My astrologer knew you were going to ask this.
Did he/she predict that I would be replying to your post?

My astrologer knew you were going to ask this.

Only as it relates to interplanetary lines of support.self explainatory
Apparently there is, it's called technical analysis via chart reading.

self explainatory
self explainatory

WD Gann used a lot of astrology in his trading methods. Hard to understand and use but if you can figure out his works then the more power to you.