XNAS • Healthcare

Retension Pharmaceuticals, Inc. Common Stock (RTSN)

Pharmaceutical Preparations · C/O REDUX THERAPEUTICS, LLC, 902 TURKEY RUN ROAD, MCLEAN, VA, 22101

XNASstockActive listing
16.33
+2.26 (+16.06%)
Quote updated 10/19/2026, 4:00:00 AM
Previous close14.07
Open14.14
Day range14.10 – 18.64
52-week range9.66 – 17.53
Volume267,293
Market cap82.99M
PRICE HISTORY

Stock price history and performance

Daily closing prices from the stored market history.

7 sessions
$17$15$13$12$10Oct 9Oct 14Oct 19
STOCK RESEARCH · EDITORIAL ANALYSIS

Retension Pharmaceuticals, Inc. Common Stock (RTSN): Investment Research & Business Outlook

A research-led explanation of the company, its financial evidence, valuation context and risks—not just a list of market numbers.

Research note

What the available evidence tells us

The latest stored quote for Retension Pharmaceuticals, Inc. Common Stock (RTSN) is 16.33, timestamped 10/19/2026, 4:00:00 AM. A quote is a point-in-time observation; it does not, by itself, explain why the price moved or establish whether the shares are attractive.

Business and financial quality

Retension Pharmaceuticals Inc is a clinical-stage biopharmaceutical company focused on developing medicines for the treatment of hypertension and other cardiovascular diseases. Its product candidate, RTN-001, is a next-generation, once-daily, oral, small molecule phosphodiesterase-5 (PDE-5) inhibitor designed to reduce blood pressure. A sufficiently complete fundamentals snapshot is not available in the database yet, so this page avoids making unsupported claims about profitability, growth or balance-sheet strength.

Valuation: context matters

A usable trailing P/E value is not currently stored. Without a verified valuation metric and a relevant comparison set, this page does not label the shares cheap or expensive.

Price trend and quantitative outlook

The chart is based on 7 stored daily price observations. Historical performance describes what happened over that period; it is not a guarantee of future returns. No current short-term quantitative forecast is stored for this stock. The page will not invent a target price.

Key risks and what to watch next

A current risk-metrics snapshot is not available. Investors should independently examine business concentration, competition, balance-sheet exposure, market conditions and upcoming company disclosures relevant to this issuer. The next useful evidence to review is the company’s next reported financial results, changes in forward estimates, and primary-source disclosures.

Editorial integrity: this summary uses fields available in the current database. Missing evidence is called out rather than filled with invented facts.

What the numbers mean for investors

Business quality

A reliable revenue-growth reading is not available or is not positive in the latest stored snapshot. Review multiple reporting periods before judging the growth trajectory.

Profitability

Margin data is incomplete. Revenue alone cannot show whether the company converts sales into sustainable profit.

Valuation

A usable P/E value is not stored. Avoid calling the shares cheap or expensive until earnings and valuation data can be verified.

Price trend

Moving-average context is incomplete, so this page avoids asserting a confirmed trend from missing indicators.

Bull case, bear case and evidence to watch

Bull case

The bullish case needs confirmation from reported revenue growth, cash generation, and future company disclosures; the current snapshot does not establish those conditions together.

Bear case

Potential downside still includes weaker demand, margin compression, competition, execution issues, or a broad market sell-off. Company-specific evidence is needed to quantify these risks.

What to watch next

Track the next earnings release, changes in revenue and margin trends, cash flow, management guidance, analyst estimate revisions, and primary-source filings. Update the thesis when new evidence arrives rather than relying on one ratio or forecast.

These interpretations are rule-based explanations of the stored fields, not independently verified company-specific forecasts. Missing data is not treated as zero; all investment cases remain conditional on new evidence.

US Market AI Research Desk · Data/research timestamp: Oct 19, 2026 · Methodology & disclaimer
COMPANY FUNDAMENTALS

Financial performance and company fundamentals

Reported fields from the current fundamentals snapshot.

Fundamental metrics have not been populated for this stock yet.
Market cap82.99MMarket value of outstanding shares, not the same as enterprise value.
52-week high17.53Highest stored price over the rolling year; not a fair-value estimate.
52-week low9.66Lowest stored price over the rolling year; not a support guarantee.
Average volume267,293Typical shares traded; helps assess liquidity but can change around events.
LATEST DEVELOPMENTS

News and company updates

Stories linked to this stock in the current database.

RESEARCH EVIDENCE

Source data and research records

Expandable evidence tables keep the main page focused while preserving detailed data.

Insider transactions

Reported transaction values and remaining holdings are shown only when supplied by the source.

Transaction dateFiledInsiderTitleTypeCodeSharesPriceReported valueShares afterFilingSource
Oct 13, 2026Oct 13, 2026Bisson SabineCHIEF OPERATING OFFICERCC2,5040.0004,115Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026BERGER FRANKLIN M—CC12,5170.00012,517Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026BERGER FRANKLIN M—PurchaseP10,00012.00120K10,000Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Bisson SabineCHIEF OPERATING OFFICERCC1,6110.0001,611Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Keller Eric L.CHIEF EXECUTIVE OFFICERPurchaseP20,80012.00249.6K423,377Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Keller Eric L.CHIEF EXECUTIVE OFFICERCC9,6620.000433,039Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Keller Eric L.CHIEF EXECUTIVE OFFICERCC31,3680.000464,407Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Keller Eric L.CHIEF EXECUTIVE OFFICERAward/GrantA255,1740.000255,174Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Olds Donald—CC5,6370.0005,637Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Sweetnam PaulCHIEF SCIENTIFIC OFFICERCC4,0260.000406,603Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Sweetnam PaulCHIEF SCIENTIFIC OFFICERCC2,6400.0002,640Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026BERENDT MICHAEL J—CC4,0260.0004,026Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026BERENDT MICHAEL J—CC2,6400.0006,666Open filingSEC_FORM_3_4_5
Oct 13, 2026Oct 13, 2026Cheruvu Pavan—Award/GrantA5,6360.0005,636Open filingSEC_FORM_3_4_5
Oct 8, 2026Oct 8, 2026BERGER FRANKLIN M—Award/GrantA5,6360.0005,636Open filingSEC_FORM_3_4_5
Oct 8, 2026Oct 8, 2026Olds Donald—Award/GrantA5,6360.0005,636Open filingSEC_FORM_3_4_5
Oct 8, 2026Oct 8, 2026BERENDT MICHAEL J—Award/GrantA5,6360.0005,636Open filingSEC_FORM_3_4_5
SEC filings

Showing up to 30 latest filings. Open the original SEC document when a URL is available.

FiledAcceptedFormDescriptionReporting periodAccessionSEC document
Oct 16, 2026—3—Oct 13, 20260001213900-26-110379View filing
Oct 13, 2026—4—Oct 13, 20260001213900-26-109159View filing
Oct 13, 2026—4—Oct 13, 20260001213900-26-109158View filing
Oct 13, 2026—4—Oct 13, 20260001213900-26-109157View filing
Oct 13, 2026—4—Oct 13, 20260001213900-26-109156View filing
Oct 13, 2026—4—Oct 13, 20260001213900-26-109155View filing
Oct 13, 2026—4—Oct 13, 20260001213900-26-109154View filing
Oct 13, 2026—3—Oct 13, 20260001213900-26-109153View filing
Oct 13, 2026—8-KCURRENT REPORTOct 9, 20260001213900-26-109024View filing
Oct 13, 2026—4OWNERSHIP DOCUMENTOct 13, 20260001213900-26-109160View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108141View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108140View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108139View filing
Oct 8, 2026—4—Oct 8, 20260001213900-26-108190View filing
Oct 8, 2026—4—Oct 8, 20260001213900-26-108189View filing
Oct 8, 2026—4—Oct 8, 20260001213900-26-108188View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108136View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108135View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108134View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108133View filing
Oct 8, 2026—3—Oct 8, 20260001213900-26-108132View filing
Sep 18, 2026—S-1REGISTRATION STATEMENT—0001213900-26-101499View filing
Identifiers and model evaluation
IdentifierValueSource
cik2002988stocks.cik
tickerRTSNstocks.symbol
No verified records available for this section yet.
QUICK ANSWERS

Frequently asked questions

What is RTSN stock's current price?

The latest stored quote for RTSN is 16.33. The quote timestamp is 10/19/2026, 4:00:00 AM. Prices can change during market hours.

What is the RTSN stock forecast and analysis?

A current short-term model forecast is not available in the database yet. The analysis below summarizes available company and market evidence without inventing a price target.

What is the RTSN stock price target?

A verified model price target is not currently available in the database. This page does not substitute an invented target or imply analyst consensus.

What is the RTSN stock price prediction for 2030?

A verified 2030 model scenario is not currently stored for this stock. No 2030 price is fabricated or extrapolated.

What are the bullish and bearish views on RTSN?

A sufficiently detailed analyst-opinion dataset is not currently stored for this stock. The bull and bear cases on this page are conditional evidence-based scenarios, not attributed analyst recommendations.

What is the RTSN stock price prediction for 2026?

A verified 2026 long-term model output is not currently stored for this stock. Check the forecast section for available horizons rather than relying on an unsupported target.

Is RTSN stock overvalued or undervalued?

The database does not currently contain a usable trailing P/E value. Without verified valuation inputs and a suitable comparison set, this page cannot responsibly label the shares overvalued or undervalued.

What is RTSN's P/E ratio?

A usable trailing P/E ratio is not currently available in the stored valuation data.

What is RTSN's 52-week high and low?

The stored 52-week range is 9.66 to 17.53. This describes the recent trading range, not a forecast or a guaranteed support/resistance level.

Does RTSN pay a dividend, and what is its dividend history?

No dividend records are currently stored for this stock. That absence does not prove the company pays no dividend.

When is RTSN's next earnings report?

An earnings date is not currently available in the stored earnings records. Check the company’s investor-relations website for its official calendar.

How has RTSN stock performed recently?

The price chart uses 7 stored daily observations, and the market snapshot includes the latest available quote. Use the chart to inspect the period shown; past performance does not predict future returns.

Is RTSN stock in a bullish or bearish trend?

The required technical indicator data is incomplete, so a reliable bullish/bearish trend label is not available.

What are the main risks of investing in RTSN?

A current risk-metrics snapshot is not available. Review the company’s filings, competition, financial statements, business concentration and market exposure before making an investment decision.

Where can I find RTSN's financial statements and earnings history?

Use the Financial Statements section for stored statement records, financial metric history, earnings results and estimate revisions. Coverage depends on the data available for this company.

Does US Market AI provide a guaranteed RTSN price target?

No. Forecasts shown here are quantitative model outputs, not guarantees or personalized financial advice. Missing forecast values are left unavailable rather than filled with invented targets.

US MARKET AI · STOCK RESEARCH

Data availability varies by company and provider. Missing values are omitted rather than estimated. Forecasts are model outputs and should be independently evaluated.

Research updated Oct 19, 2026 · Research methodology · Disclaimer