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GROUP ONE TRADING LLC

Position in PPBT — Purple Biotech Ltd.

CIK 932540 CHICAGO, IL

Position in PPBT

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$80
-$113 QoQ
Shares Held
20
-31.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PPBT 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.

# Ticker Company Shares Value (USD) Open

All Filings in PPBT

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18 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $80 20
2025-12-31 $193 294
2024-12-31 $40,183 8,568
2024-09-30 $111 20
2024-06-30 $162 400
2024-03-31 $2,148 3,206
2023-12-31 $2,637 3,382
2023-09-30 $4,024 3,382
2023-06-30 $4,701 3,370
2023-03-31 $6,034 3,371
2022-12-31 $5,797 4,201
2022-09-30 $48,998 24,137
2022-06-30 $64,618 27,037
2022-03-31 $102,325 26,037
2021-12-31 $31,431 8,080
2021-09-30 $214,705 46,879
2021-06-30 $206,331 42,281
2021-03-31 $60,599 14,673