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Diker Management’s Ribbon Communications RBBN Stock Holding History

Diker Management’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
-80,000
Closed -$612K – 66
2017
Q3 		$612K Sell
80,000
-65,000
-45% -$465K 0.25% 39
2017
Q2 		$1.08M Buy
+145,000
New +$1.07M 0.48% 34

Other funds holding RBBN

JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
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

Diker Management's RBBN Position: Q4 2017 in Review

Diker Management sold out of Ribbon Communications (RBBN) in Q4 2017, closing a stake of 80,000 shares — an estimated $612K sold.

Diker Management first reported a position in RBBN in Q2 2017 and held it in 2 quarters. The position peaked at $1.08M in Q2 2017. 123 funds tracked by Wall St. Rank hold RBBN as of Q4 2017.

  • Diker Management reported no remaining Ribbon Communications position as of Q4 2017 after selling out during the quarter.
  • Diker Management sold 80,000 Ribbon Communications shares in Q4 2017, an estimated $612K.
  • Diker Management first reported a position in Ribbon Communications in Q2 2017 and held it in 2 quarters.
  • Diker Management's Ribbon Communications position peaked at $1.08M in Q2 2017.
  • 123 funds tracked by Wall St. Rank held Ribbon Communications as of Q4 2017.

Based on Diker Management's 13F filing for Q4 2017, filed 14 Feb 2018.