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RENAISSANCE TECHNOLOGIES LLC

Position in SIGA — Siga Technologies Inc

CIK 1037389 NEW YORK, NY

Position in SIGA

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,549,912
-$991,407 QoQ
Shares Held
425,800
-10.4% QoQ
Ownership
0.593%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#23
of 160 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SIGA Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $2,242,873,379 across 49 Drug Manufacturers - Specialty & Generic names. SIGA ranks #31 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SIGA

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,549,912 425,800
2026-03-31 $2,541,319 475,013
2025-12-31 $2,310,191 378,100
2025-09-30 $2,822,775 308,500
2025-06-30 $3,904,906 598,912
2025-03-31 $3,438,897 627,536
2024-12-31 $2,508,790 417,436
2024-09-30 $834,300 123,600
2024-06-30 $705,384 92,936
2024-03-31 $157,812 18,436
2023-09-30 $101,850 19,400
2023-06-30 $283,486 56,136
2023-03-31 $4,051,657 704,636
2022-12-31 $7,715,679 1,048,326
2022-09-30 $24,238,444 2,353,247
2022-06-30 $7,382,377 637,511
2022-03-31 $4,858,876 685,314
2021-12-31 $6,719,150 893,504
2021-09-30 $4,557,339 616,690
2021-06-30 $6,481,066 1,032,017
2021-03-31 $4,985,591 767,014
2020-12-31 $4,138,912 569,314
2020-09-30 $3,955,842 575,814
2020-06-30 $2,582,752 437,014
2020-03-31 $872,407 182,512