Vanguard Capital Management
MTSI icon

Vanguard Capital Management’s MACOM Technology Solutions MTSI Stock Holding History

Vanguard Capital 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
2026
Q3 		$917M Buy
3,220,764
+156,081
+5% +$43.7M 0.02% 498
2026
Q2 		$1.17B Buy
3,064,683
+71,832
+2% +$23.8M 0.02% 460
2026
Q1 		$665M Buy
+2,992,851
New +$668M 0.02% 575

Other funds holding MTSI

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $148B AUM 31.56% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $296B AUM 23.14% 1-Year Est. Return

Vanguard Capital Management's MTSI Position: Q3 2026 in Review

Vanguard Capital Management increased its MACOM Technology Solutions (MTSI) stake by 5.1% in Q3 2026, buying an estimated $43.7M and bringing the position to 3,220,764 shares worth $917M. The position accounts for 0.02% of the portfolio, ranked #498.

Vanguard Capital Management first reported a position in MTSI in Q1 2026 and has held it in 3 quarters since. The position peaked at $1.17B in Q2 2026. 488 funds tracked by Wall St. Rank hold MTSI as of Q3 2026.

  • Vanguard Capital Management held 3,220,764 shares of MACOM Technology Solutions worth $917M as of Q3 2026.
  • Vanguard Capital Management bought 156,081 MACOM Technology Solutions shares in Q3 2026, an estimated $43.7M.
  • MACOM Technology Solutions made up 0.02% of Vanguard Capital Management's portfolio in Q3 2026, its #498 holding.
  • Vanguard Capital Management first reported a position in MACOM Technology Solutions in Q1 2026 and has held it in 3 quarters since.
  • Vanguard Capital Management's MACOM Technology Solutions position peaked at $1.17B in Q2 2026.
  • 488 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q3 2026.

Based on Vanguard Capital Management's 13F filing for Q3 2026, filed 13 Nov 2026.