ZDA
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Zweig-DiMenna Associates’s Micron Technology MU Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$6.96M Buy
56,500
+12,000
+27% +$1.48M 0.66% 48
2025
Q1
$3.87M Sell
44,500
-116,349
-72% -$10.1M 0.61% 48
2024
Q4
$13.5M Hold
160,849
1.01% 29
2024
Q3
$16.7M Sell
160,849
-8,100
-5% -$840K 1.69% 20
2024
Q2
$22.2M Sell
168,949
-1,030
-0.6% -$135K 2.5% 9
2024
Q1
$20M Buy
169,979
+90,779
+115% +$10.7M 1.75% 13
2023
Q4
$6.76M Sell
79,200
-49,200
-38% -$4.2M 0.76% 52
2023
Q3
$8.74M Buy
128,400
+10,700
+9% +$728K 1.04% 34
2023
Q2
$7.43M Buy
+117,700
New +$7.43M 0.93% 38
2022
Q1
Sell
-129,459
Closed -$12.1M 123
2021
Q4
$12.1M Sell
129,459
-28,135
-18% -$2.62M 0.97% 43
2021
Q3
$11.2M Hold
157,594
0.78% 53
2021
Q2
$13.4M Sell
157,594
-64,901
-29% -$5.52M 0.81% 49
2021
Q1
$19.6M Buy
222,495
+72,495
+48% +$6.39M 1.36% 14
2020
Q4
$11.3M Buy
+150,000
New +$11.3M 0.71% 53
2020
Q2
Sell
-101,048
Closed -$4.25M 118
2020
Q1
$4.25M Sell
101,048
-40,000
-28% -$1.68M 0.56% 49
2019
Q4
$7.59M Sell
141,048
-223,346
-61% -$12M 0.76% 53
2019
Q3
$15.6M Hold
364,394
1.38% 23
2019
Q2
$14.1M Buy
364,394
+141,599
+64% +$5.46M 1.34% 28
2019
Q1
$9.21M Hold
222,795
1.02% 40
2018
Q4
$7.07M Hold
222,795
0.7% 56
2018
Q3
$10.1M Sell
222,795
-182,019
-45% -$8.23M 0.84% 47
2018
Q2
$21.2M Buy
404,814
+82,019
+25% +$4.3M 1.3% 15
2018
Q1
$16.8M Sell
322,795
-43,903
-12% -$2.29M 1.49% 19
2017
Q4
$15.1M Buy
366,698
+48,098
+15% +$1.98M 1.64% 19
2017
Q3
$12.5M Sell
318,600
-97,610
-23% -$3.84M 1.12% 33
2017
Q2
$12.4M Sell
416,210
-219,296
-35% -$6.55M 0.91% 42
2017
Q1
$18.4M Buy
635,506
+47,809
+8% +$1.38M 1.69% 14
2016
Q4
$12.9M Sell
587,697
-224,027
-28% -$4.91M 0.93% 36
2016
Q3
$14.4M Buy
811,724
+461,724
+132% +$8.21M 1.17% 28
2016
Q2
$4.82M Buy
350,000
+327,800
+1,477% +$4.51M 0.49% 55
2016
Q1
$232K Sell
22,200
-20,100
-48% -$210K 0.02% 159
2015
Q4
$599K Sell
42,300
-279,850
-87% -$3.96M 0.03% 150
2015
Q3
$4.83M Sell
322,150
-958,706
-75% -$14.4M 0.21% 100
2015
Q2
$24.1M Buy
1,280,856
+707,756
+123% +$13.3M 1.33% 20
2015
Q1
$15.5M Sell
573,100
-622,663
-52% -$16.9M 0.65% 58
2014
Q4
$41.9M Buy
1,195,763
+366,772
+44% +$12.8M 1.8% 8
2014
Q3
$28.4M Sell
828,991
-789,616
-49% -$27.1M 1.24% 17
2014
Q2
$53.3M Buy
1,618,607
+1,125,439
+228% +$37.1M 2.44% 4
2014
Q1
$11.7M Sell
493,168
-505,192
-51% -$12M 0.69% 51
2013
Q4
$21.7M Sell
998,360
-334,440
-25% -$7.27M 0.8% 47
2013
Q3
$23.3M Buy
+1,332,800
New +$23.3M 0.94% 32