Today's Biggest Gainers
Stocks with the largest percentage gains in today's session. Momentum in action — earnings beats, upgrades, or breakout moves.
200 stocks
Updated Nov 7, 2026
+11.76%
Avg Gain
$91.14
Avg Price
$5.00 – $3,639.04
Price Range
$1,429.92T
Total Market Cap
Today's biggest stock gainers are the companies posting the largest percentage price increases during the current or most recent trading session. These stocks are attracting strong buying pressure due to positive earnings surprises, analyst upgrades, new contracts, or favorable market sentiment.
Monitoring daily gainers helps traders identify momentum opportunities and emerging trends. A stock that appears on the gainers list multiple days may be in the early stages of a longer uptrend. However, single-day spikes can also represent short squeezes or speculative frenzies that reverse quickly, so further analysis is essential before trading.
This list shows stocks with the biggest percentage gains today, filtered for companies with meaningful trading volume. Data includes current prices, gain percentages, and market capitalization, updated in real time during market hours.
| # | Symbol | Name | Price | Change % | Change $ | Volume | Market Cap |
|---|---|---|---|---|---|---|---|
| 1 | SSNLF | Samsung Electronics | $140.00 | +114.69% | +74.79 | — | 1,371.15T |
| 2 | KRMN | Karman Holdings Inc | $45.61 | +42.13% | +13.52 | — | 4.25B |
| 3 | FLY | Firefly Aerospace Inc | $20.76 | +36.80% | +5.59 | — | 2.54B |
| 4 | LASR | Nlight Inc | $37.67 | +28.39% | +8.33 | — | 2.14B |
| 5 | TMDX | Transmedics Group Inc | $88.24 | +27.92% | +19.26 | — | 3.01B |
| 6 | ECPG | Encore Capital Group Inc | $126.17 | +26.26% | +26.24 | — | 2.68B |
| 7 | IBTA | Ibotta Inc-Cl A | $63.18 | +26.18% | +13.11 | — | 1.36B |
| 8 | HELE | Helen Of Troy Ltd | $37.04 | +25.39% | +7.50 | — | 873.87M |
| 9 | IONQ | Ionq Inc | $32.62 | +23.42% | +6.19 | — | 14.01B |
| 10 | OKLO | Oklo Inc | $23.55 | +22.66% | +4.35 | — | 4.38B |
| 11 | SLVM | Sylvamo Corp | $40.18 | +21.50% | +7.11 | — | 1.57B |
| 12 | LUNR | Intuitive Machines Inc | $10.47 | +21.46% | +1.85 | — | 2.40B |
| 13 | MEG | Montrose Environmental Group | $19.42 | +20.40% | +3.29 | — | 800.80M |
| 14 | IREN | Iren Ltd | $21.64 | +20.02% | +3.61 | — | 8.76B |
| 15 | ETON | Eton Pharmaceuticals Inc | $56.46 | +19.75% | +9.31 | — | 1.63B |
| 16 | QMMM | Qmmm Holdings Ltd-A | $119.40 | +19.40% | +19.40 | — | 6.83B |
| 17 | RGTI | Rigetti Computing Inc | $11.73 | +19.09% | +1.88 | — | 3.92B |
| 18 | LEU | Centrus Energy Corp-Class A | $105.86 | +18.90% | +16.83 | — | 2.12B |
| 19 | ONDS | Ondas Inc | $5.34 | +18.03% | +0.82 | — | 3.11B |
| 20 | QBTS | D-Wave Quantum Inc | $10.68 | +18.01% | +1.63 | — | 4.05B |
| 21 | VOYG | Voyager Technologies Inc-A | $23.99 | +18.00% | +3.66 | — | 1.31B |
| 22 | NVCT | Nuvectis Pharma Inc | $20.91 | +17.74% | +3.15 | — | 682.59M |
| 23 | SITM | Sitime Corp | $416.92 | +17.44% | +61.92 | — | 12.59B |
| 24 | CGON | Cg Oncology Inc | $75.99 | +17.27% | +11.19 | — | 5.74B |
| 25 | PTLO | Portillo'S Inc-Cl A | $6.38 | +17.06% | +0.93 | — | 504.26M |
| 26 | ENOV | Enovis Corp | $24.42 | +16.90% | +3.53 | — | 1.65B |
| 27 | PPTA | Perpetua Resources Corp | $19.53 | +16.60% | +2.78 | — | 2.86B |
| 28 | AGL | Agilon Health Inc | $112.19 | +16.59% | +15.96 | — | 1.90B |
| 29 | AHCO | Adapthealth Corp | $7.31 | +16.40% | +1.03 | — | 1.01B |
| 30 | EWTX | Edgewise Therapeutics Inc | $45.04 | +15.87% | +6.17 | — | 4.89B |
| 31 | BTDR | Bitdeer Technologies Group-A | $6.13 | +15.44% | +0.82 | — | 1.63B |
| 32 | RKLB | Rocket Lab Corp | $53.07 | +15.39% | +7.08 | — | 31.76B |
| 33 | UI | Ubiquiti Inc | $592.84 | +15.29% | +78.64 | — | 34.05B |
| 34 | SMMT | Summit Therapeutics Inc | $16.33 | +15.08% | +2.14 | — | 12.69B |
| 35 | RIOT | Riot Platforms Inc | $16.95 | +14.84% | +2.19 | — | 6.19B |
| 36 | HUT | Hut 8 Corp | $52.74 | +14.78% | +6.79 | — | 5.66B |
| 37 | SMR | Nuscale Power Corp | $5.00 | +14.42% | +0.63 | — | 2.18B |
| 38 | XNCR | Xencor Inc | $35.03 | +14.33% | +4.39 | — | 2.36B |
| 39 | SEI | Solaris Energy Infrastructur | $57.77 | +14.28% | +7.22 | — | 4.55B |
| 40 | QUBT | Quantum Computing Inc | $6.43 | +14.21% | +0.80 | — | 1.43B |
| 41 | YSS | York Space Systems Inc | $6.26 | +13.61% | +0.75 | — | 4.13B |
| 42 | SCZM | Santacruz Silver Mining Ltd | $7.69 | +13.59% | +0.92 | — | 1.00B |
| 43 | COHR | Coherent Corp | $192.81 | +13.58% | +23.05 | — | 33.43B |
| 44 | ACMR | Acm Research Inc-Class A | $44.61 | +13.48% | +5.30 | — | 2.96B |
| 45 | EXTR | Extreme Networks Inc | $23.82 | +13.16% | +2.77 | — | 3.19B |
| 46 | ACEL | Accel Entertainment Inc | $13.42 | +13.15% | +1.56 | — | 1.11B |
| 47 | LION | Lionsgate Studios Corp | $14.20 | +13.06% | +1.64 | — | 4.24B |
| 48 | CIFR | Cipher Mining Inc | $6.27 | +12.97% | +0.72 | — | 2.99B |
| 49 | AMWD | American Woodmark Corp | $48.09 | +12.97% | +5.52 | — | 700.65M |
| 50 | BETA | Beta Technologies Inc -Cl A | $27.12 | +12.77% | +3.07 | — | 5.65B |
| 51 | SMTC | Semtech Corp | $103.21 | +12.75% | +11.67 | — | 8.54B |
| 52 | LGIH | Lgi Homes Inc | $48.90 | +12.39% | +5.39 | — | 1.10B |
| 53 | PENG | Penguin Solutions Inc | $41.83 | +12.39% | +4.61 | — | 2.54B |
| 54 | TSAT | Telesat Corp | $41.79 | +12.38% | +4.61 | — | 640.03M |
| 55 | BBNX | Beta Bionics Inc | $16.95 | +12.25% | +1.85 | — | 910.65M |
| 56 | MRCY | Mercury Systems Inc | $73.55 | +12.20% | +8.00 | — | 3.99B |
| 57 | LGN | Legence Corp-Cl A | $28.50 | +12.16% | +3.09 | — | 2.75B |
| 58 | PVLA | Palvella Therapeutics Inc | $175.92 | +12.16% | +19.07 | — | 2.53B |
| 59 | FORM | Formfactor Inc | $80.45 | +12.11% | +8.69 | — | 6.13B |
| 60 | KPLT | Katapult Holdings Inc | $11.07 | +12.11% | +1.20 | — | 880.73M |
| 61 | TOP | Top Financial Group Ltd A | $13.25 | +12.00% | +1.42 | — | 1.64B |
| 62 | JOBY | Joby Aviation Inc | $5.93 | +11.89% | +0.63 | — | 5.89B |
| 63 | SWIM | Latham Group Inc | $8.18 | +11.75% | +0.86 | — | 923.52M |
| 64 | NVMI | Nova Ltd | $313.18 | +11.73% | +32.88 | — | 9.82B |
| 65 | SHLS | Shoals Technologies Group -A | $10.05 | +11.73% | +1.06 | — | 1.70B |
| 66 | ABNB | Airbnb Inc-Class A | $189.99 | +11.67% | +19.86 | — | 113.76B |
| 67 | FN | Fabrinet | $327.13 | +11.66% | +34.16 | — | 10.46B |
| 68 | ACLS | Axcelis Technologies Inc | $100.42 | +11.58% | +10.42 | — | 3.03B |
| 69 | PLUS | Eplus Inc | $91.71 | +11.26% | +9.28 | — | 2.15B |
| 70 | CENX | Century Aluminum Company | $33.45 | +11.24% | +3.38 | — | 2.98B |
| 71 | CTGO | Contango Ore Inc | $15.22 | +11.09% | +1.52 | — | 520.50M |
| 72 | ONTO | Onto Innovation Inc | $173.28 | +11.08% | +17.29 | — | 8.42B |
| 73 | UCTT | Ultra Clean Holdings Inc | $41.31 | +11.05% | +4.11 | — | 1.76B |
| 74 | AMD | Advanced Micro Devices Inc | $449.04 | +11.04% | +44.64 | — | 726.99B |
| 75 | ARLO | Arlo Technologies Inc | $15.22 | +11.01% | +1.51 | — | 1.31B |
| 76 | FTAI | Ftai Aviation Ltd | $180.27 | +10.97% | +17.82 | — | 18.43B |
| 77 | ARDT | Ardent Health Inc | $12.99 | +10.93% | +1.28 | — | 2.44B |
| 78 | DIOD | Diodes Inc | $75.78 | +10.85% | +7.42 | — | 3.15B |
| 79 | USAR | Usa Rare Earth Inc | $8.23 | +10.85% | +0.81 | — | 3.17B |
| 80 | STEP | Stepstone Group Inc-Class A | $47.45 | +10.84% | +4.64 | — | 5.79B |
| 81 | MTSI | Macom Technology Solutions H | $210.98 | +10.84% | +20.63 | — | 15.42B |
| 82 | VIR | Vir Biotechnology Inc | $12.21 | +10.80% | +1.19 | — | 1.88B |
| 83 | ARRY | Array Technologies Inc | $5.87 | +10.75% | +0.57 | — | 901.72M |
| 84 | COMP | Compass Inc - Class A | $10.21 | +10.74% | +0.99 | — | 7.84B |
| 85 | VECO | Veeco Instruments Inc | $36.77 | +10.59% | +3.52 | — | 2.53B |
| 86 | VST | Vistra Corp | $124.80 | +10.55% | +11.91 | — | 41.69B |
| 87 | EVC | Entravision Communications-A | $8.29 | +10.53% | +0.79 | — | 692.16M |
| 88 | MBLY | Mobileye Global Inc-A | $5.67 | +10.53% | +0.54 | — | 4.87B |
| 89 | MTA | Metalla Royalty & Streaming | $7.88 | +10.52% | +0.75 | — | 1.05B |
| 90 | AVAV | Aerovironment Inc | $112.76 | +10.46% | +10.68 | — | 5.19B |
| 91 | PL | Planet Labs Pbc | $12.55 | +10.38% | +1.18 | — | 4.57B |
| 92 | HYMC | Hycroft Mining Holding Co-A | $18.74 | +10.11% | +1.72 | — | 1.73B |
| 93 | ELVN | Enliven Therapeutics Inc | $49.28 | +10.02% | +4.49 | — | 3.57B |
| 94 | NET | Cloudflare Inc - Class A | $268.75 | +9.91% | +24.24 | — | 96.93B |
| 95 | APP | Applovin Corp-Class A | $391.22 | +9.86% | +35.12 | — | 130.92B |
| 96 | VSAT | Viasat Inc | $65.23 | +9.85% | +5.85 | — | 9.70B |
| 97 | CERT | Certara Inc | $12.18 | +9.83% | +1.09 | — | 1.84B |
| 98 | TPC | Tutor Perini Corp | $89.89 | +9.82% | +8.04 | — | 4.57B |
| 99 | WULF | Terawulf Inc | $11.07 | +9.82% | +0.99 | — | 5.68B |
| 100 | PRIM | Primoris Services Corp | $65.40 | +9.81% | +5.84 | — | 3.21B |
Frequently Asked Questions
What are the biggest gaining stocks today?
The biggest gaining stocks today are those posting the highest percentage price increases during the current trading session. This list changes throughout the day as market conditions evolve. Common reasons for large gains include positive earnings surprises, FDA approvals, merger announcements, analyst upgrades, and favorable economic data. The list is filtered for stocks with meaningful volume to exclude illiquid names with unreliable price moves.
Should I buy stocks that are up the most today?
Chasing daily gainers without research is risky. While some stocks that gain today continue rising (momentum investing), others reverse sharply the next day. Before buying a gainer, determine why it is up — an earnings beat may sustain gains, while a short squeeze may not. Studies show that stocks with fundamental catalysts behind their gains are more likely to hold their advances than those driven purely by speculation.
What causes a stock to be a top gainer?
The most common catalysts include earnings beats that exceed analyst expectations, positive clinical trial results for biotech companies, merger and acquisition announcements, major contract wins, analyst upgrades with price target increases, inclusion in major indices, and short squeezes where heavily shorted stocks rally forcing short sellers to cover. Macroeconomic news can also lift specific sectors significantly.
How do I trade the biggest gainers?
Experienced traders approach daily gainers with a systematic strategy. Key steps include: analyzing the catalyst driving the move, checking whether volume confirms the price action, identifying support and resistance levels, setting clear entry and exit points, and using stop-loss orders to manage risk. Many traders wait for a pullback or consolidation rather than buying at the day's high.
What is a gap up in stocks?
A gap up occurs when a stock opens significantly higher than its previous close, creating a visible gap on the price chart. Gaps often happen after positive news released before the market opens or during after-hours trading. Gap-and-go patterns occur when the stock continues higher after the gap, while gap fills happen when the price retreats to close the gap. Gap ups frequently appear on the biggest gainers list.
What is momentum investing?
Momentum investing is a strategy that buys stocks showing strong recent price performance and sells those with weak performance. Research shows that stocks with strong 3-12 month returns tend to continue outperforming in the short term. However, momentum strategies can suffer sharp reversals during market turning points. Professional momentum investors use systematic rules and risk management rather than simply buying the biggest daily gainers.
Are penny stocks common on the biggest gainers list?
Yes, low-priced stocks frequently appear on daily gainer lists because small dollar moves translate into large percentage gains. A stock going from $1 to $1.50 shows a 50% gain. However, many of these moves occur on low volume and wide spreads, making them difficult to trade profitably. This list filters for a minimum trading volume to focus on stocks where gains are supported by meaningful market participation.
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