PL
IO

Parkwood LLC’s ION Geophysical Corporation IO Stock Holding History

Parkwood LLC’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
2015
Q4 		– Sell
-13,714
Closed -$80K – 565
2015
Q3 		$80K Buy
+13,714
New +$145K 0.01% 479

Other funds holding IO

Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
CPS
Counsel Portfolio Services Mississauga, Ontario, Canada $1.01B AUM 2.83% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 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
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Parkwood LLC's IO Position: Q4 2015 in Review

Parkwood LLC sold out of ION Geophysical Corporation (IO) in Q4 2015, closing a stake of 13,714 shares — an estimated $80K sold.

Parkwood LLC first reported a position in IO in Q3 2015 and held it in 1 quarter. The position peaked at $80K in Q3 2015. 88 funds tracked by Wall St. Rank hold IO as of Q4 2015.

  • Parkwood LLC reported no remaining ION Geophysical Corporation position as of Q4 2015 after selling out during the quarter.
  • Parkwood LLC sold 13,714 ION Geophysical Corporation shares in Q4 2015, an estimated $80K.
  • Parkwood LLC first reported a position in ION Geophysical Corporation in Q3 2015 and held it in 1 quarter.
  • Parkwood LLC's ION Geophysical Corporation position peaked at $80K in Q3 2015.
  • 88 funds tracked by Wall St. Rank held ION Geophysical Corporation as of Q4 2015.

Based on Parkwood LLC's 13F filing for Q4 2015, filed 4 Feb 2016.