Fox Run Management’s Ribbon Communications RBBN Stock Holding History

Fox Run 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
2018 Q4	–	Sell	-11,682	Closed	-$80K	–	689
2018 Q3	$80K	Buy	+11,682	New	+$83.2K	0.03%	533
2018 Q2	–	Sell	-24,751	Closed	-$126K	–	869
2018 Q1	$126K	Buy	+24,751	New	+$160K	0.03%	670
2016 Q2	–	Sell	-18,300	Closed	-$138K	–	646
2016 Q1	$138K	Buy	+18,300	New	+$122K	0.09%	368

Other funds holding RBBN

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

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

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

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

PCMI

Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return

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

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

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

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Fox Run Management's RBBN Position: Q4 2018 in Review

Fox Run Management sold out of Ribbon Communications (RBBN) in Q4 2018, closing a stake of 11,682 shares — an estimated $80K sold.

Fox Run Management first reported a position in RBBN in Q1 2016 and held it in 3 quarters. The position peaked at $138K in Q1 2016. 118 funds tracked by Wall St. Rank hold RBBN as of Q4 2018.

Fox Run Management reported no remaining Ribbon Communications position as of Q4 2018 after selling out during the quarter.
Fox Run Management sold 11,682 Ribbon Communications shares in Q4 2018, an estimated $80K.
Fox Run Management first reported a position in Ribbon Communications in Q1 2016 and held it in 3 quarters.
Fox Run Management's Ribbon Communications position peaked at $138K in Q1 2016.
118 funds tracked by Wall St. Rank held Ribbon Communications as of Q4 2018.

Based on Fox Run Management's 13F filing for Q4 2018, filed 15 Jan 2019.