Hang Seng Tech Uptrend Replay (2023-05-31 to 2023-06-16)
Replay a 30-bar Hang Seng Tech window from May 17 to June 29, 2023, where the index navigated an 8.0% drawdown before closing 1.6% higher. Walk through each daily decision, face 3 critical choice points, and receive an AI coach review of your simulated calls.
30 daily bars · 7 decision points · 2023-05 to 2023-06 · Stocks
Key facts
This window spans 43 days with a peak-to-trough drawdown of 8.0% and a 16.9% run-up.
- Max drawdown
- −8.0%
- Max run-up
- +16.9%
- Duration
- 43 days
- Largest single-day move
- +5.3%
- 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
In the spring of 2023, Hong Kong's tech sector faced a pivotal moment as the Hang Seng Tech Index entered a 30-bar replay window from May 17 to June 29. Investors replaying this era confronted an index navigating post-pandemic recovery headwinds, regulatory uncertainty, and global tech sector rotation. Seven daily decision points awaited, including three critical junctures where directional conviction and risk tolerance would be tested. The stakes were clear: master the psychological discipline required to hold positions through turbulence or learn costly lessons about volatility management.
The replay data reveals a market that delivered modest returns despite significant intraperiod stress. The index closed the window at 3.86 from an opening of 3.8, representing only a 1.6% gain. Yet this apparently benign outcome obscured an 8.0% maximum drawdown along the way, with the largest single daily move reaching 5.3%. For participants, the journey proved far more demanding than the destination—position sizing and stop-discipline would have determined whether this window was remembered as a disciplined hold or a panic liquidation.
This scenario excels as a decision-training exercise precisely because the numbers tell an incomplete story. A 1.6% net gain looks uninspiring, yet surviving an 8.0% drawdown to achieve it required conviction, capital management, and emotional regulation. The three critical decision points likely centered on entries during the drawdown phase, adjustments when volatility spiked to 5.3%, and exits near the eventual recovery. Players who treated this as a lesson in process rather than outcome—focusing on whether their decision rules were sound rather than whether they captured every basis point—gained the most transferable wisdom for future volatility environments.