Health Care Sel SPDR Uptrend Replay (2003-11-10 to 2004-02-11)
Replay 128 daily bars from September 2003 to March 2004 as the Health Care SPDR uptrend unfolds. Work through 11 decision points—4 marked critical—day by day, get AI coach review, and practice risk management in a simulated environment.
128 daily bars · 11 decision points · 2003-09 to 2004-03 · Stocks
Key facts
This window spans 184 days with a peak-to-trough drawdown of 8.6% and a 16.4% run-up.
- Max drawdown
- −8.6%
- Max run-up
- +16.4%
- Duration
- 184 days
- Largest single-day move
- −2.7%
- Bars
- 128 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
In the fall of 2003, the Health Care Select Sector SPDR entered a multi-month uptrend within a broader market still recovering from the technology crash. The data span ran from September 24, 2003 to March 26, 2004, encompassing 128 daily bars. This period offered a window into how a defensive sector behaves as the market searched for direction, with everything from macroeconomic signals to sector rotation flows influencing intraday sentiment.
The replay presents a 4.6% net gain over the full span, with the close moving from 28.13 to 29.43. That headline number conceals meaningful turbulence: an 8.6% maximum drawdown tested conviction at various points, while the largest single-bar move of 2.7% reminded traders that even trending markets can spike against positions overnight. Eleven decision points punctuated the timeline, four marked as critical, forcing participants to act rather than simply observe.
The scenario excels as a decision-training vehicle because it strips away hindsight. Participants must manage risk through the drawdown without knowing the recovery is coming, and they must decide whether to add, hold, or reduce at each of the 11 touchpoints. The 2.7% single-bar volatility serves as a reminder that position sizing and stop discipline matter more than directional conviction in this era of the 2000s.
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