ampx stock price overview

AMPX stock price

This article explains the ampx stock price in clear, practical terms for beginners and intermediate readers. It covers what the ticker represents, how price quotes are published and updated, historical performance measures, liquidity and valuation metrics, common catalysts that move the share price, and reliable ways to follow the security — including using Bitget’s market tools. By the end you will know how to interpret a current price snapshot, where to verify real-time vs delayed data, and which corporate events to watch.

As of 2026-01-29, according to the NYSE and Amprius Technologies' investor relations materials, market participants monitor AMPX for developments in silicon-anode battery production and commercialization. (Note: always confirm current numeric values on live data feeds.)

Company overview

Amprius Technologies, Inc. (NYSE: AMPX) develops and manufactures high-energy lithium-ion battery cells that use silicon anode materials to increase energy density compared with typical graphite anodes. The company's products target applications that demand high gravimetric energy density and high specific energy, such as unmanned aerial systems (drones), aerospace and aviation applications, specialty electric vehicles, and other high-performance battery markets.

Key aspects of the business that commonly influence the ampx stock price include product development progress, commercial production scale-up, long-term supply agreements with OEMs, manufacturing capacity expansion, and the company’s ability to reduce per-cell costs while demonstrating reliability and safety in application tests.

Listing and ticker information

• Exchange and ticker: Amprius Technologies trades on the New York Stock Exchange under the ticker symbol AMPX. The string "ampx stock price" refers specifically to the market price of that NYSE-listed common stock.
• Trading currency: Trades are executed in U.S. dollars (USD).
• Trading hours: Regular NYSE trading hours are typically 9:30 AM to 4:00 PM Eastern Time, with pre-market and after-hours sessions outside those times; many platforms show extended-hours quotes separately.
• Official quotes: Official trade records and market data are published by the exchange and aggregated by financial data providers. For legally definitive trade records and corporate filings, consult the company’s investor relations and SEC filings.

Current price and market data

A typical "current price" snapshot for AMPX includes these items, which together give a complete intraday view:

• Last trade price: The most recent executed trade price for AMPX.
• Change and percent change: The absolute and percentage movement versus the previous regular-session close.
• Intraday high/low: The highest and lowest trade prices observed during the current trading day.
• Volume: Shares traded during the trading session; intraday volume helps assess participation.
• Bid and ask: Current best bid (highest buy order) and best ask (lowest sell order) at the time of the quote.
• After-hours and pre-market quotes: Indicative prices outside regular trading hours; these reflect traded blocks and electronic communication networks and may have wider spreads.
• Market cap and shares outstanding: Market capitalization equals share price times shares outstanding and is a common-size measure of company scale.

Data providers that publish AMPX quotes include exchange feeds and widely used market data platforms. When viewing the ampx stock price, check whether the displayed data is real-time or delayed (see next section).

Real-time vs. delayed quotes

Real-time quotes are delivered with negligible latency from market feeds and typically require access to paid data or an integrated broker feed. Delayed quotes are commonly shown with a standard 15-minute or 20-minute delay by free financial websites and public APIs.

• Common delay lengths: Many free sites provide 15- to 20-minute delayed equities quotes for U.S. exchanges. Professional terminals and brokerage accounts often provide real-time data if you have the appropriate subscription.
• Why it matters: For active traders, the difference between a delayed and a real-time ampx stock price can be material when placing timed orders. Long-term investors are less affected by short delays but should still verify trade execution prices through their broker.
• How platforms present this: Platforms usually display a small notice when data is delayed and show separate labels for pre-market or after-hours quotes. When tracking AMPX, confirm the data timestamp or the provider’s delay policy.

Historical price performance

Historical metrics investors and researchers commonly review for AMPX include:

• 52-week high and low: Indicates the trading range over the past year and offers context for current valuation relative to longer-term movement.
• Multi-period returns: Performance over 1 day, 1 week, 1 month, year-to-date (YTD), 1 year, and multi-year horizons.
• Historical charts: Interactive charts display candlesticks, volume, moving averages, and other technical overlays to analyze trends.
• Price tables: Historical price tables list daily open, high, low, close, adjusted close, and volume — useful for custom metrics and backtesting.

Interactive charting tools on financial websites and brokerages let users plot historical ampx stock price data with overlays like moving averages, RSI, Bollinger Bands, and volume profiles. For rigorous research, download historical CSVs from trusted providers or use exchange or data-API downloads.

Notable price movements and catalysts

Large and rapid changes in the ampx stock price are often linked to identifiable catalysts. Common drivers include:

• Quarterly earnings results: Revenue beats or misses, guidance updates, and margin changes can produce sharp intraday moves.
• Product launches and technical milestones: Announcements of new high-energy cell variants, validated flight tests, or packaging innovations can boost market sentiment.
• Strategic partnerships and supply deals: Large OEM contracts, multi-year supply agreements, or government procurement contracts tend to be viewed positively.
• Manufacturing and capacity news: Successful ramp-up of pilot or commercial production lines, or conversely production delays and yield shortfalls.
• Equity offerings and financing: Secondary offerings, at-the-market (ATM) programs, or convertible notes can increase share supply and affect price.
• Management updates: CEO or CFO changes and board composition updates can shift investor confidence.
• Retail and social-media interest: Elevated retail attention can amplify intraday moves, particularly in low-float situations.

When tracking the ampx stock price, cross-check price moves with accompanying filings (SEC Form 8-K) or company press releases to identify confirmed catalysts.

Trading statistics and liquidity

Key trading statistics give a view of how easily AMPX shares trade and how volatile the security can be:

• Typical daily trading volume and average volume: Daily volume shows current participation; average volume (e.g., 30-day or 90-day average) provides a normalization for comparison.
• Shares outstanding and float: Shares outstanding include all issued shares; float excludes restricted shares and is a better proxy for tradable supply.
• Market capitalization: A snapshot of company size derived from price times shares outstanding; market cap tiers help place AMPX relative to peers.
• Liquidity measures: Bid-ask spreads and depth at the top-of-book show transaction costs for market orders and slippage risk for large trades.
• Volatility measures: Beta (correlation to the broader market), intraday range statistics, and historical volatility indicate how wildly the ampx stock price has moved over time.

High average volume and a deep visible order book generally mean lower slippage for institutional-sized orders. Conversely, low float combined with retail interest can produce outsized intraday swings in the ampx stock price.

Financial metrics and valuation

Fundamental metrics commonly cited when discussing AMPX valuation include:

• Revenue and revenue growth: Top-line trends indicate traction in commercial sales versus R&D or pilot programs.
• Profitability metrics: GAAP net income, non-GAAP adjusted results, and EPS (earnings per share) — noting that for early-stage or growth companies, EPS may be negative and P/E multiples may not be meaningful.
• Margins: Gross margin, operating margin, and free-cash-flow margins reflect operational efficiency and scale economics.
• Valuation multiples: Price-to-sales (P/S), enterprise value-to-revenue (EV/Revenue) or EV/EBITDA may be used where P/E is not applicable.
• Balance sheet health: Cash and equivalents, short-term debt, long-term liabilities, and available liquidity influence dilution risk and the need for capital raises.

When interpreting how these metrics affect the ampx stock price, note that market expectations about future commercialization, unit economics, and gross margins weigh heavily on valuation models.

Analyst coverage and price targets

Research analysts publish ratings (buy/hold/sell) and price targets which can influence short- to medium-term sentiment for AMPX. Aggregated analyst data provides:

• Count of analysts covering the stock and consensus recommendation.
• Average, high, and low price targets and the implied upside or downside from the current ampx stock price.
• Research notes that often interpret company guidance, addressable market size, and competitive positioning.

Track analyst note summaries and revisions, as downgrades or cut-to-buy actions can trigger significant price moves. Remember to treat analyst views as opinion and continue to verify underlying facts in filings.

Ownership and institutional/ETF holdings

Ownership data that affects supply-demand dynamics includes:

• Major institutional holders: Large mutual funds, pension funds, or asset managers can provide a base of support or be a source of selling pressure when reallocating.
• Insider ownership and trades: Executives, directors, and early investors often disclose holdings and trades in SEC filings; insider buying or selling can influence sentiment.
• ETF or fund inclusion: If AMPX is added to a sector ETF or thematic fund focusing on batteries or advanced materials, passive fund flows can increase demand for the stock.

Institutional concentration in the float can increase the likelihood of significant supply shifts when a large holder rebalances, which in turn impacts the ampx stock price.

Corporate actions and filings that affect price

Several corporate events are frequently correlated with price movement for AMPX:

• Earnings releases and quarterly calls: Revisions to guidance and management commentary frequently move the ampx stock price intraday.
• SEC filings: 10-Q, 10-K, and 8-K filings disclose financial results, risk factor updates, material agreements, and non-standard events.
• Secondary offerings and ATM programs: Dilutive equity issuance is commonly viewed negatively if it increases share count materially.
• Stock splits or reverse splits: These alter share counts and per-share price presentation but not underlying value; market reactions vary.
• Dividends: Amprius is not historically a dividend payer for growth-stage battery companies; any dividend initiation would be notable.
• Insider filings (Forms 3/4/5): Disclosures of insider buy/sell activity give insight into management behavior and timing.

When monitoring the ampx stock price, align significant intraday moves with recent filings to determine whether movement is news-driven or technical.

Risk factors and volatility drivers

The ampx stock price is sensitive to both company-specific risks and broader market or sector dynamics. Common risk vectors include:

• Production scale-up risk: Transitioning from pilot runs to high-volume manufacturing can expose yield, reliability, and cost challenges.
• Technology commercialization risk: Novel anode materials or cell chemistries must meet durability and safety tests at scale.
• Supply chain and raw-material cost exposure: Silicon, lithium, cobalt, nickel, and precursor chemistries face global supply cycles and price volatility.
• Competition: Large incumbent battery manufacturers and new entrants push pricing, capacity, and technology innovation.
• Regulatory and safety standards: Aviation or aerospace certifications are rigorous; delays or failures in certification can postpone revenue realization.
• Macro and commodity cycles: Broader equity market swings and commodity price spikes can depress or amplify the ampx stock price.
• Financing and dilution risk: Growth companies may need capital raises which can dilute existing shareholders and impact per-share metrics.

Because of these factors, AMPX can exhibit higher volatility than mature industrial companies. Investors and stakeholders should track both operational milestones and industry-wide developments.

How to track AMPX stock price

Practical ways to follow the ampx stock price and related company developments:

• Financial websites and apps: Use reputable market-data aggregators and financial news providers to view quotes, charts, and news headlines. Always verify whether displayed quotes are real-time or delayed.
• Brokerage platforms: Your custodian or brokerage can provide execution-quality real-time prices and order management tools. Bitget’s market tools also present aggregated market data for easy tracking and alerting.
• Company investor relations: The Amprius investor relations page and SEC filings are primary sources for material disclosures, earnings releases, and corporate governance information.
• Data APIs and CSV downloads: For research, download historical price and volume tables from data providers or exchange feeds to perform custom calculations.
• Watchlists and alerts: Set price, volume, and news alerts so you receive notifications when the ampx stock price moves beyond thresholds important to your monitoring strategy.

When using an app or platform, ensure you understand whether the ampx stock price shown is delayed, includes extended-hours trading, or represents consolidated tape pricing.

Example data snapshot (illustrative)

Below is an illustrative example of the kind of fields you would see in a live snapshot for the ampx stock price. These fields are examples and not current figures — confirm actual numeric values on a live feed before making trade decisions.

• Last Trade Price: [example]
• Change: [example] (% change vs prior close)
• Intraday High / Low: [example] / [example]
• Volume / Average Volume: [example] / [example]
• Market Cap: [example]
• 52-Week Range: [example]
• Bid / Ask: [example] / [example]
• After-hours / Pre-market Price: [example] / [example]

Editors: Always timestamp any numeric snapshot and clearly label whether data is real-time or delayed.

See also

• Amprius Technologies company profile and investor relations materials
• List of NYSE-listed battery and energy storage companies
• Market capitalization: definition and calculation
• Earnings per share (EPS): GAAP vs non-GAAP explanations

References and data sources

Primary sources to confirm the ampx stock price and related corporate facts include:

• Exchange records and market data feeds from the NYSE.
• SEC filings (10-Q, 10-K, and 8-K disclosures) for material events and financial statements.
• Company investor relations press releases and investor presentations.
• Financial data providers and market-data platforms for quotes, charts, and analyst consensus.

Sources used to assemble this guide: exchange disclosures, company filings, and market-data conventions as of the date noted at the top of this article. As a reminder: when you check the ampx stock price, verify whether the displayed data is real-time or delayed.

Practical checklist for tracking ampx stock price

• Confirm data mode: real-time vs delayed on your platform.
• Check the timestamp on any quoted snapshot.
• Cross-reference large price moves with filings (8-K, earnings release) or company press statements.
• Monitor average volume and float to assess liquidity and potential volatility.
• Watch institutional filings and insider trades for changes in ownership dynamics.

How Bitget can help

Bitget provides market tools, customizable watchlists, and alerting features that help users monitor equity prices and related news. Use Bitget’s platform for consolidated market data and to set notifications that align with your monitoring needs. For Web3 wallet integration and digital-asset workflows, the Bitget Wallet is the recommended option.

Note: This article is informational and not investment advice. It explains how to interpret and track the ampx stock price but does not recommend buying, selling, or holding any security.

Further explore Bitget features to track price alerts and market events in real time and integrate watchlists with your portfolio monitoring.