Biggest penny stock gainers (sub-$5) for 2026-08-20. Frozen snapshot from market close that day; for the current session see the live scan.
| # | Symbol | Company | Price | Chg % | Volume |
|---|---|---|---|---|---|
| 1 | HOWL | Werewolf Therapeutics, Inc. Common Stock | $0.8040 | 87.70% | 30K |
| 2 | LGO | Largo Inc. Common Shares | $0.7550 | 24.25% | 20K |
| 3 | SUGP | SU Group Holdings Limited Class A Ordinary Shares | $3.3150 | 18.82% | 2K |
| 4 | FBGL | FBS Global Limited Ordinary Shares | $0.4410 | 17.26% | 898 |
| 5 | BRLS | Borealis Foods Inc. Class A Common Shares | $1.8870 | 15.40% | 103K |
| 6 | QTEX | QTREX Quantum Ltd. Ordinary Shares | $0.9330 | 10.81% | 175K |
| 7 | WKSP | Worksport, Ltd. Common Stock | $0.6540 | 7.21% | 740 |
| 8 | BRN | Barnwell Industries, Inc. | $1.0450 | 7.18% | 78 |
| 9 | LOOP | Loop Industries, Inc. Common Stock | $0.6970 | 6.90% | 123K |
| 10 | YDES | YD Bio Limited Ordinary Shares | $4.9500 | 6.68% | 300 |
| 11 | CSTE | Caesarstone Ltd. | $3.8150 | 6.42% | 14K |
| 12 | REFR | Research Frontiers Inc | $0.4800 | 5.73% | 999 |
| 13 | EDSA | Edesa Biotech, Inc. Common Shares | $4.9700 | 5.54% | 4K |
| 14 | HCWB | HCW Biologics Inc. Common Stock | $2.2050 | 5.45% | 1K |
| 15 | BTOG | Bit Origin Limited Class A Ordinary Shares | $0.7700 | 5.33% | 11K |
| 16 | GRDX | GridAI Technologies Corp. Common Stock | $3.9190 | 5.07% | 1K |
| 17 | JFU | 9F Inc. American Depositary Shares | $2.7500 | 4.92% | 210 |
| 18 | SMRT | SmartRent, Inc. | $1.4200 | 4.80% | 18K |
| 19 | RAIN | Rain Enhancement Technologies Holdco, Inc. Class A Common Stock | $0.8790 | 4.77% | 22K |
| 20 | HUIZ | Huize Holding Limited American Depositary Shares | $1.9480 | 4.62% | 132K |
This page is a frozen snapshot of the Top Penny Stock Gainers scan as it appeared on 2026-08-20. The tickers and rankings shown here are the ones that qualified on that date — they may differ entirely from what the live scan shows right now.
Archives let you compare today's results against prior sessions, review historical setups, and verify how the underlying scan logic performed over time. New snapshots are captured nightly after the US market close.
Snapshot captured: 8/20/2026 9:15:00 PM