Institutional Ownership
So Young International Inc
CUSIP 83356Q108SPONSORED ADSSYQ1 2026
13D / 13G Filings
30
Schedule 13D/13G on record
Beneficial Filers
11
Distinct reporting persons
Largest Stake
24.9%
Max % of class reported
Institutional Holders
30
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
30 filings · latest Oct 27, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Oct 27, 2025 | Mpc III L.P. (F/K/A Matrix Partners China III, L.P.) | 13G/A | 11.0% | 6.22M | SEC |
| 2 | Aug 14, 2025 | Mpc III L.P. (F/K/A Matrix Partners China III, L.P.) | 13G/A | 11.0% | 9.44M | SEC |
| 3 | Apr 17, 2025 | Youthful Acquisition L.P. | 13G/A | 11.0% | — | SEC |
| 4 | Apr 1, 2025 | Xing Jin | 13D/A | 24.9% | — | SEC |
| 5 | Feb 10, 2025 | Tb Alternative Assets Ltd | 13G | 10.5% | 8.24M | SEC |
| 6 | Feb 9, 2024 | Matrix Partners China III, L.P. | 13G/A | 11.5% | 9.93M | SEC |
| 7 | Feb 5, 2024 | Tb Alternative Assets Ltd. | 13G | 10.9% | 8.24M | SEC |
| 8 | Jan 16, 2024 | Jin Xing | 13D | 17.7% | 15.77M | SEC |
| 9 | Feb 14, 2023 | Oasis Management Co Ltd. | 13G/A | 2.7% | 1.93M | SEC |
| 10 | Feb 8, 2023 | Tb Alternative Assets Ltd. | 13G | 10.1% | 8.24M | SEC |
20 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for So Young International Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Tb Alternative Assets Ltd. | 3.07M | $8.38M |
| 2 | Morgan Stanley | 1.35M | $3.68M |
| 3 | Barclays PLC | 1.13M | $3.08M |
| 4 | Citigroup Inc | 1.04M | $2.83M |
| 5 | Kadensa Capital Ltd | 737.9K | $2.01M |
| 6 | State Street Corp | 645.9K | $1.76M |
| 7 | Goldman Sachs Group Inc | 419.8K | $1.15M |
| 8 | Dimensional Fund Advisors LP | 233.5K | $637.6K |
| 9 | Ubs Group AG | 196.1K | $535.5K |
| 10 | Renaissance Technologies LLC | 122.2K | $333.6K |