The Oncology Institute Historical PE Ratio
This TOI historical PE ratio page, which was last updated 8/10/2026, presents historical price to earnings information for The Oncology Institute under both the TTM method and
the annualized method, and presented in both tabular and graphical format for ease of study.
TOI Historical PE Ratio Notes
— The Oncology Institute, Inc. (ticker symbol TOI) is a leading value-based oncology healthcare provider focused on delivering comprehensive cancer care across the United States. The company operates outpatient cancer clinics, providing services that include medical oncology, hematology, infusion therapy, diagnostics, and supportive care. TOI distinguishes itself by emphasizing patient-centered treatment models and leveraging data-driven protocols to enhance outcomes & reduce costs—an approach that positions the company as a disruptor in the traditional fee-for-service oncology space. As you examine TOI’s historical PE ratio, keep in mind that investor sentiment and expectations regarding TOI’s growth trajectory, profitability, and risk profile are all factors reflected in these valuations. Because TOI has prioritized expansion and investments in its infrastructure, there may be periods with suppressed or even negative earnings, contributing to high or undefined PE ratios in certain historical stretches. Volatility in the PE ratio may also reflect the market’s evolving perspective on TOI’s ability to scale profitably within a heavily regulated, competitive segment of the healthcare industry. Understanding these business fundamentals will help you contextualize the underlying trends in the historical price, earnings, and PE ratio data you are about to review.
How should the TOI historical PE ratio be determined?
Realizing that PE stands for Price to Earnings ratio, we need two values to compute it: stock price and earnings per share. The stock price at any given date is a known historical value, but what about the earnings number to use?
✔️Accepted answer:
There are a number of different approaches when it comes to calculating a historical PE ratio for a company like The Oncology Institute. We like to take our measurements on each of the past quarterly earnings reports. That only leaves the question of whether the earnings number at that quarterly report should be used on an annualized basis, or some other method. We approach this question using three different methods, on this TOI Historical PE Ratio page.
What is the average historical PE for TOI based on annualized quarterly earnings?
As we look back through earnings history, what is the resulting PE calculation if at each measurement period we use that quarter's earnings result annualized?
✔️Accepted answer:
The TOI historical PE ratio using the annualized quarterly earnings method works out to 6.7.
What is the average historical PE for TOI based on trailing twelve month earnings?
As we look back through earnings history, what is the resulting PE calculation if at each measurement period we use the trailing twelve months combined earnings result in the calculation?
✔️Accepted answer:
The TOI historical PE ratio using the TTM earnings method works out to NA.
On this page we presented the
The Oncology Institute Historical PE Ratio information for The Oncology Institute' stock.
The average TOI historical PE based on using the annualized quarterly earnings result at each measurement period (for the "E" in the PE calculation; and the closing price on earnings date as the "P") is 6.7. Meanwhile, using the trailing twelve month (TTM) quarterly earnings result as our method of calculation the "E" value at each measurement period, the average TOI historical PE based on this TTM earnings result method is NA. Note: any PE calculations involving negative earnings were discarded as not meaningful.
Let's now compare this TOI historical PE result, against the recent PE: when this page was posted on 8/3/2026, the most recent closing price for TOI had been 5.13, and the most recent quarterly earnings result, annualized, was 0.84. Meanwhile, the most recent TTM earnings summed to NA. From these numbers, we calculate the recent TOI PE on 8/3/2026 based on annualized quarterly EPS was 6.1. Based on TOI's history, that recent PE is low relative to the historical average, with the recent PE 9.0% lower than the historical average PE across our data set for The Oncology Institute.
For self directed investors doing their due diligence on TOI or any other given stock, valuation analysis for TOI
can greatly benefit from studying the past earnings and resulting PE calculations. This exercise can help inform an analysis
as to whether the past earnings trajectory and current versus historical PE ratios justify the current stock value.
That's why we bring you
HistoricalPERatio.com to make it easy for investors to investigate
The Oncology Institute PE history or the past PE information for any stock in our coverage universe.
And in your continued research we hope you will be sure to check out the further links included for earnings
surprises history (beat/miss data) as well as next earnings dates for TOI. Thanks for visiting, and the next
time you need to research
TOI Historical PE Ratio or the ratio for another stock, we hope you'll think of our site, as your
go-to historical PE ratio research resource of choice.