恕我直言,

恕我直言, 這麽賣covered call 的 profit 太低.
我差了一下option table, spy strike price =675, expiration date = 1/16/2026
premium= 8.94, 你賣一個covered call contract, you collect about $894 dollar 
minus fee( around $6.50).
yield %= 894/(589*100)= 1.5%, 一年 yield=1.5%, 似乎太低