Sunlands Technology Group
STG- Exchange
- NYSE
- Industry
- Services-Educational Services
- SEC CIK
- 0001723935
No open-market purchases or sales by Sunlands Technology Group insiders were filed in the last 90 days; 7 institutions reported holding it in 13F filings for Q2 2026, worth $6.78M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +1 vs. previous quarter
- 7
- 13F valueReported value at the end of Q2 2026
- $6.78M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding STG, Q2 2026
No superinvestor reported holding STG at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Sunlands Technology Group insiders from Form 4, newest first.
No open-market purchases or sales by Sunlands Technology Group insiders are on file.
Top 10 13F holders, Q2 2026
The largest institutional positions in Sunlands Technology Group at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Primavera Capital Management Ltd | 1,652,778 | $6.48M | 1.15% | +1,652,778 | New |
| HRT Financial LP | 44,902 | $176.0K | 0.00% | +44,902 | New |
| Citadel Advisors LLC | 29,937 | $117.4K | 0.00% | +16,775+127.5% | Added |
| UBS Group AG | 1,052 | $4.12K | 0.00% | +855+434.0% | Added |
| Morgan Stanley | 532 | $2.08K | 0.00% | −324−37.9% | Reduced |
| SBI Securities Co., Ltd. | 110 | $431 | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 41 | $160 | 0.00% | 00.0% | Unchanged |