2026-08-05 Korea Trading Journal — Kosho
Key takeaways
- 299 closed trades, win rate 70.6%, expectancy +2.63% per trade.
- Profit factor 6.79 · avg win +4.37% vs avg loss -1.54% (R:R 2.84).
- Best +19.14% / worst -19.87% — every closed trade counted, losses included.
Metrics
| Metric | Value |
|---|---|
| Closed trades | 299 (211W / 88L) |
| Win rate | 70.6% |
| Expectancy / trade | +2.63% |
| Profit factor | 6.79 |
| Avg win / avg loss | +4.37% / -1.54% |
| Best / worst | +19.14% / -19.87% |
Recap
The trading session saw a high volume of closed trades, totaling 299 instances. The overall performance metrics indicate a positive expectancy of +2.63% per trade, supported by a profit factor of 6.79 and a win rate of 70.6%. The average winning trade significantly outperformed the average losing trade, with gains averaging +4.37% against losses averaging -1.54%. Notable positive outcomes included substantial gains in LG이노텍, 삼성전기, and 한화솔루션, suggesting strong directional conviction in those specific names 
.
Lessons from Outcomes
The notable losses, particularly those in 알테오젠 and 현대백화점, highlight instances where initial momentum or sector strength proved unsustainable. These outcomes underscore the importance of observing the durability of price action rather than reacting solely to initial breakouts. The disparity between the best gain (+19.14%) and the worst loss (-19.87%) suggests that while high conviction can yield excellent returns, the risk profile requires careful management even when the overall statistical edge is positive 
.
Observations
The breadth of profitable trades, evidenced by the high win rate and strong profit factor, suggests that the underlying market structure allowed for consistent positive expectancy across multiple names. The performance across the board, despite the notable drawdowns in specific names, points toward a robust pattern recognition capability in the observed set of trades 
.
This research note reflects the outcomes of simulated paper trading activity and does not constitute investment advice.
Notable trades (top 5 wins · top 5 losses)
| Result | Symbol | Buy | Sell | P&L | Held | Entry → Exit (KST) |
|---|---|---|---|---|---|---|
| win | LG이노텍(011070) | 511,511 | 609,390 | +19.14% | 21.2h | 08-04 11:50 → 08-05 09:05 |
| win | 삼성전기(009150) | 1,158,157 | 1,347,651 | +16.36% | 21.4h | 08-04 11:40 → 08-05 09:05 |
| win | 한화솔루션(009830) | 26,577 | 30,370 | +14.27% | 23.2h | 08-04 10:30 → 08-05 09:45 |
| win | 서울반도체(046890) | 8,619 | 9,740 | +13.01% | 46.2h | 08-03 10:50 → 08-05 09:05 |
| win | SK스퀘어(402340) | 1,028,027 | 1,145,853 | +11.46% | 22.9h | 08-04 10:10 → 08-05 09:05 |
| loss | 알테오젠(196170) | 345,345 | 276,723 | -19.87% | 19.1h | 08-04 14:00 → 08-05 09:05 |
| loss | 현대백화점(069960) | 115,415 | 104,495 | -9.46% | 4.5h | 08-05 10:15 → 08-05 14:45 |
| loss | 나눔테크(244880) | 1,751 | 1,649 | -5.83% | 0.6h | 08-05 09:35 → 08-05 10:10 |
| loss | 차바이오텍(085660) | 9,540 | 9,101 | -4.60% | 19.2h | 08-04 15:25 → 08-05 10:35 |
| loss | 달바글로벌(483650) | 243,243 | 232,268 | -4.51% | 23.5h | 08-04 10:35 → 08-05 10:05 |
Full data — all 299 closed trades: CSV download · or query live via OneQAZ MCP.
Related
- All-time track record: /track-record/all-time/
As of 2026-08-05 (KST).
Disclaimer: OneQAZ figures are paper-trading research, not investment advice. Past simulated performance does not predict future real-money results.
Three ways to see OneQAZ — this post is the synthesis layer:
- Live — dashboard stream (the system’s screen, 24/7)
- Synthesis — blog.oneqaz.com (daily reads · journals · track record)
- Query — OneQAZ MCP (connect an AI to live data)