JFG
MASI

Jefferies Financial Group’s Masimo MASI Stock Holding History

Jefferies Financial Group’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
2023
Q4 		– Sell
-99,500
Closed -$8.72M – 1874
2023
Q3 		$8.72M Buy
+99,500
New +$11.6M 0.08% 194

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
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return
DCP
Durable Capital Partners Bethesda, Maryland $9.71B AUM 26.27% 1-Year Est. Return

Jefferies Financial Group's MASI Position: Q1 2025 in Review

Jefferies Financial Group sold out of Masimo (MASI) in Q1 2025, closing a stake of 10,657 shares — an estimated $1.76M sold.

Jefferies Financial Group first reported a position in MASI in Q1 2023 and held it in 3 quarters. The position peaked at $1.76M in Q4 2024. 394 funds tracked by Wall St. Rank hold MASI as of Q1 2025.

  • Jefferies Financial Group reported no remaining Masimo position as of Q1 2025 after selling out during the quarter.
  • Jefferies Financial Group sold 10,657 Masimo shares in Q1 2025, an estimated $1.76M.
  • Jefferies Financial Group first reported a position in Masimo in Q1 2023 and held it in 3 quarters.
  • Jefferies Financial Group's Masimo position peaked at $1.76M in Q4 2024.
  • 394 funds tracked by Wall St. Rank held Masimo as of Q1 2025.

Based on Jefferies Financial Group's 13F filing for Q1 2025, filed 8 May 2025.