Patten Group Inc. lessened its stake in iShares Silver Trust (NYSEARCA:SLV – Free Report) by 17.7% in the 2nd quarter, HoldingsChannel.com reports. The fund owned 14,040 shares of the exchange traded fund’s stock after selling 3,012 shares during the period. Patten Group Inc.’s holdings in iShares Silver Trust were worth $293,000 as of its most […]