Russell Frank Company’s ION Geophysical Corporation IO Stock Holding History

Russell Frank Company’s Portfolio IO Stock Details IO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q1	$24K	Sell	2,939 -7,022	-70%	-$40.9K	﹤0.01%	2923
2015 Q4	$74K	Buy	+9,961	New	+$71K	﹤0.01%	2842
2014 Q3	–	Sell	-321	Closed	-$18K	–	2957
2014 Q2	$18K	Sell	321 -5,580	-95%	-$352K	﹤0.01%	2745
2014 Q1	$372K	Buy	+5,901	New	+$323K	﹤0.01%	2466
2013 Q4	–	Sell	-63,213	Closed	-$4.93M	–	3318
2013 Q3	$4.93M	Buy	63,213 +36,586	+137%	+$3.01M	0.01%	1341
2013 Q2	$2.4M	Buy	+26,627	New	+$2.48M	﹤0.01%	1665

Other funds holding IO

Invesco Atlanta, Georgia $1.02T AUM 30.18% 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

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

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

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

Norges Bank Oslo, Norway $935B AUM

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Russell Frank Company's IO Position: Q1 2016 in Review

Russell Frank Company reduced its ION Geophysical Corporation (IO) stake by 70% in Q1 2016, selling an estimated $40.9K and leaving 2,939 shares worth $24K. The position accounts for ﹤0.01% of the portfolio, ranked #2923.

Russell Frank Company first reported a position in IO in Q2 2013 and has held it in 6 quarters since. The position peaked at $4.93M in Q3 2013. 63 funds tracked by Wall St. Rank hold IO as of Q1 2016.

Russell Frank Company held 2,939 shares of ION Geophysical Corporation worth $24K as of Q1 2016.
Russell Frank Company sold 7,022 ION Geophysical Corporation shares in Q1 2016, an estimated $40.9K.
ION Geophysical Corporation made up ﹤0.01% of Russell Frank Company's portfolio in Q1 2016, its #2923 holding.
Russell Frank Company first reported a position in ION Geophysical Corporation in Q2 2013 and has held it in 6 quarters since.
Russell Frank Company's ION Geophysical Corporation position peaked at $4.93M in Q3 2013.
63 funds tracked by Wall St. Rank held ION Geophysical Corporation as of Q1 2016.

Based on Russell Frank Company's 13F filing for Q1 2016, filed 29 Apr 2016.