OMX Helsinki Uptrend Replay (1999-10-18 to 1999-12-08)
Replay the OMX Helsinki boom as it surged 95.4% from late 1999 into early 2000 across 76 daily bars. Step through each market day, make your own calls at 11 decision points, then review the AI coach's reasoning.
76 daily bars · 11 decision points · 1999-09 to 2000-01 · Stocks
Key facts
This window spans 105 days with a peak-to-trough drawdown of 6.6% and a 98.8% run-up.
- Max drawdown
- −6.6%
- Max run-up
- +98.8%
- Duration
- 105 days
- Largest single-day move
- +6.6%
- Bars
- 76 Daily bars
- Decision points
- 11
Every figure above is computed programmatically from this replay’s own candle series — no editorial input, no LLM. Methodology: Methodology
The market advances day by day. You only see candles up to the current day — as if you were really there.
At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.
After settlement you get a six-dimension score and an AI coach review. Your result enters the scenario leaderboard.
Event Replay
What happened — and what it teaches
The scenario places you at the OMX Helsinki Stock Exchange in late 1999, a moment when Nordic markets were experiencing a dramatic transformation. The Finnish exchange, built on a foundation of forestry, shipping, and industrial giants, was caught in the swirling excitement of the dot-com era. You have 76 daily bars of authentic data spanning September 20, 1999 to January 3, 2000, and must navigate 11 decision points—4 of them critical—across this volatile period that bridges the 1990s and 2000s.
The index surged from 7844.73 to 15330.5, delivering a remarkable 95.4% return over the data span. Yet this extraordinary gain did not come smoothly—the market endured a maximum drawdown of 6.6%, with the largest single-bar move also measuring 6.6%. These sharp pullbacks and sudden jumps underscore the psychological challenge of maintaining position during a powerful trend.
This replay forces you to confront the fundamental tension between staying power and preservation. A 95.4% gain seems extraordinary until you consider that a 6.6% drawdown could have triggered premature exits for risk-averse traders. The scenario reveals how volatility itself becomes the test—not whether you can identify the trend, but whether you can endure its inevitable setbacks. The 11 decision points scattered throughout demand constant recalibration: when to add, when to hold, when to reduce. The most critical lessons emerge from how you manage your psychological state during the largest single-bar swings, when fear and greed collide with real market data.