Top Stock Gainers December 2024 - Monthly Performance Ranked
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24 stocks are withheld from this ranking because their price history is under review.
The gain covers the period; price, market cap, sector and country show each company as it is today.
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Over December 2024, 19% of the 3,868 ranked companies finished higher and the median move was -6.4%; Technology led on median (-3.4%) and Basic Materials lagged (-9.9%). The S&P 500 fund (SPY) moved -2.73% between its Nov 29, 2024 and Dec 31, 2024 closes. A company that began trading during the period is measured from its first close, over a shorter window.
Best performing large-cap stocks in December 2024
December 2024 Stock Market Momentum
This page answers a question about a finished month with data: which US-listed stocks posted the strongest price gains in December 2024. The ranking is based on observed market performance, not analyst ratings, price targets, or investment recommendations.
Use the list to research momentum, market breadth, sector strength, and catalysts behind large moves. Before acting on any stock, review the company's news, SEC filings, liquidity, volatility, and your own risk constraints.
Among the 3,868 NYSE, Nasdaq and NYSE American stocks currently eligible for this ranking, LAES (SEALSQ Corp) has the highest gain in December 2024 with +1,382%. Following are SES (+525%) and RGTI (+400%).
This ranking shows the top performing stocks and biggest stock gainers of December 2024, measured from the last close of November to the last close of December.
Monthly performance rankings can reveal price strength, sustained momentum, sector rotation, and event-driven moves that are not visible in one-day movers lists. The table is informational only and does not recommend any stock to buy, sell, or hold.
What this ranking covers
- Universe
- US-listed companies on NYSE, Nasdaq and NYSE American.
- Floors
- Market cap of at least $100 million, and at least one close inside the month.
- Exclusions
- Stocks whose price history is under review are withheld, and their count is stated above.
- Measured on
- Split-adjusted closes, from the last close of the previous month to the last close of this one.
- Refreshed
- Rebuilt once the session behind those closes has settled. The date above the table names that session, not the moment the table was written. A gain dated earlier than the board date uses the last close stored for that stock.
Frequently Asked Questions
Q Which stock has gained the most in December 2024?
LAES (SEALSQ Corp) has the highest monthly gain in this ranking for December 2024, with a gain of 1,382%. Top performers include LAES, SES, RGTI.
Q What stocks gained the most in December 2024?
The biggest gainers in December 2024 were: LAES (+1,382%), SES (+525%), RGTI (+400%), RR (+265%), SIDU (+227%). These monthly rankings show which stocks had the strongest short-term momentum.
Q Does this page recommend the best stocks to buy now?
No. This page is an informational ranking of stocks that have already gone up during December 2024. It does not make buy, sell, or hold recommendations and should be used as a research starting point, not financial advice.
Q How can this ranking help explain current stock market trends?
The ranking shows where price strength is concentrated during December 2024. Comparing the top gainers by sector, market cap, and recent catalysts can help identify momentum themes and market rotation without implying that any listed stock is a recommendation.
Q Which companies does this ranking include?
3,868 companies with a market capitalization above $100 million traded on NYSE, Nasdaq and NYSE American, each with at least one trading day inside December 2024. One close inside the month is enough to qualify, so a company that listed during the month is ranked on the part of it that it traded.
Q Which sectors performed best in December 2024?
The five highest-gaining companies in December 2024 sit in Technology, Consumer Cyclical and Industrials, with the leader LAES in Technology. That describes the top of this list, not a sector ranking; the market-context strip under the table reports the median move of each sector's ranked companies.
Q How is monthly stock performance calculated?
Each gain runs from the last split-adjusted close of the previous month to the last close of the month. A company whose trading history begins inside the month is measured from its first close.
Q Where can I find today's top stock gainers and most active stocks?
This page ranks stocks by their full-month performance in December 2024. For today's top stock gainers, real-time stock movers, and the most active stocks right now, visit our Momentum Scanner, which tracks live intraday activity across US-listed symbols.
Understanding Monthly Stock Performance
Monthly performance rankings reveal short-term momentum patterns and help identify stocks experiencing rapid price movements:
- Momentum Research: Stocks showing strong monthly performance can help identify where market attention and price strength are concentrated.
- Sector Rotation: Monthly rankings can reveal which sectors are gaining favor with investors and where market leadership is shifting.
- Event-Driven Moves: Earnings releases, product launches, and regulatory approvals often create significant monthly price movements.
Using Monthly Data Effectively
- Combine Timeframes: Compare monthly gainers with 52-week and YTD performance to identify stocks with both short and long-term momentum.
- Research the Catalyst: Investigate why top monthly performers moved significantly. The reason for the move matters as much as the percentage gain.
- Watch for Reversals: Extreme monthly gains sometimes precede corrections, so treat the ranking as a research starting point rather than a buy list.
Evaluate Your Positions
Researching one of this month's top movers? Use our Stock Return Calculator to review historical performance, or the Position Size Calculator to model position sizing and risk before making your own decision.