Twin Tree Management
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Twin Tree Management’s MACOM Technology Solutions MTSI Stock Holding History

Twin Tree Management’s Portfolio MTSI Stock Details MTSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-14,100
Closed -$1.83M – 1800
2024
Q4 		$1.83M Buy
+14,100
New +$1.77M ﹤0.01% 1172

Other funds holding MTSI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Twin Tree Management's MTSI Position: Q2 2026 in Review

Twin Tree Management increased its MACOM Technology Solutions (MTSI) stake by 25% in Q2 2026, buying an estimated $335K and bringing the position to 4,981 shares worth $1.89M. The position accounts for 0.04% of the portfolio, ranked #587.

Twin Tree Management first reported a position in MTSI in Q4 2021 and has held it in 12 quarters since. The position peaked at $14.3M in Q4 2024. 658 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • Twin Tree Management held 4,981 shares of MACOM Technology Solutions worth $1.89M as of Q2 2026.
  • Twin Tree Management bought 1,010 MACOM Technology Solutions shares in Q2 2026, an estimated $335K.
  • MACOM Technology Solutions made up 0.04% of Twin Tree Management's portfolio in Q2 2026, its #587 holding.
  • Twin Tree Management first reported a position in MACOM Technology Solutions in Q4 2021 and has held it in 12 quarters since.
  • Twin Tree Management's MACOM Technology Solutions position peaked at $14.3M in Q4 2024.
  • 658 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Twin Tree Management's 13F filing for Q2 2026, filed 12 Aug 2026.