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BANK OF AMERICA CORP /DE/

Bank

Position in GOSS — Gossamer Bio, Inc.

CIK 70858 CHARLOTTE, NC

Position in GOSS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$65,459
-$978,696 QoQ
Shares Held
396,727
-87.5% QoQ
Ownership
0.081%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#53
of 168 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GOSS Over Time

Shares Held

Position Value (USD)

Derivatives in GOSS

reported options exposure · as of Sep 30, 2021
CallValue
$320,535
CallShares
25,500
PutValue
$320,535
PutShares
25,500

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

BANK OF AMERICA CORP /DE/ holds $10,050,306,032 across 338 Biotechnology names. GOSS ranks #320 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GOSS

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28 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $65,459 396,727
2026-03-31 $1,044,155 3,173,725
2025-12-31 $5,910,671 1,906,669
2025-09-30 $7,579,405 2,881,904
2025-06-30 $82,506 67,080
2025-03-31 $180,212 163,830
2024-12-31 $76,732 84,788
2024-09-30 $40,347 40,922
2024-06-30 $38,098 42,287
2024-03-31 $141,558 119,966
2023-12-31 $74,595 81,705
2023-09-30 $80,438 96,566
2023-06-30 $124,657 103,881
2023-03-31 $288,450 228,930
2022-12-31 $6,603,974 3,043,307
2022-09-30 $4,282,596 357,479
2022-06-30 $3,790,118 452,822
2022-03-31 $2,586,352 297,967
2021-12-31 $2,868,835 253,655
2021-09-30 $320,535 25,500
2021-09-30 $320,535 25,500
2021-09-30 $1,174,979 93,475
2021-06-30 $596,575 73,470
2021-03-31 $1,327,014 143,461
2020-12-31 $718,721 74,325
2020-09-30 $906,908 73,079
2020-06-30 $515,853 39,681
2020-03-31 $382,511 37,686