Jane Street’s Micron Technology MU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$601M Buy
1,777,737
+51,011
+3% +$20M 0.65% 164
2025
Q4
$493M Sell
1,726,726
-4,740,022
-73% -$1.09B 0.58% 182
2025
Q3
$1.08B Buy
6,466,748
+2,529,614
+64% +$324M 1.26% 80
2025
Q2
$485M Buy
3,937,134
+848,411
+27% +$79.2M 0.78% 137
2025
Q1
$268M Buy
3,088,723
+1,476,678
+92% +$142M 0.48% 168
2024
Q4
$136M Sell
1,612,045
-226,581
-12% -$23M 0.22% 341
2024
Q3
$191M Sell
1,838,626
-1,166,840
-39% -$122M 0.31% 241
2024
Q2
$395M Buy
3,005,466
+2,129,671
+243% +$268M 0.43% 110
2024
Q1
$103M Sell
875,795
-1,457,293
-62% -$132M 0.13% 358
2023
Q4
$199M Buy
2,333,088
+947,387
+68% +$70.4M 0.24% 227
2023
Q3
$94.3M Sell
1,385,701
-1,556,947
-53% -$104M 0.15% 343
2023
Q2
$186M Buy
2,942,648
+710,024
+32% +$45.6M 0.25% 180
2023
Q1
$135M Buy
2,232,624
+1,107,092
+98% +$64.9M 0.23% 229
2022
Q4
$56.3M Sell
1,125,532
-666,526
-37% -$36.5M 0.11% 470
2022
Q3
$89.8M Buy
1,792,058
+1,253,692
+233% +$72.7M 0.17% 309
2022
Q2
$29.8M Sell
538,366
-1,018,696
-65% -$69.2M 0.06% 831
2022
Q1
$121M Sell
1,557,062
-2,891,025
-65% -$246M 0.22% 317
2021
Q4
$414M Buy
4,448,087
+1,129,652
+34% +$88.2M 0.8% 75
2021
Q3
$236M Buy
3,318,435
+1,397,566
+73% +$105M 0.59% 134
2021
Q2
$163M Buy
1,920,869
+1,315,570
+217% +$111M 0.41% 206
2021
Q1
$53.4M Sell
605,299
-1,187,583
-66% -$101M 0.15% 459
2020
Q4
$135M Sell
1,792,882
-1,196,788
-40% -$72.2M 0.41% 188
2020
Q3
$140M Buy
2,989,670
+1,376,875
+85% +$66.6M 0.54% 155
2020
Q2
$83.1M Buy
1,612,795
+658,441
+69% +$31M 0.32% 221
2020
Q1
$40.1M Buy
954,354
+593,797
+165% +$30.9M 0.18% 285
2019
Q4
$19.4M Buy
360,557
+232,225
+181% +$11.1M 0.11% 391
2019
Q3
$5.5M Sell
128,332
-1,700,238
-93% -$76.9M 0.04% 927
2019
Q2
$70.6M Buy
1,828,570
+561,418
+44% +$21.4M 0.41% 111
2019
Q1
$52.4M Buy
1,267,152
+562,987
+80% +$21.7M 0.23% 165
2018
Q4
$22.3M Sell
704,165
-649,036
-48% -$24.6M 0.21% 281
2018
Q3
$61.2M Buy
1,353,201
+335,618
+33% +$16.9M 0.37% 101
2018
Q2
$53.4M Buy
1,017,583
+152,786
+18% +$8.26M 0.39% 119
2018
Q1
$45.1M Sell
864,797
-504,240
-37% -$24.1M 0.35% 135
2017
Q4
$56.3M Sell
1,369,037
-546,069
-29% -$23.5M 0.41% 109
2017
Q3
$75.3M Sell
1,915,106
-720,365
-27% -$22.8M 0.63% 72
2017
Q2
$78.7M Buy
2,635,471
+898,814
+52% +$26.3M 0.71% 66
2017
Q1
$50.2M Buy
1,736,657
+1,026,347
+144% +$25.1M 0.53% 79
2016
Q4
$15.6M Buy
710,310
+567,187
+396% +$10.7M 0.18% 230
2016
Q3
$2.54M Buy
143,123
+36,547
+34% +$558K 0.03% 1004
2016
Q2
$1.47M Buy
+106,576
New +$1.21M 0.02% 1572
2016
Q1
Sell
-48,645
Closed -$544K 4506
2015
Q4
$689K Sell
48,645
-245,728
-83% -$3.93M 0.01% 2128
2015
Q3
$4.41M Sell
294,373
-154,429
-34% -$2.66M 0.06% 503
2015
Q2
$8.46M Buy
448,802
+403,108
+882% +$10.7M 0.12% 297
2015
Q1
$1.24M Sell
45,694
-288,688
-86% -$8.63M 0.02% 1210
2014
Q4
$11.7M Sell
334,382
-291,086
-47% -$9.64M 0.16% 169
2014
Q3
$21.4M Buy
625,468
+428,716
+218% +$13.9M 0.46% 80
2014
Q2
$6.48M Buy
196,752
+164,960
+519% +$4.5M 0.15% 213
2014
Q1
$752K Sell
31,792
-245,330
-89% -$5.83M 0.02% 1203
2013
Q4
$6.03M Buy
277,122
+98,732
+55% +$1.92M 0.17% 180
2013
Q3
$3.12M Buy
178,390
+93,563
+110% +$1.36M 0.06% 389
2013
Q2
$1.22M Buy
+84,827
New +$940K 0.04% 749

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