### Comment:
I also bought a 1870P - it was a cheap straddle play.  
  
 AMZN strike prices are really tightly spaced relative to the stock price - ie a 1% move on the stock = 20 points, so you can get huge swings in those zero day options off very normal 1%ish moves in AMZN

### REPLY:
[is true](https://www.reddit.com/r/wallstreetbets/comments/bk1xeu/bershire_hathaway_has_been_buying_amazon_shares/emd5ho8?utm_medium=android_app&amp;utm_source=share) well done

### END.