RA
MASI

RFG Advisory’s Masimo MASI Stock Holding History

RFG Advisory’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
2025
Q3 		– Sell
-3,887
Closed -$654K – 992
2025
Q2 		$654K Sell
3,887
-2,893
-43% -$462K 0.02% 535
2025
Q1 		$1.13M Buy
6,780
+2,875
+74% +$499K 0.03% 379
2024
Q4 		$645K Buy
+3,905
New +$617K 0.02% 456

Other funds holding MASI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

RFG Advisory's MASI Position: Q3 2025 in Review

RFG Advisory sold out of Masimo (MASI) in Q3 2025, closing a stake of 3,887 shares — an estimated $654K sold.

RFG Advisory first reported a position in MASI in Q4 2024 and held it in 3 quarters. The position peaked at $1.13M in Q1 2025. 358 funds tracked by Wall St. Rank hold MASI as of Q3 2025.

  • RFG Advisory reported no remaining Masimo position as of Q3 2025 after selling out during the quarter.
  • RFG Advisory sold 3,887 Masimo shares in Q3 2025, an estimated $654K.
  • RFG Advisory first reported a position in Masimo in Q4 2024 and held it in 3 quarters.
  • RFG Advisory's Masimo position peaked at $1.13M in Q1 2025.
  • 358 funds tracked by Wall St. Rank held Masimo as of Q3 2025.

Based on RFG Advisory's 13F filing for Q3 2025, filed 6 Nov 2025.