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GSA CAPITAL PARTNERS LLP

Position in SLS — SELLAS Life Sciences Group, Inc.

CIK 1362033 LONDON, X0

Position in SLS

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$1,423,292
+$732,576 QoQ
Shares Held
96,429
-40.9% QoQ
Ownership
0.048%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#54
of 192 holders
Holding Since
Dec 2021
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SLS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

GSA CAPITAL PARTNERS LLP holds $104,909,103 across 164 Biotechnology names. SLS ranks #19 (1.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SLS

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,423,292 96,429
2026-03-31 $690,716 163,290
2025-12-31 $1,300,846 345,052
2025-09-30 $835,581 518,995
2025-06-30 $934,218 426,584
2025-03-31 $24,545 22,727
2021-12-31 $57,771 10,447