Rainier Investment Management’s OSI Systems OSIS Stock Holding History

Rainier Investment Management’s Portfolio OSIS Stock Details OSIS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	$2.29M	Sell	35,610 -1,160	-3%	-$97.5K	0.97%	58
2017 Q3	$3.36M	Sell	36,770 -6,690	-15%	-$544K	0.79%	51
2017 Q2	$3.27M	Sell	43,460 -17,530	-29%	-$1.33M	0.65%	65
2017 Q1	$4.45M	Sell	60,990 -10,150	-14%	-$754K	0.48%	96
2016 Q4	$5.42M	Sell	71,140 -56,140	-44%	-$4.05M	0.53%	81
2016 Q3	$8.32M	Buy	127,280 +7,910	+7%	+$499K	0.54%	82
2016 Q2	$6.94M	Buy	119,370 +9,620	+9%	+$530K	0.34%	118
2016 Q1	$7.19M	Buy	+109,750	New	+$7.26M	0.32%	118

Other funds holding OSIS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

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

WHG

Westwood Holdings Group Dallas, Texas $13.7B AUM 21.48% 1-Year Est. Return

Credit Suisse Zurich, Switzerland $104B AUM 34.76% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

NPIC

Neumeier Poma Investment Counsel Carmel, California $1.21B AUM 70.48% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Rainier Investment Management's OSIS Position: Q4 2017 in Review

Rainier Investment Management reduced its OSI Systems (OSIS) stake by 3.2% in Q4 2017, selling an estimated $97.5K and leaving 35,610 shares worth $2.29M. The position accounts for 0.97% of the portfolio, ranked #58.

Rainier Investment Management first reported a position in OSIS in Q1 2016 and has held it in 8 quarters since. The position peaked at $8.32M in Q3 2016. 202 funds tracked by Wall St. Rank hold OSIS as of Q4 2017.

Rainier Investment Management held 35,610 shares of OSI Systems worth $2.29M as of Q4 2017.
Rainier Investment Management sold 1,160 OSI Systems shares in Q4 2017, an estimated $97.5K.
OSI Systems made up 0.97% of Rainier Investment Management's portfolio in Q4 2017, its #58 holding.
Rainier Investment Management first reported a position in OSI Systems in Q1 2016 and has held it in 8 quarters since.
Rainier Investment Management's OSI Systems position peaked at $8.32M in Q3 2016.
202 funds tracked by Wall St. Rank held OSI Systems as of Q4 2017.

Based on Rainier Investment Management's 13F filing for Q4 2017, filed 2 Feb 2018.