证券记录 · 已归档季度
WDC
Western Digital Corporation · Technology · Computer Hardware
17被追踪持有人
+1Δ持有人
38.18M持有股份
$2.61B报告持仓市值
+3新建仓位
−2清仓
动量输入（同类管理人）：
持有人广度 +6.2% ·
股份流向 -21.7% ·
净新建仓位 +5.9%
· 公式
持有人分散化：持有人数增多，合计持仓比例缩小。
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 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 |
|---|---|---|---|---|---|---|
| Q3 2026 | 4 | 0 | 489.93K | $190.44M | n/a | −1 |
| Q2 2026 | 178 | +6 | 267.40M | $170.59B | +9 | −4 |
| Q1 2026 | 176 | +4 | 311.56M | $74.93B | +5 | −2 |
| Q4 2025 | 171 | +2 | 309.15M | $54.13B | +3 | n/a |
| Q3 2025 | 22 | -2 | 185.98M | $22.32B | +1 | −4 |
| Q2 2025 | 22 | +1 | 156.23M | $9.99B | +1 | n/a |
| Q1 2025 | 18 | -1 | 44.90M | $1.81B | +1 | −2 |
| Q4 2024 | 19 | +1 | 50.55M | $3.01B | +1 | n/a |
| Q3 2024 | 17 | +1 | 38.18M | $2.61B | +3 | −2 |
| Q2 2024 | 16 | n/a | 48.73M | $3.69B | n/a | n/a |
持有人 · Q3 2024
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 11.94M | -20.3% | $815.52M | 0.1% | ▼ Trim | 2 | SEC ↗ ×2 |
| 2 | Geode Capital Management ✦ (被动) | 7.92M | +1.0% | $539.36M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 3 | Norges Bank ✦ (被动) | 5.81M | -1.1% | $396.66M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 4 | Millennium Management ✦ | 2.62M | -47.7% | $179.02M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 5 | Elliott Investment Management ✦ | 2.25M | +89.9% | $153.65M | 1.5% | ▲ Add | 2 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 1.59M | -66.5% | $108.41M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 7 | Two Sigma Investments ✦ | 1.37M | -23.4% | $93.24M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 8 | Renaissance Technologies ✦ | 1.22M | 新增 | $83.19M | 0.1% | New | 1 | SEC ↗ |
| 9 | PRIMECAP Management ✦ | 1.16M | -2.9% | $79.31M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 633.81K | -70.2% | $43.28M | 0.1% | ▼ Trim | 2 | SEC ↗ ×2 |
| 11 | Glenview Capital ✦ | 434.28K | 新增 | $29.66M | 0.6% | New | 1 | SEC ↗ |
| 12 | Adage Capital Partners ✦ | 342.74K | +9.4% | $23.41M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Marshall Wace ✦ | 288.92K | -59.3% | $19.73M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 14 | AQR Capital Management ✦ | 274.74K | +230.0% | $18.76M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 15 | Gotham Asset Management ✦ | 212.34K | +112.8% | $14.50M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 16 | Duquesne Family Office ✦ | 71.41K | 新增 | $4.88M | 0.2% | New | 1 | SEC ↗ |
| 17 | Wellington Management ✦ | 48.50K | +20.4% | $3.31M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
"持仓权重"指该仓位占该管理人13F申报股票组合市值的比例，即持仓信心指标。✦ = 精选管理人。
新增买入方
| Renaissance Technologies | $83.19M | 0.1% |
| Glenview Capital | $29.66M | 0.6% |
| Duquesne Family Office | $4.88M | 0.2% |
已清仓
| Point72 Asset Management | $207.75M | 曾为 0.7% |
| Arrowstreet Capital | $660,000 | 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): 1,400 持有人, 309.91M 股份, $81.45B 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
持有该证券的受追踪机构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)
Sep 04
Gubbi Vidyadhara K
Officer · 1.79K 股 · $825,472
Sep 04
Tregillis Cynthia L
Officer · 432 股 · $194,918
Aug 27
Tregillis Cynthia L
Officer · 1.01K 股 · $481,709
Aug 26
Tregillis Cynthia L
Officer · 476 股 · $214,571
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
Aug 06
SC 13G/A: FMR LLC
Jul 31
SC 13G/A: VANGUARD PORTFOLIO MANAGEMENT LLC
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 2024 ·
方法论 ·
通过API获取此数据