Citadel Advisors
WDC icon

Citadel Advisors’s Western Digital WDC Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$225M Sell
3,515,603
-381,329
-10% -$24.4M 0.04% 95
2025
Q1
$158M Buy
3,896,932
+1,008,691
+35% +$40.8M 0.03% 142
2024
Q4
$172M Buy
2,888,241
+1,300,781
+82% +$77.6M 0.03% 145
2024
Q3
$108M Sell
1,587,460
-3,150,823
-66% -$215M 0.02% 214
2024
Q2
$359M Sell
4,738,283
-1,053,976
-18% -$79.9M 0.07% 35
2024
Q1
$395M Sell
5,792,259
-1,107,094
-16% -$75.5M 0.08% 27
2023
Q4
$361M Buy
6,899,353
+1,625,409
+31% +$85.1M 0.07% 30
2023
Q3
$241M Buy
5,273,944
+3,716,495
+239% +$170M 0.05% 64
2023
Q2
$59.1M Buy
1,557,449
+733,156
+89% +$27.8M 0.01% 367
2023
Q1
$31.1M Sell
824,293
-1,129,135
-58% -$42.5M 0.01% 649
2022
Q4
$61.6M Buy
1,953,428
+789,370
+68% +$24.9M 0.01% 366
2022
Q3
$37.9M Buy
1,164,058
+616,872
+113% +$20.1M 0.01% 514
2022
Q2
$24.5M Sell
547,186
-1,192,200
-69% -$53.4M 0.01% 716
2022
Q1
$86.4M Buy
1,739,386
+1,668,399
+2,350% +$82.8M 0.02% 227
2021
Q4
$4.63M Sell
70,987
-1,384,810
-95% -$90.3M ﹤0.01% 2174
2021
Q3
$82.2M Sell
1,455,797
-780,365
-35% -$44M 0.02% 257
2021
Q2
$159M Buy
2,236,162
+1,018,000
+84% +$72.5M 0.04% 113
2021
Q1
$81.3M Buy
1,218,162
+475,593
+64% +$31.7M 0.02% 281
2020
Q4
$41.1M Buy
742,569
+267,841
+56% +$14.8M 0.01% 515
2020
Q3
$17.4M Buy
474,728
+205,391
+76% +$7.51M ﹤0.01% 809
2020
Q2
$11.9M Sell
269,337
-1,059,243
-80% -$46.8M ﹤0.01% 1000
2020
Q1
$55.3M Sell
1,328,580
-610,343
-31% -$25.4M 0.02% 307
2019
Q4
$123M Sell
1,938,923
-960,467
-33% -$61M 0.05% 153
2019
Q3
$173M Buy
2,899,390
+2,886,990
+23,282% +$172M 0.08% 80
2019
Q2
$590K Sell
12,400
-3,742
-23% -$178K ﹤0.01% 3398
2019
Q1
$776K Sell
16,142
-110,812
-87% -$5.33M ﹤0.01% 3047
2018
Q4
$4.69M Sell
126,954
-1,170,636
-90% -$43.3M ﹤0.01% 1527
2018
Q3
$76M Buy
1,297,590
+24,414
+2% +$1.43M 0.03% 276
2018
Q2
$98.6M Buy
1,273,176
+148,955
+13% +$11.5M 0.05% 189
2018
Q1
$104M Sell
1,124,221
-282,899
-20% -$26.1M 0.06% 157
2017
Q4
$112M Sell
1,407,120
-1,444,199
-51% -$115M 0.07% 169
2017
Q3
$246M Buy
2,851,319
+62,951
+2% +$5.44M 0.19% 33
2017
Q2
$247M Sell
2,788,368
-402,134
-13% -$35.6M 0.21% 30
2017
Q1
$263M Buy
3,190,502
+2,582,484
+425% +$213M 0.24% 23
2016
Q4
$41.3M Buy
608,018
+570,845
+1,536% +$38.8M 0.04% 239
2016
Q3
$2.17M Sell
37,173
-820,641
-96% -$48M ﹤0.01% 1504
2016
Q2
$40.5M Buy
857,814
+774,676
+932% +$36.6M 0.05% 273
2016
Q1
$3.93M Buy
83,138
+26,615
+47% +$1.26M 0.01% 1093
2015
Q4
$3.39M Sell
56,523
-5,703,984
-99% -$343M ﹤0.01% 1302
2015
Q3
$458M Buy
5,760,507
+3,592,586
+166% +$285M 0.43% 6
2015
Q2
$170M Sell
2,167,921
-902,144
-29% -$70.7M 0.15% 99
2015
Q1
$279M Buy
3,070,065
+1,754,296
+133% +$160M 0.26% 28
2014
Q4
$146M Buy
1,315,769
+586,715
+80% +$64.9M 0.14% 81
2014
Q3
$71M Sell
729,054
-313,730
-30% -$30.5M 0.07% 211
2014
Q2
$96.2M Buy
1,042,784
+17,040
+2% +$1.57M 0.11% 141
2014
Q1
$94.2M Sell
1,025,744
-387,839
-27% -$35.6M 0.11% 148
2013
Q4
$119M Buy
1,413,583
+315,105
+29% +$26.4M 0.15% 98
2013
Q3
$69.6M Sell
1,098,478
-402,057
-27% -$25.5M 0.11% 172
2013
Q2
$93.2M Buy
+1,500,535
New +$93.2M 0.16% 100