NA
MASI

Navellier & Associates’s Masimo MASI Stock Holding History

Navellier & Associates’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 		$1.12M Hold
6,310
– – 0.12% 140
2025
Q4 		$821K Hold
6,310
– – 0.09% 165
2025
Q3 		$931K Buy
+6,310
New +$955K 0.09% 190
2025
Q1 		– Sell
-6,310
Closed -$1.04M – 356
2024
Q4 		$1.04M Buy
+6,310
New +$996K 0.13% 153
2024
Q3 		– Sell
-6,310
Closed -$795K – 346
2024
Q2 		$795K Hold
6,310
– – 0.09% 180
2024
Q1 		$927K Hold
6,310
– – 0.11% 162
2023
Q4 		$740K Hold
6,310
– – 0.11% 172
2023
Q3 		$553K Buy
+6,310
New +$734K 0.09% 196
2022
Q1 		– Sell
-830
Closed -$243K – 326
2021
Q4 		$243K Sell
830
-6
-0.7% -$1.71K 0.04% 284
2021
Q3 		$226K Hold
836
– – 0.03% 286
2021
Q2 		$203K Buy
+836
New +$191K 0.03% 288
2021
Q1 		– Sell
-845
Closed -$227K – 305
2020
Q4 		$227K Buy
+845
New +$211K 0.04% 252
2020
Q3 		– Sell
-947
Closed -$216K – 249
2020
Q2 		$216K Buy
+947
New +$208K 0.05% 209

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

Navellier & Associates's MASI Position: Q1 2026 in Review

Navellier & Associates held its Masimo (MASI) position steady in Q1 2026 at 6,310 shares worth $1.12M. The position accounts for 0.12% of the portfolio, ranked #140.

Navellier & Associates first reported a position in MASI in Q2 2020 and has held it in 13 quarters since. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • Navellier & Associates held 6,310 shares of Masimo worth $1.12M as of Q1 2026.
  • Navellier & Associates left its Masimo share count unchanged in Q1 2026.
  • Masimo made up 0.12% of Navellier & Associates's portfolio in Q1 2026, its #140 holding.
  • Navellier & Associates first reported a position in Masimo in Q2 2020 and has held it in 13 quarters since.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on Navellier & Associates's 13F filing for Q1 2026, filed 7 May 2026.