STMNYSESemiconductors & Related DevicesFiscal year ends December 31Also trades as STMEF
STMicroelectronics N.V.
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Feb 26, 2026
$45.61+0.22 (+0.48%)
Close on Oct 19, 2026
- Market cap
- –
- P/E (TTM)
- 253.4
- Dividend yield
- 0.79%
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
170M
Shares held, 13F filers
Institutional holders
603
262 new, 45 sold out
Net institutional buying
62M
In Q2 2026
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 47,511,809 | 5.20% | 13G (passive) amendment | Mar 31, 2025 |
| Caisse des dépôts et consignations | 254,380,285 | 28.20% | 13G (passive) amendment | Dec 31, 2023 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of STM | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Van Eck Associates Corp | 14,039,476 | – | $1.05B | +2,381,883 | 0.64% |
| Situational Awareness LP | 7,802,700 | – | $584.34M | New | 2.89% |
| BlackRock, Inc. | 6,549,709 | – | $490.51M | +1,620,005 | 0.01% |
| Morgan Stanley | 6,390,403 | – | $478.58M | +1,045,208 | 0.03% |
| WT Asset Management Ltd | 5,755,892 | – | $431.06M | New | 8.53% |
| Slate Path Capital LP | 5,239,714 | – | $392.40M | −885,686 | 5.43% |
| Goldman Sachs Group Inc | 5,150,378 | – | $385.71M | +878,559 | 0.03% |
| Invesco Ltd. | 4,745,181 | – | $355.37M | +759,467 | 0.03% |
| Citadel Advisors LLC | 3,852,113 | – | $288.48M | −3,057,005 | 0.03% |
| Arrowstreet Capital, Limited Partnership | 3,481,035 | – | $260.69M | New | 0.12% |
| Bnp Paribas Arbitrage, Snc | 3,432,107 | – | $257.03M | +979,551 | 0.09% |
| Point72 Asset Management, L.P. | 3,104,441 | – | $232.49M | +2,719,871 | 0.26% |
| Duquesne Family Office LLC | 3,102,880 | – | $232.38K | +490,000 | 4.46% |
| Hill City Capital, LP | 3,100,000 | – | $232.16M | +800,000 | 5.42% |
| JPMorgan Chase & Co | 3,068,232 | – | $229.47M | +1,534,613 | 0.01% |
| Barclays PLC | 2,911,241 | – | $218.02M | +1,389,335 | 0.04% |
| Jane Street Group, LLC | 2,862,430 | – | $214.37M | +1,662,504 | 0.02% |
| Dimensional Fund Advisors LP | 2,838,026 | – | $212.54M | −98,370 | 0.04% |
| Artisan Partners Limited Partnership | 2,797,540 | – | $209.51M | New | 0.33% |
| Bank Of America Corp /De/ | 2,662,941 | – | $199.43M | +1,744,350 | 0.01% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|
| Q2 2026 | 603 | 170M | 262 / 170 | 109 / 45 | 83M | 20M |
| Q1 2026 | 394 | 108M | 114 / 133 | 78 / 35 | 34M | 17M |
| Q4 2025 | 321 | 90M | 65 / 89 | 116 / 61 | 25M | 23M |
| Q3 2025 | 326 | 88M | 49 / 116 | 102 / 66 | 21M | 22M |
| Q2 2025 | 348 | 89M | 103 / 98 | 92 / 44 | 23M | 30M |
| Q1 2025 | 294 | 97M | 48 / 111 | 79 / 63 | 29M | 12M |
| Q4 2024 | 319 | 79M | 66 / 104 | 95 / 72 | 19M | 14M |
| Q3 2024 | 330 | 75M | 53 / 103 | 116 / 71 | 29M | 11M |
| Q2 2024 | 354 | 63M | 49 / 115 | 123 / 47 | 9M | 10M |
| Q1 2024 | 356 | 65M | 62 / 147 | 95 / 65 | 21M | 5M |
| Q4 2023 | 363 | 49M | 65 / 111 | 128 / 59 | 8M | 14M |
| Q3 2023 | 364 | 55M | 48 / 148 | 99 / 45 | 10M | 6M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of STM | Value | % of fund | As of |
|---|---|---|---|---|---|
| VanEck Semiconductor ETF | 12,991,048 | – | $972.90M | 1.26% | Jun 30, 2026 |
| iShares Semiconductor ETF | 5,040,466 | – | $377.48M | 0.79% | Jun 30, 2026 |
| Invesco Value Opportunities Fund | 4,202,109 | – | $220.15M | 2.42% | Jul 31, 2026 |
| Direxion Daily Semiconductor Bull 3X Shares | 1,797,257 | – | $94.16M | 0.48% | Jul 31, 2026 |
| T. Rowe Price Science & Technology Fund, Inc. | 1,749,500 | – | $131.02M | 0.80% | Jun 30, 2026 |
| Janus Henderson Global Technology and Innovation Fund | 1,456,953 | – | $109.11M | 0.97% | Jun 30, 2026 |
| Nomura Science and Technology Fund | 1,416,912 | – | $106.11M | 1.21% | Jun 30, 2026 |
| Defiance Quantum ETF | 940,246 | – | $70.42M | 1.12% | Jun 30, 2026 |
| International Dynamic Growth Fund | 874,600 | – | $45.82M | 0.96% | Jul 31, 2026 |
| YieldMax(R) Semiconductor Portfolio Option Income ETF | 623,650 | – | $32.67M | 3.20% | Jul 31, 2026 |
| Dimensional International Value ETF | 613,733 | – | $32.15M | 0.15% | Jul 31, 2026 |
| Allspring Growth Fund | 581,679 | – | $30.47M | 1.05% | Jul 31, 2026 |
| International Core Equity 2 Portfolio | 553,066 | – | $28.98M | 0.07% | Jul 31, 2026 |
| Dimensional International Core Equity 2 ETF | 430,109 | – | $22.53M | 0.15% | Jul 31, 2026 |
| T. Rowe Price Global Technology Fund, Inc. | 415,908 | – | $31.15M | 0.36% | Jun 30, 2026 |