Stock TransactionsWESTERN DIGITAL CORP

Total Bought
37,975,001
199 transactions
Total Sold
19,628,541
150 transactions
Net
+18,346,460
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
UBS Group AG8,089,83517,089,249+8,999,4140.130.18+0.05buy
FIL Ltd2,202,6277,573,488+5,370,8610.120.29+0.17buy
Alyeska Investment Group, L.P.2,186,5375,029,359+2,842,8220.490.81+0.32buy
Holocene Advisors, LP3,014,2515,104,553+2,090,3020.580.60+0.03buy
Invesco Ltd.4,004,4735,760,681+1,756,2080.050.05-0.00buy
DEUTSCHE BANK AG\1,626,8503,369,331+1,742,4810.040.05+0.02buy
AMERIPRISE FINANCIAL INC6,552,2887,906,087+1,353,7990.110.09-0.01buy
CITADEL ADVISORS LLC2,888,2413,896,932+1,008,6910.230.22-0.01buy
Slate Path Capital LP6,694,4037,670,891+976,4887.225.60-1.62buy
Amundi1,595,2682,529,490+934,2220.040.03-0.00buy
Troluce Capital Advisors LLC54,382711,750+657,3680.3327.15+26.83buy
Atalan Capital Partners, LP1,050,0001,610,000+560,0006.236.19-0.04buy
LMR Partners LLP452,678986,369+533,6910.470.81+0.34buy
Nishkama Capital, LLC74,891586,129+511,2380.302.53+2.23buy
HIGHLAND PEAK CAPITAL, LLC211,851710,231+498,3808.7621.41+12.65buy
Broad Bay Capital Management, LP386,000819,511+433,5113.724.98+1.26buy
GEODE CAPITAL MANAGEMENT, LLC8,745,2649,119,259+373,9950.040.03-0.01buy
HSBC HOLDINGS PLC1,618,1631,989,719+371,5560.060.05-0.01buy
BNP PARIBAS FINANCIAL MARKETS1,335,4151,684,886+349,4710.070.06-0.01buy
BARCLAYS PLC766,6421,115,700+349,0580.020.02-0.00buy
DENDUR CAPITAL LP494,000840,000+346,0003.384.14+0.77buy
AMF Tjanstepension AB1,579,4181,867,877+288,4590.670.56-0.11buy
Meridiem Capital Partners LP163,275449,017+285,7420.921.99+1.07buy
BOOTHBAY FUND MANAGEMENT, LLC214,759465,781+251,0220.390.66+0.27buy
Ardmore Road Asset Management LP150,000400,000+250,0001.301.66+0.35buy
Walleye Capital LLC448,383679,609+231,2260.300.35+0.04buy
Parsifal Capital Management, LP680,000897,574+217,5743.383.80+0.41buy
LSV ASSET MANAGEMENT961,2801,177,960+216,6800.130.11-0.02buy
DIMENSIONAL FUND ADVISORS LP2,716,8912,933,278+216,3870.050.03-0.01buy
Quantinno Capital Management LP55,080265,109+210,0290.030.07+0.04buy
Maple Rock Capital Partners Inc.2,983,9003,189,796+205,8965.344.72-0.62buy
AQR CAPITAL MANAGEMENT LLC251,820447,426+195,6060.020.02-0.00buy
AXA S.A.32,336202,208+169,8720.010.03+0.02buy
MACKENZIE FINANCIAL CORP295,011455,698+160,6870.020.03+0.00buy
Walleye Trading LLC415,824558,911+143,0870.570.79+0.22buy
NATIXIS30,847168,721+137,8740.010.04+0.03buy
Melqart Asset Management (UK) Ltd80,120200,492+120,3720.581.06+0.48buy
WELLS FARGO & COMPANY/MN793,344908,827+115,4830.010.01-0.00buy
STATE STREET CORP14,784,55014,896,217+111,6670.040.03-0.01buy
Robeco Institutional Asset Management B.V.17,568125,971+108,4030.000.01+0.01buy
Aberdeen Group plc113,629219,637+106,0080.010.02+0.00buy
NATIONAL BANK OF CANADA /FI/166,891265,243+98,3520.010.01-0.00buy
THRIVENT FINANCIAL FOR LUTHERANS100,709197,269+96,5600.010.02+0.01buy
III Capital Management21,300113,800+92,5000.211.09+0.87buy
LOOMIS SAYLES & CO L P276,155368,430+92,2750.020.02+0.00buy
Legal & General Group Plc2,507,0082,595,784+88,7760.040.03-0.01buy
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC188,152276,330+88,1780.190.19-0.00buy
GLENVIEW CAPITAL MANAGEMENT, LLC698,823786,435+87,6121.050.78-0.27buy
Mitsubishi UFJ Asset Management Co., Ltd.543,701621,230+77,5290.030.02-0.01buy
COMERICA BANK71,681137,391+65,7100.020.02+0.01buy
SORA INVESTORS LLC445,255509,650+64,3952.952.50-0.45buy
683 Capital Management, LLC439,400500,000+60,6001.621.39-0.23buy
CIBC WORLD MARKET INC.38,11096,910+58,8000.010.01+0.00buy
Sterling Capital Management LLC20,53075,854+55,3240.020.05+0.03buy
Maytus Capital Management, LLC65,000120,027+55,0271.351.49+0.14buy
NOMURA HOLDINGS INC102,038154,907+52,8690.030.03+0.00buy
NORTHERN TRUST CORP3,397,6713,449,811+52,1400.030.02-0.01buy
DeepCurrents Investment Group LLC167,398213,750+46,3520.330.30-0.03buy
RHUMBLINE ADVISERS628,672674,874+46,2020.040.03-0.01buy
Kintayl Capital LP176,191221,126+44,9359.746.43-3.30buy
Gotham Asset Management, LLC321,928366,853+44,9250.180.13-0.06buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO151,296192,582+41,2860.030.03-0.00buy
ING GROEP NV29,95466,613+36,6590.010.02+0.01buy
AVIVA PLC206,685243,260+36,5750.030.02-0.01buy
Russell Investments Group, Ltd.384,639419,820+35,1810.030.02-0.01buy
PRELUDE CAPITAL MANAGEMENT, LLC27,94661,336+33,3900.140.25+0.11buy
Eisler Capital Management Ltd.18,98650,981+31,9950.040.06+0.02buy
Parallax Volatility Advisers, L.P.59,85091,780+31,9300.080.12+0.04buy
Universal- Beteiligungs- und Servicegesellschaft mbH162,045192,203+30,1580.020.02-0.00buy
Symmetry Investments LP42,74671,392+28,6460.130.20+0.07buy
ROYAL BANK OF CANADA1,539,4301,565,963+26,5330.020.010.00buy
Illinois Municipal Retirement Fund108,719133,966+25,2470.090.08-0.01buy
HighVista Strategies LLC26,00048,300+22,3000.580.75+0.18buy
KADENSA CAPITAL Ltd209,017228,296+19,2791.511.14-0.37buy
Polymer Capital Management (US) LLC95,777114,928+19,1511.831.40-0.43buy
BNP Paribas Asset Management Holding S.A.27,24345,873+18,6300.000.00+0.00buy
DEPRINCE RACE & ZOLLO INC603,469621,691+18,2220.710.52-0.19buy
ROYAL LONDON ASSET MANAGEMENT LTD147,136164,484+17,3480.020.02-0.01buy
SteelPeak Wealth, LLC6,86023,957+17,0970.020.04+0.02buy
HAP Trading, LLC75,09191,716+16,6250.390.40+0.01buy
Tidal Investments LLC38,25454,467+16,2130.020.02-0.00buy
CSS LLC/IL2,12017,670+15,5500.010.04+0.03buy
UniSuper Management Pty Ltd79,21694,086+14,8700.030.03-0.01buy
Polymer Capital Management (HK) LTD34,05048,435+14,3850.360.34-0.02buy
Jump Financial, LLC67,56480,000+12,4360.090.05-0.04buy
Clear Harbor Asset Management, LLC16,22227,216+10,9940.080.09+0.01buy
OCCUDO QUANTITATIVE STRATEGIES LP24,90134,820+9,9190.270.19-0.08buy
KBC Group NV280,116289,693+9,5770.050.04-0.01buy
Resona Asset Management Co.,Ltd.101,834110,975+9,1410.040.03-0.01buy
ALLSTATE CORP10,24119,170+8,9290.020.02+0.00buy
Pictet Asset Management Holding SA202,512210,381+7,8690.010.01-0.00buy
Wealthfront Advisers LLC4,97312,564+7,5910.000.000.00buy
JOHN G ULLMAN & ASSOCIATES INC93,475100,611+7,1360.820.63-0.19buy
Asset Management One Co., Ltd.137,360144,307+6,9470.030.02-0.01buy
NOMURA ASSET MANAGEMENT CO LTD102,479109,418+6,9390.020.01-0.00buy
Sound Income Strategies, LLC75,87482,027+6,1530.280.20-0.08buy
Arkadios Wealth Advisors19,95426,059+6,1050.060.04-0.02buy
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC1,2157,319+6,1040.000.00+0.00buy
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS73,50879,543+6,0350.030.02-0.01buy
ProShare Advisors LLC84,78990,664+5,8750.010.01-0.00buy
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