PAM
IO

Princeton Alpha Management’s ION Geophysical Corporation IO Stock Holding History

Princeton Alpha Management’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
2014
Q3 		– Sell
-2,409
Closed -$152K – 936
2014
Q2 		$152K Buy
2,409
+954
+66% +$60.1K 0.03% 610
2014
Q1 		$92K Buy
1,455
+272
+23% +$14.9K 0.03% 594
2013
Q4 		$59K Buy
+1,183
New +$71.7K 0.04% 397

Other funds holding IO

Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $935B AUM

Princeton Alpha Management's IO Position: Q3 2014 in Review

Princeton Alpha Management sold out of ION Geophysical Corporation (IO) in Q3 2014, closing a stake of 2,409 shares — an estimated $152K sold.

Princeton Alpha Management first reported a position in IO in Q4 2013 and held it in 3 quarters. The position peaked at $152K in Q2 2014. 148 funds tracked by Wall St. Rank hold IO as of Q3 2014.

  • Princeton Alpha Management reported no remaining ION Geophysical Corporation position as of Q3 2014 after selling out during the quarter.
  • Princeton Alpha Management sold 2,409 ION Geophysical Corporation shares in Q3 2014, an estimated $152K.
  • Princeton Alpha Management first reported a position in ION Geophysical Corporation in Q4 2013 and held it in 3 quarters.
  • Princeton Alpha Management's ION Geophysical Corporation position peaked at $152K in Q2 2014.
  • 148 funds tracked by Wall St. Rank held ION Geophysical Corporation as of Q3 2014.

Based on Princeton Alpha Management's 13F filing for Q3 2014, filed 5 Nov 2014.