SUN - Latest News
Sunoco LP (SUN), operates in Energy / Oil & Gas Refining & Marketing, trades on NYSE.
Market capitalization stands near $9.56B. Trailing twelve-month P/E ratio is 11.47. Beta to the broader market is 0.47.
The article list below shows the most recent SUN 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 SUN Headlines
Stardust Solar Energy Announces Change in Directors with Strategic Appointment
newsfilecorp.com - May 15, 2026
Vancouver, British Columbia--(Newsfile Corp. - May 15, 2026) - Stardust Solar Energy Inc.
Sunoco LP 2025 Schedule K-3s Now Available
businesswire.com - May 15, 2026
DALLAS--(BUSINESS WIRE)--Sunoco LP (NYSE: SUN) (“SUN” or the “Partnership”) today announced that its 2025 Schedule K-3 reflecting items of internation
Stardust Solar Announces Non-Brokered Private Placement of Units
newsfilecorp.com - May 13, 2026
Vancouver, British Columbia--(Newsfile Corp. - May 13, 2026) - Stardust Solar Energy Inc.
Sunoco LP (SUN) Shares Surge 3.5% -- What GF Score of 84 Tells Investors
gurufocus.com - May 13, 2026
On May 13, 2026, Sunoco LP (SUN) shares rose 3. 5% to a current price of $69.
Stardust Solar Energy Selects Gamma Power for Zambia 30MW Solar Project Transmission Infrastructure Build, Establishing a Major Milestone and Strategic Utility Asset Ownership
newsfilecorp.com - May 12, 2026
Vancouver, British Columbia--(Newsfile Corp. - May 12, 2026) - Stardust Solar Energy Inc.
How News Affects SUN 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 SUN'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 SUN news questions
- What is the latest SUN news headline?
- The most recent SUN headline (May 15, 2026) is "Stardust Solar Energy Announces Change in Directors with Strategic Appointment". The five most recent stories with summaries and publication times are listed above, sourced from major financial news vendors.
- How fresh is the SUN 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 SUN 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 SUN 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.