Free Trial
Memorial Day Savings! Save $100 on MarketBeat All Access
Claim Your Discount
Claim MarketBeat All Access Sale Promotion

Amphion Innovations (AMP) Stock Chart & Stock Price History

Amphion Innovations logo
GBX 2.67 +0.22 (+8.98%)
As of 11:16 AM Eastern
Compare

Amphion Innovations Stock Price Performance

The Amphion Innovations (AMP) stock chart highlights key performance trends across multiple timeframes. Since the beginning of the year, the stock decreased 15.10%. In the past month, the stock has decreased 1.11%, reflecting recent market activity.

As of the latest close, Amphion Innovations traded at GBX 2.60 with a market cap of £18.79 million and volume of 777,811 shares. Five years ago, the stock traded at GBX 0.15, representing a 1,680.00% increase over that period. At the time, it had a market cap of £315 thousand and a volume of 1.54 million shares.

Receive AMP Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for Amphion Innovations and its competitors with MarketBeat's FREE daily newsletter.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
5 Day
Performance
+3.17%
1 Month
Performance
-1.11%
3 Month
Performance
-14.64%
Year-To-Date
Performance
-15.10%
5 Year
Performance
+1,680.00%

AMP Stock Chart for Friday, May, 22, 2026

AMP Chart by TradingView

Amphion Innovations Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/21/2026GBX 2.50GBX 2.60
+4.00%		GBX 2.60GBX 2.30777,811 shs£18.79 million
05/20/2026GBX 2.45GBX 2.50
+2.04%		GBX 2.50GBX 2.30599,828 shs£18.07 million
05/19/2026GBX 2.70GBX 2.45
-9.26%		GBX 2.60GBX 2.401.02 million shs£19.52 million
05/18/2026GBX 2.59GBX 2.70
+4.33%		GBX 2.70GBX 2.302.11 million shs£19.52 million
05/15/2026GBX 2.80GBX 2.59
-7.57%		GBX 2.80GBX 2.501.15 million shs£18.71 million
05/14/2026GBX 2.65GBX 2.80
+5.86%		GBX 2.80GBX 2.50931,390 shs£20.24 million
05/13/2026GBX 2.60GBX 2.65
+1.73%		GBX 2.80GBX 2.60556,139 shs£19.12 million
05/12/2026GBX 2.66GBX 2.60
-2.07%		GBX 2.80GBX 2.60936,409 shs£18.79 million
05/11/2026GBX 2.60GBX 2.66
+2.12%		GBX 2.80GBX 2.60790,198 shs£19.19 million
05/08/2026GBX 2.73GBX 2.60
-4.76%		GBX 2.77GBX 2.60935,780 shs£18.79 million
05/07/2026GBX 2.80GBX 2.73
-2.50%		GBX 2.80GBX 2.60544,894 shs£19.73 million
05/06/2026GBX 2.72GBX 2.80
+3.02%		GBX 2.80GBX 2.62285,966 shs£20.24 million
05/05/2026N/AGBX 2.72GBX 2.80GBX 2.60458,211 shs£19.65 million
04/30/2026GBX 2.72GBX 2.60
-4.34%		GBX 2.80GBX 2.60120,762 shs£18.79 million
04/29/2026GBX 2.60GBX 2.72
+4.54%		GBX 2.80GBX 2.60331,749 shs£19.65 million
04/28/2026GBX 2.72GBX 2.60
-4.34%		GBX 2.80GBX 2.601.02 million shs£18.79 million
04/27/2026GBX 2.80GBX 2.72
-2.93%		GBX 2.80GBX 2.601.29 million shs£19.65 million
04/24/2026GBX 2.88GBX 2.80
-2.61%		GBX 3GBX 2.60645,746 shs£20.24 million
04/23/2026GBX 2.70GBX 2.88
+6.48%		GBX 3GBX 2.60368,658 shs£20.78 million
04/22/2026GBX 2.98GBX 2.70
-9.24%		GBX 3GBX 2.70775,560 shs£19.52 million
04/21/2026GBX 2.80GBX 2.98
+6.25%		GBX 3.05GBX 2.701.47 million shs£21.50 million
Related Companies

This page (LON:AMP) was last updated on 5/22/2026 by MarketBeat.com Staff.
From Our Partners
How to Profit from Elon’s AI lab before it goes public
Elon Musk's AI lab has partnered with the Department of Defense, Oracle, and Palantir - and he just filed conf...
InvestorPlace | Sponsoredtc pixel
Maybe the Greatest Strategy of the Decade
Nate Bear, Lead Technical Tactician at Monument Traders Alliance, is going public with his highest-conviction ...
Monument Traders Alliance | Sponsoredtc pixel
A letter from Shannon Stansberry
Porter Stansberry nearly canceled the entire project. When he first saw the claimed returns - only one down ye...
Porter & Company | Sponsoredtc pixel
The SpaceX supplier that shipped 5 billion chips to Starlink
When Nvidia surged 770%, its data center cooling supplier Vertiv climbed 1,700%. When Apple ran 2,000%, suppli...
Weiss Ratings | Sponsoredtc pixel
Your $29.97 book is free today
Why Some Traders Skip Stocks Entirely You don't need a big account to trade options. In fact, options ca...
Profits Run | Sponsoredtc pixel
One filing just changed the SpaceX IPO forever
SpaceX just filed its S-1. The IPO is confirmed for June 12 - $75 billion, ticker SPCX, potentially the larges...
Behind the Markets | Sponsoredtc pixel
SpaceX controls two-thirds of all satellites - and it is about to go public
SpaceX is targeting an IPO on June 11th, with trading set to begin June 12th and the roadshow kicking off June...
NXT Wave Research | Sponsoredtc pixel
To Avoid 67 Million Blackouts, Trump Signs Emergency Backing of New Energy Tech
President Trump has used emergency executive powers to back a new energy technology described as 326 times mor...
Altimetry | Sponsoredtc pixel