Comprehensive Stock Comparison
Compare GSI Technology, Inc. (GSIT) vs Everspin Technologies, Inc. (MRAM) 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 | GSIT | -5.7% revenue growth vs MRAM's -21.0% |
| Quality / Margins | MRAM | -0.9% net margin vs GSIT's -48.5% |
| Stability / Safety | GSIT | Beta 1.40 vs MRAM's 1.41 |
| Dividends | Tie | Neither pays a meaningful dividend |
| Momentum (1Y) | GSIT | +185.3% vs MRAM's +91.5% |
| Efficiency (ROA) | MRAM | -0.6% ROA vs GSIT's -22.4%, ROIC -22.3% vs -34.2% |
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
GSI Technology is a fabless semiconductor company that designs and markets specialized memory solutions for demanding applications in networking, aerospace, military, and industrial markets. It generates revenue primarily from static random access memory (SRAM) products — including radiation-hardened versions for aerospace — and its newer associative processing units for similarity search applications. The company's competitive advantage lies in its deep expertise in high-performance, specialized memory architectures for mission-critical applications where reliability and performance are paramount.
Everspin Technologies is a semiconductor company that designs and manufactures magnetoresistive random access memory (MRAM) chips for data storage applications. It generates revenue primarily from selling MRAM products — including Toggle MRAM and spin-transfer torque MRAM — to industrial, automotive, and data center customers, with additional income from foundry services for embedded MRAM. The company's key advantage is its leadership in MRAM technology — a non-volatile memory that combines the speed of SRAM with the data retention of flash memory — giving it first-mover status in a specialized niche.
Revenue Breakdown by Segment
How each company's revenue is distributed across its business units
Segment breakdown not available.
Financial Metrics Comparison
Side-by-side fundamentals across 2 stocks. BestLagging
Financial Scorecard
MRAM leads in 2 of 6 categories (Valuation Metrics, Profitability & Efficiency). GSIT leads in 1 (Total Returns). 2 tied.
Financial Metrics (TTM)
MRAM is the larger business by revenue, generating $54M annually — 2.2x GSIT's $24M. MRAM is the more profitable business, keeping -0.9% of every revenue dollar as net income compared to GSIT's -48.5%. On growth, GSIT holds the edge at +41.6% YoY revenue growth, suggesting stronger near-term business momentum.
| Metric | GSITGSI Technology, I… | MRAMEverspin Technolo… |
|---|---|---|
| RevenueTrailing 12 months | $24M | $54M |
| EBITDAEarnings before interest/tax | -$11M | -$4M |
| Net IncomeAfter-tax profit | -$12M | -$508,000 |
| Free Cash FlowCash after capex | -$8M | $4M |
| Gross MarginGross profit ÷ Revenue | +55.8% | +51.3% |
| Operating MarginEBIT ÷ Revenue | -48.7% | -13.0% |
| Net MarginNet income ÷ Revenue | -48.5% | -0.9% |
| FCF MarginFCF ÷ Revenue | -32.8% | +7.7% |
| Rev. Growth (YoY)Latest quarter vs prior year | +41.6% | +16.3% |
| EPS Growth (YoY)Latest quarter vs prior year | +47.6% | -97.7% |
Valuation Metrics
| Metric | GSITGSI Technology, I… | MRAMEverspin Technolo… |
|---|---|---|
| Market CapShares × price | $247M | $238M |
| Enterprise ValueMkt cap + debt − cash | $243M | $201M |
| Trailing P/EPrice ÷ TTM EPS | -19.43x | 306.82x |
| Forward P/EPrice ÷ next-FY EPS est. | — | 144.00x |
| PEG RatioP/E ÷ EPS growth rate | — | — |
| EV / EBITDAEnterprise value multiple | — | — |
| Price / SalesMarket cap ÷ Revenue | 12.02x | 4.73x |
| Price / BookPrice ÷ Book value/share | 7.39x | 3.82x |
| Price / FCFMarket cap ÷ FCF | — | 58.83x |
Profitability & Efficiency
MRAM delivers a -0.8% return on equity — every $100 of shareholder capital generates $-1 in annual profit, vs $-30 for GSIT. MRAM carries lower financial leverage with a 0.07x debt-to-equity ratio, signaling a more conservative balance sheet compared to GSIT's 0.34x. On the Piotroski fundamental quality scale (0–9), MRAM scores 4/9 vs GSIT's 1/9, reflecting mixed financial health.
| Metric | GSITGSI Technology, I… | MRAMEverspin Technolo… |
|---|---|---|
| ROE (TTM)Return on equity | -30.2% | -0.8% |
| ROA (TTM)Return on assets | -22.4% | -0.6% |
| ROICReturn on invested capital | -34.2% | -22.3% |
| ROCEReturn on capital employed | -29.5% | -11.2% |
| Piotroski ScoreFundamental quality 0–9 | 1 | 4 |
| Debt / EquityFinancial leverage | 0.34x | 0.07x |
| Net DebtTotal debt minus cash | -$4M | -$37M |
| Cash & Equiv.Liquid assets | $13M | $42M |
| Total DebtShort + long-term debt | $10M | $5M |
| Interest CoverageEBIT ÷ Interest expense | — | — |
Total Returns (with DRIP)
A $10,000 investment in MRAM five years ago would be worth $17,970 today (with dividends reinvested), compared to $10,639 for GSIT. Over the past 12 months, GSIT leads with a +185.3% total return vs MRAM's +91.5%. The 3-year compound annual growth rate (CAGR) favors GSIT at 71.1% vs MRAM's 16.1% — a key indicator of consistent wealth creation.
| Metric | GSITGSI Technology, I… | MRAMEverspin Technolo… |
|---|---|---|
| YTD ReturnYear-to-date | +21.2% | +7.4% |
| 1-Year ReturnPast 12 months | +185.3% | +91.5% |
| 3-Year ReturnCumulative with dividends | +400.6% | +56.5% |
| 5-Year ReturnCumulative with dividends | +6.4% | +79.7% |
| 10-Year ReturnCumulative with dividends | +108.7% | +34.7% |
| CAGR (3Y)Annualised 3-year return | +71.1% | +16.1% |
Risk & Volatility
GSIT is the less volatile stock with a 1.40 beta — it tends to amplify market swings less than MRAM's 1.41 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. MRAM currently trades 62.6% from its 52-week high vs GSIT's 45.0% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | GSITGSI Technology, I… | MRAMEverspin Technolo… |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 1.40x | 1.41x |
| 52-Week HighHighest price in past year | $18.15 | $17.24 |
| 52-Week LowLowest price in past year | $1.62 | $4.34 |
| % of 52W HighCurrent price vs 52-week peak | +45.0% | +62.6% |
| RSI (14)Momentum oscillator 0–100 | 62.1 | 48.3 |
| Avg Volume (50D)Average daily shares traded | 1.6M | 742K |
Analyst Outlook
Wall Street rates GSIT as "Buy" and MRAM as "Buy".
| Metric | GSITGSI Technology, I… | MRAMEverspin Technolo… |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | Buy | Buy |
| Price TargetConsensus 12-month target | — | $9.00 |
| # AnalystsCovering analysts | 1 | 5 |
| Dividend YieldAnnual dividend ÷ price | — | — |
| Dividend StreakConsecutive years of raises | — | — |
| Dividend / ShareAnnual DPS | — | — |
| Buyback YieldShare repurchases ÷ mkt cap | 0.0% | 0.0% |
Historical Charts
Charts are rendered on first load. Hover for details.
Chart 1Total Return — 5 Years (Rebased to 100)
| Stock | Mar 20 | Feb 26 | Change |
|---|---|---|---|
| GSI Technology, Inc. (GSIT) | 100 | 108.23 | +8.2% |
| Everspin Technologi… (MRAM) | 100 | 357.84 | +257.8% |
Everspin Technologi… (MRAM) returned +80% over 5 years vs GSI Technology, Inc. (GSIT)'s +6%. A $10,000 investment in MRAM 5 years ago would be worth $17,970 today (including dividends reinvested).
Chart 2Revenue Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| GSI Technology, Inc. (GSIT) | $53M | $21M | -61.1% |
| Everspin Technologi… (MRAM) | $27M | $50M | +86.0% |
GSI Technology, Inc.'s revenue grew from $53M (2016) to $21M (2025) — a -10.0% CAGR.
Chart 3Net Margin Trend — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| GSI Technology, Inc. (GSIT) | -4.1% | -51.9% | -1160.1% |
| Everspin Technologi… (MRAM) | -61.6% | 1.5% | +102.5% |
GSI Technology, Inc.'s net margin went from -4% (2016) to -52% (2025).
Chart 4P/E Ratio History — 4 Years
| Stock | 2021 | 2024 | Change |
|---|---|---|---|
| Everspin Technologi… (MRAM) | 51.4 | 181.5 | +253.1% |
Everspin Technologies, Inc. has traded in a 19x–182x P/E range over 4 years; current trailing P/E is ~307x.
Chart 5EPS Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| GSI Technology, Inc. (GSIT) | -0.1 | -0.42 | -337.5% |
| Everspin Technologi… (MRAM) | -1.36 | 0.04 | +102.6% |
GSI Technology, Inc.'s EPS grew from $-0.10 (2016) to $-0.42 (2025).
Chart 6Free Cash Flow — 5 Years
GSI Technology, Inc. generated $-13M FCF in 2025 (+16% vs 2021). Everspin Technologies, Inc. generated $4M FCF in 2024 (-51% vs 2021).
GSIT vs MRAM: Frequently Asked Questions
7 questions · data-driven answers · updated daily
01Is GSIT or MRAM a better buy right now?
Everspin Technologies, Inc. (MRAM) offers the better valuation at 306.8x trailing P/E (144.0x forward), making it the more compelling value choice. Analysts rate GSI Technology, Inc. (GSIT) a "Buy" — based on 1 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 is the better long-term investment — GSIT or MRAM?
Over the past 5 years, Everspin Technologies, Inc. (MRAM) delivered a total return of +79.7%, compared to +6.4% for GSI Technology, Inc. (GSIT). A $10,000 investment in MRAM five years ago would be worth approximately $18K today (assuming dividends reinvested). Over 10 years, the gap is even starker: GSIT returned +108.7% versus MRAM's +34.7%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.
03Which is safer — GSIT or MRAM?
By beta (market sensitivity over 5 years), GSI Technology, Inc. (GSIT) is the lower-risk stock at 1.40β versus Everspin Technologies, Inc.'s 1.41β — meaning MRAM is approximately 1% more volatile than GSIT relative to the S&P 500. On balance sheet safety, Everspin Technologies, Inc. (MRAM) carries a lower debt/equity ratio of 7% versus 34% for GSI Technology, Inc. — giving it more financial flexibility in a downturn.
04Which has better profit margins — GSIT or MRAM?
Everspin Technologies, Inc. (MRAM) is the more profitable company, earning 1.5% net margin versus -51.9% for GSI Technology, Inc. — meaning it keeps 1.5% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: MRAM leads at -14.1% versus -52.8% for GSIT. At the gross margin level — before operating expenses — MRAM leads at 51.8%, 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.
05Which pays a better dividend — GSIT or MRAM?
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.
06Is GSIT or MRAM better for a retirement portfolio?
For long-horizon retirement investors, GSI Technology, Inc. (GSIT) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+108.7% 10Y return). Both have compounded well over 10 years (GSIT: +108.7%, MRAM: +34.7%), 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.
07What are the main differences between GSIT and MRAM?
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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