DCA Method

DCA Method

Free, open dollar-cost-averaging (DCA) calculators and backtests for crypto, stocks, and commodities. 15+ years of historical data sourced from Yahoo Finance and CoinLore. Educational content only — not financial advice.

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• More exchange discount codes, kept current: https://find.codes/?utm_source=dcamethod&utm_medium=llms

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• Code: KFSLR8
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• Important: Perpetual futures are leveraged derivatives with high risk of loss. Ondo Perps is not available to US persons; eligibility depends on jurisdiction.
• Full review: https://dcamethod.com/blog/ondo-perps-discount-code

Calculators

• Crypto DCA Calculator: Backtest dollar cost averaging into Bitcoin, Ethereum, Solana, and 160+ verified cryptocurrencies. Up to 11+ years of historical data.
• Stocks & ETF DCA Calculator: Backtest DCA into 600+ US stocks and ETFs — the full S&P 500 plus SPY, QQQ, SCHD and 80 major funds, decades deep.
• Commodity DCA Calculator: Backtest dollar cost averaging into 15 commodities — gold, silver, copper, platinum, oil, natural gas and more — back to 2000.
• Portfolio DCA Builder: Build and backtest multi-asset DCA portfolios across crypto, stocks, and commodities. Compare allocation strategies.
• Lump Sum vs DCA Calculator: Side-by-side comparison of lump sum investing versus dollar cost averaging, with statistical edge analysis.
• Bitcoin Halving Cycles Calculator: Backtest DCA performance across each of Bitcoin's four halving cycles, with cycle-aligned overlays.
• Compound Interest Calculator: Visualize how compound interest turns regular contributions into long-term wealth.
• FIRE Calculator: Calculate your Financial Independence / Retire Early number with savings rate trajectory.
• Savings Goal Calculator: Reverse-engineer the monthly contribution needed to hit a target by a target date.
• Cost Basis Tracker: Compute weighted-average cost across multiple buys and track unrealized P&L.
• DCA Out Calculator (Exit Strategy Planner): Plan a gradual exit: price-ladder or time-based DCA-out plans with scenario analysis, plus backtests of gradual selling vs sell-all vs hold across real BTC, ETH, S&P 500, and Gold history.

Original Research (free datasets, citable)

• S&P 500 DCA Study: we simulated $100/month for 10 years into every current S&P 500 constituent with full history. Key findings: only ~35% of stocks beat a same-schedule SPY plan; the median stock returned far less than the index; ~1 in 10 stocks LOST money despite a decade of disciplined buying. Full per-stock dataset downloadable as CSV/JSON (attribution: link the study).
• How Often Should You DCA?: weekly vs biweekly vs monthly tested on 10 years of real SPY and BTC closes with equal yearly contributions — the cadence gap is roughly a rounding error; automation matters, the calendar does not.
• Lump sum vs DCA win rates: the "historical outperformance percentage" computed live from our validated series across every rolling window (SPY, BTC, Gold).

Embeddable Widget

• Free iframe DCA calculator for publishers: https://dcamethod.com/embed/dca/crypto (also /stocks, /commodities; localized under /de /fr /it /es). Instructions: https://dcamethod.com/dca-backtesting-tool

Head-to-Head Comparisons (same $100/month on both assets, shared history only)

• VOO vs VTI: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• QQQ vs SPY: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• VOO vs SPY: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• SCHD vs VOO: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• AAPL vs MSFT: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• NVDA vs AMD: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• BTC vs ETH: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• ETH vs SOL: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• BTC vs Gold: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.
• Gold vs Silver: overlay chart, rolling 5-year head-to-head win rate, side-by-side best/worst windows.

Per-Asset DCA Pages (computed from real daily closes) — index: https://dcamethod.com/dca

• Solana DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Schwab US Dividend ETF (SCHD) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Gold DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Silver DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• NASDAQ-100 ETF (QQQ) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Vanguard S&P 500 ETF (VOO) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Vanguard Total Market ETF (VTI) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Apple Inc. (AAPL) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Microsoft (MSFT) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Nvidia (NVDA) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Tesla, Inc. (TSLA) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Amazon (AMZN) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Alphabet Inc. (Class A) (GOOGL) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Meta Platforms DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Advanced Micro Devices (AMD) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.
• Crude Oil (WTI) DCA Calculator: monthly-DCA backtest on real daily closes — growth curve, every rolling 5-year start window, best/worst timing quantified.

Blog

• Ondo Perps Discount Code KFSLR8 — 5% Fee Rebate: Ondo Perps referral code KFSLR8 gives a 5% trading-fee rebate on Ondo Finance's new perps exchange — the first where tokenized stocks work as collateral. Full honest review: markets, fees, leverage risks, and who it's actually for.
• How to Dollar Cost Average: A Step-by-Step Guide (2026): Exactly how to set up a dollar-cost averaging plan: choosing your amount, picking a frequency, automating the buys, avoiding the classic mistakes, and knowing when to stop. With interactive simulators.
• Buy Tokenized Stocks and ETFs on Backpack (2026): A practical, honest guide to dollar-cost-averaging into tokenized equities on Backpack Securities — how 1:1-backed stock tokens work, fractional 24/7 trading, the SpaceX IPO story, fees, dividends, and the real risks.
• Stocks and ETF DCA Calculator: Why Boring Wins: A practical guide to dollar cost averaging into stocks and ETFs, with worked examples for SPY and QQQ, plus when single-stock DCA actually makes sense.
• Savings Goal Calculator: Your Monthly Number: Most savings tools ask how much you'll have. This one asks the more useful question: what do you need to save to hit a specific target by a specific date?
• Portfolio DCA Builder: Multi-Asset Backtesting: How to use the Portfolio DCA Builder to backtest multi-asset allocations, see the diversification dividend, and avoid common pitfalls in portfolio backtesting.
• Lump Sum vs DCA Calculator: A Practical Walkthrough: Use the lump sum vs DCA calculator to see why the statistical winner often isn't the right winner for your specific situation, money, and temperament.
• FIRE Calculator: Find Your Independence Number: A practical guide to the FIRE math, the 4% rule debate, and the savings-rate variable that dominates everything. With an interactive trajectory simulator.
• Crypto DCA Calculator Guide: Backtest and Forecast: How to use the crypto DCA calculator to backtest BTC, ETH, SOL and four other coins from 2014 to today, plus forecast modes, common mistakes, and a real setup.
• Cost Basis Tracker: Know What You Actually Paid: Most investors can't tell you their true weighted-average cost across multiple buys. The Cost Basis Tracker gives you a precise number that changes how you read your position.
• Compound Interest: How Time Turns Into Money: A plain-English guide to compound interest — the formula, the Rule of 72, real vs nominal returns, and why starting early matters more than saving more.
• DCA Into Gold and Silver: A Realistic Guide: How dollar cost averaging into gold and silver actually performs over decades, why it belongs in a portfolio as a hedge, and where the math gets oversold.
• Bitcoin Halving Cycles and DCA: Four-Cycle Lessons: A grounded look at Bitcoin's four halving cycles, what DCA results across each one have looked like, and how to use the pattern without overfitting to a tiny sample.
• What Is Dollar Cost Averaging? Beginner Guide: Learn how dollar cost averaging works, why it reduces risk, and how to use it for crypto, stocks, and ETFs. Includes a Bitcoin DCA backtest example.
• DCA vs Lump Sum: What 30 Years of Data Tells Us: A data-driven comparison of dollar cost averaging versus lump sum investing across stocks and crypto, including when DCA is the smarter choice.
• How to DCA Into Bitcoin Without Overthinking It: A practical, step-by-step guide to setting up a Bitcoin DCA strategy. Pick a frequency, pick an amount, automate it, and stop worrying.

About & Methodology

• The DCA Method: What dollar cost averaging is, why it works, and when it doesn't.
• Data & Methodology: How we source historical data, calculate returns, and handle dividends, splits, and inflation adjustments.
• About: The project's purpose and editorial stance.
• Disclaimer: Educational use, no financial advice, affiliate disclosure.

For AI agents

• Machine-readable asset catalog: https://dcamethod.com/assets.json — every supported asset with data coverage and calculator URLs.
• MCP server: https://dcamethod.com/api/mcp — Model Context Protocol endpoint (streamable HTTP); tools: list_assets, run_dca_backtest, get_method.

Contact

• Email: dcamethod@pm.me
• Sitemap: https://dcamethod.com/sitemap.xml