VGA
MASI

Vanguard Global Advisers’s Masimo MASI Stock Holding History

Vanguard Global Advisers’s Portfolio MASI Stock Details MASI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.28M Buy
+18,433
New +$2.89M ﹤0.01% 924

Other funds holding MASI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Vanguard Global Advisers's MASI Position: Q1 2026 in Review

Vanguard Global Advisers opened a new position in Masimo (MASI) in Q1 2026: 18,433 shares worth $3.28M. The stake represents ﹤0.01% of the portfolio and ranks #924 among its holdings.

445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • Vanguard Global Advisers held 18,433 shares of Masimo worth $3.28M as of Q1 2026.
  • Masimo was a new Vanguard Global Advisers position in Q1 2026.
  • Masimo made up ﹤0.01% of Vanguard Global Advisers's portfolio in Q1 2026, its #924 holding.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on Vanguard Global Advisers's 13F filing for Q1 2026, filed 8 May 2026.