Comprehensive Stock Comparison
Compare Teradata Corporation (TDC) vs Samsara Inc. (IOT) 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 | IOT | 33.3% revenue growth vs TDC's -4.5% |
| Value | TDC | Lower P/E (12.0x vs 57.0x) |
| Quality / Margins | TDC | 7.8% net margin vs IOT's -2.8% |
| Stability / Safety | TDC | Beta 1.30 vs IOT's 1.49 |
| Dividends | Tie | Neither pays a meaningful dividend |
| Momentum (1Y) | TDC | +32.1% vs IOT's -39.4% |
| Efficiency (ROA) | TDC | 7.3% ROA vs IOT's -1.8%, ROIC 54.2% vs -15.8% |
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
Teradata provides a connected multi-cloud data platform for enterprise analytics, enabling companies to manage and analyze data across hybrid cloud environments. It generates revenue primarily through subscription-based software licenses for its Teradata Vantage platform — roughly 80% of total revenue — with the remainder coming from consulting and support services. The company's key advantage is its decades of expertise in enterprise-scale data warehousing and analytics, giving it deep relationships with large organizations that rely on its proven platform for mission-critical workloads.
Samsara is a technology company that provides an IoT platform connecting physical operations data to its Connected Operations Cloud. It generates revenue primarily through subscription fees for its cloud platform — which includes video-based safety, vehicle telematics, equipment monitoring, and site visibility applications — with over 90% of revenue coming from subscriptions. The company's competitive advantage lies in its integrated hardware-software ecosystem that creates high switching costs and network effects as customers deploy more devices across their operations.
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
TDC leads in 4 of 6 categories — strongest in Financial Metrics and Valuation Metrics. 1 category is tied.
Financial Metrics (TTM)
TDC and IOT operate at a comparable scale, with $1.7B and $1.5B in trailing revenue. TDC is the more profitable business, keeping 7.8% of every revenue dollar as net income compared to IOT's -2.8%. On growth, IOT holds the edge at +29.2% YoY revenue growth, suggesting stronger near-term business momentum.
| Metric | TDCTeradata Corporat… | IOTSamsara Inc. |
|---|---|---|
| RevenueTrailing 12 months | $1.7B | $1.5B |
| EBITDAEarnings before interest/tax | $274M | -$37M |
| Net IncomeAfter-tax profit | $130M | -$42M |
| Free Cash FlowCash after capex | $305M | $194M |
| Gross MarginGross profit ÷ Revenue | +59.5% | +76.9% |
| Operating MarginEBIT ÷ Revenue | +12.3% | -5.2% |
| Net MarginNet income ÷ Revenue | +7.8% | -2.8% |
| FCF MarginFCF ÷ Revenue | +18.3% | +12.8% |
| Rev. Growth (YoY)Latest quarter vs prior year | +2.9% | +29.2% |
| EPS Growth (YoY)Latest quarter vs prior year | +46.2% | -90.3% |
Valuation Metrics
| Metric | TDCTeradata Corporat… | IOTSamsara Inc. |
|---|---|---|
| Market CapShares × price | $3.0B | $7.8B |
| Enterprise ValueMkt cap + debt − cash | $3.1B | $7.7B |
| Trailing P/EPrice ÷ TTM EPS | 27.15x | -103.21x |
| Forward P/EPrice ÷ next-FY EPS est. | 11.98x | 57.00x |
| PEG RatioP/E ÷ EPS growth rate | — | — |
| EV / EBITDAEnterprise value multiple | 10.19x | — |
| Price / SalesMarket cap ÷ Revenue | 1.71x | 6.24x |
| Price / BookPrice ÷ Book value/share | 23.25x | 15.04x |
| Price / FCFMarket cap ÷ FCF | 10.80x | 69.96x |
Profitability & Efficiency
TDC delivers a 56.5% return on equity — every $100 of shareholder capital generates $57 in annual profit, vs $-3 for IOT. IOT carries lower financial leverage with a 0.08x debt-to-equity ratio, signaling a more conservative balance sheet compared to TDC's 4.33x.
| Metric | TDCTeradata Corporat… | IOTSamsara Inc. |
|---|---|---|
| ROE (TTM)Return on equity | +56.5% | -3.2% |
| ROA (TTM)Return on assets | +7.3% | -1.8% |
| ROICReturn on invested capital | +54.2% | -15.8% |
| ROCEReturn on capital employed | +25.3% | -15.8% |
| Piotroski ScoreFundamental quality 0–9 | 7 | 7 |
| Debt / EquityFinancial leverage | 4.33x | 0.08x |
| Net DebtTotal debt minus cash | $156M | -$147M |
| Cash & Equiv.Liquid assets | $420M | $228M |
| Total DebtShort + long-term debt | $576M | $80M |
| Interest CoverageEBIT ÷ Interest expense | 7.25x | — |
Total Returns (with DRIP)
A $10,000 investment in IOT five years ago would be worth $11,700 today (with dividends reinvested), compared to $7,474 for TDC. Over the past 12 months, TDC leads with a +32.1% total return vs IOT's -39.4%. The 3-year compound annual growth rate (CAGR) favors IOT at 20.2% vs TDC's -8.2% — a key indicator of consistent wealth creation.
| Metric | TDCTeradata Corporat… | IOTSamsara Inc. |
|---|---|---|
| YTD ReturnYear-to-date | +6.1% | -14.8% |
| 1-Year ReturnPast 12 months | +32.1% | -39.4% |
| 3-Year ReturnCumulative with dividends | -22.7% | +73.5% |
| 5-Year ReturnCumulative with dividends | -25.3% | +17.0% |
| 10-Year ReturnCumulative with dividends | +26.2% | +17.0% |
| CAGR (3Y)Annualised 3-year return | -8.2% | +20.2% |
Risk & Volatility
TDC is the less volatile stock with a 1.30 beta — it tends to amplify market swings less than IOT's 1.49 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. TDC currently trades 75.4% from its 52-week high vs IOT's 59.4% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | TDCTeradata Corporat… | IOTSamsara Inc. |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 1.30x | 1.49x |
| 52-Week HighHighest price in past year | $41.78 | $48.66 |
| 52-Week LowLowest price in past year | $18.43 | $23.38 |
| % of 52W HighCurrent price vs 52-week peak | +75.4% | +59.4% |
| RSI (14)Momentum oscillator 0–100 | 51.6 | 52.1 |
| Avg Volume (50D)Average daily shares traded | 1.4M | 6.4M |
Analyst Outlook
Wall Street rates TDC as "Hold" and IOT as "Buy". Consensus price targets imply 57.2% upside for IOT (target: $45) vs 11.1% for TDC (target: $35).
| Metric | TDCTeradata Corporat… | IOTSamsara Inc. |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | Hold | Buy |
| Price TargetConsensus 12-month target | $35.00 | $45.42 |
| # AnalystsCovering analysts | 47 | 17 |
| Dividend YieldAnnual dividend ÷ price | — | — |
| Dividend StreakConsecutive years of raises | — | — |
| Dividend / ShareAnnual DPS | — | — |
| Buyback YieldShare repurchases ÷ mkt cap | +7.2% | 0.0% |
Historical Charts
Charts are rendered on first load. Hover for details.
Chart 1Total Return — 5 Years (Rebased to 100)
| Stock | Jan 22 | Feb 26 | Change |
|---|---|---|---|
| Teradata Corporation (TDC) | 100 | 63.8 | -36.2% |
| Samsara Inc. (IOT) | 108.38 | 106.92 | -1.3% |
Samsara Inc. (IOT) returned +17% over 5 years vs Teradata Corporation (TDC)'s -25%. A $10,000 investment in IOT 5 years ago would be worth $11,700 today (including dividends reinvested).
Chart 2Revenue Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Teradata Corporation (TDC) | $2.3B | $1.8B | -24.6% |
| Samsara Inc. (IOT) | $120M | $1.2B | +942.2% |
Chart 3Net Margin Trend — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Teradata Corporation (TDC) | 5.4% | 6.5% | +21.0% |
| Samsara Inc. (IOT) | -187.9% | -12.4% | +93.4% |
Chart 4P/E Ratio History — 6 Years
| Stock | 2018 | 2024 | Change |
|---|---|---|---|
| Teradata Corporation (TDC) | 153.4 | 26.9 | -82.5% |
Teradata Corporation has traded in a 19x–153x P/E range over 6 years; current trailing P/E is ~27x.
Chart 5EPS Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Teradata Corporation (TDC) | 0.95 | 1.16 | +22.1% |
| Samsara Inc. (IOT) | -0.45 | -0.28 | +37.8% |
Chart 6Free Cash Flow — 5 Years
Teradata Corporation generated $277M FCF in 2024 (-36% vs 2021). Samsara Inc. generated $111M FCF in 2025 (+155% vs 2021).
TDC vs IOT: Frequently Asked Questions
9 questions · data-driven answers · updated daily
01Is TDC or IOT a better buy right now?
Teradata Corporation (TDC) offers the better valuation at 27.1x trailing P/E (12.0x forward), making it the more compelling value choice. Analysts rate Samsara Inc. (IOT) a "Buy" — based on 17 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 — TDC or IOT?
On forward P/E, Teradata Corporation is actually cheaper at 12.0x.
03Which is the better long-term investment — TDC or IOT?
Over the past 5 years, Samsara Inc. (IOT) delivered a total return of +17.0%, compared to -25.3% for Teradata Corporation (TDC). A $10,000 investment in IOT five years ago would be worth approximately $12K today (assuming dividends reinvested). Over 10 years, the gap is even starker: TDC returned +26.2% versus IOT's +17.0%. 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 — TDC or IOT?
By beta (market sensitivity over 5 years), Teradata Corporation (TDC) is the lower-risk stock at 1.30β versus Samsara Inc.'s 1.49β — meaning IOT is approximately 15% more volatile than TDC relative to the S&P 500. On balance sheet safety, Samsara Inc. (IOT) carries a lower debt/equity ratio of 8% versus 4% for Teradata Corporation — giving it more financial flexibility in a downturn.
05Which has better profit margins — TDC or IOT?
Teradata Corporation (TDC) is the more profitable company, earning 6.5% net margin versus -12.4% for Samsara Inc. — meaning it keeps 6.5% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TDC leads at 11.9% versus -15.2% for IOT. At the gross margin level — before operating expenses — IOT leads at 76.1%, 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 TDC or IOT more undervalued right now?
On forward earnings alone, Teradata Corporation (TDC) trades at 12.0x forward P/E versus 57.0x for Samsara Inc. — 45.0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for IOT: 57.2% to $45.42.
07Which pays a better dividend — TDC or IOT?
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 TDC or IOT better for a retirement portfolio?
For long-horizon retirement investors, Teradata Corporation (TDC) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding. Both have compounded well over 10 years (TDC: +26.2%, IOT: +17.0%), 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 TDC and IOT?
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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