OTCMKTS:INIS International Isotopes (INIS) Stock Price, News & Analysis $0.07 -0.01 (-8.51%) As of 07/3/2025 10:50 AM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHeadlinesSEC FilingsShort InterestBuy This Stock About International Isotopes Stock (OTCMKTS:INIS) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get International Isotopes alerts:Sign Up Key Stats Today's Range$0.07▼$0.0750-Day Range$0.04▼$0.0852-Week Range$0.03▼$0.08Volume3,000 shsAverage Volume241,707 shsMarket Capitalization$37.90 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview International Isotopes Inc. manufactures and sells nuclear medicine calibration and reference standards, cobalt-60 products, and radiopharmaceutical and radiochemical contract manufacturing services in the United States and internationally. It operates through four segments: Nuclear Medicine Standards, Cobalt Products, Radiochemical Products, and Fluorine Products. The Nuclear Medicine Standards segment manufactures sources and standards associated with single photon emission computed and positron emission tomography imaging, patient positioning, and calibration or operational testing of dose measuring equipment for the nuclear pharmacy industry. This segment also offers flood sources, dose calibrators, rod sources, flexible and rigid rulers, spot and pen point markers, and various specialty design items. The Cobalt Products segment produces bulk cobalt; fabricates cobalt capsules for radiation therapy and various industrial applications; and recycles expended cobalt sources. The Radiochemical Products segment produces and distributes various isotopically pure radiochemicals and sodium iodide I-131 generic drug product for medical, industrial, and research applications. The Fluorine Products segment is involved in the production of small-scale qualification samples of high purity fluoride gas for various industrial applications, as well as development of laboratory and analytical processes required to support the planned uranium de-conversion and fluorine extraction facility. The company sells its products directly to end users and distributors. International Isotopes Inc. was incorporated in 1995 and is headquartered in Idaho Falls, Idaho. Read More International Isotopes Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks10th Percentile Overall ScoreINIS MarketRank™: International Isotopes scored higher than 10% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's OpinionN/AAnalyst RatingN/A Consensus RatingThere is not enough analysis data for International Isotopes. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Book Value per Share RatioInternational Isotopes has a P/B Ratio of 7.20. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about International Isotopes' valuation and earnings. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.00% of the float of International Isotopes has been sold short.Short Interest Ratio / Days to CoverInternational Isotopes has a short interest ratio ("days to cover") of 0, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in International Isotopes has recently decreased by 79.02%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldInternational Isotopes does not currently pay a dividend.Dividend GrowthInternational Isotopes does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted0.00% of the float of International Isotopes has been sold short.Short Interest Ratio / Days to CoverInternational Isotopes has a short interest ratio ("days to cover") of 0, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in International Isotopes has recently decreased by 79.02%, indicating that investor sentiment is improving significantly. News and Social Media0.6 / 5News SentimentN/A News Coverage This WeekMarketBeat has tracked 1 news article for International Isotopes this week, compared to 0 articles on an average week.MarketBeat Follows1 people have added International Isotopes to their MarketBeat watchlist in the last 30 days. Company Ownership0.8 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, International Isotopes insiders have not sold or bought any company stock.Percentage Held by Insiders18.10% of the stock of International Isotopes is held by insiders. A high percentage of insider ownership can be a sign of company health.Read more about International Isotopes' insider trading history. Receive INIS Stock News and Ratings via Email Sign-up to receive the latest news and ratings for International Isotopes and its competitors with MarketBeat's FREE daily newsletter. Email Address INIS Stock News HeadlinesHead-To-Head Survey: International Isotopes (OTCMKTS:INIS) versus Harvard Bioscience (NASDAQ:HBIO)June 28, 2025 | americanbankingnews.comINTERNATIONAL ISOTOPES INC. ANNOUNCES FISCAL RESULTS FOR THE FIRST QUARTER 2025May 20, 2025 | prnewswire.comTrump’s New Order Could Boost Social Security Benefits by 400%If you collect—or plan to collect—Social Security, you need to see this. A new initiative tied to President Trump's Executive Order #14196 could not only save Social Security from collapse... ...but potentially increase benefits by up to 400%, according to legendary investor Louis Navellier. | InvestorPlace (Ad)Nuclear scientists discover new isotopes that cause fission to turn asymmetricMay 15, 2025 | msn.comINTERNATIONAL ISOTOPES INC. ANNOUNCES FISCAL RESULTS FOR THE FOURTH QUARTER AND FISCAL YEAR 2024March 4, 2025 | prnewswire.comInani Securities Ltd (INIS)February 18, 2025 | investing.comInternational Isotopes, Inc. Expands Operational Footprint with Strategic Land Acquisition and Additional New Facility Lease AgreementJanuary 13, 2025 | prnewswire.comInternational Isotopes, Inc. Announces the Amendment of the Acquisition of the AMICI, Inc. Product LineJanuary 9, 2025 | prnewswire.comSee More Headlines INIS Stock Analysis - Frequently Asked Questions How have INIS shares performed this year? International Isotopes' stock was trading at $0.0344 on January 1st, 2025. Since then, INIS shares have increased by 109.3% and is now trading at $0.0720. How were International Isotopes' earnings last quarter? International Isotopes Inc. (OTCMKTS:INIS) announced its quarterly earnings data on Monday, April, 2nd. The technology company reported $0.00 earnings per share for the quarter. The technology company had revenue of $1.90 million for the quarter. International Isotopes had a trailing twelve-month return on equity of 1.21% and a net margin of 0.35%. How do I buy shares of International Isotopes? Shares of INIS stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of International Isotopes own? Based on aggregate information from My MarketBeat watchlists, some other companies that International Isotopes investors own include Chembio Diagnostics (CEMI), Prospect Capital (PSEC), Calumet (CLMT), Two Harbors Investments (TWO), BlackRock Capital Investment (BKCC), NovoCure (NVCR) and Summit Midstream Partners (SMLP). Company Calendar Last Earnings4/02/2018Today7/03/2025Next Earnings (Estimated)8/12/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeOTCMKTS SectorComputer and Technology Industry INSTRU - SCIENTFC Sub-IndustryMeasuring And Control Equipment Current SymbolOTCMKTS:INIS CIK1038277 Webwww.intisoid.com Phone(208) 524-5300Fax208-524-1411Employees30Year Founded1995Profitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$10 thousand Net Margins0.35% Pretax Margin0.35% Return on Equity1.21% Return on Assets0.30% Debt Debt-to-Equity Ratio0.06 Current Ratio0.99 Quick Ratio0.83 Sales & Book Value Annual Sales$13.90 million Price / Sales2.73 Cash Flow$0.00 per share Price / Cash Flow103.46 Book Value$0.01 per share Price / Book7.20Miscellaneous Outstanding Shares526,386,000Free Float431,110,000Market Cap$37.90 million OptionableNot Optionable Beta0.84 10 "Recession Proof" Stocks That Will Thrive in Any MarketWhich stocks are likely to thrive in today's challenging market? 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