STMicroelectronics N.V. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US8610121027

SecuritySTM / STMicroelectronics N.V. - Depositary Receipt (Common Stock)
InstitutionFmr Llc
Latest Disclosed Ownership825,233 shares
Latest Disclosed Value $ 28,511,806
Fmr Llc reports 7.05% increase in ownership of STM / STMicroelectronics N.V. - Depositary Receipt (Common Stock)

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 825,233 shares of STMicroelectronics N.V. - Depositary Receipt (Common Stock) (US:STM) valued at $28,511,800 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 770,893 shares of STMicroelectronics N.V. - Depositary Receipt (Common Stock). This represents a change in shares of 7.05% during the quarter. The current value of the position is $65,779,322 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 825,233 54,340 7.05 28,512 42.58 0.0003
2026-02-17 2025-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 770,893 -32,543 -4.05 19,997 -11.93 0.0010
2025-11-13 2025-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 803,436 23,224 2.98 22,705 -4.30 0.0012
2025-08-14 2025-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 780,212 359,259 85.34 23,726 156.66 0.0013
2025-05-12 2025-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 420,953 -77,229 -15.50 9,244 -25.69 0.0006
2025-02-13 2024-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 498,182 71,504 16.76 12,440 -1.94 0.0007
2024-11-13 2024-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 426,678 -340,461 -44.38 12,685 -57.90 0.0008
2024-08-13 2024-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 767,139 73,588 10.61 30,133 0.48 0.0019
2024-05-13 2024-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 693,551 96,175 16.10 29,989 0.14 0.0020
2024-02-13 2023-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 597,376 8,094 1.37 29,946 17.74 0.0023
2023-11-13 2023-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 589,282 128,707 27.94 25,433 10.46 0.0022
2023-08-11 2023-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 460,575 65,468 16.57 23,024 8.94 0.0019
2023-08-11 2023-03-31 13F/A-1 STMICROELECTRONICS N V NY REGISTRY 861012102 395,107 15,553 4.10 21,134 56.55 0.0019
2023-05-11 2023-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 395,107 15,553 21,134 0.0019
2023-02-13 2022-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 379,554 -224,635 -37.18 13,501 -27.78 0.0013
2022-11-10 2022-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 604,189 322,329 114.36 18,694 110.76 0.0019
2022-08-12 2022-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 281,860 23,311 9.02 8,870 -20.62 0.0009
2022-05-13 2022-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 258,549 87,409 51.07 11,174 33.58 0.0009
2022-02-14 2021-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 171,140 24,469 16.68 8,365 30.72 0.0006
2022-02-14 2021-09-30 13F/A-1 STMICROELECTRONICS N V NY REGISTRY 861012102 146,671 19,026 14.91 6,399 37.79 0.0005
2021-11-15 2021-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 146,671 19,026 6,399 0.0005
2021-08-13 2021-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 127,645 -12,572 -8.97 4,644 -13.60 0.0004
2021-05-14 2021-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 140,217 -4,478 -3.09 5,375 0.07 0.0005
2021-02-08 2020-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 144,695 -781,072 -84.37 5,371 -81.10 0.0005
2020-11-13 2020-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 925,767 -723,603 -43.87 28,412 -37.15 0.0029
2020-08-24 2020-06-30 13F/A-1 STMICROELECTRONICS N V NY REGISTRY 861012102 1,649,370 -555,811 -25.20 45,208 -4.07 0.0050
2020-08-13 2020-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 1,649,370 -555,811 45,208 1,110.6283
2020-05-14 2020-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 2,205,181 2,165,147 5,408.27 47,124 4,271.43 0.0065
2020-02-07 2019-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 40,034 4,726 13.39 1,078 57.83 0.0001
2019-11-13 2019-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 35,308 659 1.90 683 11.97 0.0001
2019-08-13 2019-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 34,649 966 2.87 610 22.24 0.0001
2019-05-13 2019-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 33,683 -101 -0.30 499 6.40 0.0001
2019-02-13 2018-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 33,784 -387 -1.13 469 -25.08 0.0001
2018-11-09 2018-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 34,171 671 2.00 626 -15.52 0.0001
2018-08-10 2018-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 33,500 0 0.00 741 -0.80 0.0001
2018-05-14 2018-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 33,500 0 0.00 747 2.05 0.0001
2018-02-12 2017-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 33,500 2,300 7.37 732 20.79 0.0001
2017-11-13 2017-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 31,200 -1,421,566 -97.85 606 -97.10 0.0001
2017-08-29 2017-06-30 13F/A-1 STMICROELECTRONICS N V NY REGISTRY 861012102 1,452,766 34,106 2.40 20,890 -4.75 0.0026
2017-08-11 2017-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 1,452,766 34,106 20,890
2017-05-11 2017-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 1,418,660 1,418,660 21,932 0.0028
2015-05-14 2015-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 0 -423,000 -100.00 0 -100.00
2015-02-17 2014-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 423,000 423,000 3,160 0.0004
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.