MC
MASI

Machina Capital’s Masimo MASI Stock Holding History

Machina Capital’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 		$491K Buy
+2,761
New +$433K 0.1% 243
2023
Q2 		– Sell
-101
Closed -$18.6K – 420
2023
Q1 		$18.6K Buy
+101
New +$17K 0.02% 390
2019
Q3 		– Sell
-1,403
Closed -$209K – 422
2019
Q2 		$209K Buy
+1,403
New +$193K 0.08% 267

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

Machina Capital's MASI Position: Q1 2026 in Review

Machina Capital opened a new position in Masimo (MASI) in Q1 2026: 2,761 shares worth $491K. The stake represents 0.1% of the portfolio and ranks #243 among its holdings. This is a return to the name: Machina Capital previously reported a position in MASI as recently as Q1 2023.

Machina Capital first reported a position in MASI in Q2 2019 and has held it in 3 quarters since. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • Machina Capital held 2,761 shares of Masimo worth $491K as of Q1 2026.
  • Masimo was a new Machina Capital position in Q1 2026.
  • Masimo made up 0.1% of Machina Capital's portfolio in Q1 2026, its #243 holding.
  • Machina Capital first reported a position in Masimo in Q2 2019 and has held it in 3 quarters since.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on Machina Capital's 13F filing for Q1 2026, filed 13 May 2026.