SPX500 (S&P 500) Lot Size Calculator for Quant Tekel
Quick Answer
SPX500 has a pip value of $1 per lot, making position sizing straightforward. With a 1% risk on a $100k account and a 20-point stop loss, you'd trade 5 lots to risk exactly $1,000.
Position Size Calculator
Configure below
pips
0.5%5%
Firm Rules Summary
| Max Daily Loss | 4% |
| Max Total Loss | 10% |
| Profit Target (Phase 1) | 8% |
| Min Trading Days | — |
| Consistency Rule | Yes |
Instrument Guide
SPX500 position sizing is refreshingly simple compared to forex pairs - every point move equals $1 per lot, eliminating currency conversion headaches. The 45-point average daily range gives you solid breathing room for intraday stops without getting whipsawed on normal market noise. I typically set stops at 15-25 points for swing trades, using the daily range as my baseline - anything tighter and you're gambling on perfect entries.
For a worked example: On a $100k account risking 1%, you have $1,000 to lose. With a 20-point stop loss, divide your risk ($1,000) by your stop (20 points) to get 50 lots. Each point against you costs $50, so 20 points = $1,000 loss exactly. Scale to 2% risk and you're trading 100 lots with the same stop.
The beauty of SPX500 at Quant Tekel is the index tracks the most liquid market in the world, so you get tight spreads and reliable fills. The 4% daily loss limit pairs well with the instrument's volatility - you can take multiple swings without burning through your allowance on a single bad trade. However, that 45-point daily range means position sizing discipline is crucial. Overleveraging on a 'sure thing' can wipe you out faster than you think when the index moves against you.
This instrument suits prop trading perfectly here. The daily range gives enough movement for profit, the pip value makes calculations simple, and the liquidity means you won't get stuck in positions. Just respect that average daily range - it's not a suggestion, it's what this beast does regularly.
Frequently Asked Questions
Quant Tekel SPX500 (S&P 500) Calculator — FAQ
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Last verified: 2 April 2026. Always confirm current rules directly with Quant Tekel before trading.