Choate Investment Advisors
Position in TSM — Taiwan Semiconductor Manufacturing Co Ltd
CIK 1399794
BOSTON, MA
Position in TSM
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$64,621,429
+$19,511,863 QoQ
Shares Held
135,313
+1.4% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
2.53%
of 13F equity value
Holder Rank
#433
of 3,564 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority
Sole 67%
Shared 0%
None 33%
Common Shares in TSM Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026Choate Investment Advisors holds $255,807,770 across 12 Semiconductors names. TSM ranks #2 (25.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
631,150 | $126,286,803 | |
| 2 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
This page
|
135,313 | $64,621,429 | |
| 3 | AVGO |
Broadcom Inc.
|
82,004 | $30,977,011 | |
| 4 | INTC |
Intel Corp
|
73,659 | $10,285,006 | |
| 5 | MU |
Micron Technology Inc
|
8,232 | $9,502,115 | |
| 6 | ADI |
Analog Devices Inc
|
12,578 | $4,995,604 | |
| 7 | AMD |
Advanced Micro Devices Inc
|
6,311 | $3,666,123 | |
| 8 | TXN |
Texas Instruments Inc
|
9,956 | $2,967,584 |
All Filings in TSM
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $64,621,429 | 135,313 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $45,109,566 | 133,480 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $42,168,080 | 138,761 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $34,597,048 | 123,875 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $26,813,245 | 118,386 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $18,805,310 | 113,285 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $20,415,726 | 103,376 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $15,136,556 | 87,157 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $14,555,718 | 83,745 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $5,013,306 | 36,849 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $3,103,880 | 29,845 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,270,870 | 26,132 | Shares | Sole | 2023-10-30 | |
| 2023-06-30 | $2,557,716 | 25,344 | Shares | Sole | 2023-08-01 | |
| 2023-03-31 | $2,333,406 | 25,085 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,312,960 | 17,626 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,232,708 | 17,980 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,624,699 | 19,874 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $1,863,543 | 17,874 | Shares | Sole | 2022-04-29 | |
| 2021-12-31 | $866,111 | 7,199 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $757,545 | 6,785 | Shares | Sole | 2021-11-04 | |
| 2021-06-30 | $780,439 | 6,495 | Shares | Sole | 2021-07-30 | |
| 2021-03-31 | $754,389 | 6,378 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $548,471 | 5,030 | Shares | Sole | 2021-02-08 | |
| No filing history on record for this holder in this stock. | ||||||