Session brief · Tuesday, September 22, 2026 close

Stocks finished flat. 2,748 rose, 2,207 fell — and materials bucked the tape.

6 of 11 sectors finished lower. Materials led at +1.75%; Financials lagged at -1.45%.

The biggest liquid gainer was Greenland Mines (GRML), up 50.2% in healthcare.

Among benchmarks, QQQ (Nasdaq-100) did best at +0.81% and DIA (Dow 30) did worst at -0.34%.

Written from 5,123 common stocksSource: Massive / Polygon daily aggregatesHow the brief is written
Market breadth
5,123 common stocks · previous-session close
▲ 2,748 advancing (53.6%)168 unchanged▼ 2,207 declining (43.1%)

Sectors, cap-weighted

SectorChangeRisingFalling
Materials+1.75%19552
Consumer Staples+1.14%6745
Healthcare+1.07%594237
Technology+0.33%341275
Consumer Discretionary+0.23%365182
Real Estate−0.16%12095
Industrials−0.27%230176
Utilities−0.61%3383
Energy−0.93%3789
Communication Services−1.27%5862
Financials−1.45%249489

Benchmarks

FundCloseChange
SPYS&P 500773.38−0.02%
QQQNasdaq-100747.46+0.81%
IWMRussell 2000287.21+0.57%
DIADow 30518.00−0.34%

Top gainers

Top losers

Most active

Common stocks · $2+ · 500K+ shares · $100M+ market cap · previous-session close. Changes compare the Sep 22, 2026 close with Sep 21, 2026; stocks with unexplained price jumps are excluded.

Stock Market on Tuesday, September 22, 2026: What Moved | Gainbot