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Japanese power semiconductor and electronics maker; longtime majority owner of US-listed Allegro MicroSystems, a stake it has been selling down.
Japanese power semiconductor and electronics maker; longtime majority owner of US-listed Allegro MicroSystems, a stake it has been selling down.
Sells power chips and power-supply units to appliance, industrial and automotive makers, a business of qualified parts that stay in a design for years. It bought Allegro in 1990 and listed it in the US in 2020; selling down that stake turns a holding into cash it can reinvest.
In one line: Japan's former parent of Allegro MicroSystems, itself a smaller power-electronics maker.
Moat: none (process know-how). Competes in a commoditizing power-electronics niche; its main strategic asset (the Allegro stake) is being divested.
Headquarters: Niiza, Saitama, Japan · Founded: 1946 · Employees: 2,683
Size Sanken Electric (6707.T) is a Japan Information Technology company (Semiconductors) with a market value of $673M, the 922nd largest of 1,379 Japan companies the cockpit tracks. Shares closed at ¥5,309 on 6 Nov 2026.
Performance Over six months the shares fell 43.2%, against -26.8% for the median peer and +1.8% for the Japan market (cap-weighted) — 4th lowest of 21 in its peer set.
Growth Revenue fell 18.5% over the last twelve months (peer median +19.9%); the operating margin is -8.4% (peer median 2.5%).
Valuation It trades at 2.1× enterprise value to sales against a peer median of 2.7× (8th cheapest of 21).
Capital Return on invested capital runs 10.2 points below its cost of capital (7.6% WACC).
Next results Next results expected around 11 Nov 2026 (exchange calendar; dates can move).
| TTM | FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|---|
| Revenue | ¥76.6B | ¥80.2B | ¥122B | ¥235B | ¥225B |
| Revenue growth | — | -34% | -48% | +4% | — |
| Gross profit | ¥5.74B | ¥7.50B | ¥24.9B | ¥86.9B | ¥83.7B |
| EBITDA | -¥1.07B | ¥635M | ¥7.05B | ¥40.4B | ¥41.8B |
| Net income | -¥10.8B | -¥9.80B | ¥50.9B | -¥8.11B | ¥9.53B |
| Free cash flow | n/a | -¥13.6B | -¥27.5B | -¥14.1B | -¥3.23B |
| Capital expenditure | n/a | ¥4.92B | ¥18.2B | ¥30.4B | ¥23.1B |
| Total debt | ¥81.1B | ¥80.5B | ¥63.1B | ¥141B | ¥82.1B |
The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.
| Company | Market cap | 6M return | Revenue growth | Op. margin | EV / Sales | Req g |
|---|---|---|---|---|---|---|
| Sanken Electric 6707.T | $673M | -43% | -19% | -8% | 2.1× | n/a |
| ON Semiconductor ON | $24.6B | -39% | +3% | 19% | 3.9× | 20.0% |
| Fuji Electric 6504.T | $9.68B | -18% | +9% | 12% | 1.2× | 11.3% |
| Mitsubishi Electric 6503.T | $59.9B | -28% | +12% | 10% | 1.4× | 13.2% |
Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.
| Measure | 6707.T | Peer median | Rank in peer set |
|---|---|---|---|
| 1-month return | -25.9% | -17.7% | 7th lowest of 21 |
| 6-month return | -43.2% | -26.8% | 4th lowest of 21 |
| Distance from 52-week high | -55.1% | -51.7% | 9th lowest of 21 |
| Revenue growth (TTM) | -18.5% | +19.9% | lowest of 21 |
| Operating margin | -8.4% | 2.5% | 3rd lowest of 21 |
| EV / Sales | 2.1× | 2.7× | 8th cheapest of 21 |
| ROIC minus cost of capital | -10.2 pp | -6.6 pp | 6th lowest of 21 |
| Company | Market | Market cap | 6M return | Revenue growth | Op. margin | EV / Sales | Req g | Delivered g |
|---|---|---|---|---|---|---|---|---|
| Sanken Electric 6707.T | Japan | $673M | -43% | -19% | -8% | 2.1× | n/a | n/a |
| Orient Semiconductor Electronics 2329.TW | Taiwan | $670M | -46% | +11% | 7% | 1.1× | n/a | n/a |
| Shenzhen Refond Optoelectronics 300241.SZ | China | $668M | -22% | +24% | 4% | 2.2× | 16.7% | +8.4% |
| PVA TePla TPE.DE | Germany | $666M | -37% | -4% | 1% | 2.6× | n/a | n/a |
| Foshan Blue Rocket Electronics 301348.SZ | China | $681M | -24% | +22% | -2% | 5.8× | n/a | n/a |
| Shanghai Orient-Chip Technology 688061.SS | China | $664M | +14% | +4% | -9% | 5.1× | n/a | n/a |
| Talant Optronics (suzhou) 301045.SZ | China | $683M | -15% | -10% | 3% | 8.4× | n/a | n/a |
| UniTTEC 000925.SZ | China | $688M | -24% | +18% | 3% | 2.9× | n/a | n/a |
| Formosa Advanced Technologies 8131.TW | Taiwan | $655M | -29% | +37% | 16% | 1.5× | n/a | n/a |
| RFHIC 218410.KS | South Korea | $697M | -61% | +46% | 19% | 4.3× | 16.1% | +21.4% |
| Silicon Integrated Systems 2363.TW | Taiwan | $649M | -25% | +78% | 2% | 4.3× | 28.1% | +77.5% |
| Shenzhen Sunmoon Microelectronics 688699.SS | China | $698M | -24% | +50% | 9% | 4.9× | 30.7% | +4.9% |
| Lingda 300125.SZ | China | $702M | -26% | +54% | -102% | 26.2× | n/a | n/a |
| Xinte Energy 1799.HK | Hong Kong | $707M | -41% | +12% | -6% | 1.8× | n/a | n/a |
| Hongli Zhihui 300219.SZ | China | $638M | -22% | +10% | 3% | 1.0× | 8.3% | +6.9% |
| X-FAB Silicon Foundries XFAB.PA | France | $709M | -38% | -8% | 2% | 1.3× | n/a | n/a |
| Macmic Science & Technology 688711.SS | China | $635M | -27% | +16% | -3% | 3.1× | 49.0% | +32.4% |
| Hd Hyundai Energy Solutions 322000.KS | South Korea | $714M | -63% | +39% | 16% | 1.5× | 3.2% | +4.5% |
| Alpha and Omega Semiconductor L AOSL | United States | $716M | -38% | -2% | -6% | 0.8× | n/a | n/a |
| Changzhou Galaxy Century Microelectronics 688689.SS | China | $723M | -9% | +29% | 11% | 3.1× | n/a | n/a |
| SFA Semicon 036540.KS | South Korea | $728M | -27% | +37% | -4% | 2.2× | n/a | n/a |