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Alberta Investment Management Corp (AIMCo)’s Ribbon Communications RBBN Stock Holding History

Alberta Investment Management Corp (AIMCo)’s Portfolio RBBN Stock Details RBBN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q4 		– Sell
-10,300
Closed -$79K – 788
2017
Q3 		$79K Sell
10,300
-12,100
-54% -$86.6K ﹤0.01% 727
2017
Q2 		$167K Buy
+22,400
New +$165K ﹤0.01% 719
2016
Q4 		– Sell
-64,600
Closed -$503K – 800
2016
Q3 		$503K Buy
+64,600
New +$564K ﹤0.01% 608

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Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 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
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
CS
Central Securities New York $1.21B AUM 19.91% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Alberta Investment Management Corp (AIMCo)'s RBBN Position: Q4 2017 in Review

Alberta Investment Management Corp (AIMCo) sold out of Ribbon Communications (RBBN) in Q4 2017, closing a stake of 10,300 shares — an estimated $79K sold.

Alberta Investment Management Corp (AIMCo) first reported a position in RBBN in Q3 2016 and held it in 3 quarters. The position peaked at $503K in Q3 2016. 123 funds tracked by Wall St. Rank hold RBBN as of Q4 2017.

  • Alberta Investment Management Corp (AIMCo) reported no remaining Ribbon Communications position as of Q4 2017 after selling out during the quarter.
  • Alberta Investment Management Corp (AIMCo) sold 10,300 Ribbon Communications shares in Q4 2017, an estimated $79K.
  • Alberta Investment Management Corp (AIMCo) first reported a position in Ribbon Communications in Q3 2016 and held it in 3 quarters.
  • Alberta Investment Management Corp (AIMCo)'s Ribbon Communications position peaked at $503K in Q3 2016.
  • 123 funds tracked by Wall St. Rank held Ribbon Communications as of Q4 2017.

Based on Alberta Investment Management Corp (AIMCo)'s 13F filing for Q4 2017, filed 15 Feb 2018.