US National (Case-Shiller, 2000+) Historical Replay: 2015-11 to 2018-04
Replay 30 monthly bars from 2015-11 to 2018-04 as the Case-Shiller national index climbs 14.5% from 175.11 to 200.58. Work through six decision points, including two critical ones, with day-by-day pacing and an AI coach review of every simulated choice.
30 monthly bars · 6 decision points · 2015-11 to 2018-04 · Property
Key facts
Peak-to-trough drawdown of 0.1% with a 14.6% run-up.
- Max drawdown
- −0.1%
- Max run-up
- +14.6%
- Largest single-month move
- +1.1%
- Bars
- 30 Monthly bars
- Decision points
- 6
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 opens in November 2015 as the Federal Reserve begins normalizing monetary policy after years of near-zero rates. The S&P Case-Shiller U.S. National Home Price Index, reported monthly, sits near 175.11 as market participants gauge whether rising mortgage costs will cool an already heated property market. Six decision points are embedded across 30 monthly bars, two flagged as critical, inviting the trainee to respond in real time to shifting conditions without the benefit of hindsight.
From 175.11 to 200.58, the index records a cumulative advance of 14.5% over the 30-bar window. The journey is remarkably smooth: maximum drawdown totals just 0.1% and the largest single monthly move reaches only 1.1%. This is not a dramatic boom-bust cycle but a grinding, consistent climb that tests whether a trader can stay positioned through small, repetitive signals. The subdued volatility makes sharp turns unlikely, yet the very steadiness can breed complacency about risk management.
For decision training, the session emphasizes process over prediction. Six decision points, two critical, demand disciplined entries and exits despite the low-volatility backdrop. The near-zero drawdown reminds practitioners that tight stop-losses and appropriate sizing matter most when market noise is minimal. Psychological vigilance remains essential; steady advances can lull participants into overweighting confirmation bias. This replay, used for historical teaching only, illustrates how consistent returns and minimal volatility can be as instructive as dramatic crashes for sharpening decision-making habits.
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