Kirby Corp

KEXNYSE · USD
132.14USD+0.55 (+0.42%)
889

Kirby Corp (KEX) Unusual Options Activity Today

KEX options volume power reached 0x on the previous trading day. The highest reading was on the $135 CALL expiring 2026-10-16.

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

Kirby Corporation operates domestic tank barges in the United States. Its Marine Transportation segment provides marine transportation service and towing vessel transporting bulk liquid product, as well as operates tank barge throughout the Mississippi River System, on the Gulf Intracoastal Waterway, coastwise along three United States coasts, and in Alaska and Hawaii. It also transport petrochemical, black oil, refined petroleum product, and agricultural chemicals by tank barge; and operates offshore dry-bulk barge and tugboat unit that are engaged in the offshore transportation of dry-bulk cargo in the United States coastal trade.

As of December 31, 2021, it owned and operated 1,025 inland tank barge, approximately 255 inland towboat, 31 coastal tank barge, 29 coastal tugboat, 4 offshore dry-bulk cargo barge, 4 offshore tugboat, and 1 docking tugboat. Its Distribution and Services segment sells after-market service and genuine replacement part for engine, transmission, reduction gear, electric motor, drive, and control, electrical distribution and control system, energy storage battery system, and related oilfield service equipment; rebuild component parts or diesel engine, transmission and reduction gear, and related equipment used in oilfield service, marine, power generation, on-highway, and other industrial applications; rents generator, industrial compressor, high capacity lift truck, and refrigeration trailer; and manufactures and remanufactures oilfield service equipment, including pressure pumping unit, as well as manufacturers electric power generation equipment, specialized electrical distribution and control equipment, and high capacity energy storage/battery systems for oilfield customer. It serves to various companies and the United States government. The company was formerly known as Kirby Exploration Company, Inc. and changed its name to Kirby Corporation in 1990. Kirby Corporation was founded in 1921 and is headquartered in Houston, Texas.

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

2026-10-16
Calls
85.0042.6046.3044.4599%00—
90.0037.6041.1039.3582%00—
95.0032.6036.5034.5579%00—
100.0027.6031.5029.5568%00—
105.0022.7025.5024.109%00—
Puts
85.00—2.152.15149%00—
90.00—0.950.95107%00—
95.00—2.152.15118%00—
100.00—2.152.15103%00—
105.00—0.950.9569%00—

As of September 28, 2026

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