证券记录 · 已归档季度
AMTM
Amentum Holdings, Inc. · Industrials · Aerospace & Defense
13被追踪持有人
-2Δ持有人
20.67M持有股份
$434.75M报告持仓市值
+2新建仓位
−4清仓
动量输入（同类管理人）：
持有人广度 -13.3% ·
股份流向 +9.8% ·
净新建仓位 -15.4%
— 公式
集中积累 — 持股数量上升但持有人减少
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q4 2024
持股变化趋势
| 季度 | 持有人 | Δ | 股份 | 报告持仓市值 | 新增 | 清仓 |
|---|---|---|---|---|---|---|
| Q2 2026 | 109 | -3 | 117.16M | $2.42B | +7 | −9 |
| Q1 2026 | 114 | +1 | 111.17M | $2.90B | +6 | −6 |
| Q4 2025 | 114 | +3 | 114.62M | $3.32B | +4 | — |
| Q3 2025 | 18 | 0 | 67.20M | $1.61B | +1 | −2 |
| Q2 2025 | 16 | +3 | 69.96M | $1.65B | +4 | −1 |
| Q1 2025 | 10 | -3 | 25.91M | $471.64M | +2 | −5 |
| Q4 2024 | 13 | -2 | 20.67M | $434.75M | +2 | −4 |
| Q3 2024 | 14 | +14 | 12.37M | $393.08M | +14 | — |
持有人 · Q4 2024
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (被动) | 6.45M | — | $135.73M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | PRIMECAP Management ✦ | 6.41M | +21.7% | $134.89M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 3 | Wellington Management ✦ | 2.33M | +149.5% | $49.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Wellington Management ✦ | 2.33M | +149.5% | $49.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Geode Capital Management ✦ (被动) | 1.96M | -37.6% | $41.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Geode Capital Management ✦ (被动) | 1.96M | -37.6% | $41.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | Norges Bank ✦ (被动) | 1.44M | 新增 | $30.29M | 0.0% | New | 1 | SEC ↗ |
| 8 | Millennium Management ✦ | 1.20M | +78.1% | $25.16M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | Citadel Advisors ✦ | 394.82K | -17.9% | $8.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 394.82K | -17.9% | $8.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | Point72 Asset Management ✦ | 126.38K | +2003.2% | $2.66M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | D. E. Shaw & Co. ✦ | 119.94K | +38.8% | $2.52M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 84.36K | -86.8% | $1.77M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 84.36K | -86.8% | $1.77M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | Arrowstreet Capital ✦ | 71.95K | 新增 | $1.51M | 0.0% | New | 1 | SEC ↗ |
| 16 | T. Rowe Price ✦ | 62.13K | -64.4% | $1.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | Renaissance Technologies ✦ | 11.00K | -97.5% | $231,330 | 0.0% | ▼ Trim | 2 | SEC ↗ |
"持仓权重"= 该持仓占该管理人已申报13F股权价值的比例——即信念度衡量指标。✦ = 精选管理人。
新增买入方
| Norges Bank | $30.29M | 0.0% |
| Arrowstreet Capital | $1.51M | 0.0% |
已清仓
| Two Sigma Investments | $10.36M | 曾为 0.0% |
| Adage Capital Partners | $3.81M | 曾为 0.0% |
| Bridgewater Associates | $1.57M | 曾为 0.0% |
| Soros Fund Management | $870,782 | 曾为 0.0% |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 482 持有人, 210.87M 股份, $5.10B 已申报. 这是与上方被追踪全域数据不同的较早期间，两者从不混用。
常见共同持仓
该证券的被追踪持有人最常同时持有的其他证券——基于共同持有计数，而非基本面关联。
数据来源: 持股数据来源于已解析的13F普通股持仓（被追踪范围，变动对比集）；内部人行为来自Form 3/4/5；重大持股来自Schedule 13D/13G；所有文件均链接至SEC EDGAR原始申报。
报告期: Q4 2024 ·
方法论 ·
通过API获取此数据