Stocks on the Move: Hexcel Corp. (NYSE:HXL), Permian Basin Royalty Trust (NYSE:PBT), Intrexon Corporation (NYSE:XON), Perma-Fix Environmental Services (NASDAQ:PESI)

Ultra Clean Holdings Inc. (NASDAQ:UCTT) shares moved down -2.44% in last trading session and ended the day at $5.20. UCTT Gross Margin is 15.10% and its has a return on assets of -3.10%. Ultra Clean Holdings Inc. (NASDAQ:UCTT) quarterly performance is 0.97%.

Zacks Investment Research upgraded shares of Ultra Clean Holdings Inc (NASDAQ:UCTT) from a hold rating to a buy rating. The firm currently has $6.00 target price on the stock.

Hexcel Corp. (NYSE:HXL) ended the last trading day at $44.74. Company weekly volatility is calculated as 1.88% and price to cash ratio as 80.22. Hexcel Corp. (NYSE:HXL) showed a weekly performance of 2.69%.

The Audit Committee of the Board of Directors of Hexcel Corporation (NYSE:HXL) recently completed a competitive process to determine what audit firm would serve as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2016. On March 14, 2016, the Audit Committee approved the engagement of Ernst & Young LLP (“EY”) as auditors for the Company, effective immediately, and thereby dismissed PricewaterhouseCoopers LLP (“PwC”) from that role.

On 22 March, Permian Basin Royalty Trust (NYSE:PBT) shares increased 0.17% and was closed at $6.03. PBT EPS growth in last 5 year was 4.70%. Permian Basin Royalty Trust (NYSE:PBT) year to date (YTD) performance is 20.02%.

Permian Basin Royalty Trust (NYSE:PBT) declared a cash distribution to the holders of its units of beneficial interest of $0.013045 per unit, payable on April 14, 2016, to unit holders of record on March 31, 2016.

Intrexon Corporation (NYSE:XON) shares moved down -1.66% in last trading session and ended the day at $37.80. XON Gross Margin is 63.20% and its has a return on assets of -9.40%. Intrexon Corporation (NYSE:XON) quarterly performance is 20.84%.

Effective March 21, 2016, Krish S. Krishnan, the Chief Operating Officer of Intrexon Corporation (NYSE:XON) resigned from the Company. His previous duties will be reassigned to other officers of the Company.

Perma-Fix Environmental Services Inc. (NASDAQ:PESI) caters to the Industrial Goods space. It has a net profit margin of -0.20% and weekly performance is -7.37%. On the last day of trading company shares ended up at $3.52.

Perma-Fix Environmental Services Inc. (NASDAQ:PESI) Reported Revenue for the fourth quarter of 2015 was $15.1 million versus $17.0 million for the same period last year. Revenue from the Services Segment increased to $5.5 million from $4.4 million for the same period in 2014. Revenue for the Treatment Segment was $9.6 million versus $12.6 for the same period in 2014. The shortfall in the Treatment segment was the result of delays in the receipt of waste shipments which have moved into 2016.