The stock market on June 18, 1975
June 18, 1975, a Wednesday. The S&P 500 fell 0.21% to close at 90.39. Of 4,617 US stocks that traded, 1,050 rose and 1,345 fell.
The S&P 500-0.21%closed at 90.39
How big a move#18,768of 24,799 trading days since 1928
$100 in the index since$8,523price only, to September 24, 2026
Stocks that rose1,050of 4,617; 1,345 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| NiSource (NI) | +7.5% |
| Lincoln National (LNC) | +5.8% |
| Louisiana-Pacific (LPX) | +5.2% |
Biggest falls among the 500 largest companies
| Northwest Airlines (NWA) | -8.1% |
| S&P Global (MHP) | -5.4% |
| American General (AGC) | -5.0% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ June 17, 1975 · Every June 18 · June 19, 1975 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.