$MA (-0,68 %) unfortunately ran into the KO.
Learning for me: adjust leverage for stocks that like to open with a downgap.
The strategy was right, but unfortunately it doesn't always work.
Still open:
$AIR (+1,52 %) +55%
$RIO (-0,67 %) +280%
$BATS (-0,92 %) +20%
$CME (-1,53 %) -5%