Onterris Inc
Onterris Inc (ONT) Unusual Options Activity Today
ONT options volume power reached 11.52x on the previous trading day. The highest reading was on the $12.5 PUT expiring 2027-01-15.
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Checking ONT unusual options activity helps you spot when traders are making outsized bets on Onterris Inc before the broader market catches on. Onterris 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 ONT 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 ONT unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking ONT unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and ONT unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Montrose Environmental Group, Inc. functions as a specialized provider of environmental services, with a core focus on air quality assessment and comprehensive laboratory analysis. The firm organizes its activities across three primary divisions: Assessment, Permitting and Response; Measurement and Analysis; and Remediation and Reuse. Within the Assessment, Permitting and Response division, the company extends expert scientific advisory and consulting services. These services are crucial for supporting environmental evaluations, managing and recovering from environmental emergencies, offering toxicological insights, and securing necessary environmental permits and conducting audits for various undertakings, including ongoing operations, facility enhancements, new ventures, site closures, and development initiatives.
The Measurement and Analysis segment is dedicated to scrutinizing samples of air, water, and soil. Its objective is to pinpoint pollutant concentrations and evaluate the harmful effects these contaminants may have on plant life, animal populations, and human well-being. Finally, the Remediation and Reuse segment furnishes clients with an array of services, including engineering, design, execution, and ongoing operational support and maintenance. The main purpose of these offerings is the purification of polluted water, the extraction of harmful substances from soil, or the conversion of waste materials into biogas. The company was established in 2012 and maintains its corporate headquarters in North Little Rock, Arkansas.
Catalysts rarely arrive without a footprint, and ONT unusual options activity is often where that footprint shows up first. Our scanner tracks Onterris 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 ONT unusual options volume on the call side or chasing put sweeps, Onterris Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 5.00 | 8.30 | 10.50 | 9.40 | 364% | 0 | 0 | — |
| 7.50 | 6.00 | 8.70 | 7.35 | 315% | 0 | 0 | — |
| 10.00 | 3.10 | 6.20 | 4.65 | 182% | 0 | 3 | 0.00% |
| 12.50 | 1.80 | 3.70 | 2.75 | 151% | 0 | 11 | 0.00% |
| 15.00 | 0.05 | 2.55 | 1.30 | 127% | 0 | 0 | — |
| 12.50 | 0.60 | 0.65 | 0.63 | 99% | 100 | 18 | 555.56% |
| 15.00 | 1.15 | 1.75 | 1.45 | 64% | 1 | 13 | 7.69% |
| 5.00 | — | 1.75 | 1.75 | 669% | 0 | 0 | — |
| 7.50 | — | 1.95 | 1.95 | 477% | 0 | 0 | — |
| 10.00 | — | 1.10 | 1.10 | 237% | 0 | 2 | 0.00% |
As of September 28, 2026
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