STMicroelectronics N.V. (STM) Institutional Ownership

Ownership Summary

According to SEC filings for the period ending December 2025, STMicroelectronics N.V. (NYSE:STM) is held by 10 institutional firms.

• STMicroelectronics N.V saw its institutional ownership percentage fell to 0.0% in December 2025 from 9.6% in September 2025.
• On a quarter-over-quarter basis, institutional holdings shifted by 30.80%, with a year-over-year a decrease of 96.78% in the count of filers.
• A review of institutional activity for STMicroelectronics N.V shows 4 of 10 filers increasing their positions, while 3 reduced their stake, and 3 remained unchanged.
• The total number of shares held by institutions in STMicroelectronics N.V increased to 96.98K as of December 2025, a net change of up by 22.84K shares quarter on quarter, and down 80.11Mn shares year over year.
• SG Americas Securities, LLC's holding of 45.36K shares as of December 31, 2025 makes it the primary institutional investor in STMicroelectronics N.V, owning 0.00% of the stock.
• Among the most significant buyers of STMicroelectronics N.V during December 2025 were Miller Global Investments, LLC (24.02K), SG Americas Securities, LLC (3.79K), Versant Capital Management, Inc (1.62K), Aventura Private Wealth, LLC (200).
• Leading sellers of STMicroelectronics N.V stock in December 2025 included Investors Research Corp (6.22K), True Wealth Design, LLC (550), GAMMA Investing LLC (20).
• The top 10 institutional holders of STMicroelectronics N.V for the quarter ending December 2025 included SG Americas Securities, LLC (45.36K), Miller Global Investments, LLC (24.02K), Investors Research Corp (14.12K), Versant Capital Management, Inc (9.10K), GAMMA Investing LLC (2.98K), ARMSTRONG ADVISORY GROUP, INC (1.00K), Aventura Private Wealth, LLC (200), True Wealth Design, LLC (98), DAGCO, INC. (70), HARBOR INVESTMENT ADVISORY, LLC (34).