PRST (Presto Automation) Shares Buyback Ratio %: -100.64 (As of Jul. 22, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

What is Presto Automation Shares Buyback Ratio %?

Presto Automation PRST -99.00% Shares Buyback Ratio % is -100.64 as of Jul. 22, 2026.

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

GuruFocus calculates shares buyback ratio using previous shares outstanding minus the current shares outstanding, and then divides by previous shares outstanding. Presto Automation's current shares buyback ratio was -100.64%.

Presto Automation Shares Buyback Ratio % Related Terms

Presto Automation Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Presto Automation's Shares Buyback Ratio % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Presto Automation Shares Buyback Ratio % Chart

Presto Automation Annual Data
Trend Jun20 Jun21 Jun22 Jun23
Shares Buyback Ratio %
0.00 0.00 0.00 -12.92

Presto Automation Quarterly Data
Jun20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24
Shares Buyback Ratio % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -1.35 -10.13 -1.18 -21.57 -48.11

Presto Automation Shares Buyback Ratio % Calculation

Presto Automation's Shares Buyback Ratio for the fiscal year that ended in Jun. 2023 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Jun. 2022 ) - Shares Outstanding (EOP) (A: Jun. 2023 )) / Shares Outstanding (EOP) (A: Jun. 2022 )
=(50.640 - 57.181) / 50.640
=-12.92%

Presto Automation's Shares Buyback Ratio for the quarter that ended in Mar. 2024 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Dec. 2023 ) - Shares Outstanding (EOP) (A: Mar. 2024 )) / Shares Outstanding (EOP) (A: Dec. 2023 )
=(70.336 - 104.176) / 70.336
=-48.11%

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Shares Buyback Ratio % →
What does a Shares Buyback Ratio % of -100.64 mean?
Presto Automation (PRST) has a Shares Buyback Ratio % of -100.64 as of Jul. 22, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Presto Automation and its competitors.
Is Presto Automation's Shares Buyback Ratio % too high?
Presto Automation's current Shares Buyback Ratio % is -100.64.
How does Presto Automation's Shares Buyback Ratio % compare to BOMO and CRM?
Presto Automation's Shares Buyback Ratio % of -100.64 can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Buyback Ratio % for a Software company?
A good Shares Buyback Ratio % depends on the Software industry context. However, Shares Buyback Ratio % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shares Buyback Ratio % mean?
A high Shares Buyback Ratio % can signal that a stock is expensive relative to its fundamentals. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Presto Automation and its competitors. Presto Automation's current Shares Buyback Ratio % is -100.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Presto Automation stock overvalued right now?
Presto Automation (PRST) has a current Shares Buyback Ratio % of -100.64. The current Shares Buyback Ratio % is -100.64. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Buyback Ratio % calculated?
Shares Buyback Ratio % is calculated from a company's financial statements. For Presto Automation (PRST), the current Shares Buyback Ratio % is -100.64 as of Jul. 22, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Presto Automation Business Description

Address 985 Industrial Road, San Carlos, CA, USA, 94070
Presto Automation Inc overlays next-gen digital solutions onto the physical world. It provides an accurate, next-gen solution that uses artificial intelligence to automate speech recognition for restaurant drive-thru. The Company earns substantially all of its revenue in the United States.