Companies: 10,795·Total market cap: $144.5T
Gossamer Bio, Inc.

Gossamer Bio, Inc.

GOSSNASDAQHealthcare● Active
$0.17
$-0.01(-5.37%)
Market Cap$38865704
P/E Ratio
52W High$3.87
52W Low$0.163

Gossamer Bio, Inc.(GOSS)股东结构

基于 13F 申报与流通股数据,展示机构、内部人与公众持股结构;下方为前十大机构、机构动向与内部人交易。

SEC 13F · FMP · GOSS · 截至 2025年9月30日

股东结构概览

机构 76.74%
内部人 16.86%
散户 6.4%

179

机构持有人数

▲ 45 vs Q2

$473.65M

机构持仓总市值

▲ $255.65M vs Q2

234.70M

总流通股

freeFloat 83.14%

180.10M

13F 申报持股数

▲ 2.86M vs Q2

机构持仓% = 13F 持股数 ÷ 总流通股。内部人% = 100 − 自由流通率。散户% = 自由流通率 − 机构%。数据来源:FMP /symbol-positions-summary + /shares-float + SEC EDGAR。

前10大机构持仓

GOSS 最大股东 · 机构持仓

Q3 2025 · SEC 13F

显示前 10 家

机构持股数占比权重市值申报日变动

NEA MANAGEMENT COMPANY, LLC

pharmaceutical preparations

18.09M7.96%

7.96%

$47.58BNov 14, 2025— held

OCTAGON CAPITAL ADVISORS LP

pharmaceutical preparations

17.05M7.50%

7.50%

$44.84BNov 14, 2025 1.30M

BLACKROCK, INC.

pharmaceutical preparations

13.85M6.09%

6.09%

$36.42BNov 12, 2025 1.70M

VANGUARD GROUP INC

pharmaceutical preparations

12.01M5.28%

5.28%

$31.59BNov 7, 2025 599.0K

ARCH VENTURE MANAGEMENT, LLC

pharmaceutical preparations

8.06M3.54%

3.54%

$21.19BNov 14, 2025— held

SAMSARA BIOCAPITAL, LLC

pharmaceutical preparations

6.13M2.70%

2.70%

$16.12BNov 14, 2025— held

PALO ALTO INVESTORS LP

pharmaceutical preparations

5.46M2.40%

2.40%

$14.37BNov 14, 2025 274.7K

SIREN, L.L.C.

pharmaceutical preparations

5.21M2.29%

2.29%

$13.70BNov 13, 2025— held

683 CAPITAL MANAGEMENT, LLC

pharmaceutical preparations

5.06M2.23%

2.23%

$13.31BNov 14, 2025 1.28M

ACADIAN ASSET MANAGEMENT LLC

pharmaceutical preparations

5.01M2.21%

2.21%

$13.18BNov 13, 2025 2.13M

数据来源:SEC 13F 申报文件。变动标识:isNew / isSoldOut / changeInSharesNumber。

机构仓位变动

Q3 2025 对比上季度

Q3 2025

机构整体情绪偏多 — 增持多于减持

21

增持

+23.89M 股

7

新建仓

首次建仓

15

减持

−17.26M 股

0

清仓

完全退出

净股数变化(前50家)

+6.63M

+23.89M / −17.26M

净新增持仓人

+13

新建 7 个 / 退出 0 个

基于前50家最大机构持仓统计,全市场实际数量可能不同。

内幕交易买卖情绪

GOSS 内幕交易记录

数据来源:SEC Form 4

6

买入笔数

0

卖出笔数

0.00

买卖比

$0M

卖出总金额

最近内幕交易记录

最近10条 · 仅普通股

姓名 · 职位日期类型股数价格金额交易后持股申报

Quisel John D

director

Jun 4, 2026Award115,000$0.18$20.5K115.0KForm 4 ↗

Drynan Skye

director

Jun 4, 2026Award115,000$0.18$20.5K115.0KForm 4 ↗

Daniel Thomas O

director

Jun 4, 2026Award115,000$0.18$20.5K115.0KForm 4 ↗

Cox Russell J.

director

Jun 4, 2026Award115,000$0.18$20.5K115.0KForm 4 ↗

Milligan Sandra

director

Jun 4, 2026Award115,000$0.18$20.5K115.0KForm 4 ↗

Nathan Steven D

director

Jun 4, 2026Award115,000$0.18$20.5K115.0KForm 4 ↗

Aranda Richard

Chief Medical Officer

Mar 19, 2026Award572,000$0.45$257.4K572.0KForm 4 ↗

Aranda Richard

Chief Medical Officer

Mar 19, 2026Award562,500$0.45$253.1K562.5KForm 4 ↗

Aranda Richard

Chief Medical Officer

Mar 19, 2026Award487,500$0.45$219.4K487.5KForm 4 ↗

Aranda Richard

Chief Medical Officer

Mar 19, 2026Award162,500$0.45$73.1K162.5KForm 4 ↗

数据来源:SEC Form 4。买卖方向:acquisitionOrDisposition A=买入,D=卖出。已排除 RSU 归属(M-Exempt)。

关于机构与内部人持股结构

Gossamer Bio, Inc.(GOSS)主要由机构投资者持有,机构持股比例约为 76.7%。公司内部人员持股约 16.86%,散户及公众持股约占剩余的 6.40%。

Gossamer Bio, Inc. 最大机构股东为 NEA MANAGEMENT COMPANY, LLC,截至 September 30, 2025 持有约 18.09 million 股,占总流通股的 7.96%。

目前共有 179 家机构持有 GOSS 股票,合计持仓市值约 $473,654,631,数据来源为最新 SEC 13F 申报。

常见问题

GOSS ownership

Gossamer Bio, Inc.(GOSS)主要由机构投资者持有,机构持股约 76.7%。最大股东为 NEA MANAGEMENT COMPANY, LLC,持股比例 7.96%。内部人员持股约 16.86%。数据来源 SEC Form 13F,截至 September 30, 2025。

who owns GOSS stockGOSS ownership structureSEC Form 13F institutional holdingsGOSS float vs institutions
Source: FMP · SEC Form 13F · SEC Form 4As of September 30, 2025