Diodes Inc
Diodes Inc (DIOD) Unusual Options Activity Today
DIOD options volume power reached 6x on the previous trading day. The highest reading was on the $90 CALL expiring 2026-10-16.
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Checking DIOD unusual options activity helps you spot when traders are making outsized bets on Diodes Inc before the broader market catches on. Diodes 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 DIOD 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 DIOD unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking DIOD unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and DIOD unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Diodes Incorporated designs, manufactures, and supplies application-specific standard products in the discrete, logic, analog, and mixed-signal semiconductor markets worldwide. It focuses on low pin count semiconductor devices with one or more active or passive components. The company offers discrete semiconductor products, such as MOSFET, TVS, and performance Schottky rectifiers; GPP bridges and retifiers, and performance Schottky diodes; Zener and performance Zener diodes, including tight tolerance and low operating current type; standard, fast, super-fast, and ultra-fast recovery rectifiers; bridge rectifiers; switching diodes; small signal bipolar and prebiased transistors; thyristor surge protection devices; and transient voltage suppressors.
It also provides analog products, such as power management devices comprising AC-DC and DC-DC converters, USB power switches, and low dropout and linear voltage regulators; linear devices, such as operational amplifiers and comparators, current monitors, voltage references, and reset generators; LED lighting drivers; audio amplifiers; and sensor products, including hall-effect sensors and motor drivers. The company offers mixed-signal products, such as high speed mux/demux products, digital switches, interfaces, redrivers, universal level shifters/voltage translator, clock ICs, and packet switches; standard logic products comprising low-voltage complementary metaloxidesemiconductor (CMOS) and high-speed CMOS devices; ultra-low power CMOS logic products and analog switches; multichip products and co-packaged discrete, analog, and mixed-signal silicon in miniature packages; silicon and silicon epitaxial wafers; and crystals and oscillators. It sells its products to the consumer electronics, computing, communications, industrial, and automotive markets through direct sales, marketing personnel, independent sales representatives, and distributors. The company was incorporated in 1959 and is headquartered in Plano, Texas.
Catalysts rarely arrive without a footprint, and DIOD unusual options activity is often where that footprint shows up first. Our scanner tracks Diodes 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 DIOD unusual options volume on the call side or chasing put sweeps, Diodes Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 90.00 | 7.60 | 11.10 | 9.35 | 60% | 6 | 1 | 600.00% |
| 85.00 | 11.60 | 15.10 | 13.35 | 63% | 6 | 4 | 150.00% |
| 95.00 | 5.10 | 7.20 | 6.15 | 60% | 2 | 14 | 14.29% |
| 105.00 | 1.25 | 2.70 | 1.98 | 57% | 3 | 31 | 9.68% |
| 100.00 | 2.25 | 4.20 | 3.23 | 53% | 2 | 62 | 3.23% |
| 95.00 | 2.70 | 4.80 | 3.75 | 59% | 3 | 3 | 100.00% |
| 85.00 | 0.70 | 1.35 | 1.03 | 64% | 2 | 4 | 50.00% |
| 80.00 | 0.05 | 1.15 | 0.60 | 71% | 1 | 10 | 10.00% |
| 55.00 | — | 1.15 | 1.15 | 194% | 0 | 0 | — |
| 60.00 | — | 1.10 | 1.10 | 168% | 0 | 0 | — |
As of September 29, 2026
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