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Akari Therapeutics Plc

AKTX
Richly ValuedBiotech · Clinical
FDA catalysts, PDUFA dates & pipeline intelligence
$8.13
▼ -0.49 · -5.74%

Financials

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52W LOW $3.0252W HIGH $42.80
Volume
61.88 K
Value Traded
187.86 K
Short % Float
0.62%
-6.77%Week
-23.08%1 Month
-41.43%3 Month
+112.27%6 Month
-98.75%5 Year
-99.99%All Time

Cash Data

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  • Monthly Burn
  • Burn Trend
  • Dilution Risk
  • SEC Filing

Key Stats

Market Cap
15.83 M
EPS (TTM)
-15.90
P/E Ratio
-
Ent. Value
8.83 M
Total Shares
1.95 M
Float Shares
1.74 M
Insiders
0.40%
Institutions
8.57%

Upcoming Catalysts

FDA decisions, readouts and PDUFA dates · scored by probability of approval

Catalyst Drug / Treatment Stage Prob. of Approval Description Drug Type Therapeutic Area Source
IND Submission
AKTX-101 (Trop2-targeted ADC)
Cancer
INDAntibody-Drug Conjugates (ADCs)Oncology
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Every FDA decision, readout and PDUFA date, with drug type, therapeutic area and a PoA score you can trade on.
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PoA blends historical approval base rates, trial design score and FDA review track record.

AKTX Catalyst Timeline

Dated clinical, regulatory and corporate events for Akari Therapeutics Plc

Catalyst Timeline

Dated clinical, regulatory & corporate events for Akari Therapeutics Plc

635Total events
11Upcoming
88Tier-1 (high impact)
2014 to 2027Coverage

Upcoming catalysts 2

T2Trial Initiation
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AKTX-101
T2IND Submission
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AKTX-101

Event history 50

▲Composition Patent FiledIP / Competition
PCT/US2026/45955 filed covering PH1 splicing-modulating ADC payload
●R&D DayPresentation
Akari pre-recorded fireside chat at H.C. Wainwright 28th Annual Global Investment Conference
●Oral PresentationPresentation
Akari CEO panel on novel ADC payloads at Oncology & Immunology Innovation Partnering & Licensing Summit
●IND Enabling CompleteAKTX-101Preclinical
IND enabling studies initiated for AKTX-101
▲Preclinical PoCAKTX-101Preclinical
AKTX-101 demonstrated robust anti-tumor activity in urothelial cancer preclinical models
urothelial cancersource ↗
●IND Enabling CompleteAKTX-101Preclinical
Akari advancing IND-enabling activities for AKTX-101
urothelial cancersource ↗
●IND Enabling CompleteAKTX-101Preclinical
AKTX-101 IND-enabling activities ongoing
▲Partnership / LicenseCorporate
Research collaboration with Whitehawk Therapeutics on dual-payload ADCs
▲Patent GrantedIP / Competition
Newly issued international patents for PH1 payload technology
●Quarterly UpdateCorporate
Second quarter 2026 financial results
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Every PDUFA date, readout, approval and corporate move, tiered by market impact and updated daily.
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Past FDA Catalysts and PDUFA Decisions

How AKTX actually traded into and out of each decision

Date Drug Catalyst Stage Reaction Event Move % Best Trade %
2023-06-30nomacopan Phase 3 data readout Phase 3
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Reaction: 30 trading days around the event · Event Move: close to close on decision day · Best Trade: peak run-up from entry 10 days before the decision

Drug Pipeline Intelligence

D22 / 100
Pipeline Score
$0M
Pipeline Value
Richly Valued
Valuation Signal
2
Drugs Scored
0.0x
rNPV / MCap
Top 89%
Micro Cap
(rank 586 of 658)
Percentile Rank
Akari Therapeutics Plc faces pipeline headwinds (22/100), with $307M risk-adjusted pipeline value, led by Coversin in Paroxysmal Nocturnal Hemoglobinuria (PNH) (Phase 2), but cash runway is a concern.
Showing 1 of 2 assets
DrugIndicationPhasePTRSrNPVStatusEnrollVelocityDesignEst. CompletionML SignalLast Change
Coversin Small moleculeCompletedNCT03427060Paroxysmal Nocturnal Hemoglobinuria (PNH)Phase 2 COMPLETED 1Feb 3, 2021
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Clinical Trial Results

Readouts, endpoints and source filings for every AKTX program

Drug Name Indication Phase Date Trial Results SummaryTitleSource
Trastuzumab-PH1 2025-11-10In preclinical studies, the combination of Trastuzumab-PH1 and anti-PD1 therapy resulted in a complete response rate of 74%, significantly higher than the 42% observed with Kadcyla® plus anti-PD1 (p<0.05), demonstrating enhanced anti-tumor immunity.Read MoreAkari Therapeutics Presents Promising Immuno-Oncology Data for its Novel Splicing-Targeted ADC Payload Driving Immune Activation, Both as Single Agent and in Combination with Anti-PD1 Checkpoint InhibitorsRead More
Scroll for more · summaries link to the source press release
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Inside Trades

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Monthly insider buys and sells against the stock price, with the insider sentiment reading.
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InsiderSideSharesPriceValueDate
Patel Samir RashmikantDirector, 10% OwnerOption 1,209 $32.00 07/07/2026
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Hedge Fund 13F Activity

Fund % of Portfolio Current MV Shares Owned Activity
Palo Alto Investors LP 0 % 42.00 K 146.02 K
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Shares held by hedge funds each quarter, and who bought or sold.

AKTX Institutional Ownership Trends

Options Data

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Today vs avg
Option Volume
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Option Chain Statistics

ExpiryCall VolPut VolVol P/CCall OIPut OIOI P/CIV CallIV Call OI-WtdIV Call Vol-WtdIV PutIV Put OI-WtdIV Put Vol-Wtd
2026-10-16
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Real-Time Option Chain

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LastVolOILastVolOI
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Calls vs Puts by Expiry

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Competitive positioning

How AKTX ranks across every disease it competes in

Competitive Position is a premium feature
See how AKTX ranks against every competitor across each disease it develops in: phase, best drug, trials and likelihood of approval.
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AKTX News

-AKTX
Oct 1, 2026
AKTXGeneral

Akari Therapeutics Expands Intellectual Property Portfolio with PCT Filing for ADC Payload Related to RNA Splicing in Cancers

Akari Therapeutics has announced a new PCT filing that expands its intellectual property portfolio related to its novel RNA splicing disrupting payload, PH1. This filing highlights PH1's ability to modulate alternative splicing in cancer cells, potentially impacting tumor growth and survival. The company aims to leverage this unique mechanism in developing differentiated antibody drug conjugates (ADCs) for various cancers.

Read more →
-AKTX
Sep 8, 2026
AKTXConferences/Events

Akari Therapeutics Selected to Showcase Novel PH1 ADC Payload Platform at Leading Global Oncology, ADC and Healthcare Forums

Akari Therapeutics has been invited to present its innovative PH1 ADC payload platform at five major conferences in September 2026. CEO Abizer Gaslightwala will deliver keynote presentations discussing the potential of the PH1 platform and its implications for ADC efficacy and safety. This participation highlights the growing interest in novel ADC technologies and provides opportunities for strategic partnerships and collaborations.

Read more →
-AKTX
Aug 27, 2026
AKTXConferences/Events

Akari Therapeutics Participates in the Virtual Investor "Why Now" On-Demand Conference

Akari Therapeutics participated in the Virtual Investor "Why Now" conference, where CEO Abizer Gaslightwala presented the company's investment thesis. He emphasized the pivotal moment for Akari, highlighting the demand for differentiated antibody drug conjugates (ADCs) and the advantages of their PH1 RNA splicing payload. The company aims to initiate its First-In-Human trial for AKTX-101 by mid-2027.

Read more →
-AKTX
Aug 18, 2026
AKTXPhases
▲ +5%on this news

Akari Therapeutics Builds Momentum for AKTX-101 with Compelling Urothelial Cancer Data Supporting Differentiated ADC Strategy

Akari Therapeutics has reported promising preclinical data for AKTX-101, an antibody drug conjugate targeting urothelial cancer. The findings indicate significant anti-tumor activity, particularly in models resistant to existing therapies. Akari plans to initiate Phase 1 clinical trials in mid-2027, aiming to address unmet needs in the treatment landscape.

Read more →
-AKTX
Aug 13, 2026
AKTXPhases
▲ +7.7%on this newsshared move

Akari Therapeutics Reports Second Quarter 2026 Financial Results and Highlights Progress of AKTX-101 Towards Phase 1 and Strategic Collaboration for Its ADC Payload Platform

Akari Therapeutics reported its second quarter 2026 financial results, highlighting progress on its lead candidate, AKTX-101, which is moving towards a Phase 1 clinical trial set for mid-2027. The company showcased promising preclinical data at ASCO 2026, demonstrating the potential of its PH1 payload in treating KRAS-mutated pancreatic cancer. Additionally, Akari secured $8.6 million in financing and announced a strategic collaboration with Whitehawk Therapeutics to explore dual-payload ADCs.

Read more →
-AKTX
Aug 4, 2026
AKTXGeneral
▲ +5.8%on this news

Akari Therapeutics Releases CEO Corner Highlighting Strategic WhiteHawk Collaboration and the Expanding Opportunity for Dual-Payload ADC Innovation

Akari Therapeutics has announced a strategic collaboration with WhiteHawk Therapeutics to explore dual-payload antibody drug conjugates (ADCs) that combine their respective technologies. CEO Abizer Gaslightwala highlighted the potential of this partnership to accelerate innovation in oncology treatments. The collaboration aims to leverage Akari's PH1 spliceosome-modulating payload with WhiteHawk's TOP1 inhibitor platform, enhancing therapeutic opportunities.

Read more →
-AKTX
Jul 22, 2026
AKTXGeneral
▲ +5.5%on this news

Akari Therapeutics CEO Explains Why Growing Industry Demand for Next-Generation ADC Payloads Positions the Company at the Center of a Major Oncology Opportunity

Akari Therapeutics' CEO discussed the company's strategic collaboration with Whitehawk Therapeutics during a Virtual Investor interview. This partnership aims to evaluate Akari's PH1 spliceosome modulating payload technology alongside Whitehawk's ADC platform. The collaboration highlights the industry's growing interest in differentiated ADC payloads and positions Akari to contribute significantly to future oncology treatments.

Read more →
-AKTX
Jul 21, 2026
AKTXGeneral
▼ -12.8%on this newsshared move

Akari Therapeutics Enters Strategic Research Collaboration with Whitehawk Therapeutics

Akari Therapeutics has announced a strategic research collaboration with Whitehawk Therapeutics to evaluate Akari's PH1 payload technology alongside Whitehawk's TOP1i payload. This collaboration aims to conduct preclinical studies to assess compatibility and synergies between the two technologies, potentially leading to broader development opportunities. Both companies will jointly review the data generated from these studies.

Read more →
-AKTX
Jul 7, 2026
AKTXPhases
▲ +42%on this news

Akari Therapeutics Appoints Former AACR President and Renowned Oncology Drug Development Leader, Patricia LoRusso, D.O., to Scientific Advisory Board

Akari Therapeutics has appointed Dr. Patricia LoRusso to its Scientific Advisory Board, enhancing its expertise as it prepares for the Phase 1 trial of AKTX-101. Dr. LoRusso brings over 25 years of experience in oncology and drug development, which will be crucial for advancing Akari's novel ADC payload targeting RNA splicing. The company aims to start its first-in-human trial by mid-2027.

Read more →
-AKTX
Jul 7, 2026
AKTXGeneral
▲ +42%on this news

Akari Therapeutics Appoints Former AACR President andRenowned Oncology Drug Development Leader, Patricia LoRusso, D.O., to Scientific Advisory Board

Akari Therapeutics has appointed Dr. Patricia LoRusso to its Scientific Advisory Board, enhancing its expertise in oncology drug development. Dr. LoRusso's extensive experience will support the advancement of Akari's lead candidate, AKTX-101, which is set to enter a Phase 1 clinical trial. The company aims to leverage its novel RNA splicing modulator payload for impactful cancer therapies.

Read more →
-AKTX
Jun 29, 2026
AKTXPhases
▼ -9.7%on this news

Akari Therapeutics Completes Previously Announced PIPE, Strengthening Balance Sheet Ahead of Potential Key Clinical and Regulatory Milestones

Akari Therapeutics has completed its previously announced PIPE, consolidating investment closings into a single event, raising approximately $8.3 million. This funding will support the advancement of AKTX-101 towards a Phase 1 clinical trial and the development of its proprietary PH1 RNA splicing modulator ADC payload. The company aims to initiate its first-in-human trial by mid-2027.

Read more →
-AKTX
Jun 4, 2026
AKTXGeneral
▲ +5.7%on this newsshared move

Akari Therapeutics Releases CEO Corner Reflecting on Evolving ADC Landscape and Akari’s Differentiated PH1 Payload Platform Following ASCO 2026

Akari Therapeutics' CEO, Abizer Gaslightwala, discusses the company's advancements in antibody drug conjugates (ADCs) during the 2026 ASCO Annual Meeting. He highlights the significance of novel payload technologies, particularly the PH1 spliceosome-modulating platform, in treating KRAS-driven cancers. Akari's upcoming Phase 1 trial for AKTX-101 is anticipated by mid-2027, showcasing the company's commitment to innovation in oncology.

Read more →
-AKTX
May 28, 2026
AKTXPhases
▲ +38.5%on this news

Akari Therapeutics Discusses Breakthrough Potential of AKTX-101 and Novel Spliceosome-Modulating ADC Platform in Virtual Investor “What This Means” Segment Following ASCO Abstract Acceptance

Akari Therapeutics announced the acceptance of its abstract at the 2026 ASCO Annual Meeting, highlighting the synergy of its lead candidate AKTX-101 with adagasrib in treating KRAS-driven cancers. CEO Abizer Gaslightwala emphasized the importance of this milestone and the potential of their novel spliceosome-modulating ADC platform. The company plans to initiate a Phase 1 clinical trial by mid-2027.

Read more →
-AKTX
May 22, 2026
AKTXPhases
▲ +255.4%on this news· ran to +329% by day 3shared move

Akari Therapeutics Reports Breakthrough Preclinical Data Demonstrating Synergistic Activity of AKTX-101 with KRAS Inhibition in KRAS-Mutated Pancreatic Cancer Models

Akari Therapeutics announced promising preclinical data for AKTX-101, an ADC with a novel RNA spliceosome modulating payload, showing synergistic effects when combined with a KRAS inhibitor in pancreatic cancer models. This data, presented at ASCO 2026, highlights the potential of AKTX-101 to enhance treatment efficacy for KRAS-driven cancers. The findings suggest that RNA splicing modulation could be a viable therapeutic strategy.

Read more →
-AKTX
May 21, 2026
AKTXGeneral
▲ +49.9%on this news· ran to +433% by day 1shared move

Akari Therapeutics Announces $5.5 Million Private Placement Offering

Akari Therapeutics has announced a successful private placement financing round expected to raise approximately $5.5 million. The funds will be utilized to advance its lead antibody drug conjugate, AKTX-101, toward a first-in-human Phase 1 clinical trial. The offering includes unregistered American Depository Shares and warrants, with proceeds aimed at working capital and corporate purposes.

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-AKTX
May 18, 2026
AKTXConferences/Events

Akari Therapeutics to Present at A.G.P.’s Annual Healthcare Company Showcase

Akari Therapeutics will present at A.G.P.'s Annual Healthcare Company Showcase on May 20, 2026. CEO Abizer Gaslightwala will discuss the company's ADC pipeline, including the lead program AKTX-101, which targets cancer cells with a novel RNA splicing modulator payload. The company aims to initiate its First-In-Human trial by mid-2027.

Read more →
-AKTX
May 12, 2026
AKTXGeneral
▼ -40.6%on this news

Akari Therapeutics Secures Key European Patent For Its Novel RNA Splicing Modulator ADC Payload, Strengthening Global IP Estate For All Major Global Markets

Akari Therapeutics has been granted a significant European patent for its novel RNA splicing modulator payload, enhancing its global intellectual property portfolio. The patent, which covers Thailanstatin-based payloads for antibody drug conjugates (ADCs), supports the development of targeted therapies across multiple tumor types. This milestone is expected to bolster Akari's ADC pipeline, including lead candidate AKTX-101, which is set to enter clinical trials by mid-2027.

Read more →
-AKTX
Apr 27, 2026
AKTXFDA Updates

Akari Therapeutics Secures Australian Patent Approval, Further Expanding Global Protection of Its Proprietary PH1 RNA Splicing Modulator ADC Payload

Akari Therapeutics has announced the acceptance of an Australian patent for its proprietary Thailanstatin analog payload used in antibody-drug conjugates (ADCs) aimed at treating cancer. This patent broadens Akari's global intellectual property portfolio and supports the development of its ADC candidates, including AKTX-101, which is targeting TROP2. The strengthening of its IP underscores Akari's strategy to establish a competitive edge in the ADC market, which is projected to grow significantly in the coming years. The company aims to advance its lead program into human trials by late 2026 or early 2027.

Read more →
-AKTX
Apr 21, 2026
AKTXConferences/Events

Akari Therapeutics ASCO Abstract Acceptance Highlights Potential for AKTX-101 ADC to Treat KRAS Mutant Tumors

Akari Therapeutics announced the acceptance of its abstract for the 2026 ASCO Annual Meeting, marking its first entry into this prestigious oncology forum. The abstract discusses AKTX-101, an antibody-drug conjugate targeting KRAS-mutated tumors, and highlights its potential therapeutic synergy with a K-RAS inhibitor. The company aims to advance AKTX-101 into Phase 1 clinical trials by late 2026 or early 2027. This milestone complements Akari's focus on innovative cancer treatments leveraging novel RNA splicing modulation.

Read more →
-AKTX
Apr 20, 2026
AKTXPhases

Akari Therapeutics Reports Positive Preclinical Data for AKTX-101 Demonstrating Differentiated Cytotoxicity for First-in-Class TROP2 ADC Payload Targeting RNA Splicing

Akari Therapeutics announced positive preclinical data for AKTX-101, a TROP2-targeting antibody drug conjugate, at the AACR Annual Meeting 2026. This data indicates that AKTX-101 exhibits superior potency compared to existing TROP2 ADCs using Topoisomerase I inhibitors across various cancer types. The novel payload may provide an effective solution against drug resistance, potentially leading to improved patient outcomes. With the projected growth of the TROP2 ADC market, Akari is poised to advance AKTX-101 into clinical trials by early 2027.

Read more →

About Akari Therapeutics Plc

Tampa, FL 5 employees akaritx.com
Headquarters401 EAST JACKSON STREET, TAMPA, FL, 33602
Founded2004
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