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Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare OTCMKTS:CAPCNASDAQ:EFOIOTCMKTS:ELEDOTCMKTS:LSCG On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeCAPCCapstone Cos.$0.02-26.5%$0.03$0.00▼$0.08$1.13M-0.329,531 shs600 shsEFOIEnergy Focus$2.29-4.0%$1.91$1.14▼$2.95$12.34M1.45330,530 shs5,020 shsELEDEnergie$0.00$0.00▼$0.00N/AN/AN/A256,800 shsLSCGLighting Science Group$0.00$0.00▼$0.00N/AN/A2,700 shsN/AThe 10 Best AI Stocks to Own in 2025Wondering where to start (or end) with AI stocks? These 10 simple stocks can help investors build long-term wealth as artificial intelligence continues to grow into the future.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCAPCCapstone Cos.0.00%-31.21%-21.72%-5.81%+86.07%EFOIEnergy Focus0.00%-0.44%+8.29%+36.42%+71.99%ELEDEnergie0.00%0.00%0.00%0.00%0.00%LSCGLighting Science Group0.00%0.00%0.00%0.00%0.00%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCAPCCapstone Cos.N/AN/AN/AN/AN/AN/AN/AN/AEFOIEnergy FocusN/AN/AN/AN/AN/AN/AN/AN/AELEDEnergieN/AN/AN/AN/AN/AN/AN/AN/ALSCGLighting Science GroupN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCAPCCapstone Cos. 0.00N/AN/AN/AEFOIEnergy Focus 0.00N/AN/AN/AELEDEnergie 0.00N/AN/AN/ALSCGLighting Science Group 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCAPCCapstone Cos.$140K8.05$0.00 per share8.60$0.01 per share2.27EFOIEnergy Focus$4.86M2.52N/AN/A$0.55 per share4.15ELEDEnergieN/AN/AN/AN/AN/AN/ALSCGLighting Science GroupN/AN/AN/AN/AN/AN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCAPCCapstone Cos.-$960K-$0.01N/A∞N/AN/AN/A-24.56%8/11/2025 (Estimated)EFOIEnergy Focus-$1.58M-$0.28N/A∞N/A-30.83%-45.87%-23.33%8/11/2025 (Estimated)ELEDEnergieN/AN/A0.00N/AN/AN/AN/AN/AN/ALSCGLighting Science GroupN/AN/A0.00N/AN/AN/AN/AN/AN/ALatest CAPC, EFOI, ELED, and LSCG EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2025Q1 2025EFOIEnergy FocusN/A-$0.05N/A-$0.05N/A$0.62 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCAPCCapstone Cos.N/AN/AN/AN/AN/AEFOIEnergy FocusN/AN/AN/AN/AN/AELEDEnergieN/AN/AN/AN/AN/ALSCGLighting Science GroupN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCAPCCapstone Cos.N/A0.150.15EFOIEnergy FocusN/A2.110.74ELEDEnergieN/AN/AN/ALSCGLighting Science GroupN/AN/AN/ACompare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCAPCCapstone Cos.N/AEFOIEnergy Focus3.67%ELEDEnergieN/ALSCGLighting Science GroupN/AInsider OwnershipCompanyInsider OwnershipCAPCCapstone Cos.40.00%EFOIEnergy Focus39.90%ELEDEnergie52.10%LSCGLighting Science Group91.40%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCAPCCapstone Cos.949.64 million29.79 millionNot OptionableEFOIEnergy Focus605.36 million3.22 millionNot OptionableELEDEnergie5N/AN/ANot OptionableLSCGLighting Science Group48N/AN/ANot OptionableCAPC, EFOI, ELED, and LSCG HeadlinesRecent News About These CompaniesLSCG Lighting Science Group CorporationMarch 1, 2025 | seekingalpha.comLittle-understood physics in gallium-nitride LEDs garners UCSB’s Jim Speck a prestigious Vannevar Bush awardNovember 5, 2024 | news.ucsb.eduNMetallic luster material can change color from silver to gold under UV lightOctober 30, 2024 | phys.orgPUSLG US Lighting Group, Inc.October 25, 2024 | seekingalpha.comColloid & Interface Science GroupOctober 25, 2024 | rsc.orgRGwangju Institute of Science and Technology researchers develop cat's eye-inspired vision system for autonomous roboticsOctober 16, 2024 | eurekalert.orgEResearchers develop a laser that produces the strongest ultra-short laser pulses to dateOctober 13, 2024 | msn.comJerusalem scientists help shed light on large-scale cosmic structuresOctober 12, 2024 | msn.com‘Smart lighting’ might make vertical farming more affordableSeptember 24, 2024 | sciencenews.orgSLighting Science Group Corporation (LSCG)September 19, 2024 | finance.yahoo.comIISc team develops super-capacitor that can be charged by shining light on itSeptember 6, 2024 | msn.comNovel light-based technique shows 90% accuracy in early prostate cancer detectionSeptember 2, 2024 | msn.comWarsaw-led group creates shaped perovskite crystals that act as waveguidesAugust 27, 2024 | optics.orgOUS Lighting Group Inc USLGFebruary 29, 2024 | morningstar.comMLighting Science Group CorpFebruary 20, 2024 | morningstar.comMLED Technology Makes Sports Lighting Much More of an Exact ScienceJanuary 3, 2024 | athleticbusiness.comAThe science of designing a modern laboratorySeptember 29, 2023 | cen.acs.orgCLighting Science Group CorporationAugust 9, 2023 | thestreet.comMysterious light 'portal' opens up over Texas on Sunday. What was it?July 25, 2023 | chron.comWe Finally Know Why People Saw “The Dress” DifferentlyApril 6, 2023 | slate.comSNew MarketBeat Followers Over TimeMedia Sentiment Over TimeTop HeadlinesView All HeadlinesWhy BigBear.ai Could Rally 100% and Catch Palantir SoonBy Gabriel Osorio-Mazilli | June 30, 2025View Why BigBear.ai Could Rally 100% and Catch Palantir SoonIPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeBy Dan Schmidt | June 20, 2025View IPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeIntel's Price Spikes: Noise, or the First Notes of a Turnaround?By Jeffrey Neal Johnson | June 13, 2025View Intel's Price Spikes: Noise, or the First Notes of a Turnaround?JPMorgan Chase: The Financial Fortress Built for Today's InvestorBy Jeffrey Neal Johnson | June 23, 2025View JPMorgan Chase: The Financial Fortress Built for Today's InvestorMarketBeat Week in Review – 06/30 - 07/04By MarketBeat Staff | July 5, 2025View MarketBeat Week in Review – 06/30 - 07/04CAPC, EFOI, ELED, and LSCG Company DescriptionsCapstone Cos. OTCMKTS:CAPC$0.02 -0.01 (-26.54%) As of 07/3/2025 12:07 PM EasternCapstone Companies, Inc., through its subsidiaries, operates as a designer, manufacturer, and marketer of consumer products to simplify daily living through technology. The company offers Connected Chef, a purpose-built kitchen appliance tablet with an integrated platform for cooking accessories, such as cutting board, as well as Smart Mirrors. It sells its products through sales agents, as well as directly to home-goods chain retailers. The company was formerly known as CHDT Corporation and changed its name to Capstone Companies, Inc. in June 2012. Capstone Companies, Inc. was incorporated in 1996 and is headquartered in Deerfield Beach, Florida.Energy Focus NASDAQ:EFOI$2.28 -0.10 (-3.99%) Closing price 07/3/2025 01:00 PM EasternExtended Trading$2.18 -0.11 (-4.77%) As of 07/3/2025 04:39 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.Energy Focus, Inc., together with its subsidiaries, designs, develops, manufactures, markets, and sells energy-efficient lighting systems, and controls and ultraviolet-C light disinfection products in the United States and internationally. It offers military maritime market light-emitting diode (LED) lighting products, such as Military-grade Intellitube retrofit TLED and the Invisitube ultra-low EMI TLED; and Military-grade fixtures, including LED globe lights, berth lights; high-bay fixtures and LED retrofit kits to serve the United States navy and allied foreign navies. The company also provides RedCap emergency battery backup TLEDs; EnFocus lighting platform, including dimming and color tuning; and LED retrofit solutions for linear fluorescent lamps, downlights, and retrofit kits for low-bay, high-bay and office applications; LED dock lights. It sells its products to military maritime, industrial, and commercial markets through direct sales employees, independent sales representatives, lighting agents, and distributors, as well as via e-commerce. The company was formerly known as Fiberstars, Inc. and changed its name to Energy Focus, Inc. in May 2007. Energy Focus, Inc. was founded in 1985 and is headquartered in Solon, Ohio.Energie OTCMKTS:ELEDExeLED Holdings Inc. designs, develops, enhances, and markets commercial grade illumination products that use LED's as their light source in the continental United States, Canada, and Puerto Rico. The company offers LED hanging and recessed ceiling fixtures, recessed wall fixtures, and wall sconces. Its products are installed in various settings, including commercial office space, financial trading floors, health care facilities, museums, schools, restaurants, retail stores, and other public locations. ExeLED Holdings Inc. sells its products through third-party sales agencies. The company was formerly known as Energie Holdings, Inc. and changed its name to ExeLED Holdings Inc. in November 2015. ExeLED Holdings Inc. was founded in 2001 and is headquartered in Arvada, Colorado.Lighting Science Group OTCMKTS:LSCGLighting Science Group Corporation designs, develops, and markets general illumination products that use light emitting diodes (LEDs) as their light source for retailers and original equipment manufacturers in the United States. It offers a range of LED retrofit lamps to fit into existing light fixtures as replacements for traditional incandescent, compact fluorescent, and halogen lamps; and LED luminaires comprising FreeLED, a street lighting solution that uses solar energy as its power source. The company also provides biological lighting products, which include Good Night and Good Day circadian replacement lamps, VividGro grow light product, MyNature Coastal lamps and outdoor luminaires, and MyNature Grow lighting lamps and high bay luminaires. It serves Residential and office, Retail and hospitality, Government-owned and private infrastructure, and School and university markets through branded and co-branded private label programs, direct sales force, distributors, and independent sales agents. Lighting Science Group Corporation was incorporated in 1988 and is headquartered in West Warwick, Rhode Island. 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