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LPL Financial LLC

Position in GOSS — Gossamer Bio, Inc.

CIK 1403438 FORT MILL, SC

Position in GOSS

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$54,868
-$67,432 QoQ
Shares Held
332,534
-10.5% QoQ
Ownership
0.068%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#55
of 168 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in GOSS Over Time

Shares Held

Position Value (USD)

Derivatives in GOSS

reported options exposure · as of Dec 31, 2025
CallValue
$139,500
CallShares
45,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Biotechnology

Healthcare · as of Jun 30, 2026

LPL Financial LLC holds $551,304,275 across 203 Biotechnology names. GOSS ranks #176 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GOSS

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $54,868 332,534
2026-03-31 $122,300 371,734
2025-12-31 $1,112,642 358,917
2025-12-31 $139,500 45,000
2025-09-30 $363,797 138,326
2025-09-30 $131,500 50,000
2025-06-30 $43,050 35,000
2025-06-30 $82,410 67,000