Sunlands Technology Group (NYSE:STG) counted 7 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.
Collectively, these holders controlled 12.84% of Sunlands Technology's outstanding shares in Q2 2026, up from 0.11% in Q1 2026.
The number of holders of Sunlands Technology shares rose 75.00% from Q2 2025.
Of the 7 holders, 4 added to their positions, 1 reduced its stake and 2 left their positions unchanged in Q2 2026.
Combined, institutional investors held 1.73Mn shares of STG as of Q2 2026, up 1.71Mn from the prior quarter and up 1.73Mn from a year earlier.
Primavera Capital Management Ltd led 13F holders of STG with 1.65Mn shares as of June 30, 2026, or 12.27% of shares outstanding.
Among holders that already owned Sunlands Technology, the biggest buyers in Q2 2026 were Citadel Advisors LLC (+16.77K shares) and UBS Group AG (+855 shares).
The biggest cut to a position in STG during Q2 2026 came from Morgan Stanley (-324 shares).
Sunlands Technology's 7 largest institutional shareholders as of Q2 2026 were Primavera Capital Management Ltd (1.65Mn shares), HRT Financial LP (44.9K shares), Citadel Advisors LLC (29.94K shares), UBS Group AG (1.05K shares), Morgan Stanley (532 shares), SBI Securities Co., Ltd. (110 shares) and Rhumbline Advisers (41 shares), per Business Quant data.