Marshall Wace’s So-Young International SY Stock Holding History

Marshall Wace’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	–	Sell	-17,683	Closed	-$45.3K	–	3661
2025 Q4	$45.3K	Buy	+17,683	New	+$57.4K	﹤0.01%	2782
2023 Q3	–	Sell	-262,554	Closed	-$483K	–	2667
2023 Q2	$483K	Buy	262,554 +59,786	+29%	+$143K	﹤0.01%	2001
2023 Q1	$436K	Buy	+202,768	New	+$469K	﹤0.01%	2156
2022 Q1	–	Sell	-128,644	Closed	-$410K	–	3998
2021 Q4	$410K	Sell	128,644 -267,383	-68%	-$1.06M	﹤0.01%	2899
2021 Q3	$1.69M	Sell	396,027 -77,723	-16%	-$505K	0.01%	1675
2021 Q2	$4.55M	Sell	473,750 -43,480	-8%	-$401K	0.02%	895
2021 Q1	$5.11M	Buy	517,230 +434,449	+525%	+$5.47M	0.02%	831
2020 Q4	$920K	Buy	+82,781	New	+$1.02M	0.01%	1245
2020 Q3	–	Sell	-37,892	Closed	-$515K	–	1913
2020 Q2	$515K	Buy	+37,892	New	+$401K	﹤0.01%	1191

Other funds holding SY

TAA

TB Alternative Assets Grand Cayman, Cayman Islands $623M AUM 154.99% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

Citigroup New York $235B AUM 32.99% 1-Year Est. Return

Kadensa Capital Central, Hong Kong $718M AUM 38.33% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Marshall Wace's SY Position: Q1 2026 in Review

Marshall Wace sold out of So-Young International (SY) in Q1 2026, closing a stake of 17,683 shares — an estimated $45.3K sold.

Marshall Wace first reported a position in SY in Q2 2020 and held it in 9 quarters. The position peaked at $5.11M in Q1 2021. 30 funds tracked by Wall St. Rank hold SY as of Q1 2026.

Marshall Wace reported no remaining So-Young International position as of Q1 2026 after selling out during the quarter.
Marshall Wace sold 17,683 So-Young International shares in Q1 2026, an estimated $45.3K.
Marshall Wace first reported a position in So-Young International in Q2 2020 and held it in 9 quarters.
Marshall Wace's So-Young International position peaked at $5.11M in Q1 2021.
30 funds tracked by Wall St. Rank held So-Young International as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.