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 1,851 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。
2026 年第 2 季 13F 持有人
Western Digital Corp 在 2026/6/30 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
2026 年第 3 季的資料還在陸續進來，目前 7 家機構申報持有 WDC。看 2026 年第 3 季
- 持有機構
- 1,851
- 較 2026 年第 1 季 +446 家
- 持有股數
- 3.23 億
- 較 2026 年第 1 季 −1,139 萬 (−3.4%)
- 總市值
- $2,063 億
- 較 2026 年第 1 季 +$1,163 億 (+129.4%)
- 新進機構
- 536
- 另有 596 家加碼
- 清倉機構
- 90
- 另有 604 家減碼
另有 16 家機構在 2026 年第 1 季持有、還沒有申報 2026 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 | 1,851 | $2,063 億 |
| 2026 年第 1 季 | 1,421 | $899.9 億 |
| 2025 年第 4 季 | 1,174 | $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 |
2026 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 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Sava Infond d.o.o. | 32,540 | $2,078 萬 | 1.47% | +16,940+108.6% | 加碼 |
| LSV Asset Management | 32,661 | $2,086 萬 | 0.04% | −336,611−91.2% | 減碼 |
| CBOE Vest Financial, LLC | 32,702 | $2,089 萬 | 0.22% | +32,702 | 新進 |
| Norinchukin Bank, The | 32,748 | $2,092 萬 | 0.20% | +470+1.5% | 加碼 |
| Schonfeld Strategic Advisors LLC | 33,087 | $2,113 萬 | 0.11% | −80,656−70.9% | 減碼 |
| Advisory Services Network, LLC | 33,131 | $2,116 萬 | 0.24% | −1,430−4.1% | 減碼 |
| Wedbush Securities Inc | 33,509 | $2,140 萬 | 0.55% | −7,972−19.2% | 減碼 |
| ING Groep NV | 34,024 | $2,173 萬 | 0.11% | −139,432−80.4% | 減碼 |
| Commonwealth Equity Services, LLC | 34,799 | $2,223 萬 | 0.03% | +2,475+7.7% | 加碼 |
| Lido Advisors, LLC | 34,896 | $2,229 萬 | 0.08% | +5,609+19.2% | 加碼 |
| Miracle Mile Advisors, LLC | 34,918 | $2,230 萬 | 0.26% | +186+0.5% | 加碼 |
| Janney Montgomery Scott LLC | 35,106 | $2,242 萬 | 0.04% | +9,365+36.4% | 加碼 |
| Allspring Global Investments Holdings, LLC | 37,655 | $2,253 萬 | 0.03% | −9,547−20.2% | 減碼 |
| Man Group plc | 35,785 | $2,286 萬 | 0.04% | −45,834−56.2% | 減碼 |
| Allstate Corp | 35,864 | $2,291 萬 | 0.23% | −528−1.5% | 減碼 |
| Mutual of America Capital Management LLC | 36,005 | $2,300 萬 | 0.22% | −51−0.1% | 減碼 |
| Baird Financial Group, Inc. | 36,087 | $2,305 萬 | 0.03% | −851−2.3% | 減碼 |
| Berkshire Capital Holdings Inc | 36,120 | $2,307 萬 | 4.99% | +36,110+361,100.0% | 加碼 |
| Park Avenue Securities LLC | 36,658 | $2,341 萬 | 0.15% | −1,719−4.5% | 減碼 |
| Temasek Holdings (Private) Ltd | 36,924 | $2,358 萬 | 0.06% | −46,168−55.6% | 減碼 |
| S&T Bank | 36,959 | $2,361 萬 | 7.08% | −11,542−23.8% | 減碼 |
| CAPROCK Group, Inc. | 37,392 | $2,388 萬 | 0.46% | −2,188−5.5% | 減碼 |
| SRS Capital Advisors, Inc. | 38,169 | $2,438 萬 | 0.16% | +32,595+584.8% | 加碼 |
| Illinois Municipal Retirement Fund | 38,305 | $2,447 萬 | 0.28% | −85,851−69.1% | 減碼 |
| Summit Trail Advisors, LLC | 38,623 | $2,467 萬 | 0.31% | −8,395−17.9% | 減碼 |
| Engineers Gate Manager LP | 38,678 | $2,470 萬 | 0.32% | −29,391−43.2% | 減碼 |
| Truist Financial Corp | 39,366 | $2,514 萬 | 0.03% | −5,811−12.9% | 減碼 |
| Nomura Holdings Inc | 39,445 | $2,519 萬 | 0.11% | +3,487+9.7% | 加碼 |
| Vestmark Advisory Solutions, Inc. | 39,486 | $2,522 萬 | 0.24% | −4,601−10.4% | 減碼 |
| Greenwich Wealth Management LLC | 39,491 | $2,522 萬 | 0.92% | −141−0.4% | 減碼 |
| Louisiana State Employees Retirement System | 39,800 | $2,542 萬 | 0.38% | +200+0.5% | 加碼 |
| Atalanta Sosnoff Capital, LLC | 39,864 | $2,546 萬 | 0.45% | +39,864 | 新進 |
| Park West Asset Management LLC | 40,027 | $2,557 萬 | 1.75% | −35,000−46.6% | 減碼 |
| Los Angeles Capital Management LLC | 40,305 | $2,574 萬 | 0.09% | +24,631+157.1% | 加碼 |
| OP Asset Management Ltd | 40,461 | $2,584 萬 | 0.28% | +5,288+15.0% | 加碼 |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 40,566 | $2,591 萬 | 0.38% | −4,298−9.6% | 減碼 |
| Shelton Capital Management | 40,825 | $2,608 萬 | 0.48% | −1,524−3.6% | 減碼 |
| Spears Abacus Advisors LLC | 41,987 | $2,682 萬 | 0.48% | +41,987 | 新進 |
| Northwestern Mutual Wealth Management Co | 42,118 | $2,690 萬 | 0.01% | +16,694+65.7% | 加碼 |
| Brookstone Capital Management | 42,224 | $2,697 萬 | 0.27% | +36,791+677.2% | 加碼 |
| Captrust Financial Advisors | 42,232 | $2,697 萬 | 0.04% | +1,656+4.1% | 加碼 |
| Oregon Public Employees Retirement Fund | 42,357 | $2,705 萬 | 0.29% | +3,537+9.1% | 加碼 |
| Mount Yale Investment Advisors, LLC | 42,693 | $2,727 萬 | 0.51% | −8,700−16.9% | 減碼 |
| Investment Management Corp of Ontario | 42,903 | $2,740 萬 | 0.35% | −16,298−27.5% | 減碼 |
| Virtu Financial LLC | 43,105 | $2,753 萬 | 0.87% | +43,105 | 新進 |
| Public Employees Retirement Association of Colorado | 43,496 | $2,778 萬 | 0.10% | −2,353−5.1% | 減碼 |
| Regions Financial Corp | 43,640 | $2,787 萬 | 0.17% | +43,640 | 新進 |
| Erste Asset Management GmbH | 43,284 | $2,815 萬 | 0.22% | +33,504+342.6% | 加碼 |
| Chapin Davis, Inc. | 44,160 | $2,821 萬 | 4.96% | −16,881−27.7% | 減碼 |
| ASR Vermogensbeheer N.V. | 45,084 | $2,880 萬 | 0.30% | +6,167+15.8% | 加碼 |
| HighTower Advisors, LLC | 45,252 | $2,890 萬 | 0.03% | −1,784−3.8% | 減碼 |
| Calamos Advisors LLC | 47,719 | $3,048 萬 | 0.11% | −2,101−4.2% | 減碼 |
| Rheos Capital Works Inc. | 48,000 | $3,066 萬 | 1.75% | 00.0% | 不變 |
| Two Sigma Investments, LP | 48,556 | $3,101 萬 | 0.02% | +46,586+2,364.8% | 加碼 |
| Jupiter Topco LLC | 48,571 | $3,102 萬 | 0.01% | +48,571 | 新進 |
| Fideuram Asset Management (Ireland) dac | 52,554 | $3,130 萬 | 0.61% | +51,641+5,656.2% | 加碼 |
| Ethic Inc. | 49,030 | $3,132 萬 | 0.39% | −329−0.7% | 減碼 |
| Oddo BHF Asset Management SAS | 49,785 | $3,180 萬 | 1.47% | −8,410−14.5% | 減碼 |
| Clearbridge Investments, LLC | 49,857 | $3,184 萬 | 0.03% | +49,857 | 新進 |
| LGT Fund Management Co Ltd. | 50,304 | $3,213 萬 | 1.34% | −18,566−27.0% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 50,620 | $3,233 萬 | 0.24% | −1,623−3.1% | 減碼 |
| Credit Agricole S A | 51,027 | $3,259 萬 | 0.08% | −7,654−13.0% | 減碼 |
| New York Life Investment Management LLC | 51,172 | $3,268 萬 | 0.23% | +370+0.7% | 加碼 |
| Utah Retirement Systems | 51,321 | $3,278 萬 | 0.31% | −3,973−7.2% | 減碼 |
| CI Private Wealth, LLC | 51,543 | $3,292 萬 | 0.05% | −13,812−21.1% | 減碼 |
| Ofi Invest Asset Management | 58,671 | $3,300 萬 | 0.33% | −16,783−22.2% | 減碼 |
| British Columbia Investment Management Corp | 51,767 | $3,306 萬 | 0.21% | +4,645+9.9% | 加碼 |
| Wealthfront Advisers LLC | 52,197 | $3,334 萬 | 0.06% | +6,345+13.8% | 加碼 |
| La Banque Postale Asset Management SA | 52,592 | $3,359 萬 | 0.34% | −27,517−34.3% | 減碼 |
| Pinebridge Investments LLC | 52,616 | $3,361 萬 | 0.28% | +9,581+22.3% | 加碼 |
| Natixis | 52,642 | $3,362 萬 | 0.16% | +17,266+48.8% | 加碼 |
| Intech Investment Management LLC | 52,762 | $3,370 萬 | 0.31% | +29,872+130.5% | 加碼 |
| Rivermont Capital Management LP | 54,000 | $3,449 萬 | 4.89% | −61,665−53.3% | 減碼 |
| Ritholtz Wealth Management | 54,808 | $3,501 萬 | 0.52% | +7,421+15.7% | 加碼 |
| Capital International Inc | 55,194 | $3,525 萬 | 0.25% | +25,111+83.5% | 加碼 |
| Varma Mutual Pension Insurance Co | 55,300 | $3,532 萬 | 0.19% | −20,800−27.3% | 減碼 |
| Ilmarinen Mutual Pension Insurance Co | 55,621 | $3,553 萬 | 0.24% | −11,154−16.7% | 減碼 |
| Sanctuary Advisors, LLC | 56,599 | $3,615 萬 | 0.17% | +2,745+5.1% | 加碼 |
| Silvant Capital Management LLC | 57,622 | $3,680 萬 | 1.07% | +57,622 | 新進 |
| Apis Capital Advisors, LLC | 58,000 | $3,705 萬 | 3.61% | −51,600−47.1% | 減碼 |
| Rokos Capital Management LLP | 59,993 | $3,830 萬 | 0.48% | −138,467−69.8% | 減碼 |
| American Assets Investment Management, LLC | 60,000 | $3,832 萬 | 2.32% | 00.0% | 不變 |
| UniSuper Management Pty Ltd | 60,115 | $3,840 萬 | 0.20% | +864+1.5% | 加碼 |
| Prospera Financial Services Inc | 60,180 | $3,844 萬 | 0.56% | +3,470+6.1% | 加碼 |
| USS Investment Management Ltd | 60,716 | $3,878 萬 | 0.15% | +60,716 | 新進 |
| Crossmark Global Holdings, Inc. | 61,437 | $3,924 萬 | 0.51% | −91,227−59.8% | 減碼 |
| State of Alaska, Department of Revenue | 61,509 | $3,929 萬 | 0.39% | −3,490−5.4% | 減碼 |
| Fifth Third Bancorp | 62,256 | $3,976 萬 | 0.06% | −10,436−14.4% | 減碼 |
| Van Eck Associates Corp | 63,141 | $4,033 萬 | 0.02% | +62,774+17,104.6% | 加碼 |
| TB Alternative Assets Ltd. | 64,052 | $4,091 萬 | 6.57% | +64,052 | 新進 |
| Woodline Partners LP | 65,642 | $4,193 萬 | 0.13% | +52,306+392.2% | 加碼 |
| Harvest Fund Management Co., Ltd | 65,829 | $4,204 萬 | 1.39% | +243+0.4% | 加碼 |
| JustInvest LLC | 65,892 | $4,209 萬 | 0.35% | +2,708+4.3% | 加碼 |
| Virginia Retirement Systems Et Al | 66,733 | $4,262 萬 | 0.25% | +21,639+48.0% | 加碼 |
| Prudential PLC | 68,730 | $4,390 萬 | 0.31% | +30,961+82.0% | 加碼 |
| Federation des caisses Desjardins du Quebec | 69,042 | $4,410 萬 | 0.13% | +19,252+38.7% | 加碼 |
| Andra AP-fonden | 69,057 | $4,411 萬 | 0.51% | −12,680−15.5% | 減碼 |
| B. Metzler seel. Sohn & Co. AG | 69,916 | $4,466 萬 | 0.39% | −159−0.2% | 減碼 |
| Mizuho Markets Cayman LP | 70,341 | $4,493 萬 | 1.69% | +70,341 | 新進 |
| Vident Advisory, LLC | 70,461 | $4,500 萬 | 0.33% | +9,054+14.7% | 加碼 |