Group One Trading
SY

Group One Trading’s So-Young International SY Stock Holding History

Group One Trading’s Portfolio SY Stock Details SY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$13.9K Buy
+5,100
New +$15.3K ﹤0.01% 6167
2025
Q4 		– Sell
-63,600
Closed -$246K – 9128
2025
Q3 		$246K Buy
+63,600
New +$270K ﹤0.01% 4449
2021
Q3 		– Sell
-109,400
Closed -$1.05M – 8769
2021
Q2 		$1.05M Buy
109,400
+109,200
+54,600% +$1.01M ﹤0.01% 3358
2021
Q1 		$2K Buy
+200
New +$2.52K ﹤0.01% 7400
2020
Q3 		– Sell
-1,000
Closed -$14K – 6538
2020
Q2 		$14K Sell
1,000
-7,900
-89% -$83.5K ﹤0.01% 5003
2020
Q1 		$91K Sell
8,900
-5,400
-38% -$65.8K ﹤0.01% 3370
2019
Q4 		$175K Buy
14,300
+14,000
+4,667% +$155K ﹤0.01% 3271
2019
Q3 		$3K Buy
+300
New +$4.04K ﹤0.01% 4874

Other funds holding SY

TAA
TB Alternative Assets Grand Cayman, Cayman Islands $623M AUM 154.99% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return
KC
Kadensa Capital Central, Hong Kong $718M AUM 38.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Group One Trading's SY Position: Q1 2026 in Review

Group One Trading sold out of So-Young International (SY) in Q1 2026, closing a stake of 19,706 shares — an estimated $58.9K sold.

Group One Trading first reported a position in SY in Q3 2019 and held it in 11 quarters. The position peaked at $269K in Q4 2020. 30 funds tracked by Wall St. Rank hold SY as of Q1 2026.

  • Group One Trading reported no remaining So-Young International position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 19,706 So-Young International shares in Q1 2026, an estimated $58.9K.
  • Group One Trading first reported a position in So-Young International in Q3 2019 and held it in 11 quarters.
  • Group One Trading's So-Young International position peaked at $269K in Q4 2020.
  • 30 funds tracked by Wall St. Rank held So-Young International as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.