Convert your key levels and option strikes instantly between /ES, SPX, and SPY. Enter a price in one instrument—see the exact equivalent in all three. Execute at the right strike, every time.
Accurate S&P 500 levels across futures, options, and ETFs
Type in /ES, SPX, or SPY — the others auto-calculate
Key SPX Levels (Click to convert)
SPX 6000 = SPY $600? Not exactly. Get the precise conversion for your option strikes and stop levels.
Watch how traders use SPXY Trader to manage their daily sessions
Trading S&P 500 across futures, options, and ETFs without precision costs you money
Mental math at 3:55 PM when you're tracking 5 support levels across /ES futures, SPX 0DTE, and SPY shares? One decimal error blows your stop placement.
Futures premium changes daily with risk-free rates and dividends. Yesterday's /ES to SPX conversion ratio loses precision by market open—bad for options strikes.
Spreadsheet chaos. Can't track which support level you identified 3 days ago or why you set it. Context lost, thesis forgotten.
Real-time conversions across futures, options, and ETFs—persistent storage, multi-instrument workflow
Type any value in /ES, SPX, or SPY—watch the other two auto-calculate with futures premium precision. No manual math, zero errors.
Save key support/resistance zones with notes. Track your thesis across trading sessions. Auto-save ensures you never lose critical levels.
Manage unlimited levels simultaneously. Drag-to-reorder, auto-sort by price, and see all conversions at a glance. Built for active traders.
Export to CSV for post-trade analysis. Tag levels with notes, track performance, and refine your edge with historical data.
Uses current Treasury rates and S&P 500 dividend yields, updated multiple times daily for precise calculations.
Your trading levels are encrypted and never shared. Bank-level security for your key zones.
Uses actual futures pricing models with cost-of-carry calculations. Not approximations.
No credit card required for free tier. Pro features unlock unlimited levels and export capabilities.
No credit card required
30-day money-back guarantee. Cancel anytime, no questions asked.
Our conversions are institutional-grade accurate. We calculate the precise relationship between SPX index, SPY ETF, and /ES futures using live market data, including current interest rates and dividends. Unlike simple calculators that use static multipliers, our system updates throughout the day to reflect real market conditions—giving you the same precision professional traders rely on.
Your levels and notes are encrypted and stored securely. We never share your data with third parties. You can export or delete all your data at any time.
Absolutely. Cancel anytime with no questions asked. You'll keep Pro access through the end of your billing period, and we offer a 30-day money-back guarantee.
Because futures premium changes daily based on risk-free rates and dividends. Manual calculations use outdated ratios. Plus, you need to track multiple levels across sessions—a calculator can't persist your thesis.
Convert seamlessly across /ES futures, SPX options, and SPY ETF with precision
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