Taiwan Semiconductor S.A. (TSM)
| Sector: | Technology |
| Super Investor Stats: | |
| Ownership count: | 24 |
| Ownership rank: | 7 |
| % of all portfolios: | 0.847% |
| Hold Price * : | $337.95 |
| Total insider Buys/Sells last 6 months: |
| Transactions | Total |
| Buys |
68 |
$1,082,791 |
| Sells |
1 |
$13,966,000 |
|
Portfolio Manager |
% of portfolio |
Recent activity |
Shares |
Value |
| ≡ |
David Rolfe - Wedgewood Partners |
9.03 |
Reduce 29.95% |
129,353 |
43,715,000 |
| ≡ |
Chase Coleman - Tiger Global Management |
8.23 |
Add 49.38% |
5,565,074 |
1,880,717,000 |
| ≡ |
David Tepper - Appaloosa Management |
7.56 |
Add 17.48% |
1,327,500 |
448,629,000 |
| ≡ |
Ruane Cunniff LP |
6.77 |
Reduce 15.00% |
1,208,419 |
408,385,000 |
| ≡ |
William Von Mueffling - Cantillon Capital Management |
5.60 |
Reduce 11.87% |
2,493,551 |
842,695,000 |
| ≡ |
Lee Ainslie - Maverick Capital |
4.86 |
Reduce 25.40% |
1,237,358 |
418,165,000 |
| ≡ |
Daniel Loeb - Third Point |
4.46 |
Reduce 35.29% |
275,000 |
92,936,000 |
| ≡ |
Viking Global Investors |
4.22 |
Reduce 9.15% |
4,465,127 |
1,508,990,000 |
| ≡ |
Stephen Mandel - Lone Pine Capital |
3.74 |
Reduce 54.48% |
1,389,530 |
469,592,000 |
| ≡ |
First Eagle Investment Management |
2.24 |
Reduce 34.29% |
3,902,137 |
1,318,727,000 |
| ≡ |
Sarah Ketterer - Causeway Capital Management |
2.12 |
Reduce 0.63% |
508,471 |
171,838,000 |
| ≡ |
Hillman Capital Management |
1.87 |
Reduce 15.69% |
7,962 |
2,691,000 |
| ≡ |
Mairs & Power Funds |
1.68 |
Reduce 0.06% |
486,253 |
164,330,000 |
| ≡ |
Prem Watsa - Fairfax Financial Holdings |
1.63 |
|
93,700 |
31,680,000 |
| ≡ |
Torray Funds |
1.44 |
Add 0.50% |
27,110 |
9,162,000 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
0.47 |
Buy |
20,000 |
6,759,000 |
| ≡ |
Polen Capital Management |
0.41 |
Reduce 12.92% |
174,686 |
59,035,000 |
| ≡ |
Duan Yongping - H&H International Investment |
0.26 |
Reduce 87.65% |
151,200 |
51,098,000 |
| ≡ |
Jensen Investment Management |
0.11 |
Reduce 4.05% |
16,427 |
5,552,000 |
| ≡ |
Francois Rochon - Giverny Capital |
0.10 |
Reduce 49.44% |
8,125 |
2,746,000 |
| ≡ |
John Rogers - Ariel Investments |
0.06 |
Add 58.35% |
16,092 |
5,438,000 |
| ≡ |
Dodge & Cox Funds |
0.02 |
|
107,800 |
36,431,000 |
| ≡ |
Richard Pzena - Pzena Investment Management |
0.02 |
Reduce 27.92% |
18,986 |
6,416,000 |
| ≡ |
Christopher Davis - Davis Advisors |
0.01 |
|
7,200 |
2,433,000 |
Open Market Insider Buys
| Date Filed |
Reporting Name |
Relationship |
Trans. Date |
Shares |
Price $ |
Total Value $ |
| 19 May 2026 |
TIEN BOR-ZEN |
VP |
19 May 2026 |
1,000 |
69.83 |
69,830 |
| 19 May 2026 |
TIEN BOR-ZEN |
VP |
19 May 2026 |
1,000 |
69.98 |
69,980 |
| 11 May 2026 |
YUAN LIPEN |
VP |
08 May 2026 |
44 |
71.82 |
3,160 |
| 11 May 2026 |
YOO CHUE-SAN |
VP |
08 May 2026 |
55 |
71.82 |
3,950 |
| 11 May 2026 |
WEI CHE-CHIA |
Chairman and CEO |
08 May 2026 |
160 |
71.82 |
11,491 |
| 11 May 2026 |
TIEN BOR-ZEN |
VP |
08 May 2026 |
7 |
71.82 |
503 |
| 11 May 2026 |
WU SHIEN-YANG |
SVP |
08 May 2026 |
60 |
71.82 |
4,309 |
| 11 May 2026 |
WANG YING-LANG |
SVP |
08 May 2026 |
57 |
71.82 |
4,094 |
| 11 May 2026 |
LU LEE-CHUNG |
VP |
08 May 2026 |
54 |
71.82 |
3,878 |
| 11 May 2026 |
HUANG JEN-CHAU |
SVP and CFO |
08 May 2026 |
30 |
71.82 |
2,155 |
| 11 May 2026 |
LEE CHUN-HSIEN |
VP |
08 May 2026 |
53 |
71.82 |
3,806 |
| 11 May 2026 |
HWANG YUAN-KO |
VP |
08 May 2026 |
42 |
71.82 |
3,016 |
| 11 May 2026 |
JANG SYUN-MING |
VP |
08 May 2026 |
52 |
71.82 |
3,735 |
| 11 May 2026 |
HOU YUNG-CHIN |
SVP and Deputy Co-COO |
08 May 2026 |
66 |
71.82 |
4,740 |
| 11 May 2026 |
FANG SHU-HUA |
SVP and GC |
08 May 2026 |
59 |
71.82 |
4,237 |
| 11 May 2026 |
CHUANG TZU-SOU |
VP |
08 May 2026 |
48 |
71.82 |
3,447 |
| 11 May 2026 |
CHUANG JUIPING |
VP |
08 May 2026 |
51 |
71.82 |
3,663 |
| 11 May 2026 |
HE JUN |
VP |
08 May 2026 |
49 |
71.82 |
3,519 |
| 11 May 2026 |
CHANG TZONZ-SHENG |
SVP |
08 May 2026 |
56 |
71.82 |
4,022 |
| 11 May 2026 |
CHIN YUNG-PEI |
EVP and Co-COO |
08 May 2026 |
75 |
71.82 |
5,386 |
| 11 May 2026 |
CHEN CHIH-HO |
Controller |
08 May 2026 |
34 |
71.82 |
2,442 |
| 29 Apr 2026 |
TIEN BOR-ZEN |
VP |
28 Apr 2026 |
10 |
386.00 |
3,860 |
| 29 Apr 2026 |
TIEN BOR-ZEN |
VP |
28 Apr 2026 |
5 |
390.00 |
1,950 |
| 13 Apr 2026 |
YUAN LIPEN |
VP |
09 Apr 2026 |
52 |
57.87 |
3,009 |
| 13 Apr 2026 |
ZHANG KEVIN XIAOQIANG |
SVP and Deputy Co-COO |
09 Apr 2026 |
79 |
57.87 |
4,572 |
| 13 Apr 2026 |
TIEN BOR-ZEN |
VP |
09 Apr 2026 |
9 |
57.87 |
521 |
| 13 Apr 2026 |
TIEN BOR-ZEN |
VP |
09 Apr 2026 |
53 |
57.87 |
3,067 |
| 13 Apr 2026 |
WANG YING-LANG |
SVP |
09 Apr 2026 |
69 |
57.87 |
3,993 |
| 13 Apr 2026 |
YEAP CHOH FEI |
SVP |
09 Apr 2026 |
68 |
57.87 |
3,935 |
| 13 Apr 2026 |
WU SHIEN-YANG |
SVP |
09 Apr 2026 |
71 |
57.87 |
4,109 |
| 13 Apr 2026 |
WEI CHE-CHIA |
Chairman and CEO |
09 Apr 2026 |
186 |
57.87 |
10,764 |
| 13 Apr 2026 |
LIAW YUNG-HAW |
VP |
09 Apr 2026 |
61 |
57.87 |
3,530 |
| 13 Apr 2026 |
LU LEE-CHUNG |
VP |
09 Apr 2026 |
65 |
57.87 |
3,762 |
| 13 Apr 2026 |
MII YUH-JIER |
EVP and Co-COO |
09 Apr 2026 |
88 |
57.87 |
5,093 |
| 13 Apr 2026 |
LIN CHRIS HORNG-DAR |
VP and CIO |
09 Apr 2026 |
60 |
57.87 |
3,472 |
| 13 Apr 2026 |
HUANG JEN-CHAU |
SVP and CFO |
09 Apr 2026 |
37 |
57.87 |
2,141 |
| 13 Apr 2026 |
HWANG YUAN-KO |
VP |
09 Apr 2026 |
51 |
57.87 |
2,951 |
| 13 Apr 2026 |
LEE CHUN-HSIEN |
VP |
09 Apr 2026 |
63 |
57.87 |
3,646 |
| 13 Apr 2026 |
FANG SHU-HUA |
SVP and GC |
09 Apr 2026 |
70 |
57.87 |
4,051 |
| 13 Apr 2026 |
CHUANG TZU-SOU |
VP |
09 Apr 2026 |
58 |
57.87 |
3,356 |
| 13 Apr 2026 |
CHUANG JUIPING |
VP |
09 Apr 2026 |
62 |
57.87 |
3,588 |
| 13 Apr 2026 |
HOU YUNG-CHIN |
SVP and Deputy Co-COO |
09 Apr 2026 |
78 |
57.87 |
4,514 |
| 13 Apr 2026 |
CHIN YUNG-PEI |
EVP and Co-COO |
09 Apr 2026 |
89 |
57.87 |
5,150 |
| 13 Apr 2026 |
CHEN PEI-HUNG |
VP |
09 Apr 2026 |
57 |
57.87 |
3,299 |
| 13 Apr 2026 |
CHEN CHIH-HO |
Controller |
09 Apr 2026 |
40 |
57.87 |
2,315 |
| 13 Apr 2026 |
CHANG TZONZ-SHENG |
SVP |
09 Apr 2026 |
67 |
57.87 |
3,877 |
| 13 Apr 2026 |
CAO MIN |
VP |
09 Apr 2026 |
66 |
57.87 |
3,819 |
| 01 Apr 2026 |
BURNS URSULA M |
Director |
31 Mar 2026 |
1,000 |
322.05 |
322,050 |
| 31 Mar 2026 |
LIN SHYUE-SHYH |
VP |
30 Mar 2026 |
3,000 |
54.72 |
164,160 |
| 31 Mar 2026 |
YEAP CHOH FEI |
SVP |
22 Mar 2026 |
1,000 |
55.78 |
55,780 |
| 30 Mar 2026 |
LIN SHYUE-SHYH |
VP |
29 Mar 2026 |
2,000 |
55.63 |
111,260 |
| 24 Mar 2026 |
TIEN BOR-ZEN |
VP |
22 Mar 2026 |
1,000 |
55.93 |
55,930 |
* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.
P = Preferred Stock