What placements are good for wealth and financial power?

Are there particular planet-sign/house placements or are there specific aspect arrangements that are determinative of high economic status?

I have been examining the charts of some of the most influencial financiers in history. The robber barons of the 1800s. Modern oligarchs like Elon Musk. Monopolists like the CEO of Blackrock. I have not been able to find a common astrological thread between them.

The one thing I can't examine is their house placements. Their specific birth times could not be found.

Experienced astrologers, What are your insights on this matter?