Last mentioned: Mar 24, 2026
SEC Approval
The SEC officially grants Nasdaq the authority to trade and settle tokenized securities.
ICE Announcement
Intercontinental Exchange reveals development of a platform for on-chain settlement of securities.
Initial Filing
Nasdaq files a proposal with the SEC to amend rules for tokenized trading on its main market.
Financial Certification
A new auditor certifies FY 2024 financials but flags ongoing internal control weaknesses.
Auditor Resignation
Ernst & Young resigns as SMCI's auditor, stating they can no longer rely on management's representations.
Hindenburg Report
Short-seller Hindenburg Research publishes allegations of accounting fraud and sanctions evasion.
S&P 500 Inclusion
Following a massive stock rally, SMCI is added to the S&P 500 index.
SEC Settlement
SMCI and its former CFO settle charges related to revenue overstatement and expense understatement.
Super Micro Computer faces renewed scrutiny over accounting practices and internal governance following the resignation of auditor Ernst & Young and a scathing short-seller report. The company's inclusion in the S&P 500 has amplified the systemic risk for millions of passive investors, highlighting potential gaps in index selection criteria for high-growth tech firms.
The U.S. Securities and Exchange Commission (SEC) has approved a landmark proposal by Nasdaq to allow certain stocks and exchange-traded products to be traded and settled in tokenized form. This decision marks a significant integration of blockchain technology into mainstream equity markets, initially targeting high-volume securities within the Russell 1000 Index and major benchmark ETFs.
This page surfaces every story mentioning S&P 500 across our legal coverage. We track each entity's appearance over time so readers can trace how the narrative evolves — which developments are isolated incidents, which build into longer arcs, and which reframe how operators in the space think about the entity. Story selection uses the same multi-source verification gate applied across the rest of our coverage.
Read our editorial methodology for how we identify, deduplicate, and score entity references. Our glossary defines the technical terms used across stories on this page, and our trends index contextualizes individual developments against the longer-running legal beat. Cross-entity comparisons live on our compare view.
| What you see | What it tells you |
|---|---|
| Story count | Number of distinct stories where S&P 500 was a primary or referenced actor. |
| Recency clustering | Whether mentions are concentrated in a recent window (a news cycle) or distributed (a sustained arc). |
| Sentiment distribution | Aggregate sentiment of the stories mentioning this entity, weighted by impact score. |
| Cross-niche links | When the same entity surfaces in our sibling networks, we link to those views to enrich context. |