证券记录 · 已归档季度
AAMI
Acadian Asset Management · Financial Services · Asset Management
11被追踪持有人
—Δ持有人
2.77M持有股份
$61.33M报告持仓市值
+0新建仓位
−0清仓
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q2 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 | 100 | +5 | 20.50M | $1.47B | +10 | −5 |
| Q1 2026 | 98 | +1 | 19.42M | $1.06B | +8 | −8 |
| Q4 2025 | 98 | +1 | 20.49M | $963.22M | +2 | — |
| Q3 2025 | 17 | -1 | 11.90M | $572.91M | — | −1 |
| Q2 2025 | 15 | 0 | 11.11M | $391.44M | — | — |
| Q1 2025 | 12 | +1 | 3.43M | $88.62M | +1 | — |
| Q4 2024 | 11 | -2 | 3.52M | $92.66M | — | −2 |
| Q3 2024 | 12 | +1 | 2.42M | $61.57M | +2 | −1 |
| Q2 2024 | 11 | — | 2.77M | $61.33M | — | — |
持有人 · Q2 2024
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (被动) | 618.40K | — | $13.71M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (被动) | 618.40K | — | $13.71M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Arrowstreet Capital ✦ | 414.16K | — | $9.18M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Soros Fund Management ✦ | 346.29K | — | $7.68M | 0.2% | n/c | 1 | SEC ↗ |
| 5 | Two Sigma Investments ✦ | 257.44K | — | $5.71M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 237.43K | — | $5.26M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 237.43K | — | $5.26M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Millennium Management ✦ | 236.57K | — | $5.24M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | D. E. Shaw & Co. ✦ | 188.70K | — | $4.18M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Renaissance Technologies ✦ | 154.00K | — | $3.41M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | Norges Bank ✦ (被动) | 125.26K | — | $2.78M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 103.69K | — | $2.30M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 103.69K | — | $2.30M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 103.69K | — | $2.30M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Marshall Wace ✦ | 84.33K | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Marshall Wace ✦ | 84.33K | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Marshall Wace ✦ | 84.33K | — | $1.87M | 0.0% | n/c | 1 | 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
| 本季度无新增被追踪买入方。 |
已清仓
| 本季度无被追踪的退出仓位。 |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 254 持有人, 35.85M 股份, $1.88B 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: Q2 2024 ·
方法论 ·
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