Stockjober or Stockjobber: How To spell?
The word Stockjober is misspelled against Stockjobber, a noun meaning "One who speculates in stocks for gain; one whose occupation is to buy and sell stocks. In England a jobber acts as an intermediary between brokers."
Stockjobber has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Stockjo & er which should not be misspelled with single 'B'
Wrong Spelling:  Stockjo-b-er  Correct Spelling:  Stockjo-bb-er 
Find more incorrect spellings of Stockjobber to spell right way.