From a review of the very fine Google Finance Website, the Market Watch Big Charts Website, the GRT Historical Stock Price Web Site and of company financial statements in the US SEC Website, I found the 18 Companies headquartered in Kentucky with Stock Market Capitalizations of more than $100 Mil at the end of 2016 and which also had their common stock trading at the beginning of President Obama's first term through very recently in 2017 in Donald Trump's first term.
Below here are the stock market prices of each of these 18 Kentucky Companies on April 17, 2017 (the most recent stock trading date), on January 18, 2017 (the last stock trading date before Donald Trump took office), on March 6, 2009 (very early in President Obama's first term), and on January 16, 2009 (the last stock trading day before Barack Obama took office in his first term), along with the related Equal-Company-Weighted Stock Market Price Percentage Changes:
| Trump | Obama | Obama | |||||||
| Term | Term | Term | |||||||
| Stock | Stock | Stock | |||||||
| Market | Market | Market | |||||||
| Price | Price | Price | |||||||
| % | % | % | |||||||
| Stock | Stock | Stock | Stock | Change | Change | Change | |||
| Market | Market | Market | Market | 1-18-17 | 3-6-09 | 1-16-09 | |||
| Price | Price | Price | Price | to | to | to | |||
| Kentucky Company | HQs | 4-17-17 | 1-18-17 | 3-6-09 | 1-16-09 | 4-17-17 | 1-18-17 | 1-18-17 | |
| $s | $s | $s | $s | ||||||
| Ashland Global Holdings | Covington | KY | 124.72 | 110.45 | 6.08 | 10.01 | 13% | 1717% | 1003% |
| Papa Johns Intl | Louisville | KY | 79.06 | 84.44 | 10.98 | 8.46 | -6% | 669% | 899% |
| Tempur Sealy | Lexington | KY | 40.58 | 63.68 | 4.46 | 6.93 | -36% | 1328% | 819% |
| Humana | Louisville | KY | 212.77 | 206.11 | 19.54 | 33.28 | 3% | 955% | 519% |
| Texas Roadhouse | Louisville | KY | 44.69 | 47.09 | 7.67 | 8.00 | -5% | 514% | 489% |
| Churchill Downs | Louisville | KY | 157.00 | 142.90 | 23.63 | 38.36 | 10% | 505% | 273% |
| CSI | Paducah | KY | 45.90 | 41.00 | 13.00 | 13.00 | 12% | 215% | 215% |
| Yum! Brands | Louisville | KY | 63.89 | 64.36 | 17.61 | 21.50 | -1% | 265% | 199% |
| Brown-Forman | Louisville | KY | 45.93 | 44.77 | 13.78 | 16.22 | 3% | 225% | 176% |
| Stock Yards Bancorp | Louisville | KY | 39.55 | 45.15 | 13.41 | 16.66 | -12% | 237% | 171% |
| Delta Natural Gas | Winchester | KY | 30.32 | 27.69 | 9.60 | 12.13 | 9% | 188% | 128% |
| Farmers Capital Bank | Frankfort | KY | 38.85 | 39.95 | 12.76 | 21.41 | -3% | 213% | 87% |
| Community Trust Bancorp | Pikeville | KY | 43.65 | 48.55 | 21.79 | 27.27 | -10% | 123% | 78% |
| Republic Bancorp | Louisville | KY | 33.62 | 38.30 | 14.89 | 22.81 | -12% | 157% | 68% |
| PharMerica Corp | Louisville | KY | 22.90 | 25.55 | 14.83 | 16.21 | -10% | 72% | 58% |
| Almost Family | Louisville | KY | 47.05 | 47.15 | 15.84 | 38.82 | 0% | 198% | 21% |
| General Cable | Highland Heights | KY | 16.55 | 19.25 | 13.65 | 17.99 | -14% | 41% | 7% |
| Kindred Healthcare | Louisville | KY | 7.75 | 7.60 | 12.94 | 12.90 | 2% | -41% | -41% |
| Average % Change all 18 Kentucky Cos | -3.3% | 421% | 287% | ||||||
