Thompson Siegel & Walmsley’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
Q2 | $8.76M | Buy |
7,590
+1,442
| +23% | +$1.08M | 0.16% | 155 |
|
|
2026
Q1 | $2.08M | Sell |
6,148
-2,354
| -28% | -$922K | 0.04% | 287 |
|
|
2025
Q4 | $2.43M | Buy |
8,502
+830
| +11% | +$190K | 0.04% | 267 |
|
|
2025
Q3 | $1.28M | Sell |
7,672
-119
| -2% | -$15.2K | 0.02% | 293 |
|
|
2025
Q2 | $960K | Sell |
7,791
-2,302
| -23% | -$215K | 0.02% | 308 |
|
|
2025
Q1 | $877K | Sell |
10,093
-600
| -6% | -$57.6K | 0.01% | 295 |
|
|
2024
Q4 | $900K | Sell |
10,693
-350
| -3% | -$35.6K | 0.01% | 288 |
|
|
2024
Q3 | $1.15M | Hold |
11,043
| – | – | 0.02% | 285 |
|
|
2024
Q2 | $1.45M | Sell |
11,043
-941
| -8% | -$119K | 0.02% | 258 |
|
|
2024
Q1 | $1.41M | Sell |
11,984
-655
| -5% | -$59.3K | 0.02% | 259 |
|
|
2023
Q4 | $1.08M | Sell |
12,639
-1,103
| -8% | -$81.9K | 0.02% | 264 |
|
|
2023
Q3 | $935K | Sell |
13,742
-62
| -0.4% | -$4.15K | 0.02% | 273 |
|
|
2023
Q2 | $871K | Hold |
13,804
| – | – | 0.01% | 278 |
|
|
2023
Q1 | $833K | Sell |
13,804
-21
| -0.2% | -$1.23K | 0.01% | 280 |
|
|
2022
Q4 | $691K | Sell |
13,825
-586
| -4% | -$32.1K | 0.01% | 276 |
|
|
2022
Q3 | $722K | Sell |
14,411
-1,610
| -10% | -$93.4K | 0.01% | 277 |
|
|
2022
Q2 | $886K | Sell |
16,021
-3,471
| -18% | -$236K | 0.01% | 268 |
|
|
2022
Q1 | $1.52M | Sell |
19,492
-1,118
| -5% | -$95.3K | 0.02% | 253 |
|
|
2021
Q4 | $1.92M | Hold |
20,610
| – | – | 0.03% | 240 |
|
|
2021
Q3 | $1.46M | Sell |
20,610
-396
| -2% | -$29.7K | 0.02% | 242 |
|
|
2021
Q2 | $1.78M | Sell |
21,006
-407
| -2% | -$34.4K | 0.02% | 240 |
|
|
2021
Q1 | $1.89M | Sell |
21,413
-1,987
| -8% | -$169K | 0.03% | 215 |
|
|
2020
Q4 | $1.76M | Sell |
23,400
-851
| -4% | -$51.3K | 0.03% | 214 |
|
|
2020
Q3 | $1.14M | Sell |
24,251
-71,315
| -75% | -$3.45M | 0.02% | 226 |
|
|
2020
Q2 | $4.92M | Buy |
95,566
+51,270
| +116% | +$2.42M | 0.1% | 153 |
|
|
2020
Q1 | $1.86M | Sell |
44,296
-3,328
| -7% | -$173K | 0.04% | 196 |
|
|
2019
Q4 | $2.56M | Sell |
47,624
-102
| -0.2% | -$4.87K | 0.04% | 199 |
|
|
2019
Q3 | $2.04M | Sell |
47,726
-750
| -2% | -$33.9K | 0.03% | 199 |
|
|
2019
Q2 | $1.87M | Sell |
48,476
-1,445
| -3% | -$55.1K | 0.03% | 209 |
|
|
2019
Q1 | $2.06M | Sell |
49,921
-2,955
| -6% | -$114K | 0.03% | 202 |
|
|
2018
Q4 | $1.68M | Sell |
52,876
-6,695
| -11% | -$254K | 0.03% | 218 |
|
|
2018
Q3 | $2.69M | Sell |
59,571
-112
| -0.2% | -$5.65K | 0.03% | 216 |
|
|
2018
Q2 | $3.13M | Sell |
59,683
-522
| -0.9% | -$28.2K | 0.04% | 228 |
|
|
2018
Q1 | $3.14M | Sell |
60,205
-3,275
| -5% | -$157K | 0.04% | 237 |
|
|
2017
Q4 | $2.61M | Sell |
63,480
-2,575
| -4% | -$111K | 0.03% | 250 |
|
|
2017
Q3 | $2.6M | Sell |
66,055
-15,590
| -19% | -$493K | 0.03% | 257 |
|
|
2017
Q2 | $2.44M | Sell |
81,645
-17,905
| -18% | -$524K | 0.03% | 261 |
|
|
2017
Q1 | $2.88M | Sell |
99,550
-26,333
| -21% | -$643K | 0.03% | 288 |
|
|
2016
Q4 | $2.76M | Sell |
125,883
-1,726,171
| -93% | -$32.4M | 0.04% | 251 |
|
|
2016
Q3 | $32.9M | Sell |
1,852,054
-1,196,251
| -39% | -$18.2M | 0.51% | 73 |
|
|
2016
Q2 | $41.9M | Sell |
3,048,305
-280,954
| -8% | -$3.19M | 0.66% | 46 |
|
|
2016
Q1 | $34.9M | Buy |
3,329,259
+1,400,408
| +73% | +$15.6M | 0.57% | 66 |
|
|
2015
Q4 | $27.3M | Buy |
1,928,851
+255,250
| +15% | +$4.08M | 0.49% | 70 |
|
|
2015
Q3 | $25.1M | Buy |
1,673,601
+558,393
| +50% | +$9.6M | 0.47% | 69 |
|
|
2015
Q2 | $21M | Buy |
1,115,208
+372,439
| +50% | +$9.93M | 0.37% | 103 |
|
|
2015
Q1 | $20.2M | Buy |
742,769
+144,406
| +24% | +$4.32M | 0.35% | 111 |
|
|
2014
Q4 | $20.9M | Buy |
598,363
+76,917
| +15% | +$2.55M | 0.4% | 84 |
|
|
2014
Q3 | $17.9M | Buy |
521,446
+171,943
| +49% | +$5.57M | 0.36% | 101 |
|
|
2014
Q2 | $11.5M | Buy |
349,503
+177,961
| +104% | +$4.85M | 0.22% | 185 |
|
|
2014
Q1 | $4.06M | Sell |
171,542
-36,091
| -17% | -$857K | 0.09% | 237 |
|
|
2013
Q4 | $4.52M | Sell |
207,633
-269,169
| -56% | -$5.23M | 0.11% | 237 |
|
|
2013
Q3 | $8.33M | Buy |
476,802
+155,472
| +48% | +$2.25M | 0.18% | 214 |
|
|
2013
Q2 | $4.61M | Buy |
+321,330
| New | +$3.56M | 0.1% | 258 |
|
Other funds holding MU
Thompson Siegel & Walmsley's MU Position: Q2 2026 in Review
Thompson Siegel & Walmsley increased its Micron Technology (MU) stake by 23% in Q2 2026, buying an estimated $1.08M and bringing the position to 7,590 shares worth $8.76M. The position accounts for 0.16% of the portfolio, ranked #155.
Thompson Siegel & Walmsley first reported a position in MU in Q2 2013 and has held it in 53 quarters since. The position peaked at $41.9M in Q2 2016. 3,875 funds tracked by Wall St. Rank hold MU as of Q2 2026.
- Thompson Siegel & Walmsley held 7,590 shares of Micron Technology worth $8.76M as of Q2 2026.
- Thompson Siegel & Walmsley bought 1,442 Micron Technology shares in Q2 2026, an estimated $1.08M.
- Micron Technology made up 0.16% of Thompson Siegel & Walmsley's portfolio in Q2 2026, its #155 holding.
- Thompson Siegel & Walmsley first reported a position in Micron Technology in Q2 2013 and has held it in 53 quarters since.
- Thompson Siegel & Walmsley's Micron Technology position peaked at $41.9M in Q2 2016.
- 3,875 funds tracked by Wall St. Rank held Micron Technology as of Q2 2026.
Based on Thompson Siegel & Walmsley's 13F filing for Q2 2026, filed 11 Aug 2026.