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So-Young International (SY) Institutional Ownership

So-Young International logo
$2.34 -0.12 (-4.69%)
As of 12:52 PM Eastern
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Institutional Ownership Changes (13F Filings) for So-Young International (NASDAQ:SY)

Current
Institutional Ownership
Percentage
35.31%
Number of
Institutional Buyers
(last 12 months)
20
Total
Institutional Inflows
(last 12 months)
$17.00M
Number of
Institutional Sellers
(last 12 months)
5
Total
Institutional Outflows
(last 12 months)
$2.61M
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SY Institutional Buying and Selling by Quarter

So-Young International Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/14/2026Renaissance Technologies LLC122,200$334K0.0%N/A0.120%
5/7/2026Dimensional Fund Advisors LP233,536$638K0.0%+30.2%0.230%
2/23/2026Virtu Financial LLC13,054$33K0.0%N/A0.013%
2/18/2026XTX Topco Ltd60,701$155K0.0%N/A0.060%
2/18/2026Quadrature Capital Ltd59,524$152K0.0%-78.7%0.059%
2/18/2026Millennium Management LLC104,330$267K0.0%+227.1%0.103%
2/17/2026Schonfeld Strategic Advisors LLC62,644$160K0.0%-63.4%0.062%
2/17/2026Mangrove Partners IM LLC84,430$216K0.0%N/A0.084%
2/16/2026Verition Fund Management LLC37,879$97K0.0%N/A0.038%
2/16/2026Dymon Asia Capital Singapore PTE. LTD.79,915$205K0.0%-65.2%0.079%
2/16/2026Barclays PLC1,116,336$2.86M0.0%+124.3%1.107%
2/13/2026Marshall Wace LLP17,683$45K0.0%N/A0.018%
2/13/2026State Street Corp183,641$470K0.0%+237.0%0.182%
2/12/2026HRT Financial LP12,566$32K0.0%N/A0.012%
2/12/2026Dimensional Fund Advisors LP179,414$459K0.0%+1,007.4%0.178%
1/1/2026JPMorgan Chase & Co.37,555$145K0.0%N/A0.037%
11/17/2025Nomura Holdings Inc.326,873$1.27M0.0%N/A0.325%
11/17/2025Millennium Management LLC31,892$123K0.0%N/A0.032%
11/17/2025Lighthouse Investment Partners LLC285,604$1.11M0.0%N/A0.284%
11/17/2025KADENSA CAPITAL Ltd1,022,291$3.96M0.4%N/A1.017%
11/14/2025Schonfeld Strategic Advisors LLC171,193$663K0.0%N/A0.170%
11/13/2025Quadrature Capital Ltd279,801$1.08M0.0%N/A0.278%
11/13/2025UBS Group AG151,632$587K0.0%-60.5%0.151%
11/13/2025HCEP Management Ltd490,702$1.90M1.1%N/A0.488%
11/12/2025Barclays PLC497,627$1.93M0.0%-20.2%0.495%
11/12/2025Dimensional Fund Advisors LP16,202$63K0.0%N/A0.016%
11/12/2025IvyRock Asset Management HK Ltd141,000$546K0.2%N/A0.140%
11/10/2025Citigroup Inc.675,121$2.61M0.0%+1,301.9%0.672%
11/7/2025JPMorgan Chase & Co.37,555$145K0.0%N/A0.037%
8/14/2025Jane Street Group LLC12,435$39K0.0%-65.9%0.012%
8/12/2025XTX Topco Ltd36,306$113K0.0%N/A0.036%
7/18/2025EWA LLC13,741$43K0.0%-27.3%0.014%
5/19/2025Jane Street Group LLC36,419$30K0.0%+264.2%0.036%
2/13/2025Renaissance Technologies LLC596,028$495K0.0%-3.2%0.505%
11/14/2024Walleye Capital LLC38,915$36K0.0%-54.1%0.038%
8/9/2024Dimensional Fund Advisors LP70,575$75K0.0%-18.2%0.068%
2/14/2024Superstring Capital Management LP796,059$1.00M0.7%N/A0.748%
10/13/2023SG Americas Securities LLC149,224$154K0.0%+70.8%0.140%
9/8/2023Tucker Asset Management LLC15,296$28K0.0%N/A0.014%
8/17/2023First Beijing Investment Ltd513,222$944K0.3%N/A0.482%
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8/7/2023Acadian Asset Management LLC401,008$736K0.0%+79.2%0.377%
7/27/2023Virtu Financial LLC17,322$32K0.0%N/A0.016%
7/10/2023SG Americas Securities LLC87,366$161K0.0%+22.4%0.083%
5/11/2023Acadian Asset Management LLC223,741$480K0.0%N/A0.212%
4/28/2023SG Americas Securities LLC71,375$153K0.0%N/A0.068%
11/16/2022Maven Securities LTD104,401$75K0.0%-82.5%0.099%
11/14/2022Maven Securities LTD104,401$75K0.0%-82.5%0.099%
11/3/2022Barclays PLC922,917$665K0.0%-3.3%0.876%
8/1/2022Matrix China Management III L.P.15,405,068$13.20M25.1%N/A14.515%


SY Institutional Ownership - Frequently Asked Questions

During the previous two years, 25 institutional investors and hedge funds held shares of So-Young International. The most heavily invested institutionals were KADENSA CAPITAL Ltd ($3.96M), Barclays PLC ($2.86M), Citigroup Inc. ($2.61M), HCEP Management Ltd ($1.90M), Nomura Holdings Inc. ($1.27M), Lighthouse Investment Partners LLC ($1.11M), and Dimensional Fund Advisors LP ($638K).Learn more on So-Young International's institutional investors.

35.31% of So-Young International's stock is owned by institutional investors. Learn more on SY's institutional investor holdings.

Of the 21 institutional investors that purchased So-Young International's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: KADENSA CAPITAL Ltd ($1.02M), Citigroup Inc. ($626.96K), Barclays PLC ($618.71K), HCEP Management Ltd ($490.70K), Nomura Holdings Inc. ($326.87K), Lighthouse Investment Partners LLC ($285.60K), and Quadrature Capital Ltd ($279.80K).

Institutional investors have bought a total of 4,853,766 shares in the last 24 months. This purchase volume represents approximately $17.00M in transactions.

The following institutional investors have sold So-Young International stock in the last 24 months: UBS Group AG ($232.54K), Quadrature Capital Ltd ($220.28K), Dymon Asia Capital Singapore PTE. LTD. ($150K), Barclays PLC ($126.17K), and Schonfeld Strategic Advisors LLC ($108.55K).

Institutional investors have sold a total of 837,531 shares in the last 24 months. This volume of shares sold represents approximately $2.61M in transactions.


Related Companies

Institutional ownership data for NASDAQ:SY is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 5/14/2026. New 13F filings are added each quarter as they're published.
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