Margin in the corner

#ContangoETFs #ShortCalls I found these $NUGT positions all sitting in the corner of my portfolio, neglected and ignored. Margin freed up!

BTC NUGT Nov 17th 60 call for .03. Sold for 2.10 on Sep 7th.
BTC NUGT Dec 15th 51 calls for .15. Sold for 2.18 and 3.85 in August.
BTC NUGT 58 call for .07. Sold for 2.28 on Aug 31st.
BTC NUGT Jan 19th 58 call for .28. Sold for 5.80 on June 6th.
BTC NUGT Mar 16th 60 call for .77. Sold for 5.50 on Sept 5th.