Companies: 10,795·Total market cap: $144.5T
Acumen Pharmaceuticals, Inc.

Acumen Pharmaceuticals, Inc.

ABOSNASDAQHealthcare● Active
$2.17
+$0.02(+0.93%)
Market Cap$131444278
P/E Ratio
52W High$3.6
52W Low$1.05

Acumen Pharmaceuticals, Inc.(ABOS)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 · ABOS · 截至 2025年9月30日

股东结构概览

机构 58.99%
内部人 23.48%
散户 17.53%

70

机构持有人数

▼ 3 vs Q2

$61.10M

机构持仓总市值

▲ $17.46M vs Q2

60.57M

总流通股

freeFloat 76.52%

35.73M

13F 申报持股数

▼ 1.88M 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

ABOS 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

RA CAPITAL MANAGEMENT, L.P.

biological products, (no diagnostic substances)

14.93M24.65%

24.65%

$25.53BNov 14, 2025— held

SANDS CAPITAL VENTURES, LLC

biological products, (no diagnostic substances)

3.42M5.64%

5.64%

$5.84BNov 13, 2025— held

FRANKLIN RESOURCES INC

biological products, (no diagnostic substances)

2.31M3.81%

3.81%

$3.94BNov 13, 2025 771.9K

FMR LLC

biological products, (no diagnostic substances)

2.03M3.35%

3.35%

$3.47BNov 13, 2025 411

VANGUARD GROUP INC

biological products, (no diagnostic substances)

1.65M2.73%

2.73%

$2.82BNov 7, 2025 37.9K

KNOLLWOOD INVESTMENT ADVISORY, LLC

biological products, (no diagnostic substances)

1.63M2.69%

2.69%

$2.78BNov 14, 2025— held

ALYESKA INVESTMENT GROUP, L.P.

biological products, (no diagnostic substances)

939.6K1.55%

1.55%

$1.61BNov 17, 2025— held

ADAR1 CAPITAL MANAGEMENT, LLC

biological products, (no diagnostic substances)

891.2K1.47%

1.47%

$1.52BNov 14, 2025 25.0K

LAURION CAPITAL MANAGEMENT LP

biological products, (no diagnostic substances)

867.0K1.43%

1.43%

$1.48BNov 17, 2025— held

PATHSTONE HOLDINGS, LLC

biological products, (no diagnostic substances)

859.1K1.42%

1.42%

$1.47BNov 13, 2025 199.4K

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

机构整体情绪偏空 — 减持多于增持

8

增持

+989.0K 股

5

新建仓

首次建仓

20

减持

−2.91M 股

0

清仓

完全退出

净股数变化(前50家)

1.92M

+989.0K / −2.91M

净新增持仓人

-7

新建 5 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

ABOS 内幕交易记录

数据来源:SEC Form 4

买入 0%仅统计主动买卖100% 卖出

近期内部人员以卖出为主。 卖出可能源于预定的 10b5-1 计划,不代表负面展望。

16

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

RA CAPITAL MANAGEMENT, L.P.

Jun 3, 2026Award53,250$2.29$121.9K53.3KForm 4 ↗

RA CAPITAL MANAGEMENT, L.P.

Jun 3, 2026Award35,50048.3KForm 4 ↗

Fountain Nathan B

director

Jun 3, 2026Award35,50054.5KForm 4 ↗

Fountain Nathan B

director

Jun 3, 2026Award53,250$2.29$121.9K53.3KForm 4 ↗

Drapkin Kimberlee C

director

Jun 3, 2026Award53,250$2.29$121.9K53.3KForm 4 ↗

Drapkin Kimberlee C

director

Jun 3, 2026Award35,50048.3KForm 4 ↗

Stalfort John A III

director

Jun 3, 2026Award35,500220.6KForm 4 ↗

Stalfort John A III

director

Jun 3, 2026Award53,250$2.29$121.9K53.3KForm 4 ↗

Porter Derrell

director

Jun 3, 2026Award53,250$2.29$121.9K53.3KForm 4 ↗

Porter Derrell

director

Jun 3, 2026Award35,50048.3KForm 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

Acumen Pharmaceuticals, Inc.(ABOS)主要由机构投资者持有,机构持股比例约为 59.0%。公司内部人员持股约 23.48%,散户及公众持股约占剩余的 17.53%。

Acumen Pharmaceuticals, Inc. 最大机构股东为 RA CAPITAL MANAGEMENT, L.P.,截至 September 30, 2025 持有约 14.93 million 股,占总流通股的 24.65%。

目前共有 70 家机构持有 ABOS 股票,合计持仓市值约 $61,098,682,数据来源为最新 SEC 13F 申报。

常见问题

ABOS ownership

Acumen Pharmaceuticals, Inc.(ABOS)主要由机构投资者持有,机构持股约 59.0%。最大股东为 RA CAPITAL MANAGEMENT, L.P.,持股比例 24.65%。内部人员持股约 23.48%。数据来源 SEC Form 13F,截至 September 30, 2025。

who owns ABOS stockABOS ownership structureSEC Form 13F institutional holdingsABOS float vs institutions
Source: FMP · SEC Form 13F · SEC Form 4As of September 30, 2025