Alto Ingredients, Inc.
Alto Ingredients, Inc. (ALTO) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
alto · pe ratio · data through Dec 31, 2025
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for Alto Ingredients, Inc. (ALTO) measures how much investors pay for each dollar of the company's trailing earnings. ALTO's current PE ratio of 14.56x is calculated by dividing its stock price of $5.71 by its TTM earnings per share of $0.39. −77.8% discount vs 5Y avg 65.5x
Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-31
PE Ratio History
2006 – 2025 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 6 fiscal years · Front-end computedMinQ1 · 25%10.9x
MedianQ3 · 75%282.4x
Max
At 14.56x, ALTO's current P/E is within its average historical range over the past 6 fiscal years.
Percentile calculated from annual fiscal year data points, not by trading day. Years where PE ≤ 0 or > 9,999 are excluded.
PE Ratio vs Peers
Chemicals - Specialty · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
Alto Ingredients, Inc.You ALTO | $443M | 14.56x | — | $0.39 |
 5E Advanced Materials Inc. FEAM | $40M | N/A | — | -$3.95 |
 Gold Resource Corporation GORO | $168M | N/A | — | -$0.05 |
 Brazil Potash Corp. GRO | $90M | N/A | — | -$1.72 |
 Largo Inc. LGO | $63M | N/A | — | -$1.01 |
 Loop Industries, Inc. LOOP | $56M | N/A | — | -$0.26 |
 NexMetals Mining Corp. NEXM | $55M | N/A | — | -$2.86 |
* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio
Annual PE Ratio History
| Fiscal Year End | PE Ratio | EPS (TTM) | YoY Change | PE vs Max |
|---|---|---|---|---|
2025-12-31Latest FY2025 | 16.09x | $0.18 | — | |
2024-12-31 FY2024 | — | $-0.80 | — | |
2023-12-31 FY2023 | — | $-0.38 | — | |
2022-12-31 FY2022 | — | $-0.58 | — | |
2021-12-31 FY2021 | 7.42x | $0.65 | — | |
2020-12-31 FY2020 | — | $-0.26 | — | |
2019-12-31 FY2019 | — | $-1.88 | — | |
2018-12-31 FY2018 | — | $-1.39 | — | |
2017-12-31 FY2017 | — | $-0.82 | — | |
2016-12-31 FY2016 | 282.40x | $0.03 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for Alto Ingredients, Inc. (ALTO) measures how much investors pay for each dollar of the company's trailing earnings. ALTO's current PE ratio of 14.56x is calculated by dividing its stock price of $5.71 by its TTM earnings per share of $0.39.
Frequently asked questions
ALTO pe ratio · 6 questionsALTO's current PE ratio is 14.56x as of 2026-06-08, based on a stock price of $5.71 and TTM EPS of $0.39. Data sourced from Financial Modeling Prep via ALTO's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Alto Ingredients, Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08