Stocks that gapped up: Basic Materials, Small cap ($300M-$2B)
Basic Materials, Small cap ($300M-$2B). Stocks that opened at least 3% above the previous close in the latest session, ranked by the size of the gap.
prices as of Nov 6, 2026
| # | Ticker | Company | Sector | Gap | 1D | Price | Rel volume | Volume | Market cap |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SLVM | Sylvamo Corporation | Basic Materials | +14.6% | +19.1% | $39.38 | 2.6x | 848.3K | $1.57B |
| 2 | ALOY | REalloys Inc. | Basic Materials | +4.3% | +4.5% | $6.13 | 1.0x | 2.08M | $426.7M |
| 3 | GSM | Ferroglobe PLC | Basic Materials | +3.6% | +1.0% | $2.56 | 1.8x | 2.67M | $477.4M |
| 4 | NB | NioCorp Developments Ltd. | Basic Materials | +3.5% | +7.2% | $2.90 | 0.7x | 2.24M | $422.2M |
| 5 | DNN | Denison Mines Corp | Basic Materials | +3.4% | +6.3% | $2.19 | 1.3x | 33.48M | $1.98B |
| 6 | KRO | Kronos Worldwide Inc | Basic Materials | +3.4% | +4.8% | $7.46 | 1.4x | 469.3K | $858.6M |
| 7 | THM | International Tower Hill Mines Ltd. | Basic Materials | +3.3% | +27.3% | $1.54 | 1.5x | 2.17M | $402.9M |
| 8 | SGML | Sigma Lithium Corporation | Basic Materials | +3.2% | +8.8% | $5.82 | 0.9x | 2.63M | $654.5M |
About this screener
- What is a gap?
- It is the difference between a session's opening price and the previous session's close, usually caused by news that came out while the market was closed.
- How often does this update?
- Calculated after each close from daily bars adjusted for splits and spin-offs across all US exchanges. Dividends are not added back.
Screeners list stocks that meet stated conditions. They are data, not recommendations. Stocks under $1 or averaging under 100,000 shares a day are excluded.