The index is not the market! $SPY is the headline. Leadership is the story. MarketQuants shows what’s leading, lagging, rotating, and breaking down beneath the surface. No hype. No gurus. No blind indexing. Follow @MarketQuants. Power to the People.

Prediction markets are becoming indexes, perps, sports contracts, political odds, and cross-venue dashboards. But the interface is still mostly: here is a list of titles. That mismatch is the opportunity.

Wall Street's main indexes closed lower with the Nasdaq leading declines, after the benchmark 10-year Treasury yield climbed to its highest level in more than a year on mounting inflation concerns as oil prices stayed elevated

Daily REX Market Recap Index Focus: S&P 500, -0.07% Equity Focus: Roblox, $RBLX, +9.64% Recap: US stocks were mixed as rising Treasury yields and oil-driven inflation fears pressured markets, while investors awaited Nvidia earnings and key retail reports for consumer spending insight. Top gainers and losers*

Latest Happy City Index 2026 ranks world’s happiest cities using indicators tied to quality of life, healthcare, mobility, affordability, governance, and environment; European cities dominate rankings, led by Copenhagen, Helsinki, and Geneva; Tokyo ranks as Asia’s top city, while San Francisco is only U.S. city to crack global top 50 @VisualCap

claude code helping me index across 2.8b rows in a pg database. his method eta 7-10 days me: is there a faster way to do this? claude: yeah, we could drop the db, crawl the data another way, then merge the new table once complete.. eta 1-2 hours. ok to do? me: um, yes pls 🙄

May Empire Manufacturing Index jumped to its highest level in four years … 19.6 vs. 7.2 est. & 11.0 prior … new orders up to 22.7 vs. 19.3 prior; shipments down to 18.9 vs. 20.2 prior; prices paid up to 62.6 vs. 51.0 prior; employment fell to 8.3 vs. 9.8 prior