Go Pro
→ How Elon’s Empire Ends (and how to profit) (From Chaikin Analytics) (Ad)tc pixel Free AGY Stock Alerts

Allergy Therapeutics (AGY) Stock Chart & Stock Price History

Allergy Therapeutics logo
GBX 5 +0.24 (+5.04%)
As of 07:50 AM Eastern
Compare

Allergy Therapeutics Stock Price Performance

5 Day
Performance
0.00%
1 Month
Performance
-7.75%
3 Month
Performance
-22.60%
Year-To-Date
Performance
-55.36%
1 Year
Performance
-41.18%
5 Year
Performance
-86.30%

AGY Stock Chart for Friday, October, 2, 2026

30 Days 90 Days 1 Year

The Allergy Therapeutics (AGY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 41.18%, with a year-to-date return of -55.36%. In the past month, the stock has decreased 7.75%, reflecting recent market activity.

As of the latest close, Allergy Therapeutics traded at GBX 4.76 with a market cap of £301.43 million and volume of 29,523 shares. Five years ago, the stock traded at GBX 36.50, representing a 86.30% decrease over that period. At the time, it had a market cap of £234.26 million and a volume of 310,508 shares. View the advanced AGY chart on TradingView.

Receive AGY Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for Allergy Therapeutics 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.

Allergy Therapeutics Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/01/2026GBX 4.50GBX 4.76
+5.78%		GBX 4.84GBX 4.6829,523 shs£301.43 million
09/30/2026GBX 4.84GBX 4.50
-7.10%		GBX 4.75GBX 4.501,800 shs£284.96 million
09/29/2026GBX 4.88GBX 4.84
-0.64%		GBX 4.84GBX 4.75100,001 shs£306.75 million
09/28/2026GBX 5GBX 4.88
-2.50%		GBX 5GBX 4.50129,310 shs£308.71 million
09/25/2026GBX 4.82GBX 5
+3.73%		GBX 5GBX 4.751,121 shs£316.63 million
09/24/2026GBX 4.98GBX 4.82
-3.15%		GBX 5GBX 4.5079,453 shs£305.23 million
09/23/2026GBX 4.78GBX 4.98
+4.12%		GBX 4.98GBX 4.829,549 shs£315.17 million
09/22/2026GBX 4.83GBX 4.78
-1.04%		GBX 5GBX 4.67269,651 shs£302.70 million
09/21/2026GBX 5.20GBX 4.83
-7.12%		GBX 5GBX 4.61111,159 shs£305.86 million
09/18/2026GBX 5.20GBX 5.20GBX 5.20GBX 4.752,160 shs£329.29 million
09/17/2026GBX 5.20GBX 5.20GBX 5.20GBX 4.8581,958 shs£329.29 million
09/16/2026GBX 5GBX 5.20
+4.00%		GBX 5.22GBX 4.598,953 shs£329.29 million
09/15/2026GBX 4.70GBX 5
+6.38%		GBX 5GBX 4.52254,682 shs£316.63 million
09/14/2026GBX 5GBX 4.70
-6.00%		GBX 5GBX 4.50366,805 shs£297.63 million
09/11/2026GBX 5GBX 5GBX 5GBX 4.75488,345 shs£316.63 million
09/10/2026GBX 4.98GBX 5
+0.50%		GBX 5.50GBX 4.50479,869 shs£316.63 million
09/09/2026GBX 4.93GBX 4.98
+1.02%		GBX 5.50GBX 4.50135,582 shs£315.04 million
09/08/2026GBX 5GBX 4.93
-1.50%		GBX 5.50GBX 4.51558,574 shs£311.88 million
09/07/2026GBX 5.40GBX 5
-7.37%		GBX 5.50GBX 5438,312 shs£316.63 million
09/04/2026GBX 5.50GBX 5.40
-1.85%		GBX 5.42GBX 5.213,164 shs£341.83 million
09/03/2026GBX 5.42GBX 5.50
+1.48%		GBX 5.50GBX 58.92 million shs£348.29 million
09/02/2026GBX 5.55GBX 5.42
-2.34%		GBX 6GBX 545,843 shs£343.22 million
09/01/2026GBX 5.70GBX 5.55
-2.63%		GBX 5.55GBX 5.2212,875 shs£351.46 million
Related Companies

This page (LON:AGY) was last updated on 10/2/2026 by MarketBeat.com Staff.
From Our Partners
Elon Warns "America Will Go Bankrupt". Trump's Plan Inside.
National debt just crossed 40 trillion dollars, and Elon Musk says America is 1,000% going to go bankrupt with...
American Hartford Gold | Sponsoredtc pixel
MILLIONAIRE MASTERCLASS INVITE: Altucher
James Altucher says Elon Musk is preparing an unprecedented project set to surface on December 8th. Altuche...
Paradigm Press | Sponsoredtc pixel
The investigation Porter spent tens of thousands to document
Porter Stansberry flew the Porter and Co. team 3,300 miles to Dublin to investigate a 17-year investing experi...
Porter & Company | Sponsoredtc pixel
A new kind of civil war is coming after election day?
Across America, AI-driven backlash is fueling protests, lawsuits, and moratoria that could reshape the politic...
Stansberry Research | Sponsoredtc pixel
How Elon’s Empire Ends (and how to profit)
Marc Chaikin, the 60 year Wall Street veteran whose Chaikin Money Flow indicator sits on every Bloomberg termi...
Chaikin Analytics | Sponsoredtc pixel
How options let you do more with less capital
Would you rather spend $5,000 buying 100 shares of a $50 stock, or control those same 100 shares for a fractio...
Base Camp Trading | Sponsoredtc pixel
Major Buy Alert Issued for October 31st
Keith Kaplan has invested $17 million into his own AI research tools, building a platform now used by 180,000 ...
TradeSmith | Sponsoredtc pixel
Your book attached
Bill Poulos is giving away his 'Safe Trade Options Formula' book for free - but only for a limited time throug...
Profits Run | Sponsoredtc pixel