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MTSI icon

Ossiam’s MACOM Technology Solutions MTSI Stock Holding History

Ossiam’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
2026
Q2 		$1.26M Sell
3,305
-32,132
-91% -$10.7M 0.02% 369
2026
Q1 		$7.87M Sell
35,437
-1,010
-3% -$225K 0.14% 81
2025
Q4 		$6.24M Buy
36,447
+5,988
+20% +$950K 0.12% 83
2025
Q3 		$3.79M Buy
+30,459
New +$4.02M 0.05% 243

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

Ossiam's MTSI Position: Q2 2026 in Review

Ossiam reduced its MACOM Technology Solutions (MTSI) stake by 91% in Q2 2026, selling an estimated $10.7M and leaving 3,305 shares worth $1.26M. The position accounts for 0.02% of the portfolio, ranked #369.

Ossiam first reported a position in MTSI in Q3 2025 and has held it in 4 quarters since. The position peaked at $7.87M in Q1 2026. 658 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • Ossiam held 3,305 shares of MACOM Technology Solutions worth $1.26M as of Q2 2026.
  • Ossiam sold 32,132 MACOM Technology Solutions shares in Q2 2026, an estimated $10.7M.
  • MACOM Technology Solutions made up 0.02% of Ossiam's portfolio in Q2 2026, its #369 holding.
  • Ossiam first reported a position in MACOM Technology Solutions in Q3 2025 and has held it in 4 quarters since.
  • Ossiam's MACOM Technology Solutions position peaked at $7.87M in Q1 2026.
  • 658 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Ossiam's 13F filing for Q2 2026, filed 13 Aug 2026.