Brown Advisory’s Orion Energy Systems OESX Stock Holding History

Brown Advisory’s Portfolio OESX Stock Details OESX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-6,137	Closed	-$110K	–	980
2015 Q3	$110K	Sell	6,137 -8,689	-59%	-$184K	﹤0.01%	909
2015 Q2	$373K	Sell	14,826 -349	-2%	-$10.2K	﹤0.01%	693
2015 Q1	$476K	Sell	15,175 -800	-5%	-$32.8K	﹤0.01%	700
2014 Q4	$879K	Sell	15,975 -4,594	-22%	-$232K	﹤0.01%	584
2014 Q3	$1.1M	Sell	20,569 -7,040	-25%	-$343K	﹤0.01%	530
2014 Q2	$1.12M	Buy	27,609 +5,255	+24%	+$258K	﹤0.01%	533
2014 Q1	$1.62M	Sell	22,354 -2,372	-10%	-$149K	0.01%	476
2013 Q4	$1.68M	Buy	24,726 +19,726	+395%	+$1.05M	0.01%	464
2013 Q3	$188K	Hold	5,000	–	–	﹤0.01%	786
2013 Q2	$124K	Buy	+5,000	New	+$118K	﹤0.01%	784

Other funds holding OESX

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

NSIM

North Star Investment Management Chicago, Illinois $1.65B AUM 20.56% 1-Year Est. Return

ARM

Adirondack Research & Management Guilderland, New York $82.2M AUM 63.78% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $71.6B AUM 29.66% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

WPC

White Pine Capital Bloomington, Minnesota $355M AUM 45.63% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Brown Advisory's OESX Position: Q4 2015 in Review

Brown Advisory sold out of Orion Energy Systems (OESX) in Q4 2015, closing a stake of 6,137 shares — an estimated $110K sold.

Brown Advisory first reported a position in OESX in Q2 2013 and held it in 10 quarters. The position peaked at $1.68M in Q4 2013. 52 funds tracked by Wall St. Rank hold OESX as of Q4 2015.

Brown Advisory reported no remaining Orion Energy Systems position as of Q4 2015 after selling out during the quarter.
Brown Advisory sold 6,137 Orion Energy Systems shares in Q4 2015, an estimated $110K.
Brown Advisory first reported a position in Orion Energy Systems in Q2 2013 and held it in 10 quarters.
Brown Advisory's Orion Energy Systems position peaked at $1.68M in Q4 2013.
52 funds tracked by Wall St. Rank held Orion Energy Systems as of Q4 2015.

Based on Brown Advisory's 13F filing for Q4 2015, filed 8 Feb 2016.