West Oak Capital’s Ribbon Communications RBBN Stock Holding History

West Oak Capital’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
2018 Q1	–	Sell	-9	Closed	-$70	–	366
2017 Q4	$70	Buy	+9	New	+$69	﹤0.01%	297

Other funds holding RBBN

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Central Securities New York $1.21B AUM 19.91% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Russell Investments Group London, United Kingdom $93.1B AUM 28.26% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

West Oak Capital's RBBN Position: Q1 2018 in Review

West Oak Capital sold out of Ribbon Communications (RBBN) in Q1 2018, closing a stake of 9 shares — an estimated $70 sold.

West Oak Capital first reported a position in RBBN in Q4 2017 and held it in 1 quarter. The position peaked at $70 in Q4 2017. 121 funds tracked by Wall St. Rank hold RBBN as of Q1 2018.

West Oak Capital reported no remaining Ribbon Communications position as of Q1 2018 after selling out during the quarter.
West Oak Capital sold 9 Ribbon Communications shares in Q1 2018, an estimated $70.
West Oak Capital first reported a position in Ribbon Communications in Q4 2017 and held it in 1 quarter.
West Oak Capital's Ribbon Communications position peaked at $70 in Q4 2017.
121 funds tracked by Wall St. Rank held Ribbon Communications as of Q1 2018.

Based on West Oak Capital's 13F filing for Q1 2018, filed 5 Apr 2018.