73.27
+0.5(+0.69%)
Currency In USD
| Previous Close | 72.77 |
| Open | 73.27 |
| Day High | 73.27 |
| Day Low | 73.27 |
| 52-Week High | 73.97 |
| 52-Week Low | 53.03 |
| Volume | 0 |
| Average Volume | 0 |
| Market Cap | 1.94B |
| PE | 0 |
| EPS | 0 |
| Moving Average 50 Days | 73.11 |
| Moving Average 200 Days | 69.26 |
| Change | 0.5 |
If you invested $1000 in MainStay S&P 500 Index Fund Investor Class (MYSPX) 10 years ago, it would be worth $3,905.65 as of February 21, 2026 at a share price of $73.27. Whereas If you bought $1000 worth of MainStay S&P 500 Index Fund Investor Class (MYSPX) shares 5 years ago, it would be worth $1,836.34 as of February 21, 2026 at a share price of $73.27.
For more details, use our stock calculator to calculate how much you would've made investing different amounts on specific dates.