Brookfield Corp’s ION Geophysical Corporation IO Stock Holding History

Brookfield Corp’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
2017 Q3	–	Sell	-37,750	Closed	-$164K	–	146
2017 Q2	$164K	Hold	37,750	–	–	﹤0.01%	141
2017 Q1	$183K	Hold	37,750	–	–	﹤0.01%	140
2016 Q4	$226K	Hold	37,750	–	–	﹤0.01%	167
2016 Q3	$259K	Hold	37,750	–	–	﹤0.01%	161
2016 Q2	$235K	Buy	+37,750	New	+$283K	﹤0.01%	191

Other funds holding IO

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

GCM

Gates Capital Management New York $3.66B AUM 12.63% 1-Year Est. Return

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

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

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

BCM

Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return

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

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

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Brookfield Corp's IO Position: Q3 2017 in Review

Brookfield Corp sold out of ION Geophysical Corporation (IO) in Q3 2017, closing a stake of 37,750 shares — an estimated $164K sold.

Brookfield Corp first reported a position in IO in Q2 2016 and held it in 5 quarters. The position peaked at $259K in Q3 2016. 42 funds tracked by Wall St. Rank hold IO as of Q3 2017.

Brookfield Corp reported no remaining ION Geophysical Corporation position as of Q3 2017 after selling out during the quarter.
Brookfield Corp sold 37,750 ION Geophysical Corporation shares in Q3 2017, an estimated $164K.
Brookfield Corp first reported a position in ION Geophysical Corporation in Q2 2016 and held it in 5 quarters.
Brookfield Corp's ION Geophysical Corporation position peaked at $259K in Q3 2016.
42 funds tracked by Wall St. Rank held ION Geophysical Corporation as of Q3 2017.

Based on Brookfield Corp's 13F filing for Q3 2017, filed 14 Nov 2017.