 2025 | SEC |
| May 12, 202510:44 AM ET | Wellington Management Group LLPand 2 others | 13G | 5.10%4.01M shares | +0.30 ppfrom 4.80% | Mar 31, 2025 | SEC |
| Mar 6, 20252:09 PM ET | Vanguard Group Inc | 13G/A | 10.02%7.83M shares | – | Feb 28, 2025 | SEC |
| Feb 12, 20259:31 AM ET | Adage Capital Management, L.P.and 2 others | 13G | 7.90%6.26M shares | New | Dec 31, 2024 | SEC |
| Feb 12, 20259:22 AM ET | FMR LLCand 1 other | 13G/A | 5.10%4.02M shares | – | Dec 31, 2024 | SEC |
| Feb 10, 202510:25 AM ET | Wellington Management Group LLPand 2 others | 13G/A | 4.80%3.79M shares | –Below 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Sitio Royalties Corp. shares.
No Form 144 notices for Sitio Royalties Corp. are on file.