证券记录 · 已归档季度
ALAB
Astera Labs, Inc. Common Stock · Technology · Semiconductors
23被追踪持有人
+2Δ持有人
64.57M持有股份
$12.64B报告持仓市值
+2新建仓位
−1清仓
动量输入（同类管理人）：
持有人广度 +9.5% ·
股份流向 +12.7% ·
净新建仓位 +4.3%
— 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 Q3 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 | 162 | +4 | 96.67M | $46.26B | +12 | −7 |
| Q1 2026 | 160 | +4 | 88.96M | $9.89B | +9 | −6 |
| Q4 2025 | 155 | 0 | 96.62M | $16.07B | +2 | −1 |
| Q3 2025 | 23 | +2 | 64.57M | $12.64B | +2 | −1 |
| Q2 2025 | 19 | 0 | 54.23M | $4.90B | +2 | −2 |
| Q1 2025 | 16 | 0 | 12.18M | $727.01M | +2 | −2 |
| Q4 2024 | 16 | +1 | 10.03M | $1.33B | +2 | −1 |
| Q3 2024 | 14 | +5 | 6.25M | $327.30M | +6 | −1 |
| Q2 2024 | 9 | — | 2.59M | $156.71M | — | — |
持有人 · Q3 2025
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 24.08M | -2.9% | $4.71B | 0.2% | ▼ Trim | 2 | SEC ↗ ×6 |
| 2 | The Vanguard Group ✦ (被动) | 13.74M | +14.1% | $2.69B | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 3 | BlackRock ✦ (被动) | 11.23M | +57.6% | $2.20B | 0.0% | ▲ Add | 2 | SEC ↗ ×18 |
| 4 | D. E. Shaw & Co. ✦ | 2.55M | +25.4% | $498.73M | 0.4% | ▲ Add | 4 | SEC ↗ ×2 |
| 5 | State Street Global Advisors ✦ (被动) | 2.34M | +9.1% | $458.06M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Geode Capital Management ✦ (被动) | 2.32M | +86.7% | $455.15M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 7 | JPMorgan Chase ✦ | 1.61M | — | $314.66M | 0.0% | n/c | 1 | SEC ↗ ×20 |
| 8 | Morgan Stanley ✦ | 1.45M | — | $284.78M | 0.0% | n/c | 1 | SEC ↗ ×15 |
| 9 | Two Sigma Investments ✦ | 1.26M | +58.1% | $247.40M | 0.4% | ▲ Add | 5 | SEC ↗ |
| 10 | Renaissance Technologies ✦ | 843.30K | +12.5% | $165.12M | 0.2% | ▲ Add | 6 | SEC ↗ |
| 11 | Capital World Investors ✦ | 600.00K | 0.0% | $117.48M | 0.0% | Held | 6 | SEC ↗ |
| 12 | Goldman Sachs Group ✦ | 454.23K | — | $88.94M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 13 | T. Rowe Price ✦ | 443.57K | +672.6% | $86.85M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 14 | Millennium Management ✦ | 377.08K | -56.6% | $73.83M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 15 | Citadel Advisors ✦ | 326.49K | +797.8% | $63.93M | 0.1% | ▲ Add | 5 | SEC ↗ ×2 |
| 16 | Marshall Wace ✦ | 298.41K | +32.5% | $58.43M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 17 | Baillie Gifford ✦ | 230.79K | -1.1% | $45.19M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 18 | Arrowstreet Capital ✦ | 202.97K | 新增 | $39.74M | 0.0% | New | 1 | SEC ↗ |
| 19 | Wellington Management ✦ | 84.03K | -22.4% | $16.45M | 0.0% | ▼ Trim | 5 | SEC ↗ ×3 |
| 20 | AQR Capital Management ✦ | 62.53K | +56.6% | $12.24M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 21 | Adage Capital Partners ✦ | 33.74K | -94.3% | $6.61M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 22 | Bridgewater Associates ✦ | 17.48K | -78.2% | $3.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Gotham Asset Management ✦ | 8.66K | 新增 | $1.70M | 0.0% | New | 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
| Arrowstreet Capital | $39.74M | 0.0% |
| Gotham Asset Management | $1.70M | 0.0% |
已清仓
| Norges Bank | $40.10M | 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): 695 持有人, 120.16M 股份, $12.95B 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。
公开市场买入 (P)
在我们的覆盖窗口内无内部人士公开市场买入记录。
公开市场卖出 (S)
Oct 07
Dyckerhoff Stefan A
Director · 661 股 · $248,576
Oct 07
Dyckerhoff Stefan A
Director · 8.33K 股 · $3.13M
Oct 07
Dyckerhoff Stefan A
Director · 3.50K 股 · $1.32M
Sep 02
Dyckerhoff Stefan A
Director · 172 股 · $47,601
Sep 02
Dyckerhoff Stefan A
Director · 52 股 · $14,229
Sep 02
Dyckerhoff Stefan A
Director · 785 股 · $216,293
Sep 02
Dyckerhoff Stefan A
Director · 650 股 · $177,868
Sep 02
Dyckerhoff Stefan A
Director · 273 股 · $74,705
Sep 02
Dyckerhoff Stefan A
Director · 429 股 · $117,884
Sep 02
Dyckerhoff Stefan A
Director · 1.87K 股 · $514,420
授予、行权及税务代扣代缴在本平台均不计入买入或卖出。 方法论
Oct 07
SC 13G/A — FMR LLC
Jul 27
SC 13G/A — BlackRock, Inc.
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: Q3 2025 ·
方法论 ·
通过API获取此数据