6324.T Harmonic Drive Systems
Strain-wave gears for robot joints
Fundamentals from public market data, refreshed daily (2026-10-24 02:59 UTC). Figures in reporting currency.
6324.T · price with what management and the data said
Timeline: management commentary, data & earnings
8 events-
8
2026-08-06EarningsBeat / raise
Reported EPS 13.46 vs 10.6 expected (+27.0% surprise).
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7
2026-05-13EarningsBeat / raise
Reported EPS 8.86 vs 7.7 expected (+15.1% surprise).
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6
2026-02-10EarningsMiss / cut
Reported EPS 4.78 vs 5.3 expected (-9.8% surprise).
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5
2025-11-12EarningsBeat / raise
Reported EPS 3.75 vs -2.8 expected (+233.9% surprise).
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4
2025-05-14EarningsMiss / cut
Reported EPS 40.3 vs 45.8 expected (-12.0% surprise).
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3
2025-02-06EarningsMiss / cut
Reported EPS 5.22 vs 8.15 expected (-36.0% surprise).
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2
2024-11-11EarningsMiss / cut
Reported EPS -5.97 vs 0.95 expected (-728.4% surprise).
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1
2024-08-06EarningsMiss / cut
Reported EPS -2.98 vs -1.6 expected (-86.2% surprise).
Latest headlines
Auto-updated dailyEarnings history
EPS vs expectations| Date | Expected EPS | Reported EPS | Surprise |
|---|---|---|---|
| 2026-08-06 | 10.6 | 13.46 | +27.0% |
| 2026-05-13 | 7.7 | 8.86 | +15.1% |
| 2026-02-10 | 5.3 | 4.78 | −9.8% |
| 2025-11-12 | -2.8 | 3.75 | +233.9% |
| 2025-05-14 | 45.8 | 40.3 | −12.0% |
| 2025-02-06 | 8.15 | 5.22 | −36.0% |
| 2024-11-11 | 0.95 | -5.97 | −728.4% |
| 2024-08-06 | -1.6 | -2.98 | −86.2% |
| 2024-05-12 | 6.3 | -256.77 | −4175.7% |
| 2024-02-08 | -4.64 | -7.52 | −62.0% |
| 2023-11-08 | 6.72 | 0.85 | −87.3% |
| 2023-08-07 | 9.97 | 2.44 | −75.5% |
| 2023-05-11 | 16.65 | 24.2 | +45.4% |
| 2023-02-07 | 18.04 | 24.73 | +37.1% |
| 2022-11-07 | 21.45 | 18.19 | −15.2% |
| 2022-08-08 | 21.3 | 12.55 | −41.1% |
| 2022-05-12 | 14.72 | 22.56 | +53.3% |
| 2022-02-07 | 17.21 | 23.41 | +36.1% |
| 2021-11-11 | 18.79 | 11.4 | −39.3% |
| 2021-08-05 | 14.52 | 11.65 | −19.8% |
| 2021-05-14 | 11.43 | 4.98 | −56.4% |
| 2021-02-07 | -2.07 | 0.7 | +133.8% |
| 2020-11-10 | -5.4 | -0.68 | +87.4% |
| 2020-08-06 | 1.5 | 1.88 | +25.8% |
About Harmonic Drive Systems
Website ↗Harmonic Drive Systems Inc. manufacturing and sales of speed reducers and mechatronics products in Japan, China, North America, and Europe. It offers mechatronics products, including rotary and linear actuators, speed reducers, motors, sensors system, servo drivers, optical galvano scanner, and other system elements. The company also provides HarmonicDrive, a precision speed reducer; high-precision planetary speed reducers under the AccuDrive and HarmonicPlanetary brands; and high-performance gear heads for servo motors series under HarmonicGearhead. Its products are used in industrial robots, semiconductor manufacturing equipment, and other systems. Harmonic Drive Systems Inc. was founded in 1970 and is headquartered in Tokyo, Japan.
Every robot joint needs a strain-wave or RV reducer. Two Japanese firms dominate; Chinese suppliers are scaling fast.
What would prove us wrong. Weakens if Chinese reducers win share at much lower prices without quality issues.
Not investment advice. Prices delayed and in local currency. Quotes in "double quotes" are verbatim as reported by the linked source; other commentary is our paraphrase. Earnings dates are estimates.