The initial balance breakout is the Market Profile trader's version of the opening range breakout: instead of the first 15 or 30 minutes, you wait for the first hour of trading to set the range, then trade the break. We tested it on 3,884 Nasdaq-100 futures sessions from 2010 to 2026 and compared it head-to-head with the shorter opening ranges. Waiting longer did not pay.
The “initial balance” (IB) is a core concept of Market Profile, the charting method devised by J. Peter Steidlmayer, a trader at the Chicago Board of Trade, and introduced publicly by the CBOT in the mid-1980s. In Steidlmayer's framework, the IB is the range set by early trade in the session, and how price behaves relative to it helps classify the day type. An IB breakout trade simply bets that once the first hour range gives way, price keeps going.
Initial balance breakout rules
- Market: NQ continuous front-month futures, regular session only (09:30–16:00 ET), 15-minute bars, June 7, 2010 to April 16, 2026.
- Initial balance: the high and low of the first four 15-minute bars (09:30–10:30 ET, the first hour range).
- Entry: a stop order at the IB high (long) or IB low (short). First side broken wins; one trade per day. A bar that breaks both sides is skipped. No new entries after the 15:00 bar.
- Stop: the opposite side of the initial balance.
- Exit (three versions): hold to the session close, a 1R target, or a 2R target (R = the IB range).
- Fill assumptions: exact fills at the levels; if one bar touches both stop and target, the stop is counted first.
- Costs: 1.0 NQ point per round trip.
All results are in NQ index points for one contract. MNQ is $2 per point and NQ is $20 per point, so MNQ dollars below are simply points × 2. Every trade has 1.0 point deducted for costs (slippage plus commission). The shorter 15- and 30-minute ORB rows in the table use identical rules with a shorter range.
IB breakout vs ORB: the results
| Range / exit | Trades | Win rate | Avg pts | Total pts | Profit factor | Closed-trade DD (pts) | 2010–2019 | 2020–2026 | Median range (pts) |
|---|---|---|---|---|---|---|---|---|---|
| 60-min IB, hold to close | 3,690 | 48.3% | +1.47 | +5,421.8 | 1.06 | 4,688.2 | -1,443.2 | +6,865 | 42.75 |
| 60-min IB, 1R target | 3,690 | 51.1% | +0.57 | +2,120 | 1.03 | 4,200 | -1,552.8 | +3,672.8 | 42.75 |
| 60-min IB, 2R target | 3,690 | 48.6% | +1.26 | +4,634.8 | 1.05 | 4,541.5 | -1,591.8 | +6,226.5 | 42.75 |
| 30-min ORB, hold to close | 3,857 | 43.7% | +2.85 | +11,010.8 | 1.12 | 5,237 | -2,252.8 | +13,263.5 | 33.25 |
| 15-min ORB, hold to close | 3,880 | 39.6% | +3.92 | +15,205 | 1.17 | 2,918 | +642.2 | +14,562.8 | 25.75 |
The IB breakout held to the close made 5,421.8 points on 3,690 trades, about $10,844 on one MNQ contract, with a profit factor of just 1.06. That is roughly a third of the 15-minute ORB's 15,205 points and about half of the 30-minute ORB's 11,010.8. The profit targets made it worse: the 1R version made only 2,120 points (profit factor 1.03).
Why? The median first-hour range was 42.75 points against 25.75 for the first 15 minutes, so the stop is wider and each loss is bigger (average loss -45.36 points). And by the time the first hour is over, a good part of the day's directional move has often already happened. The IB also trades less: 3,690 trades from 3,884 sessions, mostly because on more days price does not leave the first hour range before the 15:00 cutoff.
The 2010s vs 2020s split
NQ rose from roughly 1,800 to roughly 26,000 during the test, so point totals are dominated by recent years. From 2010 to 2019 the initial balance breakout lost 1,443.2 points. From 2020 to 2026 it made 6,865 points with a profit factor of 1.11.
| Year | IB 60 (pts) | ORB 30 (pts) | ORB 15 (pts) |
|---|---|---|---|
| 2019 | +214 | +221.8 | +613.5 |
| 2020 | -2,478.8 | -2,649.8 | -2,122.2 |
| 2021 | +1,051.5 | +1,664.8 | +2,984.8 |
| 2022 | +4,184.8 | +4,014.5 | +3,502.5 |
| 2023 | +1,961 | +2,168.5 | +1,440.5 |
| 2024 | +1,154.5 | +3,839.8 | +2,650 |
| 2025 | +832 | +2,575.5 | +4,380.5 |
Even the 2020s result leans on one year. 2022, a bear market with large intraday swings, contributed 4,184.8 points — about 77% of the entire 16-year total. Without 2022 the strategy would have made 1,237 points over the rest of the sample. 2020 was the worst year at -2,478.8 points, and profits shrank in 2024–2026 (2026 is a partial year to April 16).
Our take: The first hour range is a great piece of context — Market Profile traders use it to judge whether the day is balancing or trending — but as a mechanical breakout trigger on NQ it was the weakest of the three opening ranges we tested. A profit factor of 1.06 is close enough to 1.0 that slightly worse fills could erase it. If you like trading the IB, we think it needs a filter (day type, prior-day context, volatility) rather than a blind stop order at the high and low.
How it stacks up against buy and hold
Holding one NQ contract from June 2010 to April 2026 gained 24,677.2 points, with a 5,878.2-point drawdown. The IB breakout made about a fifth of that. The comparison is imperfect — the IB trade is flat every night and carries no overnight risk — but it shows how small this edge is.
Limitations
- This is a backtest; past results do not guarantee future results.
- 15-minute bars hide intrabar order; fills are assumed exactly at the breakout, stop and target levels.
- No overnight gap risk (all trades close by 16:00 ET), but also no taxes or platform fees.
- We used a fixed 60-minute IB. Market Profile practitioners define and use the IB with more nuance than a simple breakout rule.
Key takeaways
- Initial balance breakout on NQ (hold to close): 5,421.8 pts, profit factor 1.06, 3,690 trades.
- The 15-minute ORB (15,205 pts) and 30-minute ORB (11,010.8 pts) both beat it.
- 2010–2019: -1,443.2 pts. 2022 alone supplied about 77% of the total.
- 1R and 2R targets reduced results further.
- 1.0 point per round trip deducted; MNQ = $2/pt, NQ = $20/pt.
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FAQ
What is the initial balance in trading?
The initial balance (IB) is the price range set early in the session, usually the first hour. It is a key concept in Market Profile, developed by J. Peter Steidlmayer at the Chicago Board of Trade.
Does the initial balance breakout work on NQ futures?
Only weakly in our test. Held to the close, it made 5,421.8 points over 2010-2026 with a profit factor of 1.06 after 1 point of costs per trade, and it lost 1,443.2 points in 2010-2019.
Is the IB breakout better than a 15 or 30 minute ORB?
Not in our NQ backtest. The 15-minute ORB made 15,205 points and the 30-minute ORB 11,010.8 points under the same rules, versus 5,421.8 for the 60-minute IB.
Loomi.Ai provides educational market research, not financial advice. Trading futures and options involves substantial risk of loss, and backtested results are historical and do not guarantee future returns.
Sources
- Loomi backtest: blog_strategy_tests.py + results JSON, Loomi research
- Market profile, Wikipedia