If I buy a call and a put at the same price point, what is the maximum money that can be lost?

To use the correct technical terms, I assume u are saying if u long a call, and long a put at the same strike price. To say buy at same price point, it could be misunderstood as the premium paid for the call and the put.

The maximum lost will be for the total premium u have paid for the 2 option. The maximum lost happens when the settlement price of the underlying stock is at the strike price of your options, where both of your options will expire worthless.

This strategy of long both a call and put at the same strike price is called a Straddle.

The maximum costs of an option buyer is simply the premium of the option bought