Every Friday is "Money Day". I look over everything, update transactions in quicken, transfer PayPal income, transfer business checking income. All the fun stuff This is when I check for any weird/fraud transactions, make sure everything is up to date, etc.
Long term investment accounts I check about once/twice a week just to gauge with what the market is doing.
Now my "fun money" stock brokerage account? Like five times a day I love following the market with what it's doing and buying/selling stocks for fun. I totally get this account is super risky, although we understand the risk and are basically ok if it "goes to zero" though I doubt it ever would because it's pretty diversified. My husband says it's the "gambling/entertainment account" As a stay at home mom wiping butts and cleaning up messes most of the time, I need just a bit of excitement over the course of the day - haha!