OneStream, Inc. Class A Common Stock (OS) P/E Ratio History
Historical price-to-earnings valuation from 2026 to 2026
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OS Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 8, 2026, OneStream, Inc. Class A Common Stock (OS) trades at a price-to-earnings ratio of -85.7x, with a stock price of $24.00 and trailing twelve-month earnings per share of $-0.20.
Compared to the Technology sector median P/E of 27.7x, OS trades at a 410% discount to its sector peers. The sector includes 359 companies with P/E ratios ranging from 0.0x to 184.2x.
Relative to the broader market, OS trades at a notable discount to the S&P 500 median P/E of 25.1x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our OS DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
OS P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $6B | 43.8 | - | -30% | |
| $204B | 24.9 | 3.76 | +126%Best | |
| $559B | 44.8 | 6.31 | +17% | |
| $3.1T | 30.9 | 1.64 | +16% | |
| $217B | 20.7Lowest | 1.67 | +74% | |
| $114B | 29.8 | 2.04 | +31% | |
| $179B | 23.9 | 1.95 | +23% | |
| $34B | 50.7 | - | +32% | |
| $97B | 56.0 | 0.81Best | +22% | |
| $67B | 629.1 | - | -41% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
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Start ComparisonOS — Frequently Asked Questions
Quick answers to the most common questions about buying OS stock.
Is OS stock overvalued or undervalued?
OS current P/E: -85.7x. 5-year average P/E: N/A. Percentile: N/A.
How does OS's valuation compare to peers?
OneStream, Inc. Class A Common Stock P/E of -85.7x compares to sector median of 27.7x. The discount suggests lower growth expectations or higher risk.
What is OS's PEG ratio?
OS PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2026-2026.