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Equibles

CITADEL ADVISORS LLC

Position in SY — So-Young International Inc.

CIK 1423053 MIAMI, FL
Back to SY Full portfolio

Position in SY

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$63,262
+$63,262 QoQ
Shares Held
42,745
Ownership
0.042%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#14
of 25 holders
Holding Since
Jun 2020
21 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SY Over Time

Shares Held

Position Value (USD)

Derivatives in SY

reported options exposure · as of Jun 30, 2026
CallValue
$0
CallShares
0
PutValue
$21,904
PutShares
14,800

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Health Information Services

Healthcare · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $448,197,826 across 38 Health Information Services names. SY ranks #35 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TEM
Tempus AI, Inc.
 2,512,401 $145,543,389
2 HNGE
Hinge Health, Inc.
 758,110 $62,923,130
3 HQY
Healthequity, Inc.
 682,961 $61,685,037
4 BTSG
BrightSpring Health Services, Inc.
 517,146 $36,065,761
5 DOCS
Doximity, Inc.
 1,561,482 $32,385,135
6 HTFL
Heartflow, Inc.
 799,883 $23,468,566
7 SDGR
Schrodinger, Inc.
 895,780 $14,556,424
8 VEEV
Veeva Systems Inc
 64,755 $11,492,069

All Filings in SY

Export CSV
44 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $21,904 14,800
2026-06-30 $63,262 42,745
2026-03-31 $181,272 66,400
2025-12-31 $577,451 225,567
2025-12-31 $232,448 90,800
2025-09-30 $153,252 39,600
2025-06-30 $59,210 19,100
2025-06-30 $46,518 15,006
2025-03-31 $59,974 72,259
2025-03-31 $49,302 59,400
2024-09-30 $13,818 14,700
2024-06-30 $64,078 60,168
2024-06-30 $19,276 18,100
2024-03-31 $109 100
2024-03-31 $15,805 14,500
2024-03-31 $73,984 67,876
2023-12-31 $78,358 60,743
2023-12-31 $129 100
2023-12-31 $516 400
2023-09-30 $104 100
2023-09-30 $136,934 131,038
2023-09-30 $313 300
2023-06-30 $1,472 800
2023-06-30 $1,656 900
2023-06-30 $160,687 87,330
2023-03-31 $1,505 700
2023-03-31 $638,670 297,056
2023-03-31 $6,665 3,100
2022-06-30 $9,684 11,300
2022-03-31 $23,958 12,100
2021-09-30 $47,712 11,200
2021-09-30 $318,878 74,854
2021-09-30 $125,244 29,400
2021-06-30 $258,509 26,900
2021-06-30 $167,214 17,400
2021-06-30 $336,301 34,995
2021-03-31 $238,873 24,202
2021-03-31 $141,141 14,300
2020-12-31 $355,797 32,025
2020-09-30 $313,499 25,100
2020-09-30 $802,907 64,284
2020-06-30 $141,128 10,400
2020-06-30 $158,769 11,700
2020-06-30 $185,867 13,697