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GROUP ONE TRADING LLC

Position in NKTR — Nektar Therapeutics

CIK 932540 CHICAGO, IL

Position in NKTR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$4,912,599
+$4,484,569 QoQ
Shares Held
70,371
+1082.9% QoQ
Ownership
0.206%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#66
of 237 holders
Holding Since
Mar 2020
17 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NKTR 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. NKTR ranks #6 (4.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 NKTR
Nektar Therapeutics
This page
70,371 $4,912,599

All Filings in NKTR

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17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,912,599 70,371
2026-03-31 $428,030 5,949
2025-12-31 $61,221 1,448
2025-09-30 $485,300 8,529
2025-06-30 $2,407,797 93,181
2025-03-31 $238,777 351,143
2024-09-30 $35,279 27,138
2024-06-30 $36,875 29,738
2024-03-31 $18,097 19,460
2021-12-31 $2,089,280 154,647
2021-09-30 $2,669,251 148,622
2021-06-30 $2,303,283 134,224
2021-03-31 $2,924,320 146,216
2020-12-31 $2,590,324 152,372
2020-09-30 $2,438,132 146,964
2020-06-30 $3,612,149 155,965
2020-03-31 $2,197,763 123,124