The idea buys when a 13 period EMA moves to or above a 34 period EMA. It sells the long when the 34 period EMA moves above the 13 period EMA.
Best run of 33. Nasdaq 100, Daily, spread 3, from run pf:2026-10-04-NAS100-D.tsv:4.
| Period | Up to 2026-10-04 |
| Instrument | Nasdaq 100, Daily |
| Spread | 3 points |
| Starting capital | 1,000,000 |
| Costs | Spread only. Commissions and overnight financing are not included. |
| Bars | Up to 200,000 bars, fewer where the instrument has less history |
| Last tested | 2026-10-04 |
Every run
| Market | Timeframe | PF | Trades | Win % | Net | Max DD |
|---|---|---|---|---|---|---|
| Nasdaq 100Best run | Daily | 2.61 | 157 | 42.68 | 20,628 EUR | -3,419 |
| S&P 500 | Daily | 2.31 | 208 | 37.02 | 4,484 EUR | -615 |
| Dow Jones | Daily | 2.15 | 205 | 36.10 | 29,205 EUR | -5,422 |
| USD/JPY | Daily | n/a | 175 | 34.86 | 1,343,810 USD | -413,850 |
| USD/JPY | 30 min | n/a | 2,788 | 30.20 | 688,870 USD | -192,500 |
| USD/JPY | 1 hour | n/a | 1,999 | 31.37 | 402,910 USD | -296,960 |
| USD/JPY | 10 min | n/a | 2,936 | 29.12 | 287,630 USD | -173,280 |
| USD/JPY | 15 min | n/a | 2,915 | 28.37 | 162,920 USD | -144,160 |
| EUR/USD | Daily | n/a | 170 | 36.47 | 80,993 USD | -53,104 |
| Nikkei 225 | Daily | n/a | 158 | 34.81 | 47,922 USD | -12,665 |
| Nikkei 225 | 4 hours | n/a | 382 | 34.82 | 27,720 USD | -10,321 |
| Nikkei 225 | 1 hour | n/a | 1,446 | 31.19 | 18,209 USD | -9,845 |
| Nikkei 225 | 3 min | n/a | 2,828 | 28.61 | 13,896 USD | -8,296 |
| DAX 40 | Daily | n/a | 201 | 35.82 | 12,886 EUR | -3,761 |
| DAX 40 | 30 min | n/a | 2,785 | 31.49 | 12,404 EUR | -3,426 |
| Dow Jones | 4 hours | n/a | 156 | 35.90 | 12,047 EUR | -6,232 |
| Dow Jones | 30 min | n/a | 1,140 | 30.88 | 11,989 EUR | -7,410 |
| Nasdaq 100 | 30 min | n/a | 2,774 | 31.76 | 10,689 EUR | -3,615 |
| Nasdaq 100 | 4 hours | n/a | 473 | 37.00 | 10,335 EUR | -5,461 |
| US Crude Oil | Daily | n/a | 166 | 40.96 | 10,278 EUR | -8,517 |
| Nasdaq 100 | 1 hour | n/a | 1,696 | 32.84 | 9,768 EUR | -4,267 |
| Brent Crude | Daily | n/a | 74 | 39.19 | 9,501 EUR | -7,641 |
| DAX 40 | 1 hour | n/a | 1,597 | 32.44 | 8,450 EUR | -4,185 |
| DAX 40 | 4 hours | n/a | 459 | 31.15 | 6,355 EUR | -3,953 |
| Nasdaq 100 | 15 min | n/a | 2,830 | 29.89 | 5,512 EUR | -4,216 |
| Brent Crude | 1 hour | n/a | 890 | 32.58 | 5,255 EUR | -4,726 |
| Nasdaq 100 | 5 min | n/a | 2,823 | 29.44 | 4,777 EUR | -4,074 |
| Gold | Daily | n/a | 198 | 31.82 | 3,251 EUR | -930 |
| Gold | 4 hours | n/a | 432 | 33.10 | 2,996 EUR | -1,297 |
| S&P 500 | 4 hours | n/a | 453 | 37.53 | 2,939 EUR | -919 |
| Gold | 30 min | n/a | 2,827 | 29.54 | 2,750 EUR | -814 |
| Gold | 1 hour | n/a | 1,669 | 31.04 | 2,578 EUR | -1,130 |
| Gold | 5 min | n/a | 2,975 | 27.93 | 747 EUR | -640 |
Charts
Top 10 of 33 runs. The full list is in the table above.
Above 1.0 made money, below 1.0 lost money.
The code
// ============================================================== // EMA Crossover Long // ProRealAlgos Strategy Library | prorealalgos.com // Type: Trend // Direction: Long only // Timeframe tested: Daily // ============================================================== DEFPARAM CumulateOrders = false short = ExponentialAverage[13](close) long = ExponentialAverage[34](close)
13 more lines: the entry and exit rules.
Setup
Nasdaq 100 had no history beyond the standard run, so both runs used 10,000 bars.
| Bars available | 10,000 |
| Net, standard 200,000-bar run | 20,628.10 EUR |
| Net, long run | 20,840.40 EUR |
| Net on the older data alone | 212.30 EUR |
Questions
Yes. The code is ProBuilder and runs as an automated ProOrder system. Backtest it on your own account with your own spread and position size before trading it live.
It was tested on 33 market and timeframe combinations. The best run was Nasdaq 100, Daily, with a profit factor of 2.61 over 157 trades.
The best run had a maximum drawdown of 3,418 EUR at the tested position size, against a net result of 20,628 EUR.
It only takes long trades.
Related
Copy trading on US indices is available to ProRealAlgos members as spots open.