OSI Systems Inc
OSI Systems Inc (OSIS) Unusual Options Activity Today
OSIS options volume power reached 0.25x on the previous trading day. The highest reading was on the $200 CALL expiring 2026-10-16.
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Checking OSIS unusual options activity helps you spot when traders are making outsized bets on OSI Systems Inc before the broader market catches on. OSI Systems 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 OSIS 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 OSIS unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking OSIS unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and OSIS unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
OSI Systems, Inc. designs and manufactures electronic systems and components worldwide. It operates in three segments: Security, Healthcare, and Optoelectronics and Manufacturing. The Security segment offers baggage and parcel inspection, cargo and vehicle inspection, hold baggage and people screening, radiation detection, and explosive and narcotics trace detection systems under the Rapiscan Systems, AS&E, and Gatekeeper names. It also provides site design, installation, training, and technical support services; and security screening solutions under the S2 name. The Healthcare segment offers patient monitoring and diagnostic cardiology systems, and related supplies and accessories under the Spacelabs name for use in critical care, emergency, and perioperative areas within hospitals, physicians' offices, medical clinics, and ambulatory surgery centers.
The Optoelectronics and Manufacturing segment provides optoelectronic devices under the OSI Optoelectronics, OSI LaserDiode, OSI Laserscan, Semicoa, and Advanced Photonix names for the aerospace and defense, avionics, medical imaging and diagnostics, biochemistry analysis, pharmaceutical, nanotechnology, telecommunications, construction, and homeland security markets. It also offers electronics manufacturing services to original equipment manufacturers and end users for medical, automotive, defense, aerospace, industrial, and consumer applications under the OSI Electronics, APlus Products, Altaflex, and PFC names; and LCD displays for medical, industrial, and consumer electronics applications, as well as flex circuits for OEM customers. This segment offers laser-based remote sensing devices to detect and classify vehicles in toll and traffic management systems under the OSI Laserscan and Autosense names; and solid-state laser products for aerospace, defense, telecommunication, and medical applications under the OSI LaserDiode name. The company was incorporated in 1987 and is headquartered in Hawthorne, California.
Catalysts rarely arrive without a footprint, and OSIS unusual options activity is often where that footprint shows up first. Our scanner tracks OSI Systems 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 OSIS unusual options volume on the call side or chasing put sweeps, OSI Systems Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 120.00 | 75.30 | 79.70 | 77.50 | 20% | 0 | 0 | — |
| 125.00 | 70.30 | 74.80 | 72.55 | 70% | 0 | 1 | 0.00% |
| 130.00 | 65.40 | 69.80 | 67.60 | 71% | 0 | 0 | — |
| 135.00 | 60.40 | 64.90 | 62.65 | 70% | 0 | 0 | — |
| 140.00 | 55.50 | 59.90 | 57.70 | 67% | 0 | 0 | — |
| 170.00 | — | 3.80 | 3.80 | 77% | 2 | 23 | 8.70% |
| 190.00 | 3.20 | 4.10 | 3.65 | 37% | 4 | 85 | 4.71% |
| 120.00 | — | 3.50 | 3.50 | 174% | 0 | 0 | — |
| 125.00 | — | 3.50 | 3.50 | 163% | 0 | 0 | — |
| 130.00 | — | 3.50 | 3.50 | 152% | 0 | 0 | — |
As of September 29, 2026
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