Arq Inc
Arq Inc (ARQ) Unusual Options Activity Today
ARQ options volume power reached 0x on the previous trading day. The highest reading was on the $2.5 CALL expiring 2026-10-16.
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Checking ARQ unusual options activity helps you spot when traders are making outsized bets on Arq Inc before the broader market catches on. Arq 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 ARQ 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 ARQ unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking ARQ unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and ARQ unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Arq, Inc. produces activated carbon products in North America. The company's products include granular activated carbon, powdered activated carbon, and colloidal carbon products; Arq Powder Wetcake, a fine and low-ash coal waste-derived particle; and additives for air emissions control. Its products are used in various applications, including; water treatment, ground water remediation, soil sediments, air emissions, and asphalt additives. The company was formerly known as Advanced Emissions Solutions, Inc. and changed its name to Arq, Inc. in February 2024. The company was founded in 1996 and is headquartered in Greenwood Village, Colorado.
Catalysts rarely arrive without a footprint, and ARQ unusual options activity is often where that footprint shows up first. Our scanner tracks Arq 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 ARQ unusual options volume on the call side or chasing put sweeps, Arq Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 2.50 | — | 0.10 | 0.10 | 166% | 0 | 5 | 0.00% |
| 5.00 | — | 0.05 | 0.05 | 293% | 0 | 0 | — |
| 7.50 | — | 0.75 | 0.75 | 875% | 0 | 0 | — |
| 2.50 | 0.20 | 0.90 | 0.55 | 15% | 0 | 0 | — |
| 5.00 | 2.50 | 3.60 | 3.05 | 57% | 0 | 0 | — |
| 7.50 | 5.00 | 6.10 | 5.55 | 84% | 0 | 0 | — |
As of September 29, 2026
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