The stock market on September 29, 2026
September 29, 2026, a Tuesday. Of 3,267 US stocks that traded, 1,244 rose and 1,946 fell.
Stocks that rose1,244of 3,267; 1,946 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Bloom Energy Corp (BE) | +10.8% |
| Summit Therapeutics PLC (SMMT) | +5.9% |
| Lumentum Holdings Inc (LITE) | +5.7% |
Biggest falls among the 500 largest companies
| Fair Isaac (FICO) | -26.5% |
| Steel Dynamics (STLD) | -3.7% |
| Rocket Lab USA (RKLB) | -3.5% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 28, 2026 · Every September 29
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.