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Equibles

GROUP ONE TRADING LLC

Position in VTGN — Vistagen Therapeutics, Inc.

CIK 932540 CHICAGO, IL
Back to VTGN Full portfolio

Position in VTGN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$70,008
+$58,680 QoQ
Shares Held
304,385
+1431.5% QoQ
Ownership
0.686%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#12
of 48 holders
Holding Since
Jun 2022
13 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in VTGN Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $113,693,049 across 200 Biotechnology names. VTGN ranks #83 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MRNA
Moderna, Inc.
 203,915 $14,280,167
2 VKTX
Viking Therapeutics, Inc.
 261,443 $10,198,891
3 CAPR
Capricor Therapeutics, Inc.
 272,609 $6,564,424
4 ABSI
Absci Corp
 524,747 $6,081,817
5 AGIO
Agios Pharmaceuticals, Inc.
 151,994 $5,640,497
6 NKTR
Nektar Therapeutics
 70,371 $4,912,599
7 CRSP
CRISPR Therapeutics AG
 85,040 $4,638,081
8 ABVX
Abivax S.A.
 29,767 $3,966,750

All Filings in VTGN

Export CSV
13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $70,008 304,385
2026-03-31 $11,328 19,875
2025-12-31 $70,050 106,137
2025-09-30 $102,694 28,928
2025-06-30 $14,284 7,142
2025-03-31 $13,922 5,569
2024-12-31 $288,294 97,727
2023-09-30 $394,598 75,305
2023-06-30 $4,473 2,392
2023-03-31 $11,846 98,721
2022-12-31 $13,454 134,545
2022-09-30 $63,964 426,429
2022-06-30 $119,542 135,844