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SIMPLEX TRADING, LLC

Position in ILMN — Illumina, Inc.

CIK 1488542 CHICAGO, IL

Position in ILMN

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$54,155
-$769,136 QoQ
Shares Held
308
-95.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#752
of 932 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ILMN Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $17,754,789 across 23 Diagnostics & Research names. ILMN ranks #15 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ILMN

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $54,155 308
2025-12-31 $823,291 6,277
2025-09-30 $231,536 2,438
2025-03-31 $81,244 1,024
2024-12-31 $948,104 7,095
2023-06-30 $1 10
2023-03-31 $1 5
2022-12-31 $770,988 3,813
2022-09-30 $6,606,485 34,627
2022-06-30 $2,031,646 11,020
2021-12-31 $4,214,894 11,079
2021-09-30 $1,351,492 3,332
2021-06-30 $1,576,735 3,332
2021-03-31 $38,405 100
2020-12-31 $37,000 100
2020-09-30 $30,908 100
2020-06-30 $5,555 15
2020-03-31 $13,655 50