Tigo Energy, Inc. (TYGO) P/E Ratio History
Historical price-to-earnings valuation from 2026 to 2026
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TYGO Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 8, 2026, Tigo Energy, Inc. (TYGO) trades at a price-to-earnings ratio of -145.0x, with a stock price of $4.35 and trailing twelve-month earnings per share of $0.05.
The current P/E is 238% below its 5-year average of 104.7x. Over the past five years, TYGO's P/E has ranged from a low of 104.7x to a high of 104.7x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Energy sector median P/E of 16.8x, TYGO trades at a 965% discount to its sector peers. The sector includes 173 companies with P/E ratios ranging from 3.2x to 186.1x.
Relative to the broader market, TYGO 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 TYGO 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.
TYGO P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $5B | 27.5 | 4.36 | +72% | |
| $23B | 15.1 | 0.49Best | +18% | |
| $1B | 39.2 | - | +43% | |
| $3B | 8.1Lowest | - | +113%Best |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
TYGO Historical P/E Data (2026–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q1 | $3.76 | $0.04 | 104.7x | +0% |
Average P/E for displayed period: 104.7x
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Start ComparisonTYGO — Frequently Asked Questions
Quick answers to the most common questions about buying TYGO stock.
Is TYGO stock overvalued or undervalued?
TYGO trades at -145.0x P/E, below its 5-year average of 104.7x. At the N/A percentile of historical range, the stock is priced at a discount to its own history.
How does TYGO's valuation compare to peers?
Tigo Energy, Inc. P/E of -145.0x compares to sector median of 16.8x. The discount suggests lower growth expectations or higher risk.
What is TYGO's PEG ratio?
TYGO PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2026-2026.