Semtech Corp

SMTCNASDAQ · USD
187.00USD+8.65 (+4.85%)
5810

Semtech Corp (SMTC) Unusual Options Activity Today

SMTC options volume power reached 7.33x on the previous trading day. The highest reading was on the $187.5 CALL expiring 2026-10-02.

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Checking SMTC unusual options activity helps you spot when traders are making outsized bets on Semtech Corp before the broader market catches on. Semtech Corp'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 SMTC 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 SMTC unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking SMTC unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and SMTC unusual options flow data becomes especially valuable around earnings, product launches, and macro events.

Semtech Corporation designs, develops, manufactures, and markets analog and mixed-signal semiconductor products and advanced algorithms. It provides signal integrity products, including a portfolio of optical data communications and video transport products used in various infrastructure, and industrial applications; a portfolio of integrated circuits for data centers, enterprise networks, passive optical networks, wireless base station optical transceivers, and high-speed interface applications; and video products for broadcast applications, as well as video-over-IP technology for professional audio video applications.

The company also offers protection products, such as filter and termination devices that are integrated with the transient voltage suppressor devices, which protect electronic systems from voltage spikes; and wireless and sensing products comprising a portfolio of specialized radio frequency products used in various industrial, medical, and communications applications, as well as specialized sensing products used in industrial and consumer applications. In addition, it provides power products consisting of switching voltage regulators, combination switching and linear regulators, smart regulators, isolated switches, and wireless charging that control, alter, regulate, and condition the power within electronic systems. The company serves original equipment manufacturers and their suppliers in the enterprise computing, communications, and consumer and industrial end-markets. It sells its products directly, as well as through independent sales representative firms and independent distributors in North America, Europe, Asia- Pacific, and internationally. The company was incorporated in 1960 and is headquartered in Camarillo, California.

Catalysts rarely arrive without a footprint, and SMTC unusual options activity is often where that footprint shows up first. Our scanner tracks Semtech Corp'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 SMTC unusual options volume on the call side or chasing put sweeps, Semtech Corp's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-02
Calls
187.501.352.852.10110%446733.33%
200.00—1.001.00139%3328117.86%
170.008.6011.109.8594%44100.00%
180.003.705.404.55109%8988.89%
182.502.604.403.50108%71163.64%
Puts
172.501.153.102.1393%108125.00%
162.50—1.201.20132%6966.67%
177.502.805.204.0091%1425.00%
160.000.201.250.73126%21118.18%
170.000.502.301.4092%2117312.14%

As of September 30, 2026

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