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Equibles

SUSQUEHANNA INTERNATIONAL GROUP, LLP

Position in IDYA — IDEAYA Biosciences, Inc.

CIK 1446194 BALA CYNWYD, PA
Back to IDYA Full portfolio

Position in IDYA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,123,615
-$432,728 QoQ
Shares Held
30,148
-35.5% QoQ
Ownership
0.031%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#133
of 286 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IDYA Over Time

Shares Held

Position Value (USD)

Derivatives in IDYA

reported options exposure · as of Jun 30, 2026
CallValue
$10,267,885
CallShares
275,500
PutValue
$6,365,716
PutShares
170,800

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 Biotechnology

Healthcare · as of Jun 30, 2026

SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $1,653,301,875 across 349 Biotechnology names. IDYA ranks #118 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ABVX
Abivax S.A.
 1,053,896 $140,442,180
2 CYTK
Cytokinetics Inc
 1,549,458 $131,998,327
3 REGN
Regeneron Pharmaceuticals, Inc.
 180,219 $112,373,755
4 ALNY
Alnylam Pharmaceuticals, Inc.
 294,460 $88,641,293
5 MDGL
Madrigal Pharmaceuticals, Inc.
 148,610 $79,796,139
6 INSM
INSMED Inc
 729,354 $77,763,723
7 VRTX
Vertex Pharmaceuticals Inc / Ma
 144,174 $71,615,550
8 AGIO
Agios Pharmaceuticals, Inc.
 1,375,558 $51,046,957

All Filings in IDYA

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,365,716 170,800
2026-06-30 $10,267,885 275,500
2026-06-30 $1,123,615 30,148
2026-03-31 $3,002,132 90,100
2026-03-31 $3,838,464 115,200
2026-03-31 $1,556,343 46,709
2025-12-31 $2,385,330 69,000
2025-12-31 $2,197,200 63,558
2025-12-31 $1,839,124 53,200
2025-09-30 $1,233,266 45,324
2025-09-30 $892,488 32,800
2025-09-30 $865,278 31,800
2025-06-30 $3,025,723 143,945
2025-06-30 $754,618 35,900
2025-03-31 $2,125,059 129,735
2024-12-31 $228,730 8,900
2024-12-31 $1,301,113 50,627
2024-09-30 $421,344 13,300
2024-09-30 $1,110,574 35,056
2024-09-30 $950,400 30,000
2024-06-30 $414,298 11,800
2024-06-30 $477,496 13,600
2024-06-30 $1,037,676 29,555
2024-03-31 $987,300 22,500
2024-03-31 $263,280 6,000
2024-03-31 $1,650,282 37,609
2023-12-31 $384,264 10,800
2023-12-31 $1,092,377 30,702
2023-12-31 $622,650 17,500
2023-09-30 $393,908 14,600
2023-09-30 $521,577 19,332
2023-09-30 $353,438 13,100
2023-06-30 $246,750 10,500
2023-06-30 $871,732 37,095
2023-06-30 $1,464,050 62,300
2023-03-31 $877,388 63,903
2022-12-31 $229,196 12,614
2022-12-31 $1,144,710 63,000
2022-09-30 $645,633 43,273
2022-09-30 $1,335,340 89,500
2022-06-30 $1,235,100 89,500
2022-06-30 $468,413 33,943
2022-03-31 $209,253 18,700
2022-03-31 $365,398 32,654
2021-12-31 $981,130 41,503
2021-12-31 $371,148 15,700
2021-09-30 $428,614 16,815
2021-09-30 $1,373,911 53,900
2021-03-31 $521,700 22,200
2021-03-31 $252,366 10,739