Edgestream Partners L.P. boosted its holdings in shares of Dolby Laboratories (NYSE:DLB – Free Report) by 232.8% during the 1st quarter, Holdings Channel reports. Edgestream Partners L.P.’s holdings in Dolby Laboratories were worth $1,344,000 as of its most recent SEC filing. Quantinno Capital Management LP lifted its position in shares of Dolby Laboratories by 23.0% in the first quarter. Dolby Laboratories Stock PerformanceShares of NYSE DLB opened at $59.70 on Tuesday. Receive News & Ratings for Dolby Laboratories Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Dolby Laboratories and related companies with MarketBeat.com's FREE daily email newsletter.