MSCI ACWI Uptrend Replay (2021-03-04 to 2021-09-03)
Replay 150 daily bars of the MSCI ACWI from February to September 2021, a period where the index rose just 4.8% from 96.33 to 100.95. Walk through 11 decision points, including 4 critical moments, and receive an AI coach review of your simulated choices.
150 daily bars · 11 decision points · 2021-02 to 2021-09 · Stocks
Key facts
This window spans 215 days with a peak-to-trough drawdown of 4.8% and a 14.9% run-up.
- Max drawdown
- −4.8%
- Max run-up
- +14.9%
- Duration
- 215 days
- Largest single-day move
- +2.3%
- Bars
- 150 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 MSCI ACWI tracks equities across developed and emerging markets, offering a broad snapshot of global stock health. This replay spans 150 daily bars from February 17 to September 20, 2021—a period when the world was navigating uneven post-pandemic recovery, vaccine rollouts, and shifting monetary expectations. With the index ultimately gaining only 4.8%, the stakes centered not on dramatic windfalls but on protecting capital, maintaining discipline, and understanding how to act when the market offers limited directional clarity.
The index rose from 96.33 to 100.95, translating to that modest 4.8% total return. What makes this period analytically rich is the max drawdown matching the total gain at 4.8%—meaning the path was neither smooth nor forgiving. The largest single-bar move of 2.3% signals moments of heightened volatility, yet the overall compression suggests a market searching for direction rather than confirming a trend. Across 11 decision points—4 deemed critical—participants had repeated opportunities to test positioning, rebalancing, and risk calibration under ambiguity.
This replay teaches that modest environments demand rigorous process. When returns are thin and drawdowns can erase entire gains, every entry, exit, and sizing decision carries disproportionate weight. The psychology challenge is equally stark: resisting the urge to overtrade in low-conviction periods while remaining alert to the few moments that move markets decisively. Navigating this scenario hones the discipline of waiting, the humility of uncertainty, and the skill of making defensible choices when the data offers no obvious edge.