Western Digital Corp
WDC- 交易所
- Nasdaq
- 產業
- Computer Storage Devices
- SEC CIK
- 0000106040
近 90 天，Western Digital Corp 內部人申報 0 筆公開市場買進、9 筆賣出；2026 年第 2 季末有 1,852 家機構在 13F 申報持有，市值合計 $2,063 億；大師中只有Maverick 資本持有。
2025 年第 2 季 13F 持有人
Western Digital Corp 在 2025/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 750
- 較 2025 年第 1 季 +97 家
- 持有股數
- 3.65 億
- 較 2025 年第 1 季 +837.4 萬 (+2.3%)
- 總市值
- $233.6 億
- 較 2025 年第 1 季 +$89.6 億 (+62.2%)
- 新進機構
- 181
- 另有 285 家加碼
- 清倉機構
- 84
- 另有 209 家減碼
另有 9 家機構在 2025 年第 1 季持有、還沒有申報 2025 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 WDC 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 1,852 | $2,063 億 |
| 2026 年第 1 季 | 1,422 | $899.9 億 |
| 2025 年第 4 季 | 1,175 | $588.6 億 |
| 2025 年第 3 季 | 961 | $414.9 億 |
| 2025 年第 2 季 | 750 | $233.6 億 |
| 2025 年第 1 季 | 662 | $144.1 億 |
| 2024 年第 4 季 | 711 | $200.7 億 |
| 2024 年第 3 季 | 698 | $220.6 億 |
| 2024 年第 2 季 | 759 | $254.2 億 |
| 2024 年第 1 季 | 683 | $207.1 億 |
| 2023 年第 4 季 | 610 | $157.6 億 |
| 2023 年第 3 季 | 543 | $127.1 億 |
| 2023 年第 2 季 | 538 | $102.5 億 |
| 2023 年第 1 季 | 540 | $102.5 億 |
| 2022 年第 4 季 | 529 | $87.2 億 |
| 2022 年第 3 季 | 579 | $89.7 億 |
| 2022 年第 2 季 | 632 | $119.7 億 |
| 2022 年第 1 季 | 649 | $125.2 億 |
| 2021 年第 4 季 | 696 | $164.9 億 |
| 2021 年第 3 季 | 634 | $140.8 億 |
| 2021 年第 2 季 | 686 | $176.1 億 |
| 2021 年第 1 季 | 672 | $162.6 億 |
2025 年第 2 季持有機構
每家機構持有 Western Digital Corp 的股數、市值與佔組合比重；股數變化跟 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Primecap Management Co | 1,072,090 | $6,860 萬 | 0.05% | −49,465−4.4% | 減碼 |
| Atalan Capital Partners, LP | 1,084,788 | $6,942 萬 | 5.33% | −525,212−32.6% | 減碼 |
| Rokos Capital Management LLP | 1,093,357 | $6,995 萬 | 1.17% | +1,093,357 | 新進 |
| HSBC Holdings PLC | 1,147,474 | $7,357 萬 | 0.05% | −842,245−42.3% | 減碼 |
| AQR Capital Management LLC | 1,232,071 | $7,835 萬 | 0.06% | +784,645+175.4% | 加碼 |
| Amundi | 1,205,656 | $7,931 萬 | 0.03% | −1,323,834−52.3% | 減碼 |
| Nuveen, LLC | 1,368,439 | $8,757 萬 | 0.02% | +360,268+35.7% | 加碼 |
| LSV Asset Management | 1,374,100 | $8,793 萬 | 0.21% | +196,140+16.7% | 加碼 |
| LMR Partners LLP | 1,375,869 | $8,804 萬 | 1.37% | +389,500+39.5% | 加碼 |
| Pacer Advisors, Inc. | 1,380,500 | $8,834 萬 | 0.22% | +1,342,974+3,578.8% | 加碼 |
| Parnassus Investments | 1,437,621 | $9,199 萬 | 0.21% | −1,115,993−43.7% | 減碼 |
| Neuberger Berman Group LLC | 1,453,454 | $9,301 萬 | 0.07% | +724,900+99.5% | 加碼 |
| BNP Paribas Arbitrage, SA | 1,491,100 | $9,542 萬 | 0.07% | −193,786−11.5% | 減碼 |
| Citigroup Inc | 1,577,762 | $1.01 億 | 0.07% | +542,940+52.5% | 加碼 |
| Alliancebernstein L.P. | 1,736,767 | $1.11 億 | 0.04% | −1,189,284−40.6% | 減碼 |
| AMF Pensionsforsakring AB | 1,865,535 | $1.19 億 | 0.79% | −2,342−0.1% | 減碼 |
| Legal & General Group Plc | 1,910,999 | $1.22 億 | 0.03% | −684,785−26.4% | 減碼 |
| Bank of New York Mellon Corp | 2,037,166 | $1.30 億 | 0.02% | −117,253−5.4% | 減碼 |
| Deutsche Bank AG | 2,199,009 | $1.41 億 | 0.05% | −1,170,322−34.7% | 減碼 |
| Elliott Investment Management L.P.大師艾略特投資管理 | 2,250,000 | $1.44 億 | 1.18% | 00.0% | 不變 |
| Royal Bank of Canada | 2,380,173 | $1.52 億 | 0.03% | +814,210+52.0% | 加碼 |
| Charles Schwab Investment Management Inc | 2,426,761 | $1.55 億 | 0.03% | +58,752+2.5% | 加碼 |
| D. E. Shaw & Co., Inc. | 2,907,161 | $1.86 億 | 0.19% | +2,877,858+9,821.0% | 加碼 |
| Soroban Capital Partners LP | 3,061,134 | $1.96 億 | 1.91% | +2,910,062+1,926.3% | 加碼 |
| UBS Asset Management Americas Inc | 3,203,282 | $2.05 億 | 0.04% | −129,672−3.9% | 減碼 |
| Dimensional Fund Advisors LP | 3,401,926 | $2.18 億 | 0.05% | +468,648+16.0% | 加碼 |
| Northern Trust Corp | 3,421,360 | $2.19 億 | 0.03% | −28,451−0.8% | 減碼 |
| Norges Bank | 3,448,666 | $2.21 億 | 0.03% | −1,586,145−31.5% | 減碼 |
| Citadel Advisors LLC | 3,515,603 | $2.25 億 | 0.20% | −381,329−9.8% | 減碼 |
| Price T Rowe Associates Inc | 3,529,531 | $2.26 億 | 0.03% | −1,973,673−35.9% | 減碼 |
| Impactive Capital LP | 3,571,435 | $2.29 億 | 10.30% | +2,906,730+437.3% | 加碼 |
| Maple Rock Capital Partners Inc. | 3,735,296 | $2.39 億 | 11.94% | +545,500+17.1% | 加碼 |
| Balyasny Asset Management LLC | 3,992,374 | $2.55 億 | 0.58% | +1,749,887+78.0% | 加碼 |
| Goldman Sachs Group Inc | 4,102,958 | $2.63 億 | 0.04% | +2,836,754+224.0% | 加碼 |
| DnB Asset Management AS | 4,842,066 | $3.10 億 | 1.28% | −734,397−13.2% | 減碼 |
| Invesco Ltd. | 5,268,792 | $3.37 億 | 0.06% | −491,889−8.5% | 減碼 |
| Holocene Advisors, LP | 5,535,972 | $3.54 億 | 0.87% | +431,419+8.5% | 加碼 |
| Slate Path Capital LP | 6,038,091 | $3.86 億 | 6.66% | −1,632,800−21.3% | 減碼 |
| Morgan Stanley | 7,826,274 | $5.01 億 | 0.03% | +1,298,198+19.9% | 加碼 |
| Ameriprise Financial Inc | 9,059,528 | $5.80 億 | 0.14% | +1,153,441+14.6% | 加碼 |
| Geode Capital Management, LLC | 9,305,289 | $5.93 億 | 0.04% | +186,030+2.0% | 加碼 |
| FIL Ltd | 10,425,084 | $6.67 億 | 0.57% | +2,851,596+37.7% | 加碼 |
| JPMorgan Chase & Co | 11,308,503 | $7.24 億 | 0.05% | −8,590,509−43.2% | 減碼 |
| UBS Group AG | 11,427,216 | $7.31 億 | 0.15% | −5,662,033−33.1% | 減碼 |
| State Street Corp | 15,184,522 | $9.72 億 | 0.04% | +288,305+1.9% | 加碼 |
| Bank of America Corp | 25,877,954 | $16.6 億 | 0.13% | +7,641,491+41.9% | 加碼 |
| FMR LLC | 32,261,134 | $20.6 億 | 0.12% | +4,719,725+17.1% | 加碼 |
| BlackRock, Inc. | 34,996,856 | $22.4 億 | 0.04% | +4,949,136+16.5% | 加碼 |
| Vanguard Group Inc | 43,039,216 | $27.5 億 | 0.04% | +100,721+0.2% | 加碼 |
| Omnitrust Wealth Management, Inc | 889 | – | – | +889 | 新進 |
| Sachem Head Capital Management LP | 0 | $0 | 0.00% | −1,845,000−100.0% | 清倉 |
| Cartenna Capital, LP | 0 | $0 | 0.00% | −1,050,000−100.0% | 清倉 |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −1,009,697−100.0% | 清倉 |
| Parsifal Capital Management, LP | 0 | $0 | 0.00% | −897,574−100.0% | 清倉 |
| Broad Bay Capital Management, LP | 0 | $0 | 0.00% | −819,511−100.0% | 清倉 |
| Nishkama Capital, LLC | 0 | $0 | 0.00% | −586,129−100.0% | 清倉 |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −565,161−100.0% | 清倉 |
| Sora Investors LLC | 0 | $0 | 0.00% | −509,650−100.0% | 清倉 |
| Tairen Capital Ltd | 0 | $0 | 0.00% | −490,462−100.0% | 清倉 |
| Ardmore Road Asset Management LP | 0 | $0 | 0.00% | −400,000−100.0% | 清倉 |
| Thunderbird Partners LLP | 0 | $0 | 0.00% | −280,201−100.0% | 清倉 |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −242,500−100.0% | 清倉 |
| Kadensa Capital Ltd | 0 | $0 | 0.00% | −228,296−100.0% | 清倉 |
| Rivermont Capital Management LP | 0 | $0 | 0.00% | −206,665−100.0% | 清倉 |
| AI-Squared Management Ltd | 0 | $0 | 0.00% | −165,653−100.0% | 清倉 |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −154,907−100.0% | 清倉 |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −150,484−100.0% | 清倉 |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −149,009−100.0% | 清倉 |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −145,433−100.0% | 清倉 |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −123,275−100.0% | 清倉 |
| Man Group plc | 0 | $0 | 0.00% | −119,154−100.0% | 清倉 |
| Portman Square Capital LLP | 0 | $0 | 0.00% | −106,328−100.0% | 清倉 |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −82,850−100.0% | 清倉 |
| Jump Financial, LLC | 0 | $0 | 0.00% | −80,000−100.0% | 清倉 |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −70,525−100.0% | 清倉 |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −64,983−100.0% | 清倉 |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −60,116−100.0% | 清倉 |
| USS Investment Management Ltd | 0 | $0 | 0.00% | −59,641−100.0% | 清倉 |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −59,279−100.0% | 清倉 |
| FengHe Fund Management Pte. Ltd. | 0 | $0 | 0.00% | −57,900−100.0% | 清倉 |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −47,906−100.0% | 清倉 |
| Caption Management, LLC | 0 | $0 | 0.00% | −41,000−100.0% | 清倉 |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −40,021−100.0% | 清倉 |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −38,179−100.0% | 清倉 |
| Burren Capital Advisors Ltd | 0 | $0 | 0.00% | −30,360−100.0% | 清倉 |
| Galaxy Group Investments LLC | 0 | $0 | 0.00% | −30,000−100.0% | 清倉 |
| One68 Global Capital, LLC | 0 | $0 | 0.00% | −26,000−100.0% | 清倉 |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −22,211−100.0% | 清倉 |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −19,409−100.0% | 清倉 |
| Allstate Corp | 0 | $0 | 0.00% | −19,170−100.0% | 清倉 |
| Banco BTG Pactual S.A. | 0 | $0 | 0.00% | −18,405−100.0% | 清倉 |
| Circle Wealth Management, LLC | 0 | $0 | 0.00% | −16,809−100.0% | 清倉 |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −16,695−100.0% | 清倉 |
| Paradigm Asset Management Co LLC | 0 | $0 | 0.00% | −16,500−100.0% | 清倉 |
| Garda Capital Partners LP | 0 | $0 | 0.00% | −16,360−100.0% | 清倉 |
| PEAK6 LLC | 0 | $0 | 0.00% | −15,576−100.0% | 清倉 |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −14,992−100.0% | 清倉 |
| Pekin Hardy Strauss, Inc. | 0 | $0 | 0.00% | −14,536−100.0% | 清倉 |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −14,427−100.0% | 清倉 |
| Maverick Capital Ltd大師Maverick 資本 | 0 | $0 | 0.00% | −14,383−100.0% | 清倉 |