IMOS
ChipMOS TECHNOLOGIES Inc.
Semiconductors
Market Cap$2.07B
5Y Perf.+191.9%
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Stock Comparison
IMOS vs COHU
Revenue, margins, valuation, and 5-year total return — side by side.
COHU
Cohu, Inc.
Semiconductors
Market Cap$2.23B
5Y Perf.+215.3%
IMOS vs COHU — Key Financials
Market cap, revenue, margins, and valuation side-by-side.
| Company Snapshot | IMOS | COHU |
|---|---|---|
| Industry | Semiconductors | Semiconductors |
| Market Cap | $2.07B | $2.23B |
| Revenue (TTM) | $22.81B | $481M |
| Net Income (TTM) | $247M | $-56M |
| Gross Margin | 9.5% | 25.7% |
| Operating Margin | 2.7% | -10.6% |
| Forward P/E | 0.8x | 89.2x |
| Total Debt | $15.16B | $359M |
| Cash & Equiv. | $15.22B | $227M |
IMOS vs COHU — Long-Term Stock Performance
Price return indexed to 100 at period start. Dividends excluded.
IMOS
COHU
| Stock | May 20 | May 26 | Return |
|---|---|---|---|
| ChipMOS TECHNOLOGIE… (IMOS) | 100 | 291.9 | +191.9% |
| Cohu, Inc. (COHU) | 100 | 315.3 | +215.3% |
Price return only. Dividends and distributions are not included.
Quick Verdict: IMOS vs COHU
Each card shows where this stock fits in a portfolio — not just who wins on paper.
Bottom line: IMOS leads in 6 of 7 categories, making it the strongest pick for valuation and capital efficiency and profitability and margin quality. Cohu, Inc. is the stronger pick specifically for growth and revenue expansion. As sector peers, any of these can serve as alternatives in the same allocation.
IMOS
ChipMOS TECHNOLOGIES Inc.
The Income Pick
IMOS carries the broadest edge in this set and is the clearest fit for income & stability and sleep-well-at-night.
- Dividend streak 0 yrs, beta 1.36, yield 1.9%
- Lower volatility, beta 1.36, Low D/E 60.6%, current ratio 2.71x
- Beta 1.36, yield 1.9%, current ratio 2.71x
Best for: income & stability and sleep-well-at-night
COHU
Cohu, Inc.
The Growth Play
COHU is the clearest fit if your priority is growth exposure and long-term compounding.
- Rev growth 12.7%, EPS growth -6.7%, 3Y rev CAGR -17.7%
- 330.2% 10Y total return vs IMOS's 301.1%
- 12.7% revenue growth vs IMOS's 6.3%
Best for: growth exposure and long-term compounding
See the full category breakdown
| Category | Winner | Why |
|---|---|---|
| Growth | COHU | 12.7% revenue growth vs IMOS's 6.3% |
| Value | IMOS | Lower P/E (0.8x vs 89.2x) |
| Quality / Margins | IMOS | 1.1% margin vs COHU's -11.5% |
| Stability / Safety | IMOS | Beta 1.36 vs COHU's 2.13 |
| Dividends | IMOS | 1.9% yield; the other pay no meaningful dividend |
| Momentum (1Y) | IMOS | +251.8% vs COHU's +199.7% |
| Efficiency (ROA) | IMOS | 0.6% ROA vs COHU's -4.9%, ROIC 3.6% vs -5.7% |
IMOS vs COHU — Revenue Breakdown by Segment
How each company's revenue is distributed across its business units
Segment breakdown not available.
FY 2014
IMOS vs COHU — Financial Metrics
Side-by-side numbers across 2 stocks — who leads on profitability, valuation, growth, and risk.
BEST OVERALLIMOSLAGGINGCOHU
COHUCohu, Inc.
1leads
IMOSChipMOS TECHNOLOGIES …
4leads
6 Total Categories
CATEGORYLEADERvs COHUMETRICS WON
Income & Cash FlowRevenue, margins, and cash flow strength
COHU4/6
Valuation MetricsMultiples, price ratios, and targets
IMOS4/5
Profitability & EfficiencyROE, ROIC, leverage, and quality scores
IMOS7/9
Total Returns1Y, 3Y, 5Y total returns with dividends
IMOS5/6
Risk & VolatilityBeta, volatility, and downside exposure
IMOS2/2
Analyst OutlookRatings, price targets, and dividends
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—
Income & Cash Flow (Last 12 Months)
COHU leads this category, winning 4 of 6 comparable metrics.
Income & Cash Flow (Last 12 Months)
IMOS is the larger business by revenue, generating $22.8B annually — 47.4x COHU's $481M. IMOS is the more profitable business, keeping 1.1% of every revenue dollar as net income compared to COHU's -11.5%. On growth, COHU holds the edge at +29.3% YoY revenue growth, suggesting stronger near-term business momentum.
| Metric | IMOSChipMOS TECHNOLOG… | COHUCohu, Inc. |
|---|---|---|
| RevenueTrailing 12 months | $22.8B | $481M |
| EBITDAEarnings before interest/tax | $5.6B | -$11M |
| Net IncomeAfter-tax profit | $247M | -$56M |
| Free Cash FlowCash after capex | -$85M | $32M |
| Gross MarginGross profit ÷ Revenue | +9.5% | +25.7% |
| Operating MarginEBIT ÷ Revenue | +2.7% | -10.6% |
| Net MarginNet income ÷ Revenue | +1.1% | -11.5% |
| FCF MarginFCF ÷ Revenue | -0.4% | +6.6% |
| Rev. Growth (YoY)Latest quarter vs prior year | +1.2% | +29.3% |
| EPS Growth (YoY)Latest quarter vs prior year | +22.0% | +60.6% |
COHU leads this category, winning 4 of 6 comparable metrics.
Valuation Metrics
IMOS leads this category, winning 4 of 5 comparable metrics.
Valuation Metrics
| Metric | IMOSChipMOS TECHNOLOG… | COHUCohu, Inc. |
|---|---|---|
| Market CapShares × price | $2.1B | $2.2B |
| Enterprise ValueMkt cap + debt − cash | $2.1B | $2.4B |
| Trailing P/EPrice ÷ TTM EPS | 48.23x | -29.86x |
| Forward P/EPrice ÷ next-FY EPS est. | 0.80x | 89.21x |
| PEG RatioP/E ÷ EPS growth rate | 0.77x | — |
| EV / EBITDAEnterprise value multiple | 10.55x | — |
| Price / SalesMarket cap ÷ Revenue | 2.85x | 4.93x |
| Price / BookPrice ÷ Book value/share | 2.73x | 2.82x |
| Price / FCFMarket cap ÷ FCF | 75.32x | 207.83x |
IMOS leads this category, winning 4 of 5 comparable metrics.
Profitability & Efficiency
IMOS leads this category, winning 7 of 9 comparable metrics.
Profitability & Efficiency
IMOS delivers a 1.1% return on equity — every $100 of shareholder capital generates $1 in annual profit, vs $-7 for COHU. COHU carries lower financial leverage with a 0.46x debt-to-equity ratio, signaling a more conservative balance sheet compared to IMOS's 0.61x. On the Piotroski fundamental quality scale (0–9), IMOS scores 6/9 vs COHU's 4/9, reflecting solid financial health.
| Metric | IMOSChipMOS TECHNOLOG… | COHUCohu, Inc. |
|---|---|---|
| ROE (TTM)Return on equity | +1.1% | -6.8% |
| ROA (TTM)Return on assets | +0.6% | -4.9% |
| ROICReturn on invested capital | +3.6% | -5.7% |
| ROCEReturn on capital employed | +3.4% | -5.9% |
| Piotroski ScoreFundamental quality 0–9 | 6 | 4 |
| Debt / EquityFinancial leverage | 0.61x | 0.46x |
| Net DebtTotal debt minus cash | -$63M | $132M |
| Cash & Equiv.Liquid assets | $15.2B | $227M |
| Total DebtShort + long-term debt | $15.2B | $359M |
| Interest CoverageEBIT ÷ Interest expense | 6.24x | -168.82x |
IMOS leads this category, winning 7 of 9 comparable metrics.
Total Returns (Dividends Reinvested)
IMOS leads this category, winning 5 of 6 comparable metrics.
Total Returns (Dividends Reinvested)
A $10,000 investment in IMOS five years ago would be worth $19,852 today (with dividends reinvested), compared to $12,218 for COHU. Over the past 12 months, IMOS leads with a +251.8% total return vs COHU's +199.7%. The 3-year compound annual growth rate (CAGR) favors IMOS at 35.1% vs COHU's 12.1% — a key indicator of consistent wealth creation.
| Metric | IMOSChipMOS TECHNOLOG… | COHUCohu, Inc. |
|---|---|---|
| YTD ReturnYear-to-date | +94.6% | +92.9% |
| 1-Year ReturnPast 12 months | +251.8% | +199.7% |
| 3-Year ReturnCumulative with dividends | +146.7% | +40.7% |
| 5-Year ReturnCumulative with dividends | +98.5% | +22.2% |
| 10-Year ReturnCumulative with dividends | +301.1% | +330.2% |
| CAGR (3Y)Annualised 3-year return | +35.1% | +12.1% |
IMOS leads this category, winning 5 of 6 comparable metrics.
Risk & Volatility
IMOS leads this category, winning 2 of 2 comparable metrics.
Risk & Volatility
IMOS is the less volatile stock with a 1.36 beta — it tends to amplify market swings less than COHU's 2.13 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. IMOS currently trades 98.3% from its 52-week high vs COHU's 93.7% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | IMOSChipMOS TECHNOLOG… | COHUCohu, Inc. |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 1.36x | 2.13x |
| 52-Week HighHighest price in past year | $60.47 | $50.68 |
| 52-Week LowLowest price in past year | $15.06 | $15.34 |
| % of 52W HighCurrent price vs 52-week peak | +98.3% | +93.7% |
| RSI (14)Momentum oscillator 0–100 | 70.5 | 75.5 |
| Avg Volume (50D)Average daily shares traded | 65K | 953K |
IMOS leads this category, winning 2 of 2 comparable metrics.
Analyst Outlook
Insufficient data to determine a leader in this category.
Analyst Outlook
Wall Street rates IMOS as "Hold" and COHU as "Buy". IMOS is the only dividend payer here at 1.92% yield — a key consideration for income-focused portfolios.
| Metric | IMOSChipMOS TECHNOLOG… | COHUCohu, Inc. |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | Hold | Buy |
| Price TargetConsensus 12-month target | — | $49.75 |
| # AnalystsCovering analysts | 1 | 14 |
| Dividend YieldAnnual dividend ÷ price | +1.9% | — |
| Dividend StreakConsecutive years of raises | 0 | 0 |
| Dividend / ShareAnnual DPS | $35.67 | — |
| Buyback YieldShare repurchases ÷ mkt cap | 0.0% | +0.3% |
Insufficient data to determine a leader in this category.
Key Takeaway
IMOS leads in 4 of 6 categories (Valuation Metrics, Profitability & Efficiency). COHU leads in 1 (Income & Cash Flow).
Best OverallChipMOS TECHNOLOGIES Inc. (IMOS)Leads 4 of 6 categories
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IMOS vs COHU: Frequently Asked Questions
10 questions · data-driven answers · updated daily
01Is IMOS or COHU a better buy right now?
For growth investors, Cohu, Inc.
(COHU) is the stronger pick with 12. 7% revenue growth year-over-year, versus 6. 3% for ChipMOS TECHNOLOGIES Inc. (IMOS). ChipMOS TECHNOLOGIES Inc. (IMOS) offers the better valuation at 48. 2x trailing P/E (0. 8x forward), making it the more compelling value choice. Analysts rate Cohu, Inc. (COHU) a "Buy" — based on 14 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.
02Which has the better valuation — IMOS or COHU?
On forward P/E, ChipMOS TECHNOLOGIES Inc.
is actually cheaper at 0. 8x.
03Which is the better long-term investment — IMOS or COHU?
Over the past 5 years, ChipMOS TECHNOLOGIES Inc.
(IMOS) delivered a total return of +98. 5%, compared to +22. 2% for Cohu, Inc. (COHU). Over 10 years, the gap is even starker: COHU returned +330. 2% versus IMOS's +301. 1%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.
04Which is safer — IMOS or COHU?
By beta (market sensitivity over 5 years), ChipMOS TECHNOLOGIES Inc.
(IMOS) is the lower-risk stock at 1. 36β versus Cohu, Inc. 's 2. 13β — meaning COHU is approximately 57% more volatile than IMOS relative to the S&P 500. On balance sheet safety, Cohu, Inc. (COHU) carries a lower debt/equity ratio of 46% versus 61% for ChipMOS TECHNOLOGIES Inc. — giving it more financial flexibility in a downturn.
05Which is growing faster — IMOS or COHU?
By revenue growth (latest reported year), Cohu, Inc.
(COHU) is pulling ahead at 12. 7% versus 6. 3% for ChipMOS TECHNOLOGIES Inc. (IMOS). On earnings-per-share growth, the picture is similar: Cohu, Inc. grew EPS -6. 7% year-over-year, compared to -25. 2% for ChipMOS TECHNOLOGIES Inc.. Over a 3-year CAGR, IMOS leads at -6. 1% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.
06Which has better profit margins — IMOS or COHU?
ChipMOS TECHNOLOGIES Inc.
(IMOS) is the more profitable company, earning 6. 3% net margin versus -16. 4% for Cohu, Inc. — meaning it keeps 6. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: IMOS leads at 5. 6% versus -13. 3% for COHU. At the gross margin level — before operating expenses — COHU leads at 34. 5%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.
07Is IMOS or COHU more undervalued right now?
On forward earnings alone, ChipMOS TECHNOLOGIES Inc.
(IMOS) trades at 0. 8x forward P/E versus 89. 2x for Cohu, Inc. — 88. 4x cheaper on a one-year earnings basis.
08Which pays a better dividend — IMOS or COHU?
In this comparison, IMOS (1.
9% yield) pays a dividend. COHU does not pay a meaningful dividend and should not be held primarily for income.
09Is IMOS or COHU better for a retirement portfolio?
For long-horizon retirement investors, ChipMOS TECHNOLOGIES Inc.
(IMOS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (1. 9% yield, +301. 1% 10Y return). Cohu, Inc. (COHU) carries a higher beta of 2. 13 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (IMOS: +301. 1%, COHU: +330. 2%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.
10What are the main differences between IMOS and COHU?
Both stocks operate in the Technology sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.
IMOS pays a dividend while COHU does not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.
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