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AMPX
Amprius Technologies, Inc. — live penny stock scanner data, RVOL, VWAP, and vibe signals.
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Reading today's tape on AMPX…
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About Amprius Technologies, Inc. (AMPX)
Amprius Technologies Inc is engaged in the production of silicon anodes for high-energy-density lithium-ion batteries. The company develops, manufactures and markets lithium-ion batteries for mobility applications, including the aviation, electric vehicle (EV) and light electric vehicle (LEV) industries. The company's batteries are used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. Its silicon anodes are a direct drop-in replacement of the graphite anode in traditional lithium-ion batteries, and its manufacturing processes leverage the manufacturing processes for conventional lithium-ion batteries and the related supply chain.
AMPX trades on NYSE and is tracked by the PennyStock.Ninja real-time scanner. The scanner monitors AMPX for premarket gaps, unusual relative volume (RVOL), VWAP reclaims and rejections, and vibe signals such as the Surfer breakout, Ninja stealth accumulation, and Fade caution patterns. Technology and software names move on product launches, earnings beats or misses, and large customer announcements. Premarket gaps on contract wins or analyst upgrades are common setups.
What to watch on AMPX
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Frequently asked questions about AMPX
Why is AMPX moving today?
AMPX (Amprius Technologies, Inc.) moves on relative volume (RVOL), VWAP behavior, sector rotation, and catalysts like earnings, FDA decisions, contract wins, or unusual options flow. See the live "Why is AMPX moving today?" panel above for an auto-generated read on today's tape, and the news section for current headlines.
Is AMPX a good penny stock to buy?
PennyStock.Ninja does not give buy or sell recommendations on AMPX. We give you the data — live RVOL, VWAP, float, short interest, analyst consensus, and vibe signals — so you can make your own decision. Always do your own research and never risk more than you can afford to lose.
What is AMPX's RVOL and why does it matter?
RVOL compares AMPX's current volume to its 30-day average. RVOL above 3× often signals a real catalyst — but watch the price action. High RVOL with the stock dumping below VWAP is distribution, not opportunity.
When does AMPX report earnings?
Earnings dates for AMPX are tracked in the PennyStock.Ninja scanner. See the "Upcoming Catalysts" panel above for the scanner's current estimate. Amprius Technologies, Inc. typically reports quarterly; check the company's investor relations page for the next confirmed date.
What is AMPX's float and short interest?
AMPX float is shown in the "Short Interest & Float" panel above. Low-float names (under 75M shares) with elevated short interest can squeeze violently — always check both before sizing into a momentum trade. Live short interest, days-to-cover, and the Ninja Squeeze Score are members-only.
How can I get alerts on AMPX?
Sign up for a free 7-day PennyStock.Ninja trial (no credit card required) to set real-time alerts on AMPX for premarket gaps, RVOL spikes, VWAP reclaims, halts, and Ninja vibe signals.
Glossary quick reference
New to penny stock day trading? See the full glossary and the vibe icons explained page for every signal the scanner uses.
Create free account — unlock the live scanner →Not financial advice. AMPX data is delayed and may not reflect current market conditions. Always verify with your broker.