The stock market on March 12, 2018
March 12, 2018, a Monday. The S&P 500 fell 0.13% to close at 2783.02. Of 3,736 US stocks that traded, 1,941 rose and 1,597 fell.
The S&P 500-0.13%closed at 2783.02
How big a move#21,047of 24,799 trading days since 1928
$100 in the index since$277price only, to September 24, 2026
Stocks that rose1,941of 3,736; 1,597 fell
Biggest companyAppleby market value that day
Biggest rises among the 500 largest companies
| Micron Technology (MU) | +8.8% |
| Alnylam Pharmaceuticals, Inc. (ALNY) | +6.8% |
| Newell Rubbermaid (NWL) | +6.1% |
Biggest falls among the 500 largest companies
| Nektar Therapeutics (NKTR) | -4.9% |
| The Cooper Companies, Inc. (COO) | -4.2% |
| Cigna (CI) | -3.5% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ March 9, 2018 · Every March 12 · March 13, 2018 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.