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 May 11, 2026
+11.60%
Avg Gain
$88.35
Avg Price
$5.00 – $1,869.19
Price Range
$1,376.58T
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 | TCGL | Techcreate Group Ltd-A | $172.84 | +100.14% | +86.48 | — | 3.53B |
| 3 | INOD | Innodata Inc | $84.89 | +86.00% | +39.25 | — | 2.71B |
| 4 | RXT | Rackspace Technology Inc | $5.49 | +55.97% | +1.97 | — | 869.14M |
| 5 | WEST | Westrock Coffee Co | $8.25 | +39.83% | +2.35 | — | 571.59M |
| 6 | RKLB | Rocket Lab Corp | $105.47 | +34.22% | +26.89 | — | 47.51B |
| 7 | AMN | Amn Healthcare Services Inc | $28.97 | +29.04% | +6.52 | — | 1.12B |
| 8 | FLNC | Fluence Energy Inc | $24.16 | +27.36% | +5.19 | — | 3.49B |
| 9 | AKAM | Akamai Technologies Inc | $147.71 | +26.58% | +31.02 | — | 20.47B |
| 10 | EOSE | Eos Energy Enterprises Inc | $8.01 | +25.94% | +1.65 | — | 2.16B |
| 11 | MRAM | Everspin Technologies Inc | $26.99 | +25.48% | +5.48 | — | 632.85M |
| 12 | PGNY | Progyny Inc | $23.72 | +23.80% | +4.56 | — | 1.50B |
| 13 | FROG | Jfrog Ltd | $70.55 | +23.73% | +13.53 | — | 6.91B |
| 14 | FLY | Firefly Aerospace Inc | $39.68 | +22.62% | +7.32 | — | 5.19B |
| 15 | BKSY | Blacksky Technology Inc | $39.45 | +22.36% | +7.21 | — | 1.20B |
| 16 | MXL | Maxlinear Inc | $99.83 | +21.20% | +17.46 | — | 8.94B |
| 17 | WSC | Willscot Holdings Corp | $28.10 | +20.60% | +4.80 | — | 4.19B |
| 18 | RDW | Redwire Corp | $11.07 | +20.33% | +1.87 | — | 1.83B |
| 19 | CCSI | Consensus Cloud Solution | $34.00 | +20.18% | +5.71 | — | 520.48M |
| 20 | LUNR | Intuitive Machines Inc | $28.97 | +20.16% | +4.86 | — | 5.23B |
| 21 | TE | T1 Energy Inc | $6.16 | +19.61% | +1.01 | — | 1.44B |
| 22 | QMMM | Qmmm Holdings Ltd-A | $119.40 | +19.40% | +19.40 | — | 6.83B |
| 23 | NSIT | Insight Enterprises Inc | $83.79 | +19.07% | +13.42 | — | 2.12B |
| 24 | WLDN | Willdan Group Inc | $88.39 | +18.69% | +13.92 | — | 1.10B |
| 25 | CALY | Callaway Golf Company | $17.52 | +18.62% | +2.75 | — | 3.20B |
| 26 | SYNA | Synaptics Inc | $125.43 | +18.55% | +19.63 | — | 4.75B |
| 27 | MBUU | Malibu Boats Inc - A | $30.09 | +18.46% | +4.69 | — | 513.99M |
| 28 | MBX | Mbx Biosciences Inc | $40.97 | +18.02% | +6.26 | — | 1.65B |
| 29 | SNDK | Sandisk Corp | $1,562.34 | +16.60% | +222.38 | — | 135.71B |
| 30 | AMBQ | Ambiq Micro Inc | $44.18 | +16.26% | +6.18 | — | 809.97M |
| 31 | VOYG | Voyager Technologies Inc-A | $29.74 | +16.08% | +4.12 | — | 1.55B |
| 32 | MU | Micron Technology Inc | $746.81 | +15.49% | +100.18 | — | 599.50B |
| 33 | NVTS | Navitas Semiconductor Corp | $18.20 | +15.26% | +2.41 | — | 3.69B |
| 34 | GRPN | Groupon Inc | $17.78 | +15.01% | +2.32 | — | 724.42M |
| 35 | DBX | Dropbox Inc-Class A | $28.90 | +15.00% | +3.77 | — | 6.90B |
| 36 | DCH | Dauch Corporation | $6.64 | +14.88% | +0.86 | — | 1.45B |
| 37 | ASTS | Ast Spacemobile Inc | $75.05 | +14.84% | +9.70 | — | 28.68B |
| 38 | SPIR | Spire Global Inc | $18.49 | +14.56% | +2.35 | — | 565.50M |
| 39 | QURE | Uniqure Nv | $27.66 | +14.53% | +3.51 | — | 1.51B |
| 40 | SATL | Satellogic Inc-A | $7.57 | +14.35% | +0.95 | — | 947.05M |
| 41 | POET | Poet Technologies Inc | $10.95 | +14.30% | +1.37 | — | 1.66B |
| 42 | PTCT | Ptc Therapeutics Inc | $73.69 | +14.27% | +9.20 | — | 5.85B |
| 43 | INTC | Intel Corp | $124.92 | +13.96% | +15.30 | — | 500.79B |
| 44 | FEIM | Frequency Electronics Inc | $62.38 | +13.81% | +7.57 | — | 620.48M |
| 45 | MNST | Monster Beverage Corp | $86.29 | +13.58% | +10.32 | — | 83.33B |
| 46 | PENG | Penguin Solutions Inc | $44.23 | +13.47% | +5.25 | — | 2.24B |
| 47 | CSIQ | Canadian Solar Inc | $20.06 | +13.46% | +2.38 | — | 1.20B |
| 48 | AD | Array Digital Infrastructure | $55.77 | +13.12% | +6.47 | — | 4.99B |
| 49 | DELL | Dell Technologies -C | $260.46 | +13.11% | +30.19 | — | 170.09B |
| 50 | SHLS | Shoals Technologies Group -A | $8.84 | +12.76% | +1.00 | — | 1.32B |
| 51 | CPAY | Corpay Inc | $343.99 | +12.51% | +38.24 | — | 20.22B |
| 52 | GEN | Gen Digital Inc | $22.68 | +12.33% | +2.49 | — | 12.23B |
| 53 | TXRH | Texas Roadhouse Inc | $177.38 | +12.32% | +19.45 | — | 11.78B |
| 54 | KOPN | Kopin Corp | $5.41 | +12.24% | +0.59 | — | 883.81M |
| 55 | MRNA | Moderna Inc | $54.35 | +11.97% | +5.81 | — | 21.57B |
| 56 | LASR | Nlight Inc | $73.91 | +11.66% | +7.72 | — | 4.12B |
| 57 | FCEL | Fuelcell Energy Inc | $13.70 | +11.56% | +1.42 | — | 726.91M |
| 58 | AMD | Advanced Micro Devices Inc | $455.19 | +11.44% | +46.73 | — | 587.80B |
| 59 | RUM | Rumble Inc | $8.32 | +11.38% | +0.85 | — | 3.25B |
| 60 | HUM | Humana Inc | $274.96 | +11.27% | +27.84 | — | 31.48B |
| 61 | CRSR | Corsair Gaming Inc | $7.88 | +11.14% | +0.79 | — | 756.24M |
| 62 | BTGO | Bitgo Holdings Inc-Cl A | $12.57 | +11.14% | +1.26 | — | 1.31B |
| 63 | NAMS | Newamsterdam Pharma Co Nv | $38.73 | +11.13% | +3.88 | — | 4.07B |
| 64 | BILL | Bill Holdings Inc | $41.83 | +11.07% | +4.17 | — | 3.73B |
| 65 | RKT | Rocket Cos Inc-Class A | $15.69 | +10.88% | +1.54 | — | 40.69B |
| 66 | LWLG | Lightwave Logic Inc | $16.43 | +10.83% | +1.61 | — | 2.23B |
| 67 | PL | Planet Labs Pbc | $39.04 | +10.78% | +3.80 | — | 12.20B |
| 68 | URGN | Urogen Pharma Ltd | $29.40 | +10.57% | +2.81 | — | 1.43B |
| 69 | GPRE | Green Plains Inc | $18.19 | +10.51% | +1.73 | — | 1.22B |
| 70 | AVPT | Avepoint Inc | $11.40 | +10.47% | +1.08 | — | 2.23B |
| 71 | CTGO | Contango Ore Inc | $27.19 | +10.30% | +2.54 | — | 756.01M |
| 72 | HIMS | Hims & Hers Health Inc | $28.27 | +10.21% | +2.62 | — | 5.85B |
| 73 | NHC | National Healthcare Corp | $188.82 | +10.15% | +17.40 | — | 2.92B |
| 74 | IBRX | Immunitybio Inc | $8.51 | +9.66% | +0.75 | — | 8.72B |
| 75 | CEVA | Ceva Inc | $36.97 | +9.64% | +3.25 | — | 1.02B |
| 76 | DGICB | Donegal Group Inc-B | $19.72 | +9.56% | +1.72 | — | 642.82M |
| 77 | NVAX | Novavax Inc | $10.11 | +9.53% | +0.88 | — | 1.56B |
| 78 | LUCK | Lucky Strike Entertainment C | $8.24 | +9.43% | +0.71 | — | 1.04B |
| 79 | GRND | Grindr Inc | $15.09 | +9.27% | +1.28 | — | 2.56B |
| 80 | UCTT | Ultra Clean Holdings Inc | $87.10 | +9.01% | +7.20 | — | 3.74B |
| 81 | DOCN | Digitalocean Holdings Inc | $163.95 | +8.99% | +13.52 | — | 15.70B |
| 82 | ASTH | Astrana Health Inc | $39.30 | +8.92% | +3.22 | — | 1.95B |
| 83 | MRX | Marex Group Plc | $56.51 | +8.92% | +4.63 | — | 3.73B |
| 84 | ACHV | Achieve Life Sciences Inc | $5.21 | +8.77% | +0.42 | — | 534.85M |
| 85 | ABCL | Abcellera Biologics Inc | $5.24 | +8.71% | +0.42 | — | 1.46B |
| 86 | WRBY | Warby Parker Inc-Class A | $29.55 | +8.64% | +2.35 | — | 3.27B |
| 87 | EIKN | Eikon Therapeutics Inc | $9.96 | +8.62% | +0.79 | — | 608.52M |
| 88 | JOBY | Joby Aviation Inc | $10.87 | +8.59% | +0.86 | — | 9.84B |
| 89 | ROCK | Gibraltar Industries Inc | $40.81 | +8.57% | +3.22 | — | 1.20B |
| 90 | DRTS | Alpha Tau Medical Ltd | $8.51 | +8.41% | +0.66 | — | 690.88M |
| 91 | ATLC | Atlanticus Holdings Corp | $84.81 | +8.26% | +6.47 | — | 1.16B |
| 92 | PDFS | Pdf Solutions Inc | $51.63 | +8.24% | +3.93 | — | 2.03B |
| 93 | PRM | Perimeter Solutions Inc | $31.77 | +8.21% | +2.41 | — | 4.79B |
| 94 | QCOM | Qualcomm Inc | $219.09 | +8.17% | +16.54 | — | 158.83B |
| 95 | AMPL | Amplitude Inc-Class A | $6.39 | +8.12% | +0.48 | — | 788.16M |
| 96 | AAON | Aaon Inc | $139.66 | +8.05% | +10.41 | — | 10.94B |
| 97 | HPQ | Hp Inc | $22.68 | +8.05% | +1.69 | — | 20.62B |
| 98 | LEGH | Legacy Housing Corp | $23.28 | +7.93% | +1.71 | — | 513.63M |
| 99 | TECX | Tectonic Therapeutic Inc | $29.00 | +7.93% | +2.13 | — | 544.52M |
| 100 | INBX | Inhibrx Biosciences Inc | $134.35 | +7.89% | +9.83 | — | 1.82B |
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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