2026-08-06 Korea Trading Journal — Kosho
Key takeaways
- 310 closed trades, win rate 50.0%, expectancy +0.00% per trade.
- Profit factor 1.00 · avg win +2.54% vs avg loss -2.54% (R:R 1.00).
- Best +10.81% / worst -11.34% — every closed trade counted, losses included.
Metrics
| Metric | Value |
|---|---|
| Closed trades | 310 (155W / 155L) |
| Win rate | 50.0% |
| Expectancy / trade | +0.00% |
| Profit factor | 1.00 |
| Avg win / avg loss | +2.54% / -2.54% |
| Best / worst | +10.81% / -11.34% |
Recap
The day saw a mix of outcomes across the closed positions. The performance metrics indicate a neutral expectation for the closed trades, with the average win offsetting the average loss. Notable successes included gains in 이수스페셜티케미컬 and 덕산네오룩스, which provided positive anchors to the overall session. Conversely, the losses recorded in SK스퀘어 and EMB were substantial, reflecting periods of sharp retracement in those names. It is always a small lift to see the gains materialize when the market sentiment is mixed 
.
Observations from Outcomes
The depth of the losses, particularly those exceeding 10% in magnitude, suggests that the market exhibited significant directional conviction against the positions taken. These larger drawdowns highlight that while the average win size matched the average loss size, the variance in outcomes was quite high. The ability to capture significant gains, such as the 10.81% move in 이수스페셜티케미컬, remains a positive data point to observe 
.
For Next Time
The experience with the larger losses underscores the importance of managing the magnitude of drawdowns observed in specific sectors. The pattern suggests that when certain large-cap names experience sharp selling pressure, the resulting volatility can quickly erode gains made elsewhere. It is a useful reminder that even when the overall flow appears balanced, individual stock movements can present considerable risk 
.
This research note is for informational purposes only 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 | 이수스페셜티케미컬(457190) | 58,959 | 65,335 | +10.81% | 23.6h | 08-05 09:30 → 08-06 09:05 |
| win | 덕산네오룩스(213420) | 31,081 | 33,916 | +9.12% | 46.8h | 08-04 12:50 → 08-06 11:35 |
| win | 야스(255440) | 6,907 | 7,522 | +8.90% | 1.4h | 08-06 12:55 → 08-06 14:20 |
| win | BGF리테일(282330) | 121,521 | 131,768 | +8.43% | 47.5h | 08-04 10:40 → 08-06 10:10 |
| win | DB하이텍(000990) | 84,284 | 89,410 | +6.08% | 2.4h | 08-06 12:45 → 08-06 15:10 |
| loss | SK스퀘어(402340) | 1,148,147 | 1,017,981 | -11.34% | 24.1h | 08-05 09:30 → 08-06 09:35 |
| loss | EMB(278990) | 2,703 | 2,398 | -11.28% | 0.2h | 08-06 11:05 → 08-06 11:15 |
| loss | 코오롱티슈진(950160) | 19,620 | 17,682 | -9.88% | 0.1h | 08-06 09:35 → 08-06 09:40 |
| loss | 나눔테크(244880) | 1,785 | 1,648 | -7.68% | 19.6h | 08-05 15:30 → 08-06 11:05 |
| loss | 피에스케이(319660) | 128,228 | 118,681 | -7.45% | 18.3h | 08-05 15:25 → 08-06 09:45 |
Full data — all 310 closed trades: CSV download · or query live via OneQAZ MCP.
Related
- All-time track record: /track-record/all-time/
As of 2026-08-06 (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)