BFA
RBBN icon

BlackRock Fund Advisors’s Ribbon Communications RBBN Stock Holding History

BlackRock Fund Advisors’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
2016
Q4 		$9.88M Buy
1,568,527
+233,556
+17% +$1.53M ﹤0.01% 2578
2016
Q3 		$10.4M Buy
1,334,971
+88,512
+7% +$773K ﹤0.01% 2452
2016
Q2 		$10.8M Sell
1,246,459
-16,573
-1% -$138K ﹤0.01% 2367
2016
Q1 		$9.51M Sell
1,263,032
-21,800
-2% -$146K ﹤0.01% 2377
2015
Q4 		$9.16M Buy
1,284,832
+46,573
+4% +$313K ﹤0.01% 2496
2015
Q3 		$7.08M Sell
1,238,259
-15,493
-1% -$104K ﹤0.01% 2579
2015
Q2 		$8.68M Sell
1,253,752
-6,203
-0.5% -$48.6K ﹤0.01% 2592
2015
Q1 		$9.93M Buy
1,259,955
+20,496
+2% +$338K ﹤0.01% 2447
2014
Q4 		$24.6M Buy
1,239,459
+182,039
+17% +$3.22M 0.01% 1939
2014
Q3 		$18.1M Sell
1,057,420
-26,792
-2% -$511K 0.01% 2018
2014
Q2 		$19.5M Buy
1,084,212
+129,139
+14% +$2.18M 0.01% 2036
2014
Q1 		$16.1M Sell
955,073
-128,651
-12% -$2.14M ﹤0.01% 2118
2013
Q4 		$17.1M Sell
1,083,724
-42,055
-4% -$649K 0.01% 2076
2013
Q3 		$19M Buy
1,125,779
+122,618
+12% +$2.08M 0.01% 2001
2013
Q2 		$15.1M Buy
+1,003,161
New +$13.4M 0.01% 2014

Other funds holding RBBN

Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

BlackRock Fund Advisors's RBBN Position: Q4 2016 in Review

BlackRock Fund Advisors increased its Ribbon Communications (RBBN) stake by 17% in Q4 2016, buying an estimated $1.53M and bringing the position to 1,568,527 shares worth $9.88M. The position accounts for ﹤0.01% of the portfolio, ranked #2578.

BlackRock Fund Advisors first reported a position in RBBN in Q2 2013 and has held it in 15 quarters since. The position peaked at $24.6M in Q4 2014. 125 funds tracked by Wall St. Rank hold RBBN as of Q4 2016.

  • BlackRock Fund Advisors held 1,568,527 shares of Ribbon Communications worth $9.88M as of Q4 2016.
  • BlackRock Fund Advisors bought 233,556 Ribbon Communications shares in Q4 2016, an estimated $1.53M.
  • Ribbon Communications made up ﹤0.01% of BlackRock Fund Advisors's portfolio in Q4 2016, its #2578 holding.
  • BlackRock Fund Advisors first reported a position in Ribbon Communications in Q2 2013 and has held it in 15 quarters since.
  • BlackRock Fund Advisors's Ribbon Communications position peaked at $24.6M in Q4 2014.
  • 125 funds tracked by Wall St. Rank held Ribbon Communications as of Q4 2016.

Based on BlackRock Fund Advisors's 13F filing for Q4 2016, filed 10 Feb 2017.