Morgan Stanley’s STMicroelectronics STM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $479M | Buy |
6,390,403
+1,045,208
| +20% | +$62.9M | 0.03% | 588 |
|
|
2026
Q1 | $185M | Sell |
5,345,195
-810,966
| -13% | -$25.4M | 0.01% | 1002 |
|
|
2025
Q4 | $160M | Buy |
6,156,161
+1,778,113
| +41% | +$45.6M | 0.01% | 1082 |
|
|
2025
Q3 | $124M | Buy |
4,378,048
+765,369
| +21% | +$21.4M | 0.01% | 1237 |
|
|
2025
Q2 | $110M | Sell |
3,612,679
-1,733,964
| -32% | -$43M | 0.01% | 1248 |
|
|
2025
Q1 | $117M | Buy |
5,346,643
+462,103
| +9% | +$11.4M | 0.01% | 1134 |
|
|
2024
Q4 | $122M | Buy |
4,884,540
+1,618,092
| +50% | +$43M | 0.01% | 1119 |
|
|
2024
Q3 | $97.1M | Buy |
3,266,448
+966,430
| +42% | +$31.9M | 0.01% | 1264 |
|
|
2024
Q2 | $90.3M | Buy |
2,300,018
+23,808
| +1% | +$989K | 0.01% | 1253 |
|
|
2024
Q1 | $98.4M | Sell |
2,276,210
-38,006
| -2% | -$1.71M | 0.01% | 1212 |
|
|
2023
Q4 | $116M | Sell |
2,314,216
-690,920
| -23% | -$30.9M | 0.01% | 1062 |
|
|
2023
Q3 | $130M | Buy |
3,005,136
+805,136
| +37% | +$38.4M | 0.01% | 907 |
|
|
2023
Q2 | $110M | Sell |
2,200,000
-888,093
| -29% | -$41.2M | 0.01% | 1030 |
|
|
2023
Q1 | $165M | Buy |
3,088,093
+787,436
| +34% | +$36.7M | 0.02% | 780 |
|
|
2022
Q4 | $81.8M | Sell |
2,300,657
-121,966
| -5% | -$4.3M | 0.01% | 1152 |
|
|
2022
Q3 | $75M | Buy |
2,422,623
+236,487
| +11% | +$8.3M | 0.01% | 1056 |
|
|
2022
Q2 | $68.8M | Buy |
2,186,136
+1,502,541
| +220% | +$56M | 0.01% | 1163 |
|
|
2022
Q1 | $29.5M | Sell |
683,595
-206,544
| -23% | -$9.13M | ﹤0.01% | 1717 |
|
|
2021
Q4 | $43.5M | Buy |
890,139
+124,651
| +16% | +$5.9M | 0.01% | 1446 |
|
|
2021
Q3 | $33.4M | Buy |
765,488
+49,367
| +7% | +$2.08M | ﹤0.01% | 1600 |
|
|
2021
Q2 | $26.1M | Buy |
716,121
+162,778
| +29% | +$6.09M | ﹤0.01% | 1878 |
|
|
2021
Q1 | $21.2M | Sell |
553,343
-8,051
| -1% | -$314K | ﹤0.01% | 1851 |
|
|
2020
Q4 | $20.8M | Buy |
561,394
+1,783
| +0.3% | +$63.3K | ﹤0.01% | 1781 |
|
|
2020
Q3 | $17.2M | Sell |
559,611
-6,891
| -1% | -$203K | ﹤0.01% | 1592 |
|
|
2020
Q2 | $15.5M | Sell |
566,502
-1,013,847
| -64% | -$25.2M | ﹤0.01% | 1599 |
|
|
2020
Q1 | $33.8M | Sell |
1,580,349
-367,341
| -19% | -$9.68M | 0.01% | 946 |
|
|
2019
Q4 | $52.4M | Sell |
1,947,690
-157,432
| -7% | -$3.72M | 0.01% | 901 |
|
|
2019
Q3 | $40.7M | Sell |
2,105,122
-1,578,267
| -43% | -$28.9M | 0.01% | 984 |
|
|
2019
Q2 | $64.9M | Buy |
3,683,389
+808,642
| +28% | +$13.7M | 0.02% | 723 |
|
|
2019
Q1 | $42.7M | Buy |
2,874,747
+1,170,259
| +69% | +$18.2M | 0.01% | 930 |
|
|
2018
Q4 | $23.7M | Sell |
1,704,488
-705,832
| -29% | -$10.6M | 0.01% | 1327 |
|
|
2018
Q3 | $44.2M | Buy |
2,410,320
+359,324
| +18% | +$7.45M | 0.01% | 1032 |
|
|
2018
Q2 | $45.4M | Sell |
2,050,996
-71,754
| -3% | -$1.67M | 0.01% | 977 |
|
|
2018
Q1 | $47.3M | Buy |
2,122,750
+549,869
| +35% | +$12.8M | 0.01% | 957 |
|
|
2017
Q4 | $34.4M | Buy |
1,572,881
+559,630
| +55% | +$12.4M | 0.01% | 1218 |
|
|
2017
Q3 | $19.7M | Sell |
1,013,251
-1,004,435
| -50% | -$17.3M | 0.01% | 1607 |
|
|
2017
Q2 | $29M | Sell |
2,017,686
-483,593
| -19% | -$7.63M | 0.01% | 1242 |
|
|
2017
Q1 | $38.7M | Sell |
2,501,279
-2,425,249
| -49% | -$33.8M | 0.01% | 1071 |
|
|
2016
Q4 | $55.9M | Buy |
4,926,528
+176,730
| +4% | +$1.67M | 0.02% | 815 |
|
|
2016
Q3 | $38.7M | Buy |
4,749,798
+1,613,515
| +51% | +$11.6M | 0.01% | 1001 |
|
|
2016
Q2 | $18.5M | Buy |
3,136,283
+1,244,156
| +66% | +$7.14M | 0.01% | 1481 |
|
|
2016
Q1 | $10.6M | Buy |
1,892,127
+957,797
| +103% | +$5.64M | ﹤0.01% | 1818 |
|
|
2015
Q4 | $6.22M | Buy |
934,330
+413,889
| +80% | +$2.92M | ﹤0.01% | 2441 |
|
|
2015
Q3 | $3.55M | Buy |
520,441
+208,784
| +67% | +$1.54M | ﹤0.01% | 2951 |
|
|
2015
Q2 | $2.53M | Buy |
311,657
+69,359
| +29% | +$595K | ﹤0.01% | 3405 |
|
|
2015
Q1 | $2.25M | Buy |
242,298
+205,242
| +554% | +$1.79M | ﹤0.01% | 3495 |
|
|
2014
Q4 | $277K | Sell |
37,056
-11,700
| -24% | -$84.6K | ﹤0.01% | 5051 |
|
|
2014
Q3 | $375K | Sell |
48,756
-386,651
| -89% | -$3.22M | ﹤0.01% | 4766 |
|
|
2014
Q2 | $3.87M | Buy |
435,407
+373,877
| +608% | +$3.5M | ﹤0.01% | 2908 |
|
|
2014
Q1 | $568K | Buy |
61,530
+15,478
| +34% | +$131K | ﹤0.01% | 4459 |
|
|
2013
Q4 | $368K | Sell |
46,052
-215,507
| -82% | -$1.72M | ﹤0.01% | 4674 |
|
|
2013
Q3 | $2.4M | Buy |
261,559
+94,999
| +57% | +$846K | ﹤0.01% | 3080 |
|
|
2013
Q2 | $1.5M | Buy |
+166,560
| New | +$1.46M | ﹤0.01% | 3383 |
|
Other funds holding STM
SA
WAM
SPC
Morgan Stanley's STM Position: Q2 2026 in Review
Morgan Stanley increased its STMicroelectronics (STM) stake by 20% in Q2 2026, buying an estimated $62.9M and bringing the position to 6,390,403 shares worth $479M. The position accounts for 0.03% of the portfolio, ranked #588.
Morgan Stanley first reported a position in STM in Q2 2013 and has held it in 53 quarters since. 603 funds tracked by Wall St. Rank hold STM as of Q2 2026.
- Morgan Stanley held 6,390,403 shares of STMicroelectronics worth $479M as of Q2 2026.
- Morgan Stanley bought 1,045,208 STMicroelectronics shares in Q2 2026, an estimated $62.9M.
- STMicroelectronics made up 0.03% of Morgan Stanley's portfolio in Q2 2026, its #588 holding.
- Morgan Stanley first reported a position in STMicroelectronics in Q2 2013 and has held it in 53 quarters since.
- 603 funds tracked by Wall St. Rank held STMicroelectronics as of Q2 2026.
Based on Morgan Stanley's 13F filing for Q2 2026, filed 13 Aug 2026.