Do you have $0 invested and are delaying your start?
Or do you already have $100,000+ invested and are planning on adding a fraction to your holdings?
I wouldn't use the dividend date as an excuse - start investing if you haven't already. If you've already shown you invest regularly and just want to push the timing of one contribution back a few weeks, that's different.
Most people are in the 15% qualified dividends tax rate, which on a $109 dividend is $16. So you're talking about $16 on an investment of $25,000. An online savings account earns about that much in 3 weeks, so you should expect staying out of the market 3 weeks to cost you more in lost gains than $16. Stock returns are not guaranteed - except if you're out of the market you're guaranteed to miss them.