Looks like you have an original barrel/receiver group, which is good. To answer your question, no, many Springfields don't have fingergroove stocks. Many were either made or rebuilt during WWII and replacement stocks did not have fingergrooves. If your stock is original to the rifle (see question in next paragraph), you might have a valuable firearm.
Look on the left side of your rifle above the triggerguard - any letters there (Like WLS, for example)? The letters (depending on what is there) are initials of the person who inspected the rifle before final delivery and if they are present and are correct for the receiver date, also increase the value of the rifle.