Rafferty Asset Management
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Rafferty Asset Management’s Micron Technology MU Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$509M Buy
4,129,707
+1,134,311
+38% +$140M 1.68% 11
2025
Q1
$260M Sell
2,995,396
-428,360
-13% -$37.2M 1.11% 17
2024
Q4
$288M Sell
3,423,756
-720,302
-17% -$60.6M 1.02% 19
2024
Q3
$430M Buy
4,144,058
+1,242,434
+43% +$129M 1.47% 12
2024
Q2
$382M Sell
2,901,624
-1,236,694
-30% -$163M 1.42% 12
2024
Q1
$488M Buy
4,138,318
+957,947
+30% +$113M 1.82% 10
2023
Q4
$271M Sell
3,180,371
-40,517
-1% -$3.46M 1.14% 14
2023
Q3
$219M Sell
3,220,888
-22,896
-0.7% -$1.56M 1.29% 14
2023
Q2
$205M Buy
3,243,784
+306,909
+10% +$19.4M 1.15% 21
2023
Q1
$177M Buy
2,936,875
+605,697
+26% +$36.5M 1.2% 19
2022
Q4
$117M Buy
2,331,178
+209,388
+10% +$10.5M 0.98% 22
2022
Q3
$106M Buy
2,121,790
+268,908
+15% +$13.5M 1.13% 16
2022
Q2
$102M Sell
1,852,882
-234,617
-11% -$13M 0.94% 24
2022
Q1
$163M Sell
2,087,499
-183,291
-8% -$14.3M 0.96% 23
2021
Q4
$212M Buy
2,270,790
+654,374
+40% +$61M 1.11% 17
2021
Q3
$115M Sell
1,616,416
-188,777
-10% -$13.4M 0.78% 21
2021
Q2
$153M Buy
1,805,193
+247,365
+16% +$21M 0.97% 18
2021
Q1
$137M Buy
1,557,828
+583,939
+60% +$51.5M 0.94% 23
2020
Q4
$73.2M Sell
973,889
-120,772
-11% -$9.08M 0.72% 21
2020
Q3
$51.4M Buy
1,094,661
+261,565
+31% +$12.3M 0.62% 21
2020
Q2
$42.9M Buy
833,096
+567,775
+214% +$29.3M 0.6% 25
2020
Q1
$11.2M Sell
265,321
-91,231
-26% -$3.84M 0.47% 28
2019
Q4
$19.2M Buy
356,552
+63,279
+22% +$3.4M 0.3% 37
2019
Q3
$12.6M Sell
293,273
-288,407
-50% -$12.4M 0.2% 54
2019
Q2
$22.4M Buy
581,680
+112,247
+24% +$4.33M 0.39% 35
2019
Q1
$19.4M Buy
469,433
+46,296
+11% +$1.91M 0.31% 36
2018
Q4
$13.4M Buy
423,137
+57,226
+16% +$1.82M 0.29% 42
2018
Q3
$16.6M Sell
365,911
-42,104
-10% -$1.9M 0.26% 48
2018
Q2
$21.4M Sell
408,015
-92,480
-18% -$4.85M 0.32% 36
2018
Q1
$26.1M Sell
500,495
-3,782
-0.7% -$197K 0.39% 34
2017
Q4
$20.7M Buy
504,277
+134,312
+36% +$5.52M 0.36% 34
2017
Q3
$14.6M Buy
369,965
+77,281
+26% +$3.04M 0.33% 36
2017
Q2
$8.74M Buy
292,684
+61,275
+26% +$1.83M 0.25% 46
2017
Q1
$6.69M Buy
231,409
+161,260
+230% +$4.66M 0.15% 64
2016
Q4
$1.54M Buy
70,149
+13,772
+24% +$302K 0.07% 138
2016
Q3
$1M Sell
56,377
-126,820
-69% -$2.25M 0.04% 184
2016
Q2
$2.52M Buy
183,197
+20,870
+13% +$287K 0.17% 110
2016
Q1
$1.7M Buy
162,327
+88,079
+119% +$922K 0.09% 163
2015
Q4
$1.05M Sell
74,248
-142,894
-66% -$2.02M 0.13% 193
2015
Q3
$3.25M Buy
217,142
+124,976
+136% +$1.87M 0.26% 59
2015
Q2
$1.74M Sell
92,166
-79,368
-46% -$1.49M 0.12% 137
2015
Q1
$4.65M Buy
171,534
+60,374
+54% +$1.64M 0.35% 27
2014
Q4
$3.89M Buy
111,160
+56,356
+103% +$1.97M 0.88% 21
2014
Q3
$1.88M Sell
54,804
-67,893
-55% -$2.33M 0.2% 38
2014
Q2
$4.04M Buy
122,697
+62,077
+102% +$2.05M 0.78% 26
2014
Q1
$1.43M Buy
60,620
+25,173
+71% +$595K 0.3% 29
2013
Q4
$771K Buy
+35,447
New +$771K 0.18% 53
2013
Q3
Sell
-31,030
Closed -$445K 220
2013
Q2
$445K Buy
+31,030
New +$445K 0.06% 136