Your browser is unsupported

Please visit this URL to review a list of supported browsers.

NYSE Research

Insights that connect you to opportunity

At the New York Stock Exchange we strive to preserve integrity, drive innovation and promote greater understanding of our markets.

Daily U.S. Market Update

Eric Criscuolo
Market Strategist

September 23, 2026 at 2:00 p.m. EST

It’s the first official day of fall, confirmed by the weather outside and NY sports teams doing their best to smush the hopes of their fanbases. It was a quiet overnight session as markets awaited the arrival of President Xi in Washington this afternoon and Mark Zuckerberg’s keynote at Meta’s Connect conference after the close. The NYSE helped fill the void as we welcomed First Lady Melania Trump to the trading floor as she rang the Opening Bell.

European yields moved steadily higher throughout the morning after flash PMI’s, and oil began to rise as well. The S&P 500 opened flat and headed down from there as yields continued to climb globally. Oil has been volatile which has also pushed equities around. The S&P is currently off -0.6%. Mega caps are underperforming. European yields moved steadily higher throughout the morning after strong flash PMI’s, and oil began to rise as well. The S&P 500 opened flat and headed down from there as yields continued to climb globally. Oil has been volatile which has also pushed equities around. Utilities are lagging with yields rising, along with Discretionary (travel & leisure weak).

US flash PMIs were released and showed economic activity was better than expected and rose from last month. Treasury yields were up earlier in the day, then took another leg higher on the PMI data and continued to rise through Fed governor Barr’s speech. Yields are up 10-plus bp across the curve as the 2y hits 4.90%- reminder fed funds is at 3.75% - 4.00%. Brent is up over 3% while WTI is up 1% but off its highs after Politico reported that the White House was working on a temporary diesel export ban. Diesel had been pulling back and fell further on the news. However, a White House official said the report was actually “fake news”, causing diesel to bounce off its lows and keeping equities from bouncing further.

Research Insights

Behind the Record Volumes: A Hidden Opportunity

The NYSE Closing Auction has long been the largest single liquidity event in US equities trading and, lately, every calendar quarter has brought new volume records. Read now

Smaller Round Lots: Tighter Spreads, But Thinner Liquidity

Discover how shrinking round lot sizes are sharpening spreads yet quietly thinning out liquidity beneath the surface. Read now

Q3 2025 Options Industry Update

NYSE Research recaps options industry landscape from Q3 2025. Read now

The 2026 NYSE Market Microstructure Conference

NYSE is pleased to announce its 2026 Academic/Industry Market Microstructure research conference. Please see the article for paper submission and registration information. Read now

Find all of NYSE Research's articles on market quality, market structure, auctions, and options.

Search now

Daily U.S. Equity Market Statistics


Resources


Exchange Traded

Products

Exchange-traded products are one of the fastest growing investment products in the world, combining the simplicity of stocks with the diversified risk of mutual funds.

NYSE Pillar®

Our new integrated trading technology platform that will enable member firms to connect to all of our equities and options markets using a single specification.

Options

Through a dual options market structure, traders and brokers have choice and flexibility that comes from a mixture of electronic trading and open outcry interaction.

ICE Vox

Get news and insights from ICE.