TearLab (TEAR) Stock Price, News & Analysis

Company Overview

TearLab Corporation operates as an in-vitro diagnostic company in the United States and internationally. It offers TearLab Osmolority System, a proprietary in vitro diagnostic tear testing platform that measures tear film osmolarity for the diagnosis of dry eye disease; and enables eye care practitioners to test for sensitive and specific biomarkers using nanoliters of tear film at the point-of-care. Its TearLab Osmolarity System consists of TearLab disposable, a single-use microfluidic microchip; TearLab pen, a hand-held device that interfaces with the TearLab disposable; and TearLab reader, a small desktop unit that allows for the docking of the TearLab pen, as well as provides a quantitative reading for the operator. The company was formerly known as OccuLogix, Inc. TearLab Corporation was founded in 1996 and is headquartered in San Diego, California.

Key Stats

• Today's Range: $0.06 to $0.06
• 50-Day Range: $0.06 to $0.06
• 52-Week Range: $0.02 to $0.22
• Volume: 20,200 shs
• Average Volume: N/A
• Market Capitalization: N/A
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

TEAR Stock Analysis - Frequently Asked Questions

How have TEAR shares performed this year?

TearLab's stock was trading at $0.0579 at the beginning of 2025. Since then, TEAR stock has increased by 0.0% and is now trading at $0.0579.

How were TearLab's earnings last quarter?

TearLab Corporation (OTCMKTS:TEAR) released its quarterly earnings data on Thursday, August, 8th. The medical research company reported ($0.10) earnings per share for the quarter. The medical research company earned $5.85 million during the quarter.

When did TearLab's stock split?

TearLab shares reverse split on Friday, February 24th 2017.The 1-10 reverse split was announced on Friday, February 24th 2017. The number of shares owned by shareholders was adjusted after the market closes on Thursday, February 23rd 2017. An investor that had 100 shares of stock prior to the reverse split would have 10 shares after the split.

How do I buy shares of TearLab?

Shares of TEAR 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 TearLab own?

Based on aggregate information from My MarketBeat watchlists, some other companies that TearLab investors own include Vertex Energy (VTNR), Protalix BioTherapeutics (PLX), SCYNEXIS (SCYX), Synergy Pharmaceuticals (SGYP), Immunomedics (IMMU), CorMedix (CRMD) and Rigel Pharmaceuticals (RIGL).

Company Calendar

• Last Earnings: 8/08/2019
• Today: 7/10/2025
• Fiscal Year End: 12/31/2025

Industry, Sector and Symbol

• Stock Exchange: OTCMKTS
• Sector: Medical
• Industry: MED INSTRUMENTS
• Sub-Industry: Medical Equipment
• Current Symbol: OTCMKTS:TEAR
• Previous Symbol: NASDAQ:TEAR
• CIK: 1299139
• Web: www.tearlab.com
• Phone: 858-455-6006
• Fax: 858-812-0540
• Employees: 34
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): N/A
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: N/A
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: N/A
• Return on Assets: N/A

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: N/A
• Quick Ratio: N/A

Sales & Book Value

• Annual Sales: N/A
• Price / Sales: N/A
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: N/A
• Price / Book: N/A

Miscellaneous

• Outstanding Shares: N/A
• Free Float: N/A
• Market Cap: N/A
• Optionable: Not Optionable
• Beta: N/A