FGP
MASI

Freestone Grove Partners’s Masimo MASI Stock Holding History

Freestone Grove Partners’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 		$1.25K Buy
+7
New +$1.1K ﹤0.01% 881
2025
Q1 		– Sell
-2,162
Closed -$357K – 708
2024
Q4 		$357K Buy
+2,162
New +$341K ﹤0.01% 439

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

Freestone Grove Partners's MASI Position: Q1 2026 in Review

Freestone Grove Partners opened a new position in Masimo (MASI) in Q1 2026: 7 shares worth $1.25K. The stake represents ﹤0.01% of the portfolio and ranks #881 among its holdings. This is a return to the name: Freestone Grove Partners previously reported a position in MASI as recently as Q4 2024.

Freestone Grove Partners first reported a position in MASI in Q4 2024 and has held it in 2 quarters since. The position peaked at $357K in Q4 2024. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • Freestone Grove Partners held 7 shares of Masimo worth $1.25K as of Q1 2026.
  • Masimo was a new Freestone Grove Partners position in Q1 2026.
  • Masimo made up ﹤0.01% of Freestone Grove Partners's portfolio in Q1 2026, its #881 holding.
  • Freestone Grove Partners first reported a position in Masimo in Q4 2024 and has held it in 2 quarters since.
  • Freestone Grove Partners's Masimo position peaked at $357K in Q4 2024.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on Freestone Grove Partners's 13F filing for Q1 2026, filed 15 May 2026.