Citadel Securities
May 10, 2026
Technicals Reset but Rally Remains Thin
Market ReportEquitiesDerivativesInformation TechnologyFinancials
The S&P 500 has rallied 13% since March, driven by strong earnings and a resurgence in retail flows, though the advance is exceptionally thin with participation at 30-year lows.
Key Takeaways
- 1.The S&P 500 rally has been historically narrow, with participation falling to 30-year lows as only 22% of names outperformed the index.
- 2.Corporate demand is returning through a massive buyback window, with $685 billion in authorizations year-to-date.
- 3.Retail activity has reaccelerated into high-beta and thematic areas, with April net buying reaching the 87th percentile since 2019.
Table of Contents
- Earnings, Corporates, and the Demand Backdrop
- Sector Earnings Trends
- Corporates Re-Entering: Buybacks Set to Accelerate
- Capex Cycle Remains Firm
- Technicals Have Reset, but the Rally Remains Thin
- Retail Re-Engaged – and is Driving the Tape
- Monthly Theme Momentum
- GMI BOTTOM LINE
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Authors
Scott RubnerThomas SozziAllie Becher
Securities
SPXNVDA
Themes
Narrow Market BreadthRetail Speculative Re-engagementCorporate Buyback Acceleration
Regions
North AmericaUnited States
