Power Integrations Inc
Power Integrations Inc (POWI) Unusual Options Activity Today
POWI options volume power reached 0.83x on the previous trading day. The highest reading was on the $40 PUT expiring 2026-11-20.
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Checking POWI unusual options activity helps you spot when traders are making outsized bets on Power Integrations Inc before the broader market catches on. Power Integrations Inc's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor POWI unusual options activity today and surface the prints that deserve a second look.
Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching POWI unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking POWI unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and POWI unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits (ICs), and other electronic components and circuitry used in high-voltage power conversion worldwide. The company provides a range of alternating current to direct current power conversion products that address power supply ranging from less than one watt of output to approximately 500 watts of output for mobile-device chargers, consumer appliances, utility meters, LCD monitors, main and standby power supplies for desktop computers and TVs, LED lighting, and various other consumer and industrial applications, as well as power conversion in high-power applications comprising industrial motors, solar and wind-power systems, electric vehicles, and high-voltage DC transmission systems.
It also offers high-voltage diodes; high-voltage gate-driver products used to operate high-voltage switches, such as insulated-gate bipolar transistors and silicon-carbide MOSFETs under the SCALE and SCALE-2 product-family names; and SCALE-iDriver for use in powertrain and charging applications for electric vehicles. In addition, the company provides motor-driver ICs for use in refrigerator compressors, ceiling fans, and air purifiers, as well as pumps, fans, and blowers used in consumer appliances, such as dishwashers and laundry machines. It serves communications, computer, consumer, and industrial markets. The company sells its products to original equipment manufacturers and merchant power supply manufacturers through direct sales force, as well as a network of independent sales representatives and distributors. Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California.
Catalysts rarely arrive without a footprint, and POWI unusual options activity is often where that footprint shows up first. Our scanner tracks Power Integrations Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at POWI unusual options volume on the call side or chasing put sweeps, Power Integrations Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 85.00 | — | 2.15 | 2.15 | 221% | 3 | 68 | 4.41% |
| 25.00 | 24.80 | 28.80 | 26.80 | 30% | 0 | 14 | 0.00% |
| 30.00 | 19.70 | 23.80 | 21.75 | 27% | 0 | 16 | 0.00% |
| 35.00 | 14.90 | 18.80 | 16.85 | 23% | 0 | 5 | 0.00% |
| 40.00 | 10.00 | 13.40 | 11.70 | 12% | 0 | 6 | 0.00% |
| 25.00 | — | 0.70 | 0.70 | 254% | 0 | 20 | 0.00% |
| 30.00 | — | 2.15 | 2.15 | 284% | 0 | 6 | 0.00% |
| 35.00 | — | 0.85 | 0.85 | 162% | 0 | 4 | 0.00% |
| 40.00 | — | 2.20 | 2.20 | 173% | 0 | 30 | 0.00% |
| 45.00 | 0.05 | 1.40 | 0.73 | 75% | 0 | 174 | 0.00% |
As of September 30, 2026
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