Skip to main content

Tower Research Capital LLC (TRC)

Position in GOSS — Gossamer Bio, Inc.

CIK 1533421 NEW YORK, NY

Position in GOSS

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$23,837
+$11,881 QoQ
Shares Held
144,473
+297.5% QoQ
Ownership
0.030%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#68
of 168 holders
Holding Since
Jun 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GOSS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $49,479,230 across 466 Biotechnology names. GOSS ranks #213 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GOSS

Export CSV
24 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $23,837 144,473
2026-03-31 $11,956 36,342
2025-12-31 $53,428 17,235
2025-09-30 $34,053 12,948
2025-06-30 $2,766 2,249
2025-03-31 $5,647 5,134
2024-09-30 $4,393 4,456
2024-06-30 $16,845 18,696
2024-03-31 $20,411 17,298
2023-12-31 $4,384 4,802
2023-09-30 $25,119 30,156
2023-06-30 $26,211 21,843
2023-03-31 $116,469 92,436
2022-12-31 $149,486 68,888
2022-09-30 $189,139 15,788
2022-06-30 $24,574 2,936
2022-03-31 $71,618 8,251
2021-12-31 $32,244 2,851
2021-09-30 $94,249 7,498
2021-06-30 $72,527 8,932
2021-03-31 $20,997 2,270
2020-12-31 $38,273 3,958
2020-09-30 $27,699 2,232
2020-06-30 $101,647 7,819