BioLargo, Inc. invents, develops, and commercializes various platform technologies. The company's technologies solve challenging environmental problems comprising per- and polyfluoroalkyl substances contamination, advanced water and wastewater treatment, industrial odor and VOC control, air quality control, and infection control. It holds various issued patents, maintains a pipeline of products, and provides full-service environmental engineering services. The company's products include Advanced Oxidation system, a water treatment device that generates a series of oxidative and energetic species of iodine and other molecules; Aqueous Electrostatic Concentrator, a water treatment system that removes per- and poly-fluoroalkyl substances from water; CupriDyne Clean industrial products, which reduce and eliminate tough odors and volatile organic compounds in various industrial settings; and advanced wound care products. BioLargo, Inc. was incorporated in 1991 and is based in Westminster, California.
P/S ratio for BioLargo, Inc. (BLGO)
P/S ratio as of 2023: 3.93
According to BioLargo, Inc.'s latest financial reports and stock price the company's current price-to-sales ratio (TTM) is 3.93. At the end of 2022 the company had a P/S ratio of 8.89.
P/S ratio history for BioLargo, Inc. from 1990 to 2023
P/S ratio at the end of each year
| Year | P/S ratio |
|---|---|
| 2023 | 3.93 |
| 2022 | 8.89 |
| 2021 | 20.51 |
| 2020 | 9.67 |
| 2019 | 17.98 |
| 2018 | 21.47 |
| 2017 | 74.75 |
| 2016 | 259.64 |
| 2015 | 329.64 |
| 2014 | 222.38 |
| 2013 | 108.59 |
| 2012 | 233.44 |
| 2011 | 114.15 |
| 2010 | 146.14 |
| 2009 | 216.17 |
| 2008 | 0.00 |
| 2007 | 345.50 |
| 2006 | 0.00 |
| 2005 | 0.00 |
| 2004 | 0.00 |
| 2003 | 0.00 |
| 2002 | 0.00 |
| 2001 | 0.23 |
| 2000 | 0.16 |
| 1999 | 0.07 |
| 1998 | 0.06 |
| 1997 | 0.07 |
| 1996 | 0.05 |
| 1995 | 0.10 |
| 1994 | 0.03 |
| 1993 | 0.02 |
| 1992 | 0.01 |
| 1991 | 0.01 |
| 1990 | 0.02 |