Harmonic Drive Systems Inc.
Harmonic Drive Systems Inc. (HSYDF) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
hsydf · pe ratio · data through Mar 31, 2026
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for Harmonic Drive Systems Inc. (HSYDF) measures how much investors pay for each dollar of the company's trailing earnings. HSYDF's current PE ratio of 413.68x is calculated by dividing its stock price of $46.50 by its TTM earnings per share of $16.99. +26.0% elevated vs 5Y avg 328.3x
Source: FMP · /ratios-ttm · /analyst-estimates · 2026-03-31
PE Ratio History
2007 – 2026 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 18 fiscal years · Front-end computedMinQ1 · 25%93.4x
MedianQ3 · 75%1220.6x
Max
At 413.68x, HSYDF's current P/E is higher than in 89% of its annual fiscal year readings over the past 18 years — historically elevated.
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
Industrial - Machinery · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
Harmonic Drive Systems Inc.You HSYDF | $4.4B | 413.68x | +1953.2% | $16.99 |
 Altair Corp. ATCD | $1.8B | N/A | — | — |
 Bodycote plc BYPLF | $1.6B | 20.56x | +2.0% | $0.31 |
 Deutz AG DEUZF | $1.7B | 22.16x | +10.0% | $0.37 |
 Dürr AG DUERF | $1.7B | 6.45x | -68.0% | $2.90 |
 Electrolux Professional AB (publ) ECTXF | $1.9B | 24.18x | +20.0% | $2.55 |
 Fuji Corporation FMMFF | $4.4B | 27.39x | +35.9% | $179.92 |
Industry Average 5 peers with valid PE | — | 20.15x | baseline | — |
* 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 |
|---|---|---|---|---|
2026-03-31Latest FY2026 | 196.30x | $17.10 | +117.6% | |
2025-03-31 FY2025 | 90.21x | $36.57 | — | |
2024-03-31 FY2024 | — | $-261.00 | — | |
2023-03-31 FY2023 | 60.56x | $79.67 | -18.2% | |
2022-03-31 FY2022 | 74.03x | $69.02 | -93.9% | |
2021-03-31 FY2021 | 1220.58x | $6.88 | — | |
2020-03-31 FY2020 | — | $-8.65 | — | |
2019-03-31 FY2019 | 28.27x | $120.52 | -24.4% | |
2018-03-31 FY2018 | 37.42x | $86.90 | +136.5% | |
2017-03-31 FY2017 | 15.82x | $215.42 | -74.9% |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for Harmonic Drive Systems Inc. (HSYDF) measures how much investors pay for each dollar of the company's trailing earnings. HSYDF's current PE ratio of 413.68x is calculated by dividing its stock price of $46.50 by its TTM earnings per share of $16.99.
Frequently asked questions
HSYDF pe ratio · 6 questionsHSYDF's current PE ratio is 413.68x as of 2026-06-09, based on a stock price of $46.50 and TTM EPS of $16.99. Data sourced from Financial Modeling Prep via HSYDF's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Harmonic Drive Systems Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-09