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Soligenix, Inc.

SNGX
OvervaluedPharma · Clinical
FDA catalysts, PDUFA dates & pipeline intelligence
$0.36
▲ +0.02 · +4.59%

Financials

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52W LOW $0.2852W HIGH $1.80
Volume
114.52 K
Value Traded
55.58 K
Short % Float
0.98%
+1.28%Week
+0.97%1 Month
+3.06%3 Month
-68.38%6 Month
-99.84%5 Year
-100%All Time

Cash Data

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Key Stats

Market Cap
7.91 M
EPS (TTM)
-0.46
P/E Ratio
-
Ent. Value
-1.90 M
Total Shares
21.77 M
Float Shares
20.77 M
Insiders
4.59%
Institutions
4.29%

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
Phase 3 interim results
HyBryte™ (SGX301, synthetic hypericin)
cutaneous T-cell lymphoma (CTCL)
Fast TrackOrphan
Phase 3Photodynamic Therapy (PDT)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.

SNGX Catalyst Timeline

Dated clinical, regulatory and corporate events for Soligenix, Inc.

Catalyst Timeline

Dated clinical, regulatory & corporate events for Soligenix, Inc.

1053Total events
7Upcoming
232Tier-1 (high impact)
2010 to 2028Coverage

Upcoming catalysts 2

T2Runway Guidance Update
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TBD
T2Timing Guidance
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SGX945

Event history 50

●Quarterly UpdateCorporate
Second quarter 2026 financial results announced
●Runway Guidance UpdateCorporate
Cash runway into Q2 2028
◆Other Regulator MilestoneEx-US Regulatory
Application for CEPI funding for Bundibugyo virus vaccine development due
Bundibugyo virus vaccinesource ↗
●Other Regulator MilestoneEx-US Regulatory
Application for CEPI funding for Bundibugyo vaccine
Bundibugyo virussource ↗
●Partnership / LicenseCorporate
CEPI funding application for Bundibugyo vaccine
▼Program DiscontinuationHyBryte™FiledCorporate
HyBryte development program terminated
cutaneous T-cell lymphoma (CTCL)source ↗
●Other Regulator MilestoneEx-US Regulatory
Highlighted platform compatibility for Bundibugyo vaccine
Bundibugyo virussource ↗
●Quarterly UpdateCorporate
First quarter 2026 financial results
●Runway Guidance UpdateCorporate
Cash runway guidance into Q2 2027
▼Trial Stopped FutilityHyBryte™FiledTrial
Phase 3 FLASH2 trial halted for futility after interim efficacy analysis
cutaneous T-cell lymphomasource ↗
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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 SNGX actually traded into and out of each decision

Date Drug Catalyst Stage Reaction Event Move % Best Trade %
2026-03-26HyBryte™ (SGX301, topical synthetic hypericin) Phase 2 data readout Phase 2
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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

C40 / 100
Pipeline Score
$3M
Pipeline Value
Overvalued
Valuation Signal
4
Drugs Scored
0.3x
rNPV / MCap
Top 40%
Micro Cap
(rank 265 of 660)
Percentile Rank
Soligenix, Inc. carries a moderate pipeline score (40/100), with $1.0B risk-adjusted pipeline value, led by SGX301 (synthetic hypericin) in Psoriasis (Phase 2).
Showing 1 of 4 assets
DrugIndicationPhasePTRSrNPVStatusEnrollVelocityDesignEst. CompletionML SignalLast Change
SGX301 (synthetic hypericin) Small moleculeCompletedNCT05872854Cutaneous T Cell LymphomaPhase 3 COMPLETED 179Dec 22, 2025
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Clinical Trial Results

Readouts, endpoints and source filings for every SNGX program

Drug Name Indication Phase Date Trial Results SummaryTitleSource
HyBryte™
Fast TrackOrphan
cutaneous T-cell lymphomaPhase 32026-04-28the study was recommended to halt for futilityRead MoreSoligenix Announces Interim Results from the Phase 3 FLASH2 Trial Evaluating HyBryte™ in Treatment of Cutaneous T-Cell LymphomaRead More
Scroll for more · summaries link to the source press release
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Inside Trades

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InsiderSideSharesPriceValueDate
SCHABER CHRISTOPHER JDirector, Officer (CHAIRMAN, CEO AND PRESIDENT)Buy 15,132 15,511 held$1.32 10/02/2025
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Hedge Fund 13F Activity

Fund % of Portfolio Current MV Shares Owned Activity
No hedge fund reported a 13F position in SNGX for Q2 2026.
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Shares held by hedge funds each quarter, and who bought or sold.

SNGX Institutional Ownership Trends

Options Data

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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
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Per-expiry call and put volume, open interest, put-call ratios and implied volatility.
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Real-Time Option Chain

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Competitive positioning

How SNGX ranks across every disease it competes in

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See how SNGX ranks against every competitor across each disease it develops in: phase, best drug, trials and likelihood of approval.
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SNGX News

SNGX
Aug 7, 2026
SNGXGeneral

Soligenix Announces Recent Updates and Second Quarter 2026 Financial Results

Soligenix, Inc. announced its second quarter 2026 financial results, revealing no revenue and a net loss of $2.0 million. The company discontinued the HyBryte™ development program following disappointing Phase 3 study results but remains optimistic about its other pipeline products, particularly SGX945 for Behçet's disease. Soligenix is exploring strategic options to enhance stockholder value, including potential partnerships and funding opportunities.

Read more →
SNGX
Jun 8, 2026
SNGXFDA Updates

Soligenix Applying for Vaccine Development Funding for Bundibugyo Ebola Vaccine

Soligenix, Inc. is applying for funding from the Coalition for Epidemic Preparedness Innovations (CEPI) to develop a thermostable vaccine for the Bundibugyo virus. The company has previously shown promising results with its vaccine platform, demonstrating robust immune responses and protection in non-human primates. However, the success of the funding application remains uncertain, especially following the discontinuation of another clinical trial.

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SNGX
May 26, 2026
SNGXFDA Updates
▲ +31.5%on this news· ran to +133% by day 3

Suitability of Vaccine Platform for Bundibugyo Virus, Cause of the Ebola Outbreak in Congo

Soligenix, Inc. is advancing a thermostable vaccine for the Bundibugyo virus, which is linked to the recent outbreak in Congo. Collaborating with Dr. Axel Lehrer, the company has demonstrated the vaccine's efficacy in preclinical studies. The platform aims to simplify vaccine distribution in endemic areas, but its development hinges on securing adequate funding.

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SNGX
May 8, 2026
SNGXGeneral

Soligenix Announces Recent Updates and First Quarter 2026 Financial Results

Soligenix, Inc. reported disappointing results from its FLASH2 study, leading to a halt for futility. Despite initial success with HyBryte™, the extended treatment did not yield expected results. The company is evaluating strategic options, including potential mergers and advancing other therapies like SGX945 for Behçet's Disease. Financially, Soligenix reported a net loss of $2.8 million for Q1 2026.

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SNGX
Apr 28, 2026
SNGXPhases
▼ -70.3%on this news

Soligenix Announces Interim Results from the Phase 3 FLASH2 Trial Evaluating HyBryte™ in Treatment of Cutaneous T-Cell Lymphoma

Soligenix, Inc. announced that the Phase 3 FLASH2 trial of HyBryte™ for cutaneous T-cell lymphoma was halted due to an interim analysis indicating futility. Despite previous success in a related study, the current trial did not show expected efficacy after 18 weeks. The company plans to analyze the data further and explore potential next steps, including discussions with regulatory agencies.

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SNGX
Apr 2, 2026
SNGXPhases

Positive Clinical Results from HyBryte™ Comparative Study Evaluating HyBryte™ Against Valchlor® in the Treatment of Cutaneous T-Cell Lymphoma Published in Oncology and Therapy

Soligenix, Inc. announced positive results from a comparability study of HyBryte™ against Valchlor® for treating cutaneous T-cell lymphoma (CTCL). The study, published in Oncology and Therapy, showed that 60% of HyBryte™ patients achieved treatment success compared to 20% for Valchlor®. HyBryte™ was well tolerated, with no adverse events reported, highlighting its potential as a safer alternative for CTCL treatment.

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SNGX
Mar 31, 2026
SNGXGeneral
▲ +6.3%on this newsshared move

Soligenix Announces Recent Accomplishments and Year End 2025 Financial Results

Soligenix, Inc. reported its financial results for 2025, highlighting key milestones and upcoming clinical trials. The company anticipates interim analysis results from the Phase 3 FLASH2 trial of HyBryte™ for CTCL in Q2 2026. Additionally, dusquetide received orphan drug designation for Behçet's Disease, while SGX302 showed clinical benefits in psoriasis. However, the company faced a net loss of $11.1 million and no revenues for the year.

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SNGX
Mar 26, 2026
SNGXFDA Updates

Soligenix Receives Orphan Drug Designation from the European Commission for SGX945 for the Treatment of Behçet's Disease

Soligenix, Inc. has been granted orphan drug designation for SGX945 by the European Commission for the treatment of Behçet's Disease. This designation follows positive Phase 2a clinical trial results showing efficacy and safety. The orphan designation provides marketing exclusivity in the EU and aids in product development support. The company aims to address the unmet medical needs of patients suffering from this chronic condition.

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SNGX
Mar 23, 2026
SNGXConferences/Events

HyBryte™ Treatment Results to be Presented at US Cutaneous Lymphoma Consortium Annual Workshop 2026

Soligenix, Inc. announced that findings from trials of HyBryte™ for cutaneous T-cell lymphoma will be presented at the US Cutaneous Lymphoma Consortium Workshop. The results indicate positive outcomes in comparison to Valchlor® and highlight the treatment's efficacy and safety. Dr. Ellen Kim will present the findings, showcasing the potential of HyBryte™ as a long-term treatment option.

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SNGX
Mar 19, 2026
SNGXPhases

Soligenix Announces HyBryte™ Clinical Summary Published in "Expert Opinion on Investigational Drugs"

Soligenix, Inc. announced the publication of a clinical summary for HyBryte™ in 'Expert Opinion on Investigational Drugs'. The summary details positive results from clinical trials for treating cutaneous T-cell lymphoma (CTCL). Dr. Poligone emphasizes HyBryte™'s unique mechanism and safety profile, while Soligenix looks forward to completing patient enrollment in the ongoing FLASH2 Phase 3 study.

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SNGX
Mar 10, 2026
SNGXFDA Updates

Soligenix Announces SGX945 Receives Promising Innovative Medicine Designation from the UK Medicines and Healthcare Products Regulatory Agency

Soligenix, Inc. announced that SGX945 (dusquetide) has received the Promising Innovative Medicine designation from the UK's MHRA for treating Behçet's Disease. This designation is a prerequisite for inclusion in the Early Access to Medicines Scheme, which allows severely ill patients to access new medicines earlier. Clinical studies have shown that SGX945 is likely to offer major advantages over existing treatment methods for Behçet's Disease. The company aims to leverage this designation to expedite the availability of SGX945 to affected patients.

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SNGX
Feb 26, 2026
SNGXFDA Updates

Soligenix Receives Positive Opinion from the European Medicines Agency on the Request for Orphan Drug Designation for SGX945 for the Treatment of Behçet's Disease

Soligenix, Inc. announced that the European Medicines Agency's Committee for Orphan Medicinal Products provided a positive recommendation for orphan drug designation of SGX945 for Behçet's Disease. This follows promising Phase 2a clinical results showing efficacy and safety. The next step is ratification by the European Commission, which could enhance market exclusivity in the EU.

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SNGX
Feb 24, 2026
SNGXConferences/Events

Soligenix to Present at BIO Investment & Growth Summit

Soligenix, Inc. announced that its CEO, Dr. Christopher J. Schaber, will present at the BIO Investment & Growth Summit on March 2. The summit will feature various programs and meetings aimed at fostering investment in biopharmaceutical innovations. Soligenix is focused on developing treatments for rare diseases and has several ongoing clinical programs.

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SNGX
Feb 12, 2026
SNGXGeneral

Soligenix Details Recent Progress and Upcoming Milestones

Soligenix, Inc. provided an update on its late-stage pipeline and strategic options for 2026. The company anticipates significant sales from its products, particularly HyBryte™, with a projected market opportunity exceeding $90 million in the U.S. However, it faces uncertainties regarding clinical trial outcomes and regulatory approvals.

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SNGX
Dec 18, 2025
SNGXPhases

Soligenix Announces Top-line Results of the Phase 2a Study of SGX302 (Synthetic Hypericin) in Patients with Mild-to-Moderate Psoriasis

Soligenix, Inc. announced positive top-line results from its Phase 2a study of SGX302 for mild-to-moderate psoriasis. The optimized gel formulation demonstrated clinical success, with patients showing significant improvements in psoriasis severity indices. The treatment was well tolerated, indicating its potential as a safe option for psoriasis management.

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SNGX
Dec 18, 2025
SNGXPhases

Positive Clinical Results from Phase 2 Trial of SGX945 for the Treatment of Behçet

Soligenix, Inc. has announced positive results from a Phase 2a study of SGX945 for treating Behçet's disease. The study revealed that SGX945 effectively reduced oral ulcers in seven out of eight patients, with benefits reportedly lasting beyond the treatment period. The results compared favorably to a Phase 3 trial of apremilast, highlighting the potential for SGX945 as an effective maintenance therapy. The company plans to further develop SGX945 to improve patient access through home-based administration.

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SNGX
Dec 8, 2025
SNGXPhases

Soligenix Inc. (NASDAQ: SNGX) Advancing Rare-Disease Therapies Positioned at Pivotal Crossroad

Soligenix Inc. is making strides in developing therapies for rare diseases, particularly with its HyBryte treatment for cutaneous T-cell lymphoma, which is nearing the final trial phase. The company is addressing significant unmet medical needs as chronic illnesses among older Americans increase. With supportive government funding, Soligenix is well-positioned to advance its innovative treatments.

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SNGX
Dec 3, 2025
SNGXPhases

Soligenix Inc. (NASDAQ: SNGX) Innovative Platform Provides Novel Treatment for Underserved CTCL Space

Soligenix Inc. is advancing its treatment HyBryte for cutaneous T-cell lymphoma (CTCL) as part of its efforts to address rare diseases. The company is in the final stages of clinical studies before seeking global marketing approval. This initiative aligns with increasing demands for new therapies in the aging population affected by rare diseases.

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About Soligenix, Inc.

Princeton, NJ 14 employees soligenix.com
Headquarters29 EMMONS DRIVE, PRINCETON, NJ, 08540
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