Backtest
EQUITY SIGNALS · OPTIONS INTELLIGENCE · KRX

Two ways to read
the Korean market.

Backtest is two products on one subscription: pre-registered Korean equity signals with a public kill-log, and an options-intelligence layer that translates what the market is pricing in. We present the analysis — whether to act is your decision.

Request access₩10,000 / mo · both products · cancel anytime See the two products ↓
Two products · one subscription

Signals for the stock.
Intelligence for the option.

Equity Signals
Pre-registered Korean equity signals — pass/fail thresholds locked before any data is pulled, with a transparent kill-log of what failed. Current portfolio composition and 11+ years of history per signal. What survives the framework, and what didn't.
How the signals work ↓
Options Intelligence
What the Korean options market is pricing in, in plain language — the risk-neutral odds of a move, and the best option to express your view, with breakeven, decay and a cheap/fair/rich verdict. Liquidity-gated, never a forecast.
Explore Options Intelligence →
Approach

Four ideas that
shape what we ship.

01
Markets are efficient — but not instantly.
Information diffuses unevenly. The gap between when a fact becomes public and when prices fully reflect it is small, real, and measurable. That gap is where historical patterns are found.
02
The data is out there. Most people don't look systematically.
Foreign and institutional flow records, quarterly filings, IPO lockup schedules, post-event price behavior — all of it is public. The work is collecting it, normalizing it, and testing what holds up statistically.
03
Conviction should come from evidence, not narrative.
Every pattern we present has cleared a pre-registered statistical framework — pass/fail thresholds locked before any data is pulled. If a pattern can't survive that scrutiny, it doesn't ship. The ones that fail, we keep on the record.
04
This is not investment advice. This is data.
We don't tell you what to buy. We show you what historical Korean market data has consistently produced and give you the statistical context to decide whether you believe it enough to act. Past patterns do not guarantee future results.
Method

From hypothesis
to statistical evidence.

01
Identify a pattern in Korean market data
Some observable event, ratio, or flow that might predict subsequent equity behavior. Hypothesis written before any data is pulled.
02
Test against pre-registered statistical gates
Multi-stage validation requiring robustness across time periods, market conditions, and noise simulations. Pass/fail thresholds locked before any data is pulled. Specific thresholds and methods are proprietary.
03
Surface the verdict — validated or not
Patterns that clear every gate appear in the product with current portfolio composition and historical performance. Patterns that don't clear are documented in the research catalog with their general context — visible to subscribers, never as a recommendation.
04
You evaluate and decide
Each surface shows the statistical context — t-statistics, year-by-year stability, drawdowns. Whether a pattern is sufficient evidence for you to act on is your judgment.
Research output

Most ideas don't survive
contact with the data.

+60
hypotheses
tested
~15%
clear our pre-registered
framework
11yr+
per signal
analyzed
5
validated signals
currently live

What survives every gate is in the product. The rest stays on the record — available to subscribers with the statistical context, never as a recommendation.

Subscription

Single tier,
both products.

Premium
₩10,000/ month
  • Equity Signals — 5 validated signals (3 standalone + 2 combinations) with current portfolios
  • Options Intelligence — Implied Odds + Best Option across the liquid KRX options universe
  • Pre-registered methodology with a full public kill-log
  • Daily/weekly portfolio updates + watchlist email notifications
  • 12 years of KRX history per signal; options refreshed every weekday
  • Cancel anytime, no minimum term
Korean markets,
analyzed honestly.
₩10,000 a month · both products · cancel anytime
Request access →