Shares surged more than 3 percent and closed Friday at $482.48 a share.
On the first day of trading the shares surged from the 65.5p issue price to close at 109p.
Shares surged to $32 the first day - but have never seen such heights since.
But after the shares surged 180 percent, many traders took profits.
Since then, Lear's shares have surged more than 60 percent.
Shares of Dana surged 35 percent today, closing at $16.20.
Shares of Nasdaq surged $2.78, or 26 percent, to $13.43.
Its shares surged 17 percent, or $1.8125, to $12.4375 in Nasdaq trading.
The company's shares surged in response to the vote.
Shares of Hershey surged $1.77 on the report, to $76.80.