Underfolio

Every trading day › 1978

The stock market on February 17, 1978

February 17, 1978, a Friday. The S&P 500 fell 0.14% to close at 87.96. Of 4,572 US stocks that traded, 1,161 rose and 1,059 fell.

The S&P 500-0.14%closed at 87.96
How big a move#20,801of 24,799 trading days since 1928
$100 in the index since$8,759price only, to September 24, 2026
Stocks that rose1,161of 4,572; 1,059 fell
Biggest companyAT&T Corporationby market value that day

Biggest rises among the 500 largest companies

Farmers Group Inc (FGRP.)+4.7%
Masco (MAS)+3.7%
Norfolk Southern (NSC)+3.4%

Biggest falls among the 500 largest companies

Manufactures Hanover (MHC)-4.0%
Gardner Denver (GDC)-3.8%
Champion International (CHA)-3.5%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ February 16, 1978 · Every February 17 · February 21, 1978 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.