Session brief · Thursday, September 10, 2026 close

Stocks slipped. 3,085 fell, 1,553 rose — and communication services bucked the tape.

9 of 11 sectors finished lower. Communication Services led at +0.65%; Materials lagged at -2.38%.

The biggest liquid gainer was Indaptus Therapeutics (INDP), up 23.1% in healthcare.

Among benchmarks, SPY (S&P 500) did best at -0.60% and QQQ (Nasdaq-100) did worst at -1.06%.

Written from 4,765 common stocksSource: Massive / Polygon daily aggregatesHow the brief is written
Market breadth
4,765 common stocks · previous-session close
▲ 1,553 advancing (32.6%)127 unchanged▼ 3,085 declining (64.7%)

Sectors, cap-weighted

SectorChangeRisingFalling
Communication Services+0.65%6155
Consumer Staples+0.34%4562
Financials−0.22%393273
Energy−0.28%5662
Consumer Discretionary−0.48%153372
Industrials−0.55%107281
Technology−0.57%189386
Healthcare−0.89%184610
Utilities−0.89%2091
Real Estate−0.94%50159
Materials−2.38%38199

Benchmarks

FundCloseChange
SPYS&P 500757.83−0.60%
QQQNasdaq-100708.69−1.06%
IWMRussell 2000287.70−1.01%
DIADow 30520.75−0.63%

Top gainers

Top losers

Most active

Common stocks · $2+ · 500K+ shares · $100M+ market cap · previous-session close. Changes compare the Sep 10, 2026 close with Sep 9, 2026; stocks with unexplained price jumps are excluded.

Stock Market on Thursday, September 10, 2026: What Moved | Gainbot