← Back
Taiwan Semiconductor Manufacturing
TSM · listed on the New York Stock Exchange · worth $2.11 trillion
$406.13
−5.95% on Oct 30
148 insider buys in the last year, $9.9K in all. None in the last two weeks. Six members of Congress reported trading Taiwan Semiconductor Manufacturing in the last year.
Different buyers at onceRep. Cleo Fields bought, and BlackRock reported a new 5.1% stake, within 5 days · Oct 27
Green dot = an insider bought red = soldA number = that many on nearby days · click a mark to see who, or read the filing
The shares anyone can buy and sell, leaving out those held by insiders and big long-term owners.
37.8B shares
Shares borrowed and sold by investors who expect the price to drop.
Company insiders
In the last year, 31 insiders bought Taiwan Semiconductor Manufacturing stock and one insider sold. None of the 1 sale is marked on its filing as planned in advance; all by company executives.
How each buyer's earlier purchases went: the stock about six months later, beside the S&P 500 over the same days. Purchases planned in advance are left out. Past results, not a forecast.
VP
Bor-Zen Tien
Bought $4K on Jul 20 — 10 shares at $405.00, 8.5% of what they now own.
No earlier purchases to measure
VP
Chue-San Yoo
Bought 53 shares on Sep 7, held through a trust or family, 0.8% of what they now own.
No earlier purchases to measure
SVP
Shien-Yang Wu
Bought 57 shares on Sep 7, held through a trust or family, 0.8% of what they now own.
No earlier purchases to measure
Big investors
People and funds that reported owning 5% or more of Taiwan Semiconductor Manufacturing, newest first.
US Congress
Members of Congress who reported trading Taiwan Semiconductor Manufacturing in the last year. They have up to 45 days to report, so the newest trades show up late.
MemberTradeAmountWhose accountTradedReported
All reports
Every insider trade and SEC report we hold for Taiwan Semiconductor Manufacturing.
Newest first
ReportedTradeInsiderOf their holdingShares @ priceValue
Oct 8BoughtKevin Xiaoqiang ZhangOct 8 · Traded Oct 7 · SVP and Deputy Co-COO+0.8%via a trust or family59 sh—
144 more with Pro →Analysts, earnings and news
Analysts' price target
$490.34 average
18 analysts
Analysts' opinions, which tend to run optimistic. Not our forecast or advice.
Profit vs what was expected
4 of 4 quarters above
Q1 '26$3.49 a share+$0.16
Q4 '25$3.14 a share+$0.16
Q3 '25$2.92 a share+$0.29
Q2 '25$2.47 a share+$0.16