Teradata Corp /De/ (TDC) Institutional Ownership

Ownership Summary

Recent 13F filings as of September 2025 show that 352 institutional investors hold a position in Teradata Corp /De/ (NYSE:TDC).

• The collective stake of institutional investors in Teradata moved to 101.5% in September 2025, a shift up from the 97.2% reported for June 2025.
• On a quarter-over-quarter basis, institutional holdings shifted by 2.29%, with a year-over-year a decrease of 4.09% in the count of filers.
• A review of institutional activity for Teradata shows 146 of 352 filers increasing their positions, while 140 reduced their stake, and 66 remained unchanged.
• The total number of shares held by institutions in Teradata increased to 95.94Mn as of September 2025, a net change of up by 2.15Mn shares quarter on quarter, and up 9.27Mn shares year over year.
• With 12.34Mn shares, VANGUARD GROUP INC commands the largest institutional position in Teradata as of September 30, 2025, equating to 13.06% of the company.
• Among the most significant buyers of Teradata during September 2025 were Alyeska Investment Group, L.P. (1.02Mn), Boston Partners (784.75K), Gotham Asset Management, LLC (445.24K), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. (422.80K), FIRST TRUST ADVISORS LP (421.56K).
• Leading sellers of Teradata stock in September 2025 included UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC (605.02K), Boston Trust Walden Corp (533.21K), SG Americas Securities, LLC (382.39K), RENAISSANCE TECHNOLOGIES LLC (376.76K), Assenagon Asset Management S.A. (333.94K).
• The top 10 institutional holders of Teradata for the quarter ending September 2025 included VANGUARD GROUP INC (12.34Mn), BlackRock, Inc. (12.24Mn), Lynrock Lake LP (9.42Mn), AMERIPRISE FINANCIAL INC (4.41Mn), AQR CAPITAL MANAGEMENT LLC (3.86Mn), STATE STREET CORP (3.22Mn), GEODE CAPITAL MANAGEMENT, LLC (2.26Mn), LSV ASSET MANAGEMENT (2.19Mn), MORGAN STANLEY (2.02Mn), Boston Partners (1.89Mn).