Main Street Research’s TSMC TSM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $31.1M | Sell |
136,977
-38,029
| -22% | -$8.64M | 1.94% | 28 |
|
|
2025
Q1 | $29.2M | Buy |
175,006
+2,239
| +1% | +$373K | 1.91% | 30 |
|
|
2024
Q4 | $34.2M | Buy |
172,767
+3,773
| +2% | +$747K | 2.13% | 22 |
|
|
2024
Q3 | $29.5M | Buy |
168,994
+2,999
| +2% | +$523K | 1.85% | 29 |
|
|
2024
Q2 | $28.9M | Buy |
+165,995
| New | +$28.9M | 1.91% | 26 |
|
|
2022
Q1 | – | Sell |
-2,358
| Closed | -$284K | – | 151 |
|
|
2021
Q4 | $284K | Sell |
2,358
-246
| -9% | -$29.6K | 0.02% | 110 |
|
|
2021
Q3 | $291K | Buy |
2,604
+82
| +3% | +$9.16K | 0.03% | 107 |
|
|
2021
Q2 | $303K | Buy |
2,522
+520
| +26% | +$62.5K | 0.02% | 108 |
|
|
2021
Q1 | $237K | Buy |
+2,002
| New | +$237K | 0.02% | 118 |
|
|
2020
Q2 | – | Sell |
-122,279
| Closed | -$5.84M | – | 100 |
|
|
2020
Q1 | $5.84M | Buy |
122,279
+118,703
| +3,319% | +$5.67M | 1.43% | 28 |
|
|
2019
Q4 | $208K | Buy |
+3,576
| New | +$208K | 0.03% | 102 |
|
|
2018
Q4 | – | Sell |
-289,195
| Closed | -$12.8M | – | 105 |
|
|
2018
Q3 | $12.8M | Buy |
289,195
+16,014
| +6% | +$707K | 1.83% | 31 |
|
|
2018
Q2 | $9.99M | Buy |
273,181
+2,132
| +0.8% | +$77.9K | 1.56% | 36 |
|
|
2018
Q1 | $11.9M | Buy |
+271,049
| New | +$11.9M | 1.88% | 32 |
|
|
2015
Q3 | – | Sell |
-376,015
| Closed | -$8.54M | – | 137 |
|
|
2015
Q2 | $8.54M | Buy |
376,015
+19,070
| +5% | +$433K | 1.75% | 15 |
|
|
2015
Q1 | $8.38M | Buy |
356,945
+8,580
| +2% | +$201K | 1.8% | 15 |
|
|
2014
Q4 | $7.8M | Buy |
+348,365
| New | +$7.8M | 1.67% | 19 |
|
|
2013
Q3 | – | Sell |
-114,078
| Closed | -$2.09M | – | 146 |
|
|
2013
Q2 | $2.09M | Buy |
+114,078
| New | +$2.09M | 0.63% | 57 |
|