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TSM

Bullish signal

Factor checklist — research, not advice

A check leans with a bullish reading. A cross leans against it. A dash is unavailable or mixed.

ACHAT TOTAL: 4155 titres (~310994 USD)

Insiders
Chuang Tzu-SouLin Shyue-ShyhTien Bor-ZenYuan Lipen
Total bought
$310,994

Avg buy (VWAP, 90d window) $74.57 vs last close $450.61 (+504.3%)

Total sold
—

Avg sell (VWAP, 90d window) —

Last activity
2026-07-28
Liquidity
Liquid $4,387,173,567/day · 20d vol
Last synced
2026-09-25 21:10:59 Synced via automated research pipeline

Sign in to request a sync of this company's price history and timing levels.

Insider holdings as a share of total assets aren't available for this company.

Avg buy and avg sell are volume-weighted prices (sum of shares × price, divided by shares) for Form 4 rows in this 90-day window that report both figures. A comparison with last close is market context for that average, not advice.

Recent Form 4

Filings in the 90-day window for this company. Value is shares × price from the filing. Research, not advice.

Date Person Side Shares Price Value Form 4
2026-09-07 Chuang Tzu-Sou Buy 47 $76.20 $3,581 Form 4
2026-09-07 Lin Shyue-Shyh Buy 44 $76.20 $3,353 Form 4
2026-09-07 Tien Bor-Zen Buy 5 $76.20 $381 Form 4
2026-09-07 Yuan Lipen Buy 41 $76.20 $3,124 Form 4
2026-08-19 Yuan Lipen Buy 1,000 $73.77 $73,770 Form 4
2026-08-18 Yuan Lipen Buy 1,000 $74.50 $74,500 Form 4
2026-08-07 Chuang Tzu-Sou Buy 47 $73.31 $3,446 Form 4
2026-08-07 Lin Shyue-Shyh Buy 47 $73.31 $3,446 Form 4
2026-08-07 Tien Bor-Zen Buy 7 $73.31 $513 Form 4
2026-08-07 Yuan Lipen Buy 42 $73.31 $3,079 Form 4
2026-08-03 Tien Bor-Zen Buy 1,000 $73.06 $73,060 Form 4
2026-07-28 Tien Bor-Zen Buy 5 $390.00 $1,950 Form 4
2026-07-21 Tien Bor-Zen Buy 1,000 $74.13 $74,130 Form 4
2026-07-21 Lin Shyue-Shyh Buy 1,000 $74.13 $74,130 Form 4
2026-07-20 Tien Bor-Zen Buy 10 $405.00 $4,050 Form 4
2026-07-20 Lin Shyue-Shyh Buy 1,000 $72.65 $72,650 Form 4
2026-07-19 Lin Shyue-Shyh Buy 1,000 $71.32 $71,320 Form 4
2026-07-07 Chuang Tzu-Sou Buy 45 $76.62 $3,448 Form 4
2026-07-07 Lin Shyue-Shyh Buy 44 $76.62 $3,371 Form 4
2026-07-07 Tien Bor-Zen Buy 6 $76.62 $460 Form 4
2026-07-07 Yuan Lipen Buy 40 $76.62 $3,065 Form 4
2026-06-30 Tien Bor-Zen Buy 1,000 $75.70 $75,700 Form 4
2026-06-29 Tien Bor-Zen Buy 1,000 $76.64 $76,640 Form 4

Price (1 year)

Live chart from TradingView — independent market data, as price context around the filings, not the Quorum score. EMA 50/200 and Bollinger load by default. When the exchange is known it is sent as EXCHANGE:SYMBOL; otherwise TradingView resolves the ticker best-effort.

Market snapshot

Signal

Bullish signalScored 2026-09-20

The 0-100 score behind this signal and the full written analysis are part of Plus. See plans.

Financial ratios

MetricTrend2025-12-312024-12-312023-12-312022-12-312021-12-31
Gross Profit Margin59.9%56.1%54.4%59.6%51.6%
Ebit Margin53.5%45.7%45.9%51.1%42.1%
Ebitda Margin71.5%68.6%70.5%70.4%68.7%
Operating Profit Margin50.8%45.7%42.6%49.5%40.9%
Pretax Profit Margin53.6%48.6%45.3%50.5%41.8%
Continuous Operations Profit Margin45.0%40.0%39.4%43.9%37.3%
Net Profit Margin45.1%40.0%39.4%43.9%37.3%
Bottom Line Profit Margin45.1%40.0%39.4%43.9%37.3%
Current Ratio2.5072.3602.3272.0812.119
Quick Ratio2.3182.1402.0611.8571.865
Solvency Ratio0.9580.7550.6660.6990.645
Cash Ratio1.8181.6261.5541.3611.404
Price To Earnings Ratio28.58928.10419.98511.48529.175
Price To Earnings Growth Ratio0.6450.631-1.0190.1551.486
Forward Price To Earnings Growth Ratio0.6450.631-1.0190.1551.486
Price To Earnings Diluted Ratio28.58928.10419.98511.48529.175
Price To Earnings Diluted Growth Ratio0.6450.631-1.0190.1551.486
Price To Book Ratio9.2207.9254.8254.0758.022
Price To Sales Ratio12.83011.6217.6545.22510.861
Price To Free Cash Flow Ratio44.98538.65457.73822.70565.624
Price To Operating Cash Flow Ratio20.71818.41813.3227.34415.502
Debt To Assets Ratio0.1340.1560.1730.1790.202
Debt To Equity Ratio0.1990.2470.2790.3060.351
Debt To Capital Ratio0.1660.1980.2180.2340.260
Long Term Debt To Capital Ratio0.1430.1840.2110.2240.222
Financial Leverage Ratio1.4811.5771.6131.7101.733
Working Capital Turnover Ratio1.8891.9101.8662.3642.425
Operating Cash Flow Ratio1.5651.3951.3171.6331.467
Operating Cash Flow Sales Ratio0.6190.6310.5750.7110.701
Free Cash Flow Operating Cash Flow Ratio0.4610.4760.2310.3230.236
Debt Service Coverage Ratio17.69524.68365.52646.4308.172
Interest Coverage Ratio0.000125.96576.79395.428120.051
Short Term Operating Cash Flow Coverage Ratio17.40530.509133.64183.3919.308
Operating Cash Flow Coverage Ratio2.2391.7441.2991.8131.476
Capital Expenditure Coverage Ratio1.8541.9101.3001.4781.309
Dividend Paid And Capex Coverage Ratio1.3561.3840.9961.1710.997
Dividend Payout Ratio0.2720.3130.3430.2870.449
Enterprise Value Multiple17.32016.40210.5267.14015.520

Sparkline shows each ratio oldest → newest (left → right).

How the latest year compares

For each ratio: its most recent value, the change versus one year earlier, and versus its 5-year average. ▲ higher ▼ lower

MetricCurrentvs 1Y agovs 5Y avg
Gross Profit Margin 59.9% ▲3.8% ▲3.6%
Ebit Margin 53.5% ▲7.8% ▲5.8%
Ebitda Margin 71.5% ▲2.9% ▲1.6%
Operating Profit Margin 50.8% ▲5.1% ▲4.9%
Pretax Profit Margin 53.6% ▲5.0% ▲5.7%
Continuous Operations Profit Margin 45.0% ▲5.0% ▲3.9%
Net Profit Margin 45.1% ▲5.1% ▲4.0%
Bottom Line Profit Margin 45.1% ▲5.1% ▲4.0%
Current Ratio 2.507 ▲0.147 ▲0.228
Quick Ratio 2.318 ▲0.178 ▲0.270
Solvency Ratio 0.958 ▲0.203 ▲0.214
Cash Ratio 1.818 ▲0.192 ▲0.265
Price To Earnings Ratio 28.589 ▲0.485 ▲5.121
Price To Earnings Growth Ratio 0.645 ▲0.015 ▲0.266
Forward Price To Earnings Growth Ratio 0.645 ▲0.015 ▲0.266
Price To Earnings Diluted Ratio 28.589 ▲0.485 ▲5.121
Price To Earnings Diluted Growth Ratio 0.645 ▲0.015 ▲0.266
Price To Book Ratio 9.220 ▲1.295 ▲2.407
Price To Sales Ratio 12.830 ▲1.208 ▲3.192
Price To Free Cash Flow Ratio 44.985 ▲6.332 ▼-0.956
Price To Operating Cash Flow Ratio 20.718 ▲2.300 ▲5.657
Debt To Assets Ratio 0.134 ▼-0.022 ▼-0.035
Debt To Equity Ratio 0.199 ▼-0.048 ▼-0.077
Debt To Capital Ratio 0.166 ▼-0.032 ▼-0.049
Long Term Debt To Capital Ratio 0.143 ▼-0.041 ▼-0.054
Financial Leverage Ratio 1.481 ▼-0.095 ▼-0.141
Working Capital Turnover Ratio 1.889 ▼-0.021 ▼-0.202
Operating Cash Flow Ratio 1.565 ▲0.170 ▲0.090
Operating Cash Flow Sales Ratio 0.619 ▼-0.012 ▼-0.028
Free Cash Flow Operating Cash Flow Ratio 0.461 ▼-0.016 ▲0.115
Debt Service Coverage Ratio 17.695 ▼-6.989 ▼-14.806
Interest Coverage Ratio 0.000 ▼-125.965 ▼-83.647
Short Term Operating Cash Flow Coverage Ratio 17.405 ▼-13.104 ▼-37.446
Operating Cash Flow Coverage Ratio 2.239 ▲0.494 ▲0.524
Capital Expenditure Coverage Ratio 1.854 ▼-0.057 ▲0.283
Dividend Paid And Capex Coverage Ratio 1.356 ▼-0.028 ▲0.175
Dividend Payout Ratio 0.272 ▼-0.042 ▼-0.061
Enterprise Value Multiple 17.320 ▲0.918 ▲3.938

Key metrics

MetricTrend20252024202320222021
Market cap$49375.09B$33635.31B$16546.04B$11828.68B$17240.93B
Enterprise value$47671.82B$32554.72B$16036.87B$11374.04B$16929.58B
EV / Sales12.39x11.25x7.42x5.02x10.66x
EV / Op. cash flow20.00x17.83x12.91x7.06x15.22x
EV / Free cash flow43.43x37.41x55.96x21.83x64.44x
EV / EBITDA17.32x16.40x10.53x7.14x15.52x
Net debt / EBITDA-0.62x-0.54x-0.33x-0.28x-0.28x
Current ratio2.51x2.36x2.33x2.08x2.12x
Income quality1.37x1.56x1.48x1.41x1.68x
Graham number$558$406$313$311$206
Graham net-net$183$81-$17-$34-$24
Tax burden84.1%82.4%87.0%86.8%89.3%
Interest burden100.3%106.3%98.8%99.0%99.2%
Working capital$2294.72B$1779.70B$1251.23B$1066.33B$848.72B
Invested capital$6055.43B$5081.09B$4378.89B$3828.08B$2883.39B
Return on assets21.9%17.3%15.4%20.0%15.9%
Operating ROA26.7%21.6%17.6%25.8%20.0%
Return on tangible assets21.9%17.4%15.5%20.1%16.0%
Return on equity32.4%27.3%24.8%34.2%27.6%
Return on invested capital25.1%20.0%17.4%24.4%18.8%
Return on capital employed30.5%24.6%20.1%28.2%21.9%
Earnings yield3.5%3.4%5.1%8.4%3.4%
Free cash flow yield2.2%2.6%1.7%4.4%1.5%
Capex / Op. cash flow53.9%52.4%76.9%67.7%76.4%
Capex / Depreciation184.9%144.2%179.5%249.2%201.1%
Capex / Sales33.4%33.0%44.2%48.1%53.5%
SG&A / Sales2.6%3.3%3.3%2.8%2.8%
R&D / Sales6.5%7.1%8.4%7.2%7.9%
Stock comp / Sales0.0%0.1%0.0%0.0%0.0%
Intangibles / Total assets0.3%0.4%0.4%0.5%0.7%
Days sales outstanding27d34d34d37d46d
Days payables outstanding62d76d84d107d92d
Operating cycle95d117d127d125d137d
Cash conversion cycle33d41d43d18d46d

Change by theme

Grouped by what each metric measures. Each figure is the change over the period shown — ▲ up ▼ down versus then.

Change over 1 year

Valuation
Market cap ▲+46.8%EV / Sales ▲+10.1%EV / EBITDA ▲+5.6%EV / Op. cash flow ▲+2.177Earnings yield ▲+0.001Graham number ▲+152.088
Profitability
Return on equity ▲+0.051Return on assets ▲+0.046Return on invested capital ▲+0.051Return on capital employed ▲+0.059Operating ROA ▲+0.051Income quality ▼-0.183Tax burden ▲+0.017
Efficiency
Days sales outstanding ▼-7.562Days payables outstanding ▼-14.743Operating cycle ▼-22.172Cash conversion cycle ▼-7.429Capex / Sales ▲+0.004R&D / Sales ▼-0.006
Balance-sheet strength
Current ratio ▲+0.147Net debt / EBITDA ▼-0.074Working capital ▲+515020600000.000Invested capital ▲+974342000000.000Intangibles / Total assets ▼-0.001

Change over 5 years

Valuation
Market cap ▲+186.4%EV / Sales ▲+16.1%EV / EBITDA ▲+11.6%EV / Op. cash flow ▲+4.781Earnings yield ▲+0.001Graham number ▲+351.338
Profitability
Return on equity ▲+0.049Return on assets ▲+0.060Return on invested capital ▲+0.063Return on capital employed ▲+0.086Operating ROA ▲+0.067Income quality ▼-0.304Tax burden ▼-0.052
Efficiency
Days sales outstanding ▼-18.859Days payables outstanding ▼-30.206Operating cycle ▼-42.521Cash conversion cycle ▼-12.314Capex / Sales ▼-0.201R&D / Sales ▼-0.014
Balance-sheet strength
Current ratio ▲+0.388Net debt / EBITDA ▼-0.333Working capital ▲+1445996700000.000Invested capital ▲+3172034300000.000Intangibles / Total assets ▼-0.004

Employee count

Peer market caps

Congressional trades

STOCK Act disclosures (90-day window)

Amounts are STOCK Act brackets as disclosed. Quorum does not turn a bracket into an exact price or a midpoint.

Date Member Side Amount range Filing
2026-07-10 Cleo Fields Buy $1,001 - $15,000 Filing
2026-07-10 Cleo Fields Buy $1,001 - $15,000 Filing
2026-07-09 Cleo Fields Buy $1,001 - $15,000 Filing
2026-06-18 Michael McCaul Buy $15,001 - $50,000 Filing

Recent trades

DateRepresentativeTypeAmount
2026-07-10Cleo FieldsPurchase$1,001 - $15,000
2026-06-18Michael McCaulPurchase$15,001 - $50,000
2026-05-08Richard W. AllenPurchase$1,001 - $15,000
2026-04-09Cleo FieldsPurchase$1,001 - $15,000
2026-02-26Gilbert CisnerosPurchase$1,001 - $15,000
2026-02-19Richard W. AllenPurchase$1,001 - $15,000
2026-02-09Gilbert CisnerosPurchase$100,001 - $250,000
2026-02-02Julia LetlowPurchase$1,001 - $15,000
2026-01-30Gilbert CisnerosPurchase$1,001 - $15,000
2026-01-08Cleo FieldsPurchase$1,001 - $15,000
2025-12-24Gilbert CisnerosSale (Partial)$1,001 - $15,000
2025-11-18Gilbert CisnerosPurchase$1,001 - $15,000
2025-10-23Cleo FieldsPurchase$100,001 - $250,000
2025-10-10Jared MoskowitzPurchase$1,001 - $15,000
2025-10-10Jared MoskowitzPurchase$1,001 - $15,000
2025-10-10Jared MoskowitzPurchase$1,001 - $15,000
2025-09-23Valerie HoyleSale (Full)$1,001 - $15,000
2025-08-15Cleo FieldsPurchase$15,001 - $50,000
2025-08-15Cleo FieldsPurchase$15,001 - $50,000
2025-08-13Cleo FieldsPurchase$50,001 - $100,000
2025-08-13Cleo FieldsPurchase$250,001 - $500,000
2025-08-13Cleo FieldsPurchase$1,001 - $15,000
2025-08-01Cleo FieldsPurchase$1,001 - $15,000
2025-08-01Cleo FieldsPurchase$100,001 - $250,000
2025-07-24Julia LetlowSale (Partial)$1,001 - $15,000
2025-07-17Cleo FieldsPurchase$100,001 - $250,000
2025-06-26Lisa McClainSale$50,001 - $100,000
2025-06-25Cleo FieldsPurchase$100,001 - $250,000
2025-06-17Lisa McClainPurchase$1,001 - $15,000
2025-06-16Michael McCaulSale$15,001 - $50,000
2025-06-09Lisa McClainPurchase$1,001 - $15,000
2025-05-06Valerie HoylePurchase$1,001 - $15,000
2025-04-21Bruce WestermanSale$1,001 - $15,000
2025-04-09Josh GottheimerSale (Partial)$1,001 - $15,000
2025-03-18Sheri BiggsSale (Full)$1,001 - $15,000
2025-03-11Julie JohnsonSale$1,001 - $15,000
2025-03-04Josh GottheimerSale$1,001 - $15,000
2025-03-03Rob BresnahanSale$1,001 - $15,000
2025-01-28Josh GottheimerSale$1,001 - $15,000
2025-01-24Julia LetlowSale (Partial)$1,001 - $15,000
2025-01-09Michael McCaulSale$15,001 - $50,000
2024-11-19Michael McCaulSale$15,001 - $50,000
2024-11-07Lisa McClainPurchase$100,001 - $250,000
2024-10-29Valerie HoylePurchase$1,001 - $15,000
2024-10-24Josh GottheimerSale (Partial)$1,001 - $15,000
2024-10-23Julia LetlowPurchase$15,001 - $50,000
2024-10-23Lisa McClainSale (Partial)$50,001 - $100,000
2024-10-04Josh GottheimerSale (Partial)$1,001 - $15,000
2024-09-23Josh GottheimerSale (Partial)$1,001 - $15,000
2024-07-05Josh GottheimerSale (Partial)$1,001 - $15,000
2024-06-21Josh GottheimerSale (Partial)$1,001 - $15,000
2024-06-14Ro KhannaExchange$1,001 - $15,000
2024-06-06Lisa McClainPurchase$15,001 - $50,000
2024-03-25Michael McCaulExchange$100,001 - $250,000
2024-03-25Michael McCaulSale$100,001 - $250,000
2024-03-25Michael McCaulSale$100,001 - $250,000
2024-03-12Josh GottheimerSale (Partial)$1,001 - $15,000
2024-03-11Lisa McClainPurchase$15,001 - $50,000
2024-03-08Ro KhannaSale$1,001 - $15,000
2024-02-09Josh GottheimerSale (Partial)$1,001 - $15,000
2024-01-18Josh GottheimerPurchase$1,001 - $15,000
2024-01-16Michael McCaulPurchase$15,001 - $50,000
2024-01-16Michael McCaulPurchase$15,001 - $50,000
2023-11-13Michael McCaulPurchase$15,001 - $50,000
2023-11-13Michael McCaulPurchase$15,001 - $50,000
2023-11-08Michael McCaulPurchase$15,001 - $50,000
2023-11-08Michael McCaulPurchase$15,001 - $50,000
2023-10-27Michael McCaulPurchase$50,001 - $100,000
2023-10-27Michael McCaulPurchase$50,001 - $100,000
2023-10-12Michael McCaulPurchase$50,001 - $100,000
2023-10-12Michael McCaulPurchase$100,001 - $250,000
2023-07-14Ro KhannaPurchase$1,001 - $15,000
2023-07-10Daniel GoldmanSale$50,001 - $100,000
2023-03-09Josh GottheimerPurchase$1,001 - $15,000
2023-02-27Daniel GoldmanSale$50,001 - $100,000
2023-02-10Ro KhannaPurchase$15,001 - $50,000
2022-09-27Diana HarshbargerSale$1,001 - $15,000
2022-09-27Diana HarshbargerSale$1,001 - $15,000
2022-09-27Diana HarshbargerSale$1,001 - $15,000
2022-04-06Ro KhannaSale$15,001 - $50,000
2022-04-06Ro KhannaSale$1,001 - $15,000
2022-03-30Josh GottheimerSale (Partial)$1,001 - $15,000
2022-03-08Ro KhannaSale$1,001 - $15,000
2022-03-08Ro KhannaSale$1,001 - $15,000
2021-11-16Pete SessionsSale (Full)$1,001 - $15,000
2021-10-06Thomas SuozziSale (Full)$15,001 - $50,000
2021-09-16Katherine M. ClarkSale (Full)$1,001 - $15,000
2021-06-16Marjorie Taylor GreenePurchase$1,001 - $15,000
2021-04-09Sara JacobsSale (Full)$50,001 - $100,000
2021-03-10Pete SessionsPurchase$1,001 - $15,000
2021-02-17Peter MeijerSale (Full)$50,001 - $100,000
2021-02-08Peter MeijerSale (Partial)$1,001 - $15,000
2021-02-03Josh GottheimerSale (Partial)$1,001 - $15,000
2021-01-22Marjorie Taylor GreenePurchase$1,001 - $15,000
2021-01-13Peter MeijerSale (Partial)$1,001 - $15,000
2021-01-11Josh GottheimerSale (Partial)$1,001 - $15,000
2020-11-05Katherine M. ClarkSale (Full)$1,001 - $15,000
2020-10-22Katherine M. ClarkSale (Full)$1,001 - $15,000
2020-08-04Josh GottheimerSale (Partial)$1,001 - $15,000
2020-06-26Sean Patrick MaloneySale (Full)$1,001 - $15,000

Recent news