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Ballentine Partners’s Ribbon Communications RBBN Stock Holding History

Ballentine Partners’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 		$25K Buy
10,698
+34
+0.3% +$90 ﹤0.01% 1073
2026
Q1 		$22.6K Buy
+10,664
New +$25.5K ﹤0.01% 1010
2025
Q4 		– Sell
-11,076
Closed -$42.1K – 1073
2025
Q3 		$42.1K Hold
11,076
– – ﹤0.01% 1007
2025
Q2 		$44.4K Buy
+11,076
New +$39.9K ﹤0.01% 971

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

Ballentine Partners's RBBN Position: Q2 2026 in Review

Ballentine Partners increased its Ribbon Communications (RBBN) stake by 0.32% in Q2 2026, buying an estimated $90 and bringing the position to 10,698 shares worth $25K. The position accounts for ﹤0.01% of the portfolio, ranked #1073.

Ballentine Partners first reported a position in RBBN in Q2 2025 and has held it in 4 quarters since. The position peaked at $44.4K in Q2 2025. 160 funds tracked by Wall St. Rank hold RBBN as of Q2 2026.

  • Ballentine Partners held 10,698 shares of Ribbon Communications worth $25K as of Q2 2026.
  • Ballentine Partners bought 34 Ribbon Communications shares in Q2 2026, an estimated $90.
  • Ribbon Communications made up ﹤0.01% of Ballentine Partners's portfolio in Q2 2026, its #1073 holding.
  • Ballentine Partners first reported a position in Ribbon Communications in Q2 2025 and has held it in 4 quarters since.
  • Ballentine Partners's Ribbon Communications position peaked at $44.4K in Q2 2025.
  • 160 funds tracked by Wall St. Rank held Ribbon Communications as of Q2 2026.

Based on Ballentine Partners's 13F filing for Q2 2026, filed 17 Jul 2026.