Mesabi Trust Down 10% (MSB)

Mesabi Trust MSB is down sharply again today, dropping another 10% on heavy volume. At last check, shares were trading at $41.80, a loss of $4.43‎ or -9.58%‎. It's traded 1.5 million shares, when the average volume in the name is around 500,000 shares. Shares plunged last week, dropping some 16%. This could merely be some profit taking, as the name is up some 230% this year.