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GROUP ONE TRADING LLC

Position in VRTX — Vertex Pharmaceuticals Inc / Ma

CIK 932540 CHICAGO, IL

Position in VRTX

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$4,178,274
+$696,987 QoQ
Shares Held
9,357
+5.3% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in VRTX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $113,695,832 across 200 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in VRTX

Export CSV
17 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,178,274 9,357
2025-09-30 $3,481,287 8,889
2025-06-30 $2,605,310 5,852
2024-12-31 $12,242,885 30,402
2024-09-30 $11,312,140 24,323
2024-06-30 $4,423,310 9,437
2024-03-31 $6,325,745 15,133
2022-12-31 $13,024,844 45,103
2022-09-30 $7,204,334 24,882
2022-06-30 $5,821,781 20,660
2022-03-31 $3,997,016 15,316
2021-12-31 $21,616,765 98,437
2021-09-30 $13,046,112 71,923
2021-06-30 $13,420,694 66,561
2021-03-31 $17,810,083 82,880
2020-12-31 $23,456,035 99,247
2020-03-31 $2,776,638 11,669