A detailed history of Main Street Research LLC transactions in Taiwan Semiconductor Manufacturing CO LTD stock. As of the latest transaction made, Main Street Research LLC holds 168,994 shares of TSM stock, worth $33.9 Million. This represents 1.88% of its overall portfolio holdings.

Number of Shares
168,994
Previous 165,995 1.81%
Holding current value
$33.9 Million
Previous $28.9 Million 1.73%
% of portfolio
1.88%
Previous 1.94%

Shares

14 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 12, 2024

BUY
$147.95 - $191.05 $443,702 - $572,958
2,999 Added 1.81%
168,994 $29.3 Million
Q2 2024

Jul 29, 2024

BUY
$127.7 - $179.69 $21.2 Million - $29.8 Million
165,995 New
165,995 $28.9 Million
Q1 2022

May 05, 2022

SELL
$99.29 - $140.66 $234,125 - $331,676
-2,358 Closed
0 $0
Q4 2021

Feb 09, 2022

SELL
$109.02 - $124.75 $26,818 - $30,688
-246 Reduced 9.45%
2,358 $284,000
Q3 2021

Nov 12, 2021

BUY
$108.12 - $124.7 $8,865 - $10,225
82 Added 3.25%
2,604 $291,000
Q2 2021

Aug 06, 2021

BUY
$108.21 - $124.8 $56,269 - $64,896
520 Added 25.97%
2,522 $303,000
Q1 2021

May 07, 2021

BUY
$108.96 - $140.05 $218,137 - $280,380
2,002 New
2,002 $237,000
Q2 2020

Jul 29, 2020

SELL
$46.51 - $57.55 $5.69 Million - $7.04 Million
-122,279 Closed
0 $0
Q1 2020

May 01, 2020

BUY
$43.89 - $60.32 $5.21 Million - $7.16 Million
118,703 Added 3319.44%
122,279 $5.84 Million
Q4 2019

Jan 28, 2020

BUY
$46.43 - $59.23 $166,033 - $211,806
3,576 New
3,576 $208,000
Q4 2018

Feb 13, 2019

SELL
$35.29 - $44.66 $10.2 Million - $12.9 Million
-289,195 Closed
0 $0
Q3 2018

Nov 05, 2018

BUY
$36.39 - $44.89 $582,749 - $718,868
16,014 Added 5.86%
289,195 $12.8 Million
Q2 2018

Jul 25, 2018

BUY
$35.51 - $43.94 $75,707 - $93,680
2,132 Added 0.79%
273,181 $9.99 Million
Q1 2018

May 08, 2018

BUY
$40.36 - $46.38 $10.9 Million - $12.6 Million
271,049 New
271,049 $11.9 Million

Others Institutions Holding TSM

About TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD


  • Ticker TSM
  • Exchange NYSE
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 5,186,079,744
  • Market Cap $1.04T
  • Description
  • Taiwan Semiconductor Manufacturing Company Limited manufactures, packages, tests, and sells integrated circuits and other semiconductor devices in Taiwan, China, Europe, the Middle East, Africa, Japan, the United States, and internationally. It provides complementary metal oxide silicon wafer fabrication processes to manufacture logic, mixed-sig...
More about TSM
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