SAM
MASI

Storebrand Asset Management’s Masimo MASI Stock Holding History

Storebrand Asset Management’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 		$4.93M Hold
27,714
– – 0.01% 483
2025
Q4 		$3.6M Sell
27,714
-18
-0.1% -$2.58K 0.01% 531
2025
Q3 		$4.09M Buy
27,732
+10,000
+56% +$1.51M 0.01% 519
2025
Q2 		$2.98M Hold
17,732
– – 0.01% 552
2025
Q1 		$2.95M Hold
17,732
– – 0.01% 549
2024
Q4 		$2.93M Hold
17,732
– – 0.01% 570
2024
Q3 		$2.36M Sell
17,732
-10,286
-37% -$1.19M 0.01% 599
2024
Q2 		$3.53M Sell
28,018
-174
-0.6% -$22.9K 0.01% 536
2024
Q1 		$4.14M Sell
28,192
-768
-3% -$99.2K 0.01% 528
2023
Q4 		$3.39M Sell
28,960
-620
-2% -$57.8K 0.01% 567
2023
Q3 		$2.59M Sell
29,580
-3,770
-11% -$439K 0.01% 578
2023
Q2 		$5.49M Buy
33,350
+28,248
+554% +$4.92M 0.03% 477
2023
Q1 		$942K Sell
5,102
-76
-1% -$12.8K ﹤0.01% 686
2022
Q4 		$766K Sell
5,178
-1,065
-17% -$147K ﹤0.01% 690
2022
Q3 		$881K Sell
6,243
-4,262
-41% -$623K 0.01% 671
2022
Q2 		$1.37M Sell
10,505
-369
-3% -$49.4K 0.01% 641
2022
Q1 		$1.58M Buy
10,874
+1,424
+15% +$273K 0.01% 649
2021
Q4 		$2.77M Sell
9,450
-583
-6% -$166K 0.01% 595
2021
Q3 		$2.72M Sell
10,033
-1,696
-14% -$460K 0.01% 606
2021
Q2 		$2.84M Sell
11,729
-413
-3% -$94.2K 0.01% 621
2021
Q1 		$2.79M Hold
12,142
– – 0.01% 611
2020
Q4 		$3.26M Hold
12,142
– – 0.02% 569
2020
Q3 		$2.87M Sell
12,142
-1,707
-12% -$383K 0.02% 551
2020
Q2 		$3.16M Buy
+13,849
New +$3.04M 0.03% 502

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

Storebrand Asset Management's MASI Position: Q1 2026 in Review

Storebrand Asset Management held its Masimo (MASI) position steady in Q1 2026 at 27,714 shares worth $4.93M. The position accounts for 0.01% of the portfolio, ranked #483.

Storebrand Asset Management first reported a position in MASI in Q2 2020 and has held it in 24 quarters since. The position peaked at $5.49M in Q2 2023. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • Storebrand Asset Management held 27,714 shares of Masimo worth $4.93M as of Q1 2026.
  • Storebrand Asset Management left its Masimo share count unchanged in Q1 2026.
  • Masimo made up 0.01% of Storebrand Asset Management's portfolio in Q1 2026, its #483 holding.
  • Storebrand Asset Management first reported a position in Masimo in Q2 2020 and has held it in 24 quarters since.
  • Storebrand Asset Management's Masimo position peaked at $5.49M in Q2 2023.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on Storebrand Asset Management's 13F filing for Q1 2026, filed 5 May 2026.