So-Young International
35 hedge funds and large institutions have $24.9M invested in So-Young International in 2025 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 10 increasing their positions, 9 reducing their positions, and 6 closing their positions.
50% more first-time investments, than exits
New positions opened: 9 | Existing positions closed: 6
11% more repeat investments, than reductions
Existing positions increased: 10 | Existing positions reduced: 9
6% more funds holding
Funds holding: 33 → 35 (+2)
0.05% less ownership
Funds ownership: 11.63% → 11.59% (-0.05%)
34% less capital invested
Capital invested by funds: $37.7M → $24.9M (-$12.8M)
69% less call options, than puts
Call options by funds: $401K | Put options by funds: $1.28M
100% less funds holding in top 10
Funds holding in top 10: 2 → 0 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Barclays
London,
United Kingdom
|
+$2.01M |
| 2 |
Citigroup
New York
|
+$1.17M |
| 3 |
Jane Street
New York
|
+$1.17M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$732K |
| 5 |
Dimensional Fund Advisors
Austin,
Texas
|
+$530K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$2.18M |
| 2 |
HM
HCEP Management
Hong Kong
|
-$1.9M |
| 3 |
LIP
Lighthouse Investment Partners
Palm Beach Gardens,
Florida
|
-$1.11M |
| 4 |
QC
Quadrature Capital
London,
United Kingdom
|
-$715K |
| 5 |
DACS
Dymon Asia Capital (Singapore)
Singapore
|
-$487K |
SY Hedge Fund Activity: Q4 2025 in Review
35 of the 8,238 institutional investors tracked by Wall St. Rank reported a position in So-Young International (SY) for Q4 2025, worth a combined $24.9M — down 34% from $37.7M a quarter earlier.
Buyers outnumbered sellers: 9 funds opened new SY positions and 6 closed out — a net gain of 3 holders — while 10 added to existing stakes and 9 trimmed.
The largest buyer was Barclays, adding an estimated $2.01M. The largest seller was Renaissance Technologies, exiting entirely with an estimated $2.18M sold.
- 35 institutional investors held So-Young International (SY) as of Q4 2025, up from 33 in Q3 2025.
- Funds reported $24.9M of So-Young International stock for Q4 2025, down 34% quarter-over-quarter.
- 9 funds opened new So-Young International positions in Q4 2025 and 6 closed out, a net change of +3 holders.
- The largest So-Young International buyer in Q4 2025 was Barclays, an estimated $2.01M added.
- The largest So-Young International seller in Q4 2025 was Renaissance Technologies, an estimated $2.18M sold.
Based on aggregated 13F filings for Q4 2025.