i thought LNCO shares would be hard to find (to short) because most people buy LNCO for their IRA,
i guess the big boys have plenty to be borrowed--corruption reigns.
No such thing as margin in IRA.
I put in a GTC sell (good till canceled) on my shares in my IRA at $42.50 per share this morning.
To me buying on margin is like taking a second on your home to buy anything even stocks.