When to Buy the KOSPI Crash Bottom? — Long-Term DCA Timing
KOSPI — Long-term Entry: A model combining KOSPI MDD and macro momentum to time long-term buys. The real opportunity is when both "how much it dropped (MDD)" and "is the environment supportive (Momentum)" are satisfied simultaneously.
※ Full historical data is available from 2014.
Overall Long-term Buy Signal
🟢 Aggressive Buy — MDD -25.35% · Macro Stage 3
KOSPI MDD Stage 5 (-25.35%) + Macro Momentum Stage 3 (4.12 pts)
KOSPI MDD INDEX
KOSPI drawdown from peak. Larger drawdown = better long-term entry.
-25.35%
Buy Signal Stage 5
위기 조정 (-25~-40%)
Stage 12345Stage 6
| KOSPI IndexCurrent price | 6,803.90 |
| Drawdown from PeakBased on 52-week high. Consider DCA from -15%+ | -25.35% |
| Buy StrengthStage 1 (near peak) ~ Stage 6 (collapse, aggressive buy) | 5 / 6 |
KOSPI MDD Stage Guide
Stage 1 · 0% ~ -5%
Near Peak
No additional buy. Hold current position.
Stage 2 · -5% ~ -10%
Minor Pullback
Short-term dip. Start watching.
Stage 3 · -10% ~ -15%
Correction Entry
Normal correction. Confirm macro then first DCA.
Stage 4 · -15% ~ -25%
Shock Correction
US-China tension/rate shock/geopolitical event level. Expand DCA.
Stage 5 · -25% ~ -40%
Crisis Correction
COVID-level crisis. Consider aggressive buy. Strengthen long-term DCA.
Stage 6 · -40%+
Collapse
Financial/currency crisis level. Maximum long-term buy strength.
📚 Historical KOSPI Crisis MDD Reference
KOSPI is more volatile than S&P500 and sensitive to foreign fund flows. Drawdowns tend to be deeper even in the same global crisis.
| Crisis Event | Period | KOSPI MDD | Stage | Characteristics |
| Currency Crisis (IMF) | 1997~1998 | -74% | 6단계 | KRW collapse, foreign exodus, corporate bankruptcies |
| Dotcom Crash | 2000~2001 | -55% | 6단계 | IT bubble burst, export slump |
| Credit Card Crisis | 2003 | -40% | 6단계 | Credit card defaults, domestic demand slump |
| Subprime Financial Crisis | 2007~2009 | -55% | 6단계 | Global credit crunch, foreign selling |
| European Debt Crisis | 2011 | -25% | 5단계 | Greece/Spain crisis contagion |
| COVID Crash | 2020.02~03 | -35% | 5단계 | Pandemic fear, surge in foreign net selling |
| Rate Shock Bear Market | 2022 | -30% | 5단계 | US rate spike, KRW weakness, foreign outflow |
* KOSPI has historically seen much deeper drawdowns than S&P500, e.g. -74% in the currency crisis. Long-term DCA strategy is especially important.
KOSPI · MDD Index 1Y Trend
KOSPI Long-term Momentum
KOSPI Long-term Macro Momentum
Last 7 Days
| Date | KOSPI Index | Drawdown from Peak | Stage |
|---|---|---|---|
| 2026-10-09 | 6,803.90 | -25.35% | Stage 5 |
| 2026-10-08 | 6,625.93 | -27.30% | Stage 5 |
| 2026-10-07 | 6,803.90 | -25.35% | Stage 5 |
| 2026-10-06 | 6,941.39 | -23.84% | Stage 4 |
| 2026-10-05 | 6,971.35 | -23.51% | Stage 4 |
| 2026-10-02 | 7,003.74 | -23.16% | Stage 4 |
| 2026-10-01 | 6,971.35 | -23.51% | Stage 4 |
Based on the latest 30 daily readings, the KOSPI drawdown averaged -24.9%, with the shallowest at -22.6% and the deepest at -28.0%.
What Is the KOSPI MDD Long-Term Investment Strategy?
KOSPI MDD (Maximum Drawdown) classifies how far the KOSPI index has fallen from its recent peak into 6 stages. Historically, the deeper the drawdown, the higher the expected return from long-term DCA — making an MDD-based accumulation strategy effective.
Combining this with the short-term KOSPI Macro Momentum indicator allows for more precise judgment. DCA appeal is highest when MDD is Stage 4+ and Macro Momentum is Stage 3+.
📌 Summary of KOSPI's Historical Max Drawdowns
1997 IMF Currency Crisis — -74% from peak, Stage 6
2007–2009 Financial Crisis — -55% from peak, Stage 6
2020 COVID Shock — -35% from peak, Stage 5
2022 Rate Hike Shock — -30% from peak, Stage 5
KOSPI is more volatile than the US market and reacts sensitively to foreign fund flows. A staged, small-amount DCA strategy is especially effective — rather than investing a large sum at once, increasing your allocation as the MDD stage rises is recommended.
Frequently Asked Questions
Q. When is a good time to buy KOSPI?
Historically, starting DCA at Stage 4 (drawdown of 15%+ from peak) has been favorable. Deeper MDD tends to mean higher returns after long-term recovery, but since the exact bottom is unknowable, buying in small increments is essential.
Q. Why should I look at KOSPI MDD and Macro Momentum together?
MDD helps judge long-term bottom-buying timing, while Macro Momentum confirms short-term direction. Risk-adjusted returns are highest when both indicators signal a buy at the same time.
Q. What should I watch out for with KOSPI long-term investing?
KOSPI is heavily influenced by the USD/KRW exchange rate...
Q. When should I start long-term investing after a KOSPI crash?
Historically, it's been favorable to start long-term DCA once KOSPI MDD enters Stage 4 (-15%+). Timing accuracy improves especially when MDD is Stage 4+ and this page's Macro Momentum recovers to Stage 2+.
Q. At what percentage drop should I buy KOSPI?
Historically, -15 to -25% from peak (Stage 4) has been a suitable first entry point. Increasing allocation at -25%+ (Stage 5) and deploying maximum allocation during a -40%+ (Stage 6) collapse has been effective long-term. However, cases like the 1997 IMF crisis fell as far as -74%, so small, staged buying is essential.
Q. How should I read foreign fund flows during a KOSPI crash?
During a KOSPI crash, foreign net selling concentrates and USD/KRW spikes. Conversely, when VIX stabilizes below 25 and USD/KRW turns down, it signals foreign net buying is resuming. The KRW strength component of this page's Macro Momentum Index reflects this.
