Technology Sel SPDR Uptrend Replay (1999-03-23 to 1999-04-08)
Replay a 30-day 1999 XLK technology ETF market window spanning March 9 to April 20, with a max drawdown of 11.8%. Day by day you will navigate 7 decision points, including 3 critical ones, and receive an AI coach review of each choice in simulated capital.
30 daily bars · 7 decision points · 1999-03 to 1999-04 · Stocks
Key facts
This window spans 42 days with a peak-to-trough drawdown of 11.8% and a 13.3% run-up.
- Max drawdown
- −11.8%
- Max run-up
- +13.3%
- Duration
- 42 days
- Largest single-day move
- −4.8%
- Bars
- 30 Daily bars
- Decision points
- 7
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 replay transports you to the Technology Select SPDR (XLK) during the dot-com era of 1999, specifically a 30-trading-day window spanning March 9 to April 20. This was a period when technology stocks commanded extraordinary attention, and the sector's volatility was beginning to accelerate. You face 7 decision points across this stretch, with 3 identified as critical moments where directional conviction would be tested. The scenario presents a deceptive challenge: an asset that ultimately goes nowhere in net terms while subjecting holders to significant interim adversity.
What makes this replay instructive is the contrast between the flat closing price of 17.66 (0.0% net change) and the turbulent path to get there. The maximum drawdown reached 11.8%, meaning participants who entered at the start and held through the worst intrapandemic stress would have watched roughly one-eighth of their simulated capital erode. The largest single-bar move of 4.8% signals that sudden directional spikes occurred, capable of shaking confidence or tempting overreaction. A position entered optimistically at the open could have faced meaningful unrealized losses before any recovery materialized.
The lesson centers on process over outcome prediction. A 0.0% return with an 11.8% drawdown teaches that sideways markets extract real psychological costs even when they technically "break even." Navigating 7 decision points demands disciplined re-evaluation at each juncture rather than passive holding. The volatility envelope, not merely the endpoint, defines the risk management challenge. Participants learn that survival through drawdowns requires position sizing awareness and emotional regulation when the largest single bars move against you.