Oct 29: 2 Strong Themes — COVID (Diagnostics), Semiconductor Equipment, Materials & Components
2 strong themes — 2 recurred. Top: COVID (Diagnostics) +7.2%.
Average change by strong theme
Theme leaders · recent trend
| Theme | Leader | Change | Trend |
|---|---|---|---|
| COVID (Diagnostics) | RollingStone | +8.19% | |
| Semiconductor Equipment, Materials & Components | PSK | +9.24% |
Two themes led the Oct 29 session, and every stock in both closed higher. COVID (Diagnostics) posted the stronger of the two, with an average change of 7.21%.
All 4 test-kit names rose, led by RollingStone at 8.19%. Eone Diagnomics Genome Center gained 7.25% on the group’s heaviest volume, 2421555 shares.
Semiconductor Equipment, Materials & Components returned after a 48-day gap with an average change of 6.15%, and all 5 stocks rose. PSK led at 9.24%, the largest single gain of the day.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | COVID (Diagnostics) | recurred after 2 days | +7.2% | 4/4 | RollingStone |
| 2 | Semiconductor Equipment, Materials & Components | recurred after 48 days | +6.2% | 5/5 | PSK |
Theme by Theme
1. COVID (Diagnostics) (recurred after 2 days)
- Episode: started 2020-10-29, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
RollingStone 214610 | +8.2% | 88,372 | ★ |
Eone Diagnomics Genome Center 245620 | +7.2% | 11,259 | |
Sugentech 253840 | +7.0% | 33,050 | |
Bioneercorporation 064550 | +6.5% | 23,900 |
2. Semiconductor Equipment, Materials & Components (recurred after 48 days)
- Episode: started 2020-10-29, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
PSK 319660 | +9.2% | 15,375 | ★ |
Wonik IPS 240810 | +6.7% | 32,800 | |
Tes 095610 | +5.4% | 24,400 | |
ENF Technology 102710 | +4.8% | 39,350 | |
SK Materials 036490 | +4.7% | 233,900 |
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Closing Thoughts
Both themes show a streak of 1, and each episode began and ended on 2020-10-29. The next sessions will show whether either move lasts beyond one day.
The only news item, dated Oct 28, reported foreign and institutional net buying in PSK. Within the chip theme, SK Materials rose 4.65% on the lowest volume, 48023 shares.