Investing OS
SPY Autopilot
Set a fixed amount into a broad index every month and let decades of compounding do the work.
Ending Balance
$0
after the autopilot run
Contributions
0
what you put in
Growth
0
added by compounding
Balance Over Time
💡 Autopilot Read
SPY Autopilot Calculator
The SPY Autopilot Calculator shows the power of investing the same amount every month and leaving it alone. You enter your monthly contribution, the number of years, and an expected return, and it returns the ending balance along with how much came from your contributions versus compounding. Use it to see why consistency beats timing. A thousand dollars a month into a broad index for twenty-five years turns roughly three hundred thousand in contributions into about a million dollars, and the growth portion, the part the market adds on top, is what makes the case for starting now and automating it.