Comprehensive Stock Comparison
Compare Synopsys, Inc. (SNPS) vs Appian Corporation (APPN) Stock
Analyze side-by-side fundamentals, valuation, growth, and profitability to decide which stock is the better buy.
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Quick Verdict
| Category | Winner | Why |
|---|---|---|
| Growth | APPN | 17.8% revenue growth vs SNPS's 15.1% |
| Value | SNPS | Lower P/E (28.7x vs 30.1x) |
| Quality / Margins | SNPS | 13.8% net margin vs APPN's -1.1% |
| Stability / Safety | APPN | Beta 1.03 vs SNPS's 1.37 |
| Dividends | Tie | Neither pays a meaningful dividend |
| Momentum (1Y) | SNPS | -9.5% vs APPN's -17.9% |
| Efficiency (ROA) | SNPS | 2.3% ROA vs APPN's -1.2%, ROIC 3.0% vs 0.3% |
Who Each Stock Is For
Income & stability
Growth exposure
Long-term compounding (10Y)
Sleep-well-at-night portfolio
Defensive / Recession hedge
Business Model
What each company does and how it makes money
Synopsys is a leading provider of electronic design automation software and semiconductor intellectual property used to design and test integrated circuits. The company generates revenue primarily from software license sales (~60% of revenue) and maintenance/services (~40%), with its IP segment—which includes interface, analog, and security IP—growing rapidly. Its competitive moat stems from deep technical expertise, long-standing customer relationships in the complex semiconductor design ecosystem, and high switching costs for its mission-critical tools.
Appian is a low-code automation platform that enables businesses to build enterprise applications without extensive manual coding. It generates revenue primarily through subscription fees for its cloud platform — which accounts for the majority of its income — supplemented by professional services for implementation and support. The company's competitive advantage lies in its unified platform that combines process automation, case management, and data integration into a single low-code environment, creating switching costs for enterprise customers.
Revenue Breakdown by Segment
How each company's revenue is distributed across its business units
Financial Metrics Comparison
Side-by-side fundamentals across 2 stocks. BestLagging
Financial Scorecard
SNPS leads in 4 of 6 categories — strongest in Financial Metrics and Valuation Metrics. 1 category is tied.
Financial Metrics (TTM)
SNPS is the larger business by revenue, generating $8.0B annually — 11.6x APPN's $691M. SNPS is the more profitable business, keeping 13.8% of every revenue dollar as net income compared to APPN's -1.1%. On growth, SNPS holds the edge at +65.5% YoY revenue growth, suggesting stronger near-term business momentum.
| Metric | SNPSSynopsys, Inc. | APPNAppian Corporation |
|---|---|---|
| RevenueTrailing 12 months | $8.0B | $691M |
| EBITDAEarnings before interest/tax | $1.7B | $16M |
| Net IncomeAfter-tax profit | $1.1B | -$7M |
| Free Cash FlowCash after capex | $2.3B | $73M |
| Gross MarginGross profit ÷ Revenue | +75.1% | +76.3% |
| Operating MarginEBIT ÷ Revenue | +10.8% | +0.9% |
| Net MarginNet income ÷ Revenue | +13.8% | -1.1% |
| FCF MarginFCF ÷ Revenue | +28.5% | +10.5% |
| Rev. Growth (YoY)Latest quarter vs prior year | +65.5% | +21.4% |
| EPS Growth (YoY)Latest quarter vs prior year | -78.8% | +4.4% |
Valuation Metrics
At 51.5x trailing earnings, SNPS trades at a 96% valuation discount to APPN's 1333.5x P/E. On an enterprise value basis, SNPS's 57.6x EV/EBITDA is more attractive than APPN's 3494.0x.
| Metric | SNPSSynopsys, Inc. | APPNAppian Corporation |
|---|---|---|
| Market CapShares × price | $79.3B | $2.0B |
| Enterprise ValueMkt cap + debt − cash | $90.7B | $2.1B |
| Trailing P/EPrice ÷ TTM EPS | 51.49x | 1333.50x |
| Forward P/EPrice ÷ next-FY EPS est. | 28.67x | 30.06x |
| PEG RatioP/E ÷ EPS growth rate | 3.82x | — |
| EV / EBITDAEnterprise value multiple | 57.55x | 3494.04x |
| Price / SalesMarket cap ÷ Revenue | 11.24x | 2.71x |
| Price / BookPrice ÷ Book value/share | 2.36x | — |
| Price / FCFMarket cap ÷ FCF | 58.75x | 33.14x |
Profitability & Efficiency
On the Piotroski fundamental quality scale (0–9), APPN scores 6/9 vs SNPS's 3/9, reflecting solid financial health.
| Metric | SNPSSynopsys, Inc. | APPNAppian Corporation |
|---|---|---|
| ROE (TTM)Return on equity | +3.6% | — |
| ROA (TTM)Return on assets | +2.3% | -1.2% |
| ROICReturn on invested capital | +3.0% | +0.3% |
| ROCEReturn on capital employed | +3.3% | +0.2% |
| Piotroski ScoreFundamental quality 0–9 | 3 | 6 |
| Debt / EquityFinancial leverage | 0.50x | — |
| Net DebtTotal debt minus cash | $11.4B | $154M |
| Cash & Equiv.Liquid assets | $2.9B | $136M |
| Total DebtShort + long-term debt | $14.3B | $290M |
| Interest CoverageEBIT ÷ Interest expense | 6.38x | 0.85x |
Total Returns (with DRIP)
A $10,000 investment in SNPS five years ago would be worth $16,288 today (with dividends reinvested), compared to $1,426 for APPN. Over the past 12 months, SNPS leads with a -9.5% total return vs APPN's -17.9%. The 3-year compound annual growth rate (CAGR) favors SNPS at 4.4% vs APPN's -13.7% — a key indicator of consistent wealth creation.
| Metric | SNPSSynopsys, Inc. | APPNAppian Corporation |
|---|---|---|
| YTD ReturnYear-to-date | -13.8% | -21.7% |
| 1-Year ReturnPast 12 months | -9.5% | -17.9% |
| 3-Year ReturnCumulative with dividends | +13.8% | -35.7% |
| 5-Year ReturnCumulative with dividends | +62.9% | -85.7% |
| 10-Year ReturnCumulative with dividends | +825.1% | +77.7% |
| CAGR (3Y)Annualised 3-year return | +4.4% | -13.7% |
Risk & Volatility
APPN is the less volatile stock with a 1.03 beta — it tends to amplify market swings less than SNPS's 1.37 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. SNPS currently trades 63.5% from its 52-week high vs APPN's 57.9% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | SNPSSynopsys, Inc. | APPNAppian Corporation |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 1.37x | 1.03x |
| 52-Week HighHighest price in past year | $651.73 | $46.06 |
| 52-Week LowLowest price in past year | $365.74 | $21.77 |
| % of 52W HighCurrent price vs 52-week peak | +63.5% | +57.9% |
| RSI (14)Momentum oscillator 0–100 | 42.9 | 52.7 |
| Avg Volume (50D)Average daily shares traded | 1.7M | 915K |
Analyst Outlook
Wall Street rates SNPS as "Buy" and APPN as "Hold". Consensus price targets imply 27.9% upside for SNPS (target: $529) vs 13.4% for APPN (target: $30).
| Metric | SNPSSynopsys, Inc. | APPNAppian Corporation |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | Buy | Hold |
| Price TargetConsensus 12-month target | $529.44 | $30.25 |
| # AnalystsCovering analysts | 27 | 19 |
| Dividend YieldAnnual dividend ÷ price | — | — |
| Dividend StreakConsecutive years of raises | — | 1 |
| Dividend / ShareAnnual DPS | — | — |
| Buyback YieldShare repurchases ÷ mkt cap | 0.0% | +1.0% |
Historical Charts
Charts are rendered on first load. Hover for details.
Chart 1Total Return — 5 Years (Rebased to 100)
| Stock | Feb 20 | Feb 26 | Change |
|---|---|---|---|
| Synopsys, Inc. (SNPS) | 100 | 331.97 | +232.0% |
| Appian Corporation (APPN) | 100 | 60.75 | -39.3% |
Synopsys, Inc. (SNPS) returned +63% over 5 years vs Appian Corporation (APPN)'s -86%. A $10,000 investment in SNPS 5 years ago would be worth $16,288 today (including dividends reinvested).
Chart 2Revenue Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Synopsys, Inc. (SNPS) | $2.4B | $7.1B | +191.2% |
| Appian Corporation (APPN) | $133M | $727M | +446.9% |
Synopsys, Inc.'s revenue grew from $2.4B (2016) to $7.1B (2025) — a 12.6% CAGR. Appian Corporation's revenue grew from $133M (2016) to $727M (2025) — a 20.8% CAGR.
Chart 3Net Margin Trend — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Synopsys, Inc. (SNPS) | 11.0% | 18.9% | +71.5% |
| Appian Corporation (APPN) | -9.4% | 0.2% | +101.8% |
Synopsys, Inc.'s net margin went from 11% (2016) to 19% (2025). Appian Corporation's net margin went from -9% (2016) to 0% (2025).
Chart 4P/E Ratio History — 9 Years
| Stock | 2017 | 2025 | Change |
|---|---|---|---|
| Synopsys, Inc. (SNPS) | 96.9 | 58.4 | -39.7% |
Synopsys, Inc. has traded in a 30x–97x P/E range over 9 years; current trailing P/E is ~51x.
Chart 5EPS Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Synopsys, Inc. (SNPS) | 1.73 | 8.04 | +364.7% |
| Appian Corporation (APPN) | -0.23 | 0.02 | +108.7% |
Synopsys, Inc.'s EPS grew from $1.73 (2016) to $8.04 (2025) — a 19% CAGR. Appian Corporation's EPS grew from $-0.23 (2016) to $0.02 (2025).
Chart 6Free Cash Flow — 5 Years
Synopsys, Inc. generated $1B FCF in 2025 (-3% vs 2021). Appian Corporation generated $60M FCF in 2025 (+199% vs 2021).
SNPS vs APPN: Frequently Asked Questions
9 questions · data-driven answers · updated daily
01Is SNPS or APPN a better buy right now?
Synopsys, Inc. (SNPS) offers the better valuation at 51.5x trailing P/E (28.7x forward), making it the more compelling value choice. Analysts rate Synopsys, Inc. (SNPS) a "Buy" — based on 27 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 — SNPS or APPN?
On trailing P/E, Synopsys, Inc. (SNPS) is the cheapest at 51.5x versus Appian Corporation at 1333.5x. On forward P/E, Synopsys, Inc. is actually cheaper at 28.7x.
03Which is the better long-term investment — SNPS or APPN?
Over the past 5 years, Synopsys, Inc. (SNPS) delivered a total return of +62.9%, compared to -85.7% for Appian Corporation (APPN). A $10,000 investment in SNPS five years ago would be worth approximately $16K today (assuming dividends reinvested). Over 10 years, the gap is even starker: SNPS returned +825.1% versus APPN's +77.7%. 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 — SNPS or APPN?
By beta (market sensitivity over 5 years), Appian Corporation (APPN) is the lower-risk stock at 1.03β versus Synopsys, Inc.'s 1.37β — meaning SNPS is approximately 34% more volatile than APPN relative to the S&P 500.
05Which has better profit margins — SNPS or APPN?
Synopsys, Inc. (SNPS) is the more profitable company, earning 18.9% net margin versus 0.2% for Appian Corporation — meaning it keeps 18.9% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: SNPS leads at 13.0% versus 0.1% for APPN. At the gross margin level — before operating expenses — SNPS leads at 77.0%, 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.
06Is SNPS or APPN more undervalued right now?
On forward earnings alone, Synopsys, Inc. (SNPS) trades at 28.7x forward P/E versus 30.1x for Appian Corporation — 1.4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for SNPS: 27.9% to $529.44.
07Which pays a better dividend — SNPS or APPN?
None of the stocks in this comparison currently pay a material dividend. All are effectively zero-yield and should be held for capital appreciation rather than income.
08Is SNPS or APPN better for a retirement portfolio?
For long-horizon retirement investors, Synopsys, Inc. (SNPS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+825.1% 10Y return). Both have compounded well over 10 years (SNPS: +825.1%, APPN: +77.7%), 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.
09What are the main differences between SNPS and APPN?
Both stocks operate in the Technology sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both. 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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