Early Glance: Silver companies

NEW YORK (AP) — Shares of some top silver companies are down at 10 a.m.:

Hecla Mining Co. fell $.05 or 1.0 percent, to $4.85.

Pan American Silver Corp. fell $.02 or .1 percent, to $16.54.

Silver Standard Resources Inc. fell $.09 or .8 percent, to $10.55.

Silver Wheaton fell $.21 or .6 percent, to $32.12.