TransDigm Group INC (TDG) Institutional Ownership

Ownership Summary

A total of 37 institutions have reported a stake in TransDigm Group INC (NYSE:TDG) as of December 2025, according to recent 13F filings with the SEC.

• These investors collectively held 0.2% of the company's total shares outstanding in December 2025, down from 92.6% in September 2025.
• The company experienced a 46.33% quarterly change in institutional shares held, alongside a decrease of 96.41% in total owners annually.
• During the quarter, 20 institutions bought more TransDigm Group shares, 11 sold shares, and 6 of the 37 total investors held their position steady.
• This class of investors increased its holdings in TransDigm Group to 131.19K shares for the 13F-cycle ending December 2025, up by 41.53K shares quarter on quarter, and down 53.25Mn shares year over year.
• ARGENT CAPITAL MANAGEMENT LLC's holding of 64.83K shares as of December 31, 2025 makes it the primary institutional investor in TransDigm Group, owning 0.11% of the stock.
• Among the most significant buyers of TransDigm Group during December 2025 were SG Americas Securities, LLC (44.63K), DOLIVER ADVISORS, LP (215), RDA Financial Network (191), CWA Asset Management Group, LLC (169), GAMMA Investing LLC (143).
• Leading sellers of TransDigm Group stock in December 2025 included ARGENT CAPITAL MANAGEMENT LLC (2.06K), Diversified Trust Co (1.27K), Teamwork Financial Advisors, LLC (515), NEVILLE RODIE & SHAW INC (132), BAKER TILLY WEALTH MANAGEMENT, LLC (121).
• The top 10 institutional holders of TransDigm Group for the quarter ending December 2025 included ARGENT CAPITAL MANAGEMENT LLC (64.83K), SG Americas Securities, LLC (47.07K), Cyndeo Wealth Partners, LLC (2.13K), Aurora Investment Managers, LLC. (1.65K), RDA Financial Network (1.42K), GAMMA Investing LLC (1.22K), Gilbert & Cook, Inc. (1.16K), Assenagon Asset Management S.A. (1.04K), Union Bancaire Privee, UBP SA (970), PARK AVENUE SECURITIES LLC (893).