证券记录 · 已归档季度
SIGA
SIGA Technologies, Inc. · Healthcare · Drug Manufacturers - Specialty & Generic
14被追踪持有人
+1Δ持有人
11.70M持有股份
$76.27M报告持仓市值
+1新建仓位
−0清仓
动量输入（同类管理人）：
持有人广度 +7.7% ·
股份流向 +1.5% ·
净新建仓位 +7.1%
— 公式
广泛积累 — 持股数量上升且持有人增多
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 2025
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 | 78 | -1 | 24.92M | $90.83M | +5 | −6 |
| Q1 2026 | 82 | -3 | 24.58M | $131.56M | +6 | −9 |
| Q4 2025 | 84 | 0 | 24.75M | $151.26M | +1 | −1 |
| Q3 2025 | 17 | 0 | 13.40M | $122.59M | +1 | −1 |
| Q2 2025 | 14 | +1 | 11.70M | $76.27M | +1 | — |
| Q1 2025 | 10 | +1 | 5.37M | $29.45M | +1 | — |
| Q4 2024 | 9 | -1 | 5.01M | $30.12M | — | −1 |
| Q3 2024 | 9 | -1 | 4.48M | $30.22M | +1 | −2 |
| Q2 2024 | 10 | — | 3.16M | $24.02M | — | — |
持有人 · Q2 2025
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (被动) | 3.63M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | The Vanguard Group ✦ (被动) | 2.51M | — | $16.39M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | The Vanguard Group ✦ (被动) | 2.51M | — | $16.39M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | The Vanguard Group ✦ (被动) | 2.51M | — | $16.39M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | The Vanguard Group ✦ (被动) | 2.51M | — | $16.39M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | The Vanguard Group ✦ (被动) | 2.51M | — | $16.39M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Citadel Advisors ✦ | 1.39M | +20.1% | $9.09M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 19 | Citadel Advisors ✦ | 1.39M | +20.1% | $9.09M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 20 | State Street Global Advisors ✦ (被动) | 1.11M | +0.2% | $7.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | Geode Capital Management ✦ (被动) | 997.95K | -4.8% | $6.51M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 22 | Geode Capital Management ✦ (被动) | 997.95K | -4.8% | $6.51M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 23 | Renaissance Technologies ✦ | 598.91K | -4.6% | $3.90M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 24 | Arrowstreet Capital ✦ | 578.78K | -2.4% | $3.77M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 25 | D. E. Shaw & Co. ✦ | 433.02K | -21.0% | $2.82M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 26 | D. E. Shaw & Co. ✦ | 433.02K | -21.0% | $2.82M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 27 | Wellington Management ✦ | 206.33K | +13.2% | $1.35M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 28 | Wellington Management ✦ | 206.33K | +13.2% | $1.35M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 29 | Wellington Management ✦ | 206.33K | +13.2% | $1.35M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 30 | Two Sigma Investments ✦ | 113.73K | +310.0% | $741,552 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Millennium Management ✦ | 56.48K | +64.1% | $368,282 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 32 | T. Rowe Price ✦ | 42.77K | -1.3% | $279,000 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 33 | AQR Capital Management ✦ | 19.36K | 新增 | $126,201 | 0.0% | New | 1 | SEC ↗ |
| 34 | AQR Capital Management ✦ | 19.36K | 新增 | $126,201 | 0.0% | New | 1 | SEC ↗ |
| 35 | AQR Capital Management ✦ | 19.36K | 新增 | $126,201 | 0.0% | New | 1 | SEC ↗ |
| 36 | AQR Capital Management ✦ | 19.36K | 新增 | $126,201 | 0.0% | New | 1 | SEC ↗ |
| 37 | AQR Capital Management ✦ | 19.36K | 新增 | $126,201 | 0.0% | New | 1 | SEC ↗ |
| 38 | Fidelity (FMR) ✦ | 3.72K | — | $24,279 | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Fidelity (FMR) ✦ | 3.72K | — | $24,279 | 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
| AQR Capital Management | $126,201 | 0.0% |
| AQR Capital Management | $126,201 | 0.0% |
| AQR Capital Management | $126,201 | 0.0% |
| AQR Capital Management | $126,201 | 0.0% |
| AQR Capital Management | $126,201 | 0.0% |
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): 180 持有人, 34.09M 股份, $176.37M 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 2025 ·
方法论 ·
通过API获取此数据