STM — STMICROELECTRONICS N V
As of Q2 2026, 36 SEC-registered investment managers reported holding STM (STMICROELECTRONICS N V) in their latest 13F filings, with a combined reported value of $5.20B across 71.56M shares. That is +37.0% by share count (+19.32M shares) versus the previous quarter, while reported value moved +187.9%. Ownership is concentrated: the five largest holders account for 47.6% of reported value and the top ten for 72.4%.
Compared with the prior quarter, 9 opened new positions, 15 added to existing stakes, 12 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
STM is classified in the Technology sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Situational Awareness LP history | Q2 2026 | 7.80M | $584.34M | 2.89% | New |
| Citadel Advisors history | Q2 2026 | 6.69M | $500.78M | 0.06% | Reduce |
| BlackRock Inc history | Q2 2026 | 6.55M | $490.51M | 0.01% | Add |
| Morgan Stanley history | Q2 2026 | 6.39M | $478.58M | 0.03% | Add |
| Goldman Sachs Group history | Q2 2026 | 5.60M | $419.04M | 0.04% | Add |
| Invesco Ltd history | Q2 2026 | 4.75M | $355.37M | 0.03% | Add |
| Arrowstreet Capital history | Q2 2026 | 3.48M | $260.69M | 0.12% | New |
| Point72 Asset Management history | Q2 2026 | 3.18M | $237.85M | 0.28% | Add |
| Millennium Management history | Q2 2026 | 3.12M | $233.83M | 0.09% | Reduce |
| Bank of America Corp history | Q2 2026 | 2.66M | $199.43M | 0.01% | Add |
| Fidelity International (FIL) history | Q2 2026 | 2.60M | $194.68M | 0.14% | Reduce |
| UBS Group AG history | Q2 2026 | 2.26M | $169.37M | 0.02% | Reduce |
| Two Sigma Investments history | Q2 2026 | 1.85M | $138.85M | 0.11% | Reduce |
| Citigroup Inc history | Q2 2026 | 1.82M | $135.96M | 0.05% | Add |
| BNY Mellon history | Q2 2026 | 1.77M | $132.91M | 0.02% | Add |
| Fidelity Management & Research (FMR) history | Q2 2026 | 1.73M | $129.91M | 0.01% | Add |
| Manulife Financial history | Q2 2026 | 1.40M | $105.10M | 0.09% | Add |
| Balyasny Asset Management history | Q2 2026 | 1.30M | $97.67M | 0.13% | Reduce |
| Marshall Wace history | Q2 2026 | 1.24M | $92.49M | 0.07% | Reduce |
| Northern Trust Corp history | Q2 2026 | 704.46K | $52.76M | 0.01% | Add |
New Positions (Q2 2026)
- Situational Awareness LP 7.80M sh · $584.34M
- Arrowstreet Capital 3.48M sh · $260.69M
- Steadfast Capital Management 603.60K sh · $45.20M
- Renaissance Technologies 332.97K sh · $24.54M
- Moore Capital Management 50.00K sh · $3.74M
- Soros Fund Management 18.32K sh · $1.37M
- Maverick Capital 11.01K sh · $824.54K
- T. Rowe Price Associates 2.16M sh · $161.62K
- JPMorgan Chase & Co 1.70K sh · $127.14K
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Situational Awareness LP | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7.80M |
| Citadel Advisors | 484.50K | 1.28M | 418.60K | 1.04M | 840.87K | 574.58K | 2.09M | 1.23M | 1.94M | 844.87K | 1.04M | 847.22K | 2.55M | 3.49M | 2.97M | 864.53K | 1.73M | 2.48M | 8.68M | 6.69M |
| BlackRock Inc | — | — | — | — | — | — | — | — | — | — | — | — | 5.22M | 5.59M | 8.40M | 11.55M | 6.71M | 8.27M | 4.93M | 6.55M |
| Morgan Stanley | 765.49K | 890.14K | 683.60K | 2.19M | 2.42M | 2.30M | 3.09M | 2.20M | 3.01M | 2.31M | 2.28M | 2.30M | 3.27M | 4.88M | 5.35M | 3.61M | 4.38M | 6.16M | 5.35M | 6.39M |
| Goldman Sachs Group | 1.24M | 2.73M | 2.53M | 1.80M | 3.34M | 3.28M | 2.31M | 2.20M | 2.25M | 2.37M | 3.95M | 4.14M | 2.90M | 4.09M | 5.03M | 4.85M | 4.49M | 4.82M | 4.57M | 5.60M |
| Invesco Ltd | 400.94K | 450.36K | 383.97K | 285.34K | 209.09K | — | 2.49M | — | — | 199.52K | 276.42K | 325.11K | 909.16K | 1.77M | 5.09M | 2.40M | 4.00M | 5.20M | 3.99M | 4.75M |
| Arrowstreet Capital | 50.76K | 609.19K | 452.31K | — | — | 50.27K | 257.39K | 634.66K | 195.61K | 393.55K | 1.19M | 1.14M | 284.07K | 1.92M | — | 1.93M | 2.61M | 1.40M | — | 3.48M |
| Point72 Asset Management | 155.84K | — | 627.29K | — | 1.50M | 2.45M | 2.14M | 2.24M | 1.23M | — | — | — | 64.73K | 182.32K | — | 322.30K | 690.77K | 79.30K | 465.37K | 3.18M |
| Millennium Management | — | 388.09K | 612.36K | 502.72K | 2.41M | 746.53K | 483.98K | 977.61K | 1.06M | 922.85K | 1.43M | 1.09M | 2.36M | 1.38M | 2.01M | 2.03M | 2.91M | 1.84M | 5.75M | 3.12M |
| Bank of America Corp | 981.70K | 825.89K | 673.59K | 1.13M | 1.02M | 950.88K | 1.83M | 1.85M | 2.07M | 1.56M | 2.78M | 2.88M | 2.09M | 1.22M | 3.02M | 4.35M | 3.37M | 1.40M | 918.59K | 2.66M |
| Fidelity International (FIL) | — | — | — | — | — | — | — | — | — | — | 697.33K | 697.33K | — | — | — | 1.83M | 2.96M | 3.11M | 2.96M | 2.60M |
| UBS Group AG | 766.31K | 570.39K | 689.48K | 579.67K | 570.19K | 1.58M | 2.98M | 2.79M | 3.77M | 4.22M | 2.52M | 1.81M | 3.59M | 3.15M | 3.54M | 1.79M | 921.87K | 1.63M | 2.34M | 2.26M |
| Two Sigma Investments | 11.88K | 19.78K | 501.61K | 293.39K | 520.11K | 341.77K | 821.14K | 485.55K | 1.53M | 1.02M | 745.46K | 1.05M | 3.75M | 4.48M | 3.93M | 988.35K | 2.32M | 3.60M | 2.74M | 1.85M |
| Citigroup Inc | 854.09K | 743.00K | 1.12M | 809.22K | 575.22K | 410.49K | 490.47K | 508.54K | 479.62K | 377.69K | 1.22M | 1.54M | 1.54M | 1.63M | 1.24M | 1.73M | 716.22K | 990.49K | 1.64M | 1.82M |
| BNY Mellon | 834.46K | 778.55K | 749.20K | 367.44K | 355.61K | 354.36K | 354.83K | 366.16K | 347.63K | 316.80K | 317.63K | 297.81K | 283.31K | 157.87K | 46.11K | 46.99K | 43.06K | 30.77K | 36.92K | 1.77M |
| Fidelity Management & Research (FMR) | 146.67K | 171.14K | 258.55K | 281.86K | 604.19K | 379.55K | 395.11K | 460.57K | 589.28K | 597.38K | 693.55K | 767.14K | 426.68K | 498.18K | 420.95K | 780.21K | 803.44K | 770.89K | 825.23K | 1.73M |
| Manulife Financial | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 553.74K | 1.40M |
| Balyasny Asset Management | — | 576.22K | 453.57K | 1.15M | 1.22M | — | 863.13K | — | 100.00K | 485.75K | — | 105.00K | 342.50K | 550.00K | — | 349.17K | 412.50K | — | 2.08M | 1.30M |
| Marshall Wace | — | — | — | — | — | 1.24M | — | — | — | — | 868.28K | — | 155.07K | 326.61K | 133.69K | — | — | 1.65M | 2.25M | 1.24M |
| Northern Trust Corp | 342.80K | 346.89K | 349.77K | 342.48K | 353.38K | 320.03K | 319.88K | 326.42K | 323.45K | 331.05K | 332.77K | 357.73K | 336.42K | 616.80K | 513.68K | 627.26K | 609.42K | 555.52K | 614.90K | 704.46K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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