Jones Financial Companies
RBBN icon

Jones Financial Companies’s Ribbon Communications RBBN Stock Holding History

Jones Financial Companies’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
2026
Q2 		$49.5K Buy
22,484
+3,366
+18% +$8.88K ﹤0.01% 3138
2026
Q1 		$40.7K Buy
19,118
+1,850
+11% +$4.43K ﹤0.01% 3022
2025
Q4 		$49.7K Buy
+17,268
New +$55.7K ﹤0.01% 2528

Other funds holding RBBN

JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

Jones Financial Companies's RBBN Position: Q2 2026 in Review

Jones Financial Companies increased its Ribbon Communications (RBBN) stake by 18% in Q2 2026, buying an estimated $8.88K and bringing the position to 22,484 shares worth $49.5K. The position accounts for ﹤0.01% of the portfolio, ranked #3138.

Jones Financial Companies first reported a position in RBBN in Q4 2025 and has held it in 3 quarters since. The position peaked at $49.7K in Q4 2025. 160 funds tracked by Wall St. Rank hold RBBN as of Q2 2026.

  • Jones Financial Companies held 22,484 shares of Ribbon Communications worth $49.5K as of Q2 2026.
  • Jones Financial Companies bought 3,366 Ribbon Communications shares in Q2 2026, an estimated $8.88K.
  • Ribbon Communications made up ﹤0.01% of Jones Financial Companies's portfolio in Q2 2026, its #3138 holding.
  • Jones Financial Companies first reported a position in Ribbon Communications in Q4 2025 and has held it in 3 quarters since.
  • Jones Financial Companies's Ribbon Communications position peaked at $49.7K in Q4 2025.
  • 160 funds tracked by Wall St. Rank held Ribbon Communications as of Q2 2026.

Based on Jones Financial Companies's 13F filing for Q2 2026, filed 14 Aug 2026.