OC
MASI

Oppenheimer & Co’s Masimo MASI Stock Holding History

Oppenheimer & Co’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
Q3 		– Sell
-5,415
Closed -$891K – 1430
2023
Q2 		$891K Buy
+5,415
New +$943K 0.02% 746
2022
Q1 		– Sell
-3,781
Closed -$1.11M – 1546
2021
Q4 		$1.11M Buy
3,781
+1,994
+112% +$568K 0.02% 733
2021
Q3 		$484K Sell
1,787
-120
-6% -$32.5K 0.01% 1028
2021
Q2 		$462K Sell
1,907
-646
-25% -$147K 0.01% 1068
2021
Q1 		$586K Sell
2,553
-460
-15% -$116K 0.01% 897
2020
Q4 		$809K Sell
3,013
-797
-21% -$199K 0.02% 719
2020
Q3 		$899K Buy
3,810
+45
+1% +$10.1K 0.02% 624
2020
Q2 		$858K Buy
3,765
+2,101
+126% +$461K 0.02% 630
2020
Q1 		$295K Buy
+1,664
New +$285K 0.01% 905
2019
Q3 		– Sell
-1,370
Closed -$204K – 1301
2019
Q2 		$204K Sell
1,370
-5,213
-79% -$715K 0.01% 1181
2019
Q1 		$910K Buy
+6,583
New +$826K 0.02% 615

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
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
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
EC
Eminence Capital New York $4.36B AUM 3.1% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Oppenheimer & Co's MASI Position: Q3 2023 in Review

Oppenheimer & Co sold out of Masimo (MASI) in Q3 2023, closing a stake of 5,415 shares — an estimated $891K sold.

Oppenheimer & Co first reported a position in MASI in Q1 2019 and held it in 11 quarters. The position peaked at $1.11M in Q4 2021. 356 funds tracked by Wall St. Rank hold MASI as of Q3 2023.

  • Oppenheimer & Co reported no remaining Masimo position as of Q3 2023 after selling out during the quarter.
  • Oppenheimer & Co sold 5,415 Masimo shares in Q3 2023, an estimated $891K.
  • Oppenheimer & Co first reported a position in Masimo in Q1 2019 and held it in 11 quarters.
  • Oppenheimer & Co's Masimo position peaked at $1.11M in Q4 2021.
  • 356 funds tracked by Wall St. Rank held Masimo as of Q3 2023.

Based on Oppenheimer & Co's 13F filing for Q3 2023, filed 8 Nov 2023.