Carpenter Technology Corp
CRS- Exchange
- NYSE
- Industry
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- SEC CIK
- 0000017843
In the last 90 days, Carpenter Technology Corp insiders filed 0 open-market purchases and 3 sales; 881 institutions reported holding it in 13F filings for Q2 2026, worth $28.6B in total; 4 superinvestors hold it, including Lone Pine Capital and Third Point.
Holders of 5% or more of CRS
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Carpenter Technology 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 | 10.01%5.00M shares | – | Apr 30, 20251 filing | Apr 30, 2025 | SEC |
| FMR LLC | 13G/A | 9.60%4.77M shares | −1.10 ppfrom 10.70% | Feb 12, 20253 filings | Aug 6, 2025 | SEC |
| BlackRock, Inc. | 13G/A | 9.10%4.55M shares | −3.80 ppfrom 12.90% | Feb 5, 20252 filings | Jul 17, 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
7 Schedule 13D and 13G filings on Carpenter Technology Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 6, 202511:56 AM ET | FMR LLCand 1 other | 13G/A | 9.60%4.77M shares | −1.10 ppfrom 10.70% | Jun 30, 2025 | SEC |
| Jul 17, 20258:12 PM ET | BlackRock, Inc. | 13G/A | 9.10%4.55M shares | −3.80 ppfrom 12.90% | Jun 30, 2025 | SEC |
| Apr 30, 202510:56 AM ET | Vanguard Group Inc | 13G/A | 10.01%5.00M shares | – | Mar 31, 2025 | SEC |
| Mar 7, 202510:01 AM ET | FMR LLCand 1 other | 13G/A | 10.70%5.32M shares | +1.80 ppfrom 8.90% | Feb 28, 2025 | SEC |
| Feb 12, 20259:28 AM ET | FMR LLCand 1 other | 13G/A | 8.90%4.44M shares | – | Dec 31, 2024 | SEC |
| Feb 5, 20251:23 PM ET | BlackRock, Inc. | 13G/A | 12.90%6.42M shares | – | Dec 31, 2024 | SEC |
| Feb 4, 20257:26 AM ET | State Street Corp | 13G | 4.70%2.35M shares | NewBelow 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Carpenter Technology Corp shares.
No Form 144 notices for Carpenter Technology Corp are on file.