OII - Latest News
Oceaneering International, Inc. (OII), operates in Energy / Oil & Gas Equipment & Services, trades on NYSE.
Market capitalization stands near $5.20B. Trailing twelve-month P/E ratio is 14.84. Beta to the broader market is 1.17.
The article list below shows the most recent OII 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 OII Headlines
Annex Advisory Services LLC Boosts Stock Position in Oceaneering International, Inc. $OII
defenseworld.net - Aug 13, 2026
Annex Advisory Services LLC lifted its stake in shares of Oceaneering International, Inc. (NYSE: OII) by 29.
Oceaneering Announces Participation at Third Quarter 2026 Investor Conferences
businesswire.com - Aug 11, 2026
HOUSTON--(BUSINESS WIRE)--Oceaneering scheduled to participate at four investor conferences during September 2026.
A Former Oceaneering CEO Sold Some Stock. Here's What Long-Term Investors Should Know
fool.com - Aug 2, 2026
The transaction involved the sale of 3,000 shares for a total value of $143,760 at a weighted average price of $47. 92 per share.
Oceaneering Just Posted Its Best EBITDA Since 2015 Before Insider Selling — Here's What Investors Should Know
fool.com - Aug 2, 2026
According to a Form 4 filing, this Oceaneering executive sold 12,701 shares at a weighted average price of $46. 71 for about $593,000 on July 30.
First Trust Advisors LP Lowers Holdings in Oceaneering International, Inc. $OII
defenseworld.net - Jul 31, 2026
First Trust Advisors LP reduced its position in Oceaneering International, Inc. (NYSE: OII) by 22.
How News Affects OII 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 OII'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 OII news questions
- What is the latest OII news headline?
- The most recent OII headline (Aug 13, 2026) is "Annex Advisory Services LLC Boosts Stock Position in Oceaneering International, Inc. $OII". The five most recent stories with summaries and publication times are listed above, sourced from major financial news vendors.
- How fresh is the OII 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 OII 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 OII 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.