ONT - Latest News

Onterris, Inc. (ONT), operates in Industrials / Waste Management, trades on NYSE.

Market capitalization stands near $742.7M. Trailing twelve-month P/E ratio is 127.14. Beta to the broader market is 1.66.

The article list below shows the most recent ONT headlines from major financial news vendors. For options traders, the most actionable items are earnings releases, analyst rating changes, M&A activity, and regulatory filings - each can drive a meaningful repricing of implied volatility and shift dealer hedging flow. Pair the news context with the implied-volatility skew and gamma exposure views to see whether the options market has already priced in the headline.

Recent ONT Headlines

ONT vs. WM: Which Stock Should Value Investors Buy Now?

zacks.com - Jul 14, 2026

Investors interested in Waste Removal Services stocks are likely familiar with Montrose Environmental (ONT) and Waste Management (WM). But which of t

Tempus Realty Partners Announces $42 Million in Arkansas Acquisitions for Tempus Evergreen Fund

prnewswire.com - Jul 14, 2026

LITTLE ROCK, Ark. , July 14, 2026 /PRNewswire/ -- Tempus Realty Partners, an Arkansas-based real estate investment firm, announced the acquisition of

Oxford Nanopore shares slide 16% after first-half sales miss expectations

proactiveinvestors.co.uk - Jul 13, 2026

Shares in Oxford Nanopore Technologies PLC (LSE:ONT) fell 16% to 101. 2 pence after the company said first-half trading had come in below management e

Onterris Awarded $6 Million Australian Contract to Support Environmental Approvals for Major Mining Operation

businesswire.com - Jun 29, 2026

LITTLE ROCK, Ark. --(BUSINESS WIRE)-- #ForPlanetandProgress--Onterris (NYSE: ONT), a global environmental solutions company solving complex challenges

Montrose Environmental (ONT) Surges 6.0%: Is This an Indication of Further Gains?

zacks.com - Jun 25, 2026

Montrose Environmental (ONT) witnessed a jump in share price last session on above-average trading volume. The latest trend in earnings estimate revi

How News Affects ONT Options Pricing

Headlines and scheduled events drive implied volatility in two distinct ways. Pre-event, IV typically inflates as uncertainty about the outcome rises; this is the implied-volatility expansion that creates the long-vol setup. Post-event, IV typically contracts sharply as uncertainty resolves; this is IV crush, which makes premium-selling structures profitable when they survive the underlying move. The size of the crush depends on how stretched pre-event IV is relative to the realized move. Track ONT's implied vs realized volatility over the news cycle to size pre-event vs post-event positioning. For ticker-level dealer positioning context, the gamma exposure view shows whether dealers are positioned to amplify or dampen post-news moves.

Frequently asked ONT news questions

What is the latest ONT news headline?

The most recent ONT headline (Jul 14, 2026) is "ONT vs. WM: Which Stock Should Value Investors Buy Now?". The five most recent stories with summaries and publication times are listed above, sourced from major financial news vendors.

How fresh is the ONT news on this page?

News rows refresh roughly every 30 minutes during the trading day. The five most recent headlines are listed in publication-time order. Press releases from the company itself typically appear within minutes of the wire release; third-party reporting may lag by 30-60 minutes depending on the source.

What ONT news moves options pricing?

Three categories move single-name IV most aggressively: scheduled earnings releases (priced into pre-event IV, crushed post-event), unscheduled M&A or strategic announcements (rapid IV expansion, slower decay), and regulatory or legal events (drug-trial readouts, antitrust filings, FDA approvals). Routine news flow (analyst commentary, sector rotation) typically does not move IV meaningfully unless it triggers a cluster of rating changes.

How can I track unusual ONT options activity related to news?

Unusual options activity often precedes news by hours to days; the canonical signals are volume substantially above the trailing average concentrated in a small number of strikes, atypical put/call skew, and aggressive execution (at-the-ask sweeps or block prints). Cross-reference the per-ticker gamma-exposure and volume-history pages with the news flow above to triangulate informed vs uninformed flow.