STMicroelectronics N.V.
STM- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0000932787
No open-market purchases or sales by STMicroelectronics N.V. insiders were filed in the last 90 days; 612 institutions reported holding it in 13F filings for Q2 2026, worth $12.7B in total; 3 superinvestors hold it, including Duquesne Family Office and Soros Fund Management.
Other share classesSTMEF
Holders of 5% or more of STM
Holders whose latest Schedule 13D or 13G filing reports 5% or more of STMicroelectronics N.V., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of STMicroelectronics N.V. on Schedule 13D or 13G.
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
6 Schedule 13D and 13G filings on STMicroelectronics N.V., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Oct 25, 2024 | BlackRock, Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2024 | Bpifrance Participations SA | 13G/AOld format | – | – | – | SEC |
| Feb 12, 202410:43 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 7, 20232:10 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 1, 20225:14 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 5, 20217:51 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell STMicroelectronics N.V. shares.
No Form 144 notices for STMicroelectronics N.V. are on file.