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Rockefeller Capital Management L.P.

Position in GOSS — Gossamer Bio, Inc.

CIK 1739439 NEW YORK, NY

Position in GOSS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$17,467
-$17,937 QoQ
Shares Held
105,866
-1.6% QoQ
Ownership
0.022%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#77
of 168 holders
Holding Since
Sep 2021
10 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

Rockefeller Capital Management L.P. holds $307,135,851 across 241 Biotechnology names. GOSS ranks #132 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GOSS

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,467 105,866
2026-03-31 $35,404 107,615
2025-12-31 $188,684 60,866
2025-09-30 $26,826 10,200
2022-12-31 $8 4
2022-09-30 $47 4
2022-06-30 $33 4
2022-03-31 $34 4
2021-12-31 $45 4
2021-09-30 $50 4