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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
$1.12
+0.5%
$1.23
$0.85
$4.40
$35.88M0.2130,934 shs6,695 shs
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
$0.85
+1.4%
$1.07
$0.78
$24.75
$31.06M1.172.07 million shs254,276 shs
KALA BIO, Inc. stock logo
KALA
KALA BIO
$5.96
$4.41
$2.92
$11.20
$38.44M-1.8849,827 shs47,987 shs
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
$3.14
-0.3%
$3.07
$2.51
$4.86
$9.56M-0.66224,963 shs39,623 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
+1.85%-1.46%+1.83%-7.81%-70.00%
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
-4.53%-4.24%-19.23%-41.26%+83,999,900.00%
KALA BIO, Inc. stock logo
KALA
KALA BIO
+8.96%-5.40%+37.33%+72.75%-23.79%
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
+5.00%+6.06%+4.65%+12.90%-26.57%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
0.8853 of 5 stars
0.03.00.00.01.93.30.0
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
0.2059 of 5 stars
0.03.00.00.02.00.00.0
KALA BIO, Inc. stock logo
KALA
KALA BIO
3.9233 of 5 stars
3.52.00.04.42.30.80.6
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
3.1851 of 5 stars
3.55.00.00.02.21.70.6
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
0.00
N/AN/AN/A
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
0.00
N/AN/AN/A
KALA BIO, Inc. stock logo
KALA
KALA BIO
3.00
Buy$13.00118.12% Upside
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
3.00
Buy$10.00218.47% Upside

Current Analyst Ratings Breakdown

Latest KPRX, KALA, BDRX, and AKTX Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
7/11/2025
KALA BIO, Inc. stock logo
KALA
KALA BIO
LADENBURG THALM/SH SH
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$12.00
6/2/2025
KALA BIO, Inc. stock logo
KALA
KALA BIO
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform$15.00
5/23/2025
KALA BIO, Inc. stock logo
KALA
KALA BIO
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$15.00 ➝ $12.00
(Data available from 7/17/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
N/AN/AN/AN/A$0.84 per shareN/A
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
N/AN/AN/AN/A$0.29 per shareN/A
KALA BIO, Inc. stock logo
KALA
KALA BIO
$3.89M9.88N/AN/A$2.02 per share2.95
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
N/AN/A$1.30 per share2.42$8.58 per shareN/A
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
-$19.79MN/A0.00N/AN/A-213.59%-65.60%8/18/2025 (Estimated)
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
-$7.32MN/A0.00N/AN/AN/AN/AN/AN/A
KALA BIO, Inc. stock logo
KALA
KALA BIO
-$38.51M-$8.24N/AN/AN/AN/A-369.29%-64.99%8/5/2025 (Estimated)
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
$3.60M-$2.90N/AN/AN/AN/A-42.82%-32.18%8/8/2025 (Estimated)

Latest KPRX, KALA, BDRX, and AKTX Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/8/2025Q2 2025
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
-$0.58N/AN/AN/A$0.75 millionN/A
8/5/2025Q2 2025
KALA BIO, Inc. stock logo
KALA
KALA BIO
-$1.82N/AN/AN/AN/AN/A
5/9/2025Q1 2025
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
-$0.77-$0.52+$0.25-$0.52$0.75 millionN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
N/AN/AN/AN/AN/A
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
N/AN/AN/AN/AN/A
KALA BIO, Inc. stock logo
KALA
KALA BIO
N/AN/AN/AN/AN/A
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
N/A
0.16
0.16
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
0.01
1.75
1.75
KALA BIO, Inc. stock logo
KALA
KALA BIO
3.19
1.99
1.99
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
N/A
5.14
5.14

Institutional Ownership

CompanyInstitutional Ownership
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
5.06%
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
17.51%
KALA BIO, Inc. stock logo
KALA
KALA BIO
24.61%
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
76.97%

Insider Ownership

CompanyInsider Ownership
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
38.10%
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
0.34%
KALA BIO, Inc. stock logo
KALA
KALA BIO
8.32%
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
0.05%
CompanyEmployeesShares OutstandingFree FloatOptionable
Akari Therapeutics PLC stock logo
AKTX
Akari Therapeutics
932.18 million19.92 millionNot Optionable
Biodexa Pharmaceuticals PLC Unsponsored ADR stock logo
BDRX
Biodexa Pharmaceuticals
2036.54 million36.42 millionNot Optionable
KALA BIO, Inc. stock logo
KALA
KALA BIO
306.45 million5.92 millionNot Optionable
Kiora Pharmaceuticals, Inc. stock logo
KPRX
Kiora Pharmaceuticals
103.04 million3.04 millionNot Optionable

Recent News About These Companies

Kiora Pharmaceuticals Gains Approval for Phase 2 Trial

Media Sentiment Over Time

Akari Therapeutics stock logo

Akari Therapeutics NASDAQ:AKTX

$1.12 +0.01 (+0.45%)
As of 03:06 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

Akari Therapeutics, Plc, a clinical-stage biopharmaceutical company, focuses on developing advanced therapies for autoimmune and inflammatory diseases. Its lead product candidate is nomacopan, a second-generation complement inhibitor that prevents inflammatory and prothrombotic activities, including paroxysmal nocturnal hemoglobinuria, Guillain-Barré syndrome, hematopoietic stem cell transplant-associated thrombotic microangiopathy, and bullous pemphigoid, as well as pre-clinical program developing long-acting PASylated-nomacopan for treatment of geographic atrophy secondary to dry age-related macular degeneration. The company is based in London, the United Kingdom.

Biodexa Pharmaceuticals stock logo

Biodexa Pharmaceuticals NASDAQ:BDRX

$0.85 +0.01 (+1.43%)
As of 03:06 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

Biodexa Pharmaceuticals Plc, a clinical stage biopharmaceutical company, focuses on developing a pipeline of products for the treatment of Type 1 diabetes and rare/orphan cancers of the brain. Its lead product candidate Tolimidone, a selective activator of the lyn kinase enzyme, currently under Phase II studies for the treatment of Type 1 diabetes. The company is also developing MTX110, which is currently in Phase I studies for the treatment of diffuse intrinsic recurrent glioblastoma, diffuse midline glioma, and medulloblastoma; and MTD217, a program centered around a water-soluble drug formulation that can be easily infused or injected simultaneously, or sequentially, directly into the cancer microenvironment, currently under preclinical studies for the treatment of leptomeningeal disease. In addition, the company offers drug delivery platforms, such as Q-Sphera, a polymer microsphere microtechnology used for sustained release drug delivery; MidaSolve, an oligosaccharide nanotechnology used to solubilize drugs so that they can be administered in liquid form directly and locally into tumors; and MidaCore, a gold nanoparticle used for targeting sites of disease by using chemotherapeutic agents or immunotherapeutic agents. It has collaboration agreements with Janssen and Melior. The company was formerly known as Midatech Pharma plc and changed its name to Biodexa Pharmaceuticals Plc in March 2023. Biodexa Pharmaceuticals Plc was founded in 2000 and is headquartered in Cardiff, the United Kingdom.

KALA BIO stock logo

KALA BIO NASDAQ:KALA

$5.96 0.00 (0.00%)
As of 03:06 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

KALA BIO, Inc., a clinical-stage biopharmaceutical company, engages in the research, development, and commercialization of innovative therapies for rare and severe eye diseases in the United States. The company's product candidates include KPI-012, which is in Phase 2b clinical trial for the treatment of persistent corneal epithelial defects. Its preclinical development product, including KPI-014 for the treatment of rare inherited retinal diseases. The company was formerly known as Kala Pharmaceuticals, Inc. and changed its name to KALA BIO, Inc. in August 2023. KALA BIO, Inc. was incorporated in 2009 and is headquartered in Arlington, Massachusetts.

Kiora Pharmaceuticals stock logo

Kiora Pharmaceuticals NASDAQ:KPRX

$3.14 -0.01 (-0.32%)
As of 03:05 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

Kiora Pharmaceuticals, Inc., a clinical-stage specialty pharmaceutical company, develops and commercializes therapies for the treatment of ophthalmic diseases in the United States. Its lead product is KIO-301, a potential vision-restoring small molecule, which is in Phase 1b clinical trial that acts as a photoswitch to restore vision in patients with inherited and age-related degenerative retinal diseases. The company is also developing KIO-101, an eye drop that is in Phase 2 clinical trial for the treatment of ocular presentation of rheumatoid arthritis, and KIO-104 for the treatment of posterior non-infectious uveitis; and KIO-201, an eye drop, which is in Phase 3b clinical trial for treating patients undergoing photorefractive keratectomy (PRK) surgery for corneal wound repair. The company was formerly known as Eyegate Pharmaceuticals, Inc. and changed its name to Kiora Pharmaceuticals, Inc. in November 2021. Kiora Pharmaceuticals, Inc. was incorporated in 1998 and is headquartered in Encinitas, California.