Since Inauguration
21 Jan 2026 is 366 days since the last presidential inauguration.
The biggest stock market gain in the first 366 days is 62.56% for the 1932 D. Roosevelt administration on 1934-03-02.
The biggest stock market loss in the first 366 days is -35.08% for the 1936 D. Roosevelt administration on 1938-01-20.
The least amount of percent change in the first 366 days is -1.30% for the 1952 Eisenhower administration on 1954-01-20.
The most amount of percent change in the first 366 days is 93.25% for the 1932 D. Roosevelt administration. For this administration, the stock market went from 6.81 since inauguration to a low of 5.85 on 1933-03-31 (-14.10%) to a high of 12.20 on 1933-07-18 (79.15%).
The average stock market change for Democratic administrations in the first 366 days is 14.52%.
The average stock market change for Republican administrations in the first 366 days is 0.60%.
* Stock market results are measured using the daily closing price of the Standard and Poor's 500 index.
| President | Year | Start | Stop | Percent | ||
|---|---|---|---|---|---|---|
| Hoover | 1928 | 25.32 | 1929-03-05 | 23.36 | 1930-03-05 | -7.74% |
| D. Roosevelt | 1932 | 6.81 | 1933-03-15 | 11.01 | 1934-03-05 | 61.67% |
| D. Roosevelt | 1936 | 17.96 | 1937-01-21 | 11.44 | 1938-01-21 | -36.30% |
| D. Roosevelt | 1940 | 10.37 | 1941-01-21 | 8.81 | 1942-01-21 | -15.04% |
| D. Roosevelt/Truman | 1944 | 13.30 | 1945-01-22 | 17.74 | 1946-01-21 | 33.38% |
| Truman | 1948 | 15.02 | 1949-04-13 | 17.98 | 1950-04-13 | 19.71% |
| Eisenhower | 1952 | 26.09 | 1953-01-21 | 25.79 | 1954-01-21 | -1.15% |
| Eisenhower | 1956 | 44.40 | 1957-01-21 | 41.30 | 1958-01-21 | -6.98% |
| Kennedy/Johnson | 1960 | 60.29 | 1961-01-23 | 68.75 | 1962-01-19 | 14.03% |
| Johnson | 1964 | 86.52 | 1965-01-21 | 93.47 | 1966-01-21 | 8.03% |
| Nixon | 1968 | 101.63 | 1969-01-21 | 89.95 | 1970-01-21 | -11.49% |
| Nixon/Ford | 1972 | 118.21 | 1973-01-22 | 95.40 | 1974-01-21 | -19.30% |
| Carter | 1976 | 103.32 | 1977-01-21 | 89.89 | 1978-01-20 | -13.00% |
| Reagan | 1980 | 131.36 | 1981-01-21 | 115.75 | 1982-01-21 | -11.88% |
| Reagan | 1984 | 175.23 | 1985-01-21 | 205.79 | 1986-01-21 | 17.44% |
| Bush | 1988 | 284.50 | 1989-01-23 | 339.15 | 1990-01-19 | 19.21% |
| Clinton | 1992 | 435.49 | 1993-01-21 | 474.72 | 1994-01-21 | 9.01% |
| Clinton | 1996 | 782.72 | 1997-01-21 | 970.81 | 1998-01-21 | 24.03% |
| Bush | 2000 | 1,342.90 | 2001-01-22 | 1,127.58 | 2002-01-18 | -16.03% |
| Bush | 2004 | 1,167.87 | 2005-01-21 | 1,261.49 | 2006-01-20 | 8.02% |
| Obama | 2008 | 840.24 | 2009-01-21 | 1,116.48 | 2010-01-21 | 32.88% |
| Obama | 2012 | 1,492.56 | 2013-01-22 | 1,843.80 | 2014-01-21 | 23.53% |
| Trump | 2016 | 2,265.20 | 2017-01-23 | 2,810.30 | 2018-01-19 | 24.06% |
| Biden | 2020 | 3,853.07 | 2021-01-21 | 4,397.94 | 2022-01-21 | 14.14% |
| Trump | 2024 | 6,086.37 | 2025-01-22 | 6,875.62 | 2026-01-21 | 12.97% |