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Aster Capital Management’s Ribbon Communications RBBN Stock Holding History

Aster Capital 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
2025
Q2 		– Sell
-1,136
Closed -$5.36K – 1476
2025
Q1 		$5.36K Buy
+1,136
New +$4.79K ﹤0.01% 1118

Other funds holding RBBN

JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Neuberger Berman Group
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
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

Aster Capital Management's RBBN Position: Q2 2025 in Review

Aster Capital Management sold out of Ribbon Communications (RBBN) in Q2 2025, closing a stake of 1,136 shares — an estimated $5.36K sold.

Aster Capital Management first reported a position in RBBN in Q1 2025 and held it in 1 quarter. The position peaked at $5.36K in Q1 2025. 145 funds tracked by Wall St. Rank hold RBBN as of Q2 2025.

  • Aster Capital Management reported no remaining Ribbon Communications position as of Q2 2025 after selling out during the quarter.
  • Aster Capital Management sold 1,136 Ribbon Communications shares in Q2 2025, an estimated $5.36K.
  • Aster Capital Management first reported a position in Ribbon Communications in Q1 2025 and held it in 1 quarter.
  • Aster Capital Management's Ribbon Communications position peaked at $5.36K in Q1 2025.
  • 145 funds tracked by Wall St. Rank held Ribbon Communications as of Q2 2025.

Based on Aster Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.