Citigroup
MASI

Citigroup’s Masimo MASI Stock Holding History

Citigroup’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
2024
Q4 		– Sell
-47,600
Closed -$6.35M – 5904
2024
Q3 		$6.35M Buy
+47,600
New +$5.52M ﹤0.01% 1654

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

Citigroup's MASI Position: Q2 2026 in Review

Citigroup sold out of Masimo (MASI) in Q2 2026, closing a stake of 533,388 shares — an estimated $94.9M sold.

Citigroup first reported a position in MASI in Q2 2013 and held it in 52 quarters. The position peaked at $243M in Q4 2019. 2 funds tracked by Wall St. Rank hold MASI as of Q2 2026.

  • Citigroup reported no remaining Masimo position as of Q2 2026 after selling out during the quarter.
  • Citigroup sold 533,388 Masimo shares in Q2 2026, an estimated $94.9M.
  • Citigroup first reported a position in Masimo in Q2 2013 and held it in 52 quarters.
  • Citigroup's Masimo position peaked at $243M in Q4 2019.
  • 2 funds tracked by Wall St. Rank held Masimo as of Q2 2026.

Based on Citigroup's 13F filing for Q2 2026, filed 3 Aug 2026.