Greenbrook TMS Inc.

Greenbrook TMS Inc.verified




Market Cap:


Greenbrook TMS Inc., together with its subsidiaries, controls and operates a network of outpatient mental health services centers in the United States. Its centers specialize in the provision of transcranial magnetic stimulation (TMS) therapy, an FDA-cleared non-invasive therapy for the treatment of major depressive disorder and other mental health disorders, as well as related psychiatric services. As of December 31, 2021, the company operated 94 wholly owned and 55 TMS centers in the commonwealth of Virginia and the States of Maryland, Delaware, North Carolina, Missouri, Illinois, Ohio, Texas, Connecticut, Florida, South Carolina, Michigan, Alaska, Oregon, California, Iowa, and Massachuset...[Read more]


Medical - Care Facilities

IPO Date


Stock Exchange




The PE Ratio as of April 2024 (TTM) for Greenbrook TMS Inc. (GBNH) is -0.06

According to Greenbrook TMS Inc.’s latest financial reports and current stock price. The company's current PE Ratio is -0.06. This represents a change of -86.75% compared to the average of -0.44 of the last 4 quarters.

Greenbrook TMS Inc. (GBNH) Historical PE Ratio (quarterly & annually)

How has GBNH PE Ratio performed in the past?

The mean historical PE Ratio of Greenbrook TMS Inc. over the last ten years is -3.60. The current -0.06 PE Ratio has changed 62.51% with respect to the historical average. Over the past ten years (40 quarters), GBNH's PE Ratio was at its highest in in the December 2017 quarter at 0. The PE Ratio was at its lowest in in the June 2017 quarter at -11.75.

Quarterly (TTM)









Greenbrook TMS Inc. (GBNH) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Greenbrook TMS Inc. PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 180.56%

Maximum Annual PE Ratio = -0.52

Minimum Annual Increase = -76.62%

Minimum Annual PE Ratio = -7.65

Quarterly (TTM)
YearPE RatioChange

Greenbrook TMS Inc. (GBNH) Average PE Ratio

How has GBNH PE Ratio performed in the past?

The current PE Ratio of Greenbrook TMS Inc. (GBNH) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

3-year avg


5-year avg


10-year avg


Greenbrook TMS Inc. (GBNH) PE Ratio vs. Peers

How is GBNH’s PE Ratio compared to its peers?

Greenbrook TMS Inc.’s PE Ratio is greater than Assure Holdings Corp. (-0.07), greater than IN8bio, Inc. (-1.25), greater than Augmedix, Inc. (-7.63), greater than Blue Star Foods Corp. (-0.30), less than G Medical Innovations Holdings Ltd (0),

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