WESTERN DIGITAL CORP (WDC) — Institutional Holders, Q2 2026 (page 2)
1,865 institutional investment managers reported a WDC position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $217.0B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
WDC 13F holders ranked 101–200 of 1,865
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | NEW YORK STATE COMMON RETIREMENT FUND#101 · 349,003 sh | 349,003 | $222.9M | 0.28% | +84.8% |
| 102 | Pictet Asset Management Holding SA#102 · 348,441 sh | 348,441 | $222.6M | 0.21% | +61.5% |
| 103 | NATIXIS ADVISORS#103 · 330,929 sh | 330,929 | $211.4M | 0.24% | -21.9% |
| 104 | BAHL & GAYNOR#104 · 321,167 sh | 321,167 | $205.1M | 0.95% | -1.3% |
| 105 | Amanah#105 · 315,000 sh | 315,000 | $201.2M | — | 0.0% |
| 106 | GREAT WEST LIFE ASSURANCE#106 · 313,139 sh | 313,139 | $199.7M | 0.32% | +59.7% |
| 107 | AVIVA PLC#107 · 308,519 sh | 308,519 | $197.1M | 0.29% | +0.2% |
| 108 | ADAGE CAPITAL PARTNERS GP, L.L.C.#108 · 307,437 sh | 307,437 | $196.4M | 0.28% | +4.7% |
| 109 | Bank Julius Baer & Ltd, Zurich#109 · 299,651 sh | 299,651 | $192.5M | 0.50% | New |
| 110 | STOREBRAND ASSET MANAGEMENT AS#110 · 298,368 sh | 298,368 | $190.6M | 0.47% | -16.4% |
| 111 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#111 · 295,666 sh | 295,666 | $188.8M | 0.31% | -1.8% |
| 112 | KEYSTONE INVESTORS PTE LTD#112 · 294,247 sh | 294,247 | $187.9M | 10.06% | — |
| 113 | SCHRODER INVESTMENT MANAGEMENT GROUP#113 · 293,233 sh | 293,233 | $187.3M | 0.13% | +10.6% |
| 114 | Pacer Advisors#114 · 284,546 sh | 284,546 | $181.7M | 0.46% | +251.9% |
| 115 | Alberta Investment Management#115 · 10,019,400 sh | 10,019,400 | $181.7M | 1.02% | -59.9% |
| 116 | DANSKE BANK A/S#116 · 282,305 sh | 282,305 | $180.3M | 0.36% | -12.8% |
| 117 | AMERICAN CENTURY COMPANIES#117 · 281,985 sh | 281,985 | $180.1M | 0.08% | +42.3% |
| 118 | WORLDQUANT MILLENNIUM ADVISORS#118 · 280,879 sh | 280,879 | $179.4M | 0.62% | +51.9% |
| 119 | Capula Management Ltd#119 · 280,315 sh | 280,315 | $179.0M | 0.64% | New |
| 120 | Quantinno Capital Management#120 · 280,278 sh | 280,278 | $179.0M | 0.21% | -17.2% |
| 121 | Mirae Asset Global Investments , Ltd.#121 · 278,405 sh | 278,405 | $177.8M | 0.26% | +22.1% |
| 122 | MACKENZIE FINANCIAL#122 · 276,650 sh | 276,650 | $176.7M | 0.17% | -23.7% |
| 123 | SG Americas Securities#123 · 275,183 sh | 275,183 | $175.8M | 0.10% | -23.0% |
| 124 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM#124 · 270,412 sh | 270,412 | $172.7M | — | -5.3% |
| 125 | Korea Investment#125 · 269,910 sh | 269,910 | $172.4M | 0.33% | -26.1% |
| 126 | Connor, Clark & Lunn Investment Management Ltd.#126 · 269,532 sh | 269,532 | $172.2M | 0.33% | -2.2% |
| 127 | RAYMOND JAMES FINANCIAL#127 · 268,743 sh | 268,743 | $171.7M | 0.05% | -13.3% |
| 128 | CAISSE DE DEPOT ET PLACEMENT DU QUEBEC#128 · 266,834 sh | 266,834 | $170.4M | 0.24% | -25.6% |
| 129 | PFA Pension, Forsikringsaktieselskab#129 · 264,071 sh | 264,071 | $168.7M | 0.43% | -17.1% |
| 130 | Employees Retirement System of Texas#130 · 261,689 sh | 261,689 | $167.1M | 1.33% | +68.2% |
| 131 | HRT FINANCIAL#131 · 257,009 sh | 257,009 | $164.2M | 0.41% | +11.8% |
| 132 | NEOS Investment Management#132 · 256,492 sh | 256,492 | $163.8M | 0.60% | +9.9% |
| 133 | abrdn plc#133 · 251,485 sh | 251,485 | $160.6M | 0.23% | -4.1% |
| 134 | ALLIANCEBERNSTEIN L.P.#134 · 587,816 sh | 587,816 | $159.0M | 0.05% | -23.0% |
| 135 | Zurcher Kantonalbank (Zurich Cantonalbank)#135 · 246,285 sh | 246,285 | $157.3M | 0.30% | +152.6% |
| 136 | Nykredit A/S#136 · 245,995 sh | 245,995 | $157.1M | 0.49% | — |
| 137 | THRIVENT FINANCIAL FOR LUTHERANS#137 · 2,430,329 sh | 2,430,329 | $155.6M | 0.26% | -49.7% |
| 138 | Ensign Peak Advisors#138 · 242,706 sh | 242,706 | $155.0M | 0.25% | +36.4% |
| 139 | FEDERATED HERMES#139 · 240,630 sh | 240,630 | $153.7M | 0.22% | +953.1% |
| 140 | MACKAY SHIELDS#140 · 8,952,000 sh | 8,952,000 | $150.8M | — | -42.2% |
| 141 | Handelsbanken Fonder AB#141 · 230,578 sh | 230,578 | $147.3M | 0.42% | +71.4% |
| 142 | APG Asset Management N.V.#142 · 257,374 sh | 257,374 | $143.8M | 0.35% | +41.7% |
| 143 | O'SHAUGHNESSY ASSET MANAGEMENT#143 · 222,713 sh | 222,713 | $142.3M | 0.66% | +5.1% |
| 144 | XN#144 · 219,231 sh | 219,231 | $140.0M | 3.69% | -20.4% |
| 145 | JONES FINANCIAL COMPANIES LLLP#145 · 238,507 sh | 238,507 | $140.0M | 0.06% | +12.2% |
| 146 | FIL Ltd#146 · 217,528 sh | 217,528 | $138.9M | 0.10% | +109.7% |
| 147 | Candriam S.C.A.#147 · 216,293 sh | 216,293 | $138.0M | 0.62% | +65.1% |
| 148 | KBC Group NV#148 · 209,395 sh | 209,395 | $133.7M | — | -13.4% |
| 149 | WEALTH ENHANCEMENT ADVISORY SERVICES#149 · 231,211 sh | 231,211 | $129.9M | — | +144.9% |
| 150 | Squarepoint Ops#150 · 201,783 sh | 201,783 | $128.9M | 0.14% | -21.8% |
| 151 | VOLORIDGE INVESTMENT MANAGEMENT#151 · 200,000 sh | 200,000 | $127.7M | 0.54% | New |
| 152 | ROYAL LONDON ASSET MANAGEMENT LTD#152 · 199,352 sh | 199,352 | $127.3M | 0.23% | -9.2% |
| 153 | PARNASSUS INVESTMENTS#153 · 198,472 sh | 198,472 | $126.8M | — | -50.0% |
| 154 | STATE OF WISCONSIN INVESTMENT BOARD#154 · 197,420 sh | 197,420 | $126.1M | 0.25% | -11.1% |
| 155 | TD ASSET MANAGEMENT#155 · 196,440 sh | 196,440 | $125.5M | 0.11% | +13.4% |
| 156 | IEQ CAPITAL#156 · 195,864 sh | 195,864 | $125.1M | 0.58% | -29.1% |
| 157 | MIRAE ASSET GLOBAL ETFS Ltd.#157 · 192,128 sh | 192,128 | $122.7M | 0.15% | -13.6% |
| 158 | AustralianSuper Pty Ltd#158 · 191,388 sh | 191,388 | $122.2M | 0.53% | -14.8% |
| 159 | Mitsubishi UFJ & Banking#159 · 189,642 sh | 189,642 | $121.1M | 0.27% | +23.3% |
| 160 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#160 · 189,249 sh | 189,249 | $120.9M | 0.09% | -93.1% |
| 161 | Avala Global#161 · 189,100 sh | 189,100 | $120.8M | 4.45% | 0.0% |
| 162 | Mariner#162 · 188,982 sh | 188,982 | $120.7M | 0.13% | +4.7% |
| 163 | KLP KAPITALFORVALTNING AS#163 · 188,783 sh | 188,783 | $120.6M | 0.39% | +9.3% |
| 164 | Swedbank AB#164 · 187,145 sh | 187,145 | $119.5M | — | -4.3% |
| 165 | Creative Planning#165 · 184,095 sh | 184,095 | $117.6M | 0.07% | +39.8% |
| 166 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#166 · 183,267 sh | 183,267 | $117.1M | 0.05% | New |
| 167 | MASSACHUSETTS FINANCIAL SERVICES#167 · 178,373 sh | 178,373 | $114.7M | 0.04% | -3.9% |
| 168 | Quadrature Capital Ltd#168 · 178,283 sh | 178,283 | $113.9M | 0.97% | -49.8% |
| 169 | Vanguard Investments Australia, Ltd.#169 · 176,835 sh | 176,835 | $112.9M | 0.28% | +3.6% |
| 170 | Bridgewater Associates#170 · 172,415 sh | 172,415 | $110.1M | 0.45% | -30.8% |
| 171 | Treasurer of the State of North Carolina#171 · 170,974 sh | 170,974 | $109.2M | 0.28% | -6.5% |
| 172 | CIBC Asset Management#172 · 168,588 sh | 168,588 | $107.7M | 0.24% | +19.3% |
| 173 | Gotham Asset Management#173 · 166,756 sh | 166,756 | $106.5M | 0.25% | -54.7% |
| 174 | Chevy Chase#174 · 166,752 sh | 166,752 | $106.5M | 0.27% | -0.3% |
| 175 | PANAGORA ASSET MANAGEMENT#175 · 158,122 sh | 158,122 | $101.0M | 0.31% | +63.4% |
| 176 | BALYASNY ASSET MANAGEMENT L.P.#176 · 156,483 sh | 156,483 | $99.9M | 0.12% | -74.6% |
| 177 | BRAUN STACEY ASSOCIATES#177 · 154,944 sh | 154,944 | $99.0M | — | -25.3% |
| 178 | Asset Management One , Ltd.#178 · 152,878 sh | 152,878 | $97.6M | — | +3.1% |
| 179 | Empowered Funds#179 · 152,676 sh | 152,676 | $97.5M | 0.51% | -17.2% |
| 180 | TEACHER RETIREMENT SYSTEM OF TEXAS#180 · 151,953 sh | 151,953 | $97.1M | 0.26% | -41.2% |
| 181 | Eurizon Capital SGR S.p.A.#181 · 151,667 sh | 151,667 | $97.0M | 0.26% | +37.7% |
| 182 | GENDELL JEFFREY L#182 · 150,009 sh | 150,009 | $95.8M | 0.85% | -25.0% |
| 183 | Cerity Partners#183 · 144,262 sh | 144,262 | $92.1M | 0.11% | -16.6% |
| 184 | Rafferty Asset Management#184 · 141,930 sh | 141,930 | $90.7M | 0.21% | +18.1% |
| 185 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#185 · 141,306 sh | 141,306 | $90.3M | 0.27% | +0.8% |
| 186 | Alta Park Capital#186 · 136,238 sh | 136,238 | $87.0M | 7.97% | +7.6% |
| 187 | MACQUARIE GROUP LTD#187 · 134,834 sh | 134,834 | $86.1M | 0.37% | +200.8% |
| 188 | MERCER GLOBAL ADVISORS#188 · 134,376 sh | 134,376 | $85.8M | 0.11% | -4.8% |
| 189 | FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND#189 · 133,316 sh | 133,316 | $85.2M | — | +49.1% |
| 190 | Swiss Life Asset Management Ltd#190 · 130,349 sh | 130,349 | $83.3M | 0.34% | +44.9% |
| 191 | TORONTO DOMINION BANK#191 · 125,864 sh | 125,864 | $80.4M | 0.09% | -14.1% |
| 192 | Cetera Investment Advisers#192 · 125,498 sh | 125,498 | $80.2M | 0.07% | +11.6% |
| 193 | LORD, ABBETT#193 · 4,658,000 sh | 4,658,000 | $78.5M | 0.22% | -23.0% |
| 194 | ARS Investment Partners#194 · 122,731 sh | 122,731 | $78.4M | 3.42% | -36.0% |
| 195 | CAPITAL FUND MANAGEMENT S.A.#195 · 119,831 sh | 119,831 | $76.5M | 0.34% | +19.2% |
| 196 | ADVENT CAPITAL MANAGEMENT#196 · 4,513,000 sh | 4,513,000 | $76.1M | 1.71% | -18.0% |
| 197 | LAZARD ASSET MANAGEMENT#197 · 5,616,185 sh | 5,616,185 | $75.1M | 0.11% | -87.3% |
| 198 | State of Tennessee, Treasury Department#198 · 116,558 sh | 116,558 | $74.4M | 0.22% | -3.0% |
| 199 | Vinva Investment Management Ltd#199 · 113,818 sh | 113,818 | $74.2M | 0.49% | +102.5% |
| 200 | Banco Santander, S.A.#200 · 115,265 sh | 115,265 | $73.6M | 0.46% | +158.3% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.