CIBC Private Wealth Group’s Ribbon Communications RBBN Stock Holding History

CIBC Private Wealth Group’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
2025 Q4	$4.89K	Buy	+1,697	New	+$5.47K	﹤0.01%	2632

Other funds holding RBBN

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

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

PCMI

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 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

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

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

CIBC Private Wealth Group's RBBN Position: Q4 2025 in Review

CIBC Private Wealth Group opened a new position in Ribbon Communications (RBBN) in Q4 2025: 1,697 shares worth $4.89K. The stake represents ﹤0.01% of the portfolio and ranks #2632 among its holdings.

153 funds tracked by Wall St. Rank hold RBBN as of Q4 2025.

CIBC Private Wealth Group held 1,697 shares of Ribbon Communications worth $4.89K as of Q4 2025.
Ribbon Communications was a new CIBC Private Wealth Group position in Q4 2025.
Ribbon Communications made up ﹤0.01% of CIBC Private Wealth Group's portfolio in Q4 2025, its #2632 holding.
153 funds tracked by Wall St. Rank held Ribbon Communications as of Q4 2025.

Based on CIBC Private Wealth Group's 13F filing for Q4 2025, filed 12 Feb 2026.