Ha Chang-wan
Founder and Investment Commentator, Habono Stock Story
Leaderboard rank
Open in leaderboard →| Horizon | 7D | 30D | 90D | 180D | 360D | AVG |
|---|---|---|---|---|---|---|
| Rank | #947 | #139 | #81 | #456 | — | #144 |
| Calls | 204 | 185 | 54 | 55 | 0/10 | 192 |
| Avg return | -1.1% | +2.9% | +8.2% | +3.3% | — | +4.8% |
| vs S&P 500 | -1.2 pp | +2.7 pp | +8.0 pp | -4.6 pp | — | +2.7 pp |
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Showing 0 of 185 calls · sorted by mentions
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Ha Chang-wan has 186 trade ideas tracked on Buzzberg across 185 tickers since January 2026. Win rate 23% across 179 evaluated calls, average return -9.2%. Ranked #139 on Buzzberg's 30-day Authors leaderboard. Most covered: 000660.KS, 005930.KS, SMH.
Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology
