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。
2026 年第 1 季 13F 持有人
Western Digital Corp 在 2026/3/31 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
- 1,421
- 較 2025 年第 4 季 +262 家
- 持有股數
- 3.35 億
- 較 2025 年第 4 季 +4,053 萬 (+13.8%)
- 總市值
- $899.9 億
- 較 2025 年第 4 季 +$393.3 億 (+77.6%)
- 新進機構
- 364
- 另有 450 家加碼
- 清倉機構
- 102
- 另有 489 家減碼
另有 15 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 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 |
2026 年第 1 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 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| a16z Perennial Management, L.P. | 1,771 | $47.9 萬 | 0.04% | −240−11.9% | 減碼 |
| Root Financial Partners, LLC | 1,768 | $47.8 萬 | 0.02% | +584+49.3% | 加碼 |
| PFG Advisors | 1,759 | $47.6 萬 | 0.02% | +1,759 | 新進 |
| MASTERINVEST Kapitalanlage GmbH | 1,745 | $47.2 萬 | 0.05% | 00.0% | 不變 |
| Asahi Life Asset Management Co., Ltd. | 1,728 | $46.7 萬 | 0.30% | −1,288−42.7% | 減碼 |
| Armis Advisers, LLC | 937 | $46.3 萬 | 0.04% | +6+0.6% | 加碼 |
| Drive Wealth Management, LLC | 1,701 | $46.0 萬 | 0.10% | +153+9.9% | 加碼 |
| Wealth Effects LLC | 1,700 | $46.0 萬 | 0.16% | −600−26.1% | 減碼 |
| Waterloo Capital, L.P. | 1,695 | $45.9 萬 | 0.03% | +220+14.9% | 加碼 |
| Martin Capital Advisors, LLP | 1,687 | $45.6 萬 | 0.29% | +94+5.9% | 加碼 |
| Bayesian Capital Management, LP | 1,681 | $45.5 萬 | 0.55% | +1,681 | 新進 |
| Lloyd Advisory Services, LLC. | 1,672 | $45.2 萬 | 0.13% | +1,672 | 新進 |
| Kingdom Financial Group LLC. | 1,672 | $45.2 萬 | 0.13% | +1,672 | 新進 |
| Kaufman Rossin Wealth, LLC | 1,669 | $45.1 萬 | 0.26% | −762−31.3% | 減碼 |
| Cynosure Management, LLC | 1,669 | $45.1 萬 | 0.06% | +1,669 | 新進 |
| E Fund Management (Hong Kong) Co., Ltd. | 1,656 | $44.8 萬 | 0.20% | +498+43.0% | 加碼 |
| Abel Hall, LLC | 1,655 | $44.8 萬 | 0.10% | +141+9.3% | 加碼 |
| RMR Wealth Builders | 1,653 | $44.7 萬 | 0.04% | +1,653 | 新進 |
| McAdam, LLC | 1,648 | $44.6 萬 | 0.02% | +242+17.2% | 加碼 |
| TritonPoint Partners, LLC | 1,642 | $44.4 萬 | 0.16% | +1,642 | 新進 |
| SJS Investment Consulting Inc. | 1,624 | $43.9 萬 | 0.05% | +733+82.3% | 加碼 |
| Flynn Zito Capital Management, LLC | 1,624 | $43.9 萬 | 0.14% | 00.0% | 不變 |
| Verdence Capital Advisors LLC | 1,623 | $43.9 萬 | 0.03% | −47−2.8% | 減碼 |
| Simplicity Wealth,LLC | 1,623 | $43.9 萬 | 0.02% | +1,623 | 新進 |
| Polymer Capital Management (US) LLC | 1,621 | $43.8 萬 | 0.06% | −12,234−88.3% | 減碼 |
| Conning Inc. | 1,616 | $43.7 萬 | 0.01% | −223−12.1% | 減碼 |
| LRI Investments, LLC | 1,611 | $43.6 萬 | 0.04% | +1,021+173.1% | 加碼 |
| Koshinski Asset Management, Inc. | 1,604 | $43.4 萬 | 0.03% | +123+8.3% | 加碼 |
| Oarsman Capital, Inc. | 1,597 | $43.2 萬 | 0.05% | 00.0% | 不變 |
| Fielder Capital Group LLC | 1,594 | $43.1 萬 | 0.09% | +55+3.6% | 加碼 |
| PFG Investments, LLC | 1,593 | $43.1 萬 | 0.02% | +290+22.3% | 加碼 |
| Verus Capital Partners, LLC | 1,590 | $43.0 萬 | 0.03% | −311−16.4% | 減碼 |
| D'Orazio & Associates, Inc. | 1,574 | $42.6 萬 | 0.06% | +1,574 | 新進 |
| Inspire Advisors, LLC | 1,564 | $42.3 萬 | 0.03% | −2,038−56.6% | 減碼 |
| Exencial Wealth Advisors, LLC | 1,559 | $42.2 萬 | 0.01% | +14+0.9% | 加碼 |
| Impact Capital Partners LLC | 1,552 | $42.0 萬 | 0.13% | +2+0.1% | 加碼 |
| Atom Investors LP | 1,545 | $41.8 萬 | 0.03% | −7,358−82.6% | 減碼 |
| ABN AMRO Bank N.V. | 1,538 | $41.8 萬 | 0.00% | +1,538 | 新進 |
| Simplify Asset Management Inc. | 1,533 | $41.5 萬 | 0.01% | −106−6.5% | 減碼 |
| Fiduciary Group LLC | 1,507 | $40.8 萬 | 0.03% | +125+9.0% | 加碼 |
| Harel Insurance Investments & Financial Services Ltd. | 1,499 | $40.5 萬 | 0.00% | +1,499 | 新進 |
| Hollencrest Capital Management | 1,489 | $40.3 萬 | 0.01% | +156+11.7% | 加碼 |
| First Foundation Advisors | 1,486 | $40.2 萬 | 0.02% | +9+0.6% | 加碼 |
| Oslo Pensjonsforsikring AS | 1,480 | $40.0 萬 | 0.06% | +1,480 | 新進 |
| Sovereign Financial Group, Inc. | 1,477 | $40.0 萬 | 0.07% | −690−31.8% | 減碼 |
| Buckhead Capital Management LLC | 1,470 | $39.8 萬 | 0.15% | 00.0% | 不變 |
| BSW Wealth Partners | 1,466 | $39.7 萬 | 0.05% | +1,466 | 新進 |
| Brown Advisory Inc | 1,463 | $39.6 萬 | 0.00% | +120+8.9% | 加碼 |
| HBK Sorce Advisory LLC | 824 | $39.6 萬 | 0.01% | +824 | 新進 |
| Excelsior Advisor Network LLC | 1,451 | $39.2 萬 | 0.15% | +1,451 | 新進 |
| Trust Point Inc. | 1,450 | $39.2 萬 | 0.03% | +1,450 | 新進 |
| ABLE Financial Group, LLC | 1,440 | $39.0 萬 | 0.08% | −268−15.7% | 減碼 |
| Quantum Financial Advisors, LLC | 1,432 | $38.7 萬 | 0.04% | +10+0.7% | 加碼 |
| Castle Rock Wealth Management, LLC | 1,307 | $38.6 萬 | 0.08% | −4−0.3% | 減碼 |
| Fullerton Fund Management Co Ltd. | 1,421 | $38.4 萬 | 0.03% | −532−27.2% | 減碼 |
| Everpar Advisors LLC | 1,417 | $38.3 萬 | 0.13% | −178−11.2% | 減碼 |
| Jackson Square Capital, LLC | 1,417 | $38.3 萬 | 0.08% | 00.0% | 不變 |
| Advisor OS, LLC | 1,407 | $38.1 萬 | 0.03% | +1,407 | 新進 |
| Transamerica Financial Advisors, Inc. | 1,402 | $37.9 萬 | 0.03% | +1,094+355.2% | 加碼 |
| Covestor Ltd | 1,403 | $37.9 萬 | 0.26% | −58−4.0% | 減碼 |
| Englebert Financial Advisers, LLC | 1,387 | $37.5 萬 | 0.43% | +1,387 | 新進 |
| Summit Wealth Group LLC | 1,386 | $37.5 萬 | 0.04% | +1,386 | 新進 |
| OneAscent Wealth Management LLC | 1,386 | $37.5 萬 | 0.12% | +1,386 | 新進 |
| Balboa Wealth Partners | 1,377 | $37.2 萬 | 0.06% | −984−41.7% | 減碼 |
| TRB Wealth Management, LLC | 1,375 | $37.2 萬 | 0.05% | +1,375 | 新進 |
| Premier Path Wealth Partners, LLC | 1,370 | $37.1 萬 | 0.05% | +1,370 | 新進 |
| nVerses Capital, LLC | 1,366 | $36.9 萬 | 0.34% | +1,366 | 新進 |
| AlphaGrep UK Ltd | 1,365 | $36.9 萬 | 0.11% | −1,060−43.7% | 減碼 |
| Alta Advisers Ltd | 1,365 | $36.9 萬 | 0.13% | 00.0% | 不變 |
| Fortress Private Ledger, LLC | 1,364 | $36.9 萬 | 0.12% | +1,364 | 新進 |
| Dynamic Advisor Solutions LLC | 1,362 | $36.8 萬 | 0.01% | +1,362 | 新進 |
| Ausdal Financial Partners, Inc. | 1,356 | $36.7 萬 | 0.02% | +1,356 | 新進 |
| Bank Julius Baer & Co. Ltd, Zurich | 1,350 | $36.5 萬 | 0.00% | +1,350 | 新進 |
| Fedenia Advisers LLC | 1,340 | $36.2 萬 | 0.27% | −18,606−93.3% | 減碼 |
| GAM Holding AG | 1,334 | $36.1 萬 | 0.03% | +1,334 | 新進 |
| Mutual Advisors, LLC | 1,332 | $36.0 萬 | 0.01% | −248−15.7% | 減碼 |
| Rossby Financial, LCC | 1,198 | $35.7 萬 | 0.07% | +657+121.4% | 加碼 |
| Addison Advisors LLC | 1,318 | $35.7 萬 | 0.08% | +33+2.6% | 加碼 |
| SageView Advisory Group, LLC | 1,313 | $35.5 萬 | 0.01% | +155+13.4% | 加碼 |
| KCM Investment Advisors LLC | 1,300 | $35.2 萬 | 0.01% | −218−14.4% | 減碼 |
| Sound Income Strategies, LLC | 1,172 | $34.9 萬 | 0.02% | +107+10.0% | 加碼 |
| Blueshift Asset Management, LLC | 1,288 | $34.8 萬 | 0.11% | +1,288 | 新進 |
| LifeGoal Wealth Advisors | 1,168 | $34.8 萬 | 0.20% | +1,168 | 新進 |
| Edmond de Rothschild Holding S.A. | 1,285 | $34.8 萬 | 0.01% | +1,000+350.9% | 加碼 |
| Index Technologies Group LLC | 1,284 | $34.7 萬 | 0.38% | −46−3.5% | 減碼 |
| Veracity Capital LLC | 1,283 | $34.7 萬 | 0.12% | −129−9.1% | 減碼 |
| XML Financial, LLC | 1,283 | $34.7 萬 | 0.03% | +1,283 | 新進 |
| Accredited Investors Inc. | 1,273 | $34.4 萬 | 0.02% | −200−13.6% | 減碼 |
| Integrity Financial Corp | 1,273 | $34.4 萬 | 0.17% | 00.0% | 不變 |
| denkapparat Operations GmbH | 1,270 | $34.4 萬 | 0.14% | −1,038−45.0% | 減碼 |
| Relyea Zuckerberg Hanson LLC | 1,268 | $34.3 萬 | 0.03% | +17+1.4% | 加碼 |
| Syverson Strege & Co | 1,266 | $34.2 萬 | 0.08% | −54−4.1% | 減碼 |
| Argentarii, LLC | 1,263 | $34.2 萬 | 0.12% | +5+0.4% | 加碼 |
| Childress Capital Advisors, LLC | 1,255 | $33.9 萬 | 0.06% | −51−3.9% | 減碼 |
| MMBG Investment Advisors Co. | 1,255 | $33.9 萬 | 0.03% | +1,255 | 新進 |
| Cary Street Partner Investment Advisory LLC | 1,253 | $33.9 萬 | 0.09% | +11+0.9% | 加碼 |
| Keebeck Wealth Management, LLC | 1,253 | $33.9 萬 | 0.04% | +1,253 | 新進 |
| Quarry LP | 1,249 | $33.8 萬 | 0.07% | +1,214+3,468.6% | 加碼 |
| Hancock Whitney Corp | 914 | $33.7 萬 | 0.01% | +914 | 新進 |
| Golden State Wealth Management, LLC | 1,241 | $33.6 萬 | 0.04% | +1+0.1% | 加碼 |