ArcelorMittal
MT- Exchange
- NYSE
- Industry
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- SEC CIK
- 0001243429
No open-market purchases or sales by ArcelorMittal insiders were filed in the last 90 days; 318 institutions reported holding it in 13F filings for Q2 2026, worth $2.25B in total; no superinvestor holds it.
Superinvestors holding MT, Q2 2026
No superinvestor reported holding MT in Q2 2026.
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of MT each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q3 2023
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital
Q2 2023
1 superinvestor holding at quarter end
Q3 2021
0 superinvestors holding at quarter end
- Sold out
- Soros Fund Management, Maverick Capital
Q2 2021
2 superinvestors holding at quarter end
- New
- Maverick Capital
- Reduced
- Soros Fund Management (−34.3%)