Parnassus Investments’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 | $82.9M | Sell |
245,378
-49,432
| -17% | -$19.4M | 0.24% | 62 |
|
|
2025
Q4 | $84.1M | Sell |
294,810
-63,400
| -18% | -$14.5M | 0.22% | 61 |
|
|
2025
Q3 | $59.9M | Sell |
358,210
-177,650
| -33% | -$22.7M | 0.14% | 85 |
|
|
2025
Q2 | $66M | Sell |
535,860
-442,232
| -45% | -$41.3M | 0.15% | 81 |
|
|
2025
Q1 | $85M | Sell |
978,092
-79,554
| -8% | -$7.64M | 0.2% | 72 |
|
|
2024
Q4 | $89M | Buy |
1,057,646
+380
| +0% | +$38.7K | 0.2% | 72 |
|
|
2024
Q3 | $110M | Sell |
1,057,266
-2,624,208
| -71% | -$274M | 0.23% | 59 |
|
|
2024
Q2 | $484M | Sell |
3,681,474
-2,138,957
| -37% | -$270M | 1.05% | 38 |
|
|
2024
Q1 | $686M | Buy |
5,820,431
+4,023,975
| +224% | +$364M | 1.47% | 30 |
|
|
2023
Q4 | $153M | Hold |
1,796,456
| – | – | 0.34% | 58 |
|
|
2023
Q3 | $122M | Sell |
1,796,456
-6,320,830
| -78% | -$423M | 0.3% | 64 |
|
|
2023
Q2 | $512M | Buy |
8,117,286
+53,602
| +0.7% | +$3.45M | 1.19% | 35 |
|
|
2023
Q1 | $487M | Buy |
8,063,684
+194,764
| +2% | +$11.4M | 1.21% | 33 |
|
|
2022
Q4 | $393M | Buy |
7,868,920
+77,147
| +1% | +$4.22M | 0.98% | 35 |
|
|
2022
Q3 | $390M | Buy |
7,791,773
+53,873
| +0.7% | +$3.12M | 1.02% | 33 |
|
|
2022
Q2 | $428M | Sell |
7,737,900
-399,341
| -5% | -$27.1M | 1.02% | 35 |
|
|
2022
Q1 | $634M | Buy |
8,137,241
+1,353,317
| +20% | +$115M | 1.28% | 31 |
|
|
2021
Q4 | $632M | Sell |
6,783,924
-84,489
| -1% | -$6.6M | 1.21% | 33 |
|
|
2021
Q3 | $488M | Buy |
6,868,413
+266,022
| +4% | +$20M | 1.03% | 37 |
|
|
2021
Q2 | $561M | Sell |
6,602,391
-3,564,487
| -35% | -$301M | 1.22% | 33 |
|
|
2021
Q1 | $897M | Sell |
10,166,878
-2,392,412
| -19% | -$203M | 2.18% | 15 |
|
|
2020
Q4 | $944M | Sell |
12,559,290
-1,109,842
| -8% | -$66.9M | 2.56% | 11 |
|
|
2020
Q3 | $642M | Buy |
13,669,132
+19,536
| +0.1% | +$946K | 1.99% | 21 |
|
|
2020
Q2 | $703M | Buy |
13,649,596
+7,249,596
| +113% | +$342M | 2.43% | 11 |
|
|
2020
Q1 | $269M | Hold |
6,400,000
| – | – | 1.12% | 33 |
|
|
2019
Q4 | $344M | Hold |
6,400,000
| – | – | 1.16% | 36 |
|
|
2019
Q3 | $274M | Hold |
6,400,000
| – | – | 0.99% | 39 |
|
|
2019
Q2 | $247M | Hold |
6,400,000
| – | – | 0.93% | 40 |
|
|
2019
Q1 | $265M | Hold |
6,400,000
| – | – | 1.04% | 37 |
|
|
2018
Q4 | $203M | Buy |
6,400,000
+1,500,000
| +31% | +$56.9M | 0.88% | 42 |
|
|
2018
Q3 | $222M | Hold |
4,900,000
| – | – | 0.85% | 42 |
|
|
2018
Q2 | $257M | Buy |
4,900,000
+1,400,000
| +40% | +$75.7M | 1.02% | 41 |
|
|
2018
Q1 | $182M | Sell |
3,500,000
-400,000
| -10% | -$19.1M | 0.74% | 45 |
|
|
2017
Q4 | $160M | Sell |
3,900,000
-1,100,000
| -22% | -$47.4M | 0.63% | 47 |
|
|
2017
Q3 | $197M | Sell |
5,000,000
-1,775,000
| -26% | -$56.1M | 0.81% | 42 |
|
|
2017
Q2 | $202M | Sell |
6,775,000
-2,495,193
| -27% | -$73M | 0.85% | 41 |
|
|
2017
Q1 | $266M | Sell |
9,270,193
-18,977,429
| -67% | -$463M | 1.24% | 34 |
|
|
2016
Q4 | $619M | Buy |
28,247,622
+189,466
| +0.7% | +$3.56M | 3.06% | 7 |
|
|
2016
Q3 | $499M | Buy |
28,058,156
+133,613
| +0.5% | +$2.04M | 2.72% | 13 |
|
|
2016
Q2 | $384M | Buy |
27,924,543
+2,281,433
| +9% | +$25.9M | 2.34% | 22 |
|
|
2016
Q1 | $268M | Buy |
25,643,110
+23,613,110
| +1,163% | +$264M | 1.72% | 32 |
|
|
2015
Q4 | $28.7M | Buy |
+2,030,000
| New | +$32.4M | 0.19% | 57 |
|
Other funds holding MU
VCM
VPM
