Dividends reinvested internally vs. externally

[kansaifolk]

How do you find out which stocks/ETFs do automatic investment plans (配当込み )? Where is that information located?

Thanks!

[Ori]

I don't remember the details now, but i think the telltale sign is that they don't have any history of paying out dividends.
They don't write that directly in their prospects, so it is more a rule of thumb.

Also they follow 配当込み index, but funds paying dividends might be following it as well.I don't remember if I checked that.

The cheapest ones - Tawara, Nissei, eMaxis Slim, are all 配当込み. The ones with dividends are usually expensive.