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

SecuritySTM / STMicroelectronics N.V. - Depositary Receipt (Common Stock)
InstitutionIngalls & Snyder Llc
Latest Disclosed Ownership12,185 shares
Latest Disclosed Value $ 421
Ingalls & Snyder Llc reports 40.10% decrease in ownership of STM / STMicroelectronics N.V. - Depositary Receipt (Common Stock)

On May 13, 2026 - Ingalls & Snyder Llc filed a 13F-HR form disclosing ownership of 12,185 shares of STMicroelectronics N.V. - Depositary Receipt (Common Stock) (US:STM) valued at $420,992 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 20,342 shares of STMicroelectronics N.V. - Depositary Receipt (Common Stock). The current value of the position is $861,723 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)
2026-05-13 2026-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 12,185 -8,157 -40.10 0 0.0149
2026-02-13 2025-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 20,342 -317,085 -93.97 1 -100.00 0.0194
2025-11-07 2025-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 337,427 93,111 38.11 10 28.57 0.3118
2025-07-31 2025-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 244,316 244,316 7 0.2636
2025-01-29 2024-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 0 -95,304 -100.00 0 -100.00
2024-11-14 2024-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 95,304 -16,546 -14.79 3 -50.00 0.1106
2024-07-31 2024-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 111,850 -94 -0.08 4 0.00 0.1889
2024-05-13 2024-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 111,944 -379 -0.34 5 -20.00 0.2137
2024-01-29 2023-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 112,323 -1,270 -1.12 6 25.00 0.2546
2023-11-02 2023-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 113,593 -4,016 -3.41 5 -20.00 0.2360
2023-07-27 2023-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 117,609 -26,052 -18.13 6 -28.57 0.2815
2023-05-09 2023-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 143,661 -1,359 -0.94 8 40.00 0.3948
2023-01-31 2022-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 145,020 -24,452 -14.43 5 -99.90 0.2805
2022-10-21 2022-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 169,472 -23,495 -12.18 5,243 -13.67 0.2926
2022-08-11 2022-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 192,967 -18,825 -8.89 6,073 -33.66 0.3174
2022-05-09 2022-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 211,792 -1,342 -0.63 9,154 -12.13 0.4088
2022-02-11 2021-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 213,134 -489 -0.23 10,418 11.78 0.4698
2021-10-27 2021-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 213,623 -12,217 -5.41 9,320 13.44 0.4268
2021-08-03 2021-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 225,840 1,310 0.58 8,216 -4.53 0.3649
2021-04-21 2021-03-31 13F STMICROELECTRONICS N V NY REGISTR 861012102 224,530 111,205 98.13 8,606 104.56 0.4018
2021-01-27 2020-12-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 113,325 27,285 31.71 4,207 59.30 0.2077
2020-10-21 2020-09-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 86,040 5,205 6.44 2,641 19.18 0.1812
2020-07-31 2020-06-30 13F STMICROELECTRONICS N V NY REGISTRY 861012102 80,835 45,615 129.51 2,216 194.29 0.1273
2020-04-22 2020-03-31 13F STMICROELECTRONICS N V NY REGISTRY 861012102 35,220 35,220 753 0.0507
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.