Blackstone Inc
MASI

Blackstone Inc’s Masimo MASI Stock Holding History

Blackstone Inc’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
Q2 		– Sell
-109,383
Closed -$19.5M – 609
2026
Q1 		$19.5M Buy
+109,383
New +$17.2M 0.08% 66

Other funds holding MASI

IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return
HNB
Huntington National Bank Columbus, Ohio $20.6B AUM 34.61% 1-Year Est. Return

Blackstone Inc's MASI Position: Q2 2026 in Review

Blackstone Inc sold out of Masimo (MASI) in Q2 2026, closing a stake of 109,383 shares — an estimated $19.5M sold.

Blackstone Inc first reported a position in MASI in Q1 2026 and held it in 1 quarter. The position peaked at $19.5M in Q1 2026. 2 funds tracked by Wall St. Rank hold MASI as of Q2 2026.

  • Blackstone Inc reported no remaining Masimo position as of Q2 2026 after selling out during the quarter.
  • Blackstone Inc sold 109,383 Masimo shares in Q2 2026, an estimated $19.5M.
  • Blackstone Inc first reported a position in Masimo in Q1 2026 and held it in 1 quarter.
  • Blackstone Inc's Masimo position peaked at $19.5M in Q1 2026.
  • 2 funds tracked by Wall St. Rank held Masimo as of Q2 2026.

Based on Blackstone Inc's 13F filing for Q2 2026, filed 14 Aug 2026.