CIBC Asset Management
MASI

CIBC Asset Management’s Masimo MASI Stock Holding History

CIBC 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 		$297K Hold
1,669
– – ﹤0.01% 987
2025
Q4 		$217K Hold
1,669
– – ﹤0.01% 1164
2025
Q3 		$246K Hold
1,669
– – ﹤0.01% 1040
2025
Q2 		$281K Hold
1,669
– – ﹤0.01% 933
2025
Q1 		$278K Buy
1,669
+38
+2% +$6.59K ﹤0.01% 899
2024
Q4 		$270K Buy
1,631
+87
+6% +$13.7K ﹤0.01% 939
2024
Q3 		$206K Buy
+1,544
New +$179K ﹤0.01% 1097
2024
Q2 		– Sell
-1,383
Closed -$203K – 1181
2024
Q1 		$203K Buy
+1,383
New +$179K ﹤0.01% 1034
2023
Q3 		– Sell
-1,383
Closed -$228K – 1080
2023
Q2 		$228K Hold
1,383
– – ﹤0.01% 910
2023
Q1 		$255K Buy
1,383
+19
+1% +$3.21K ﹤0.01% 857
2022
Q4 		$202K Sell
1,364
-761
-36% -$105K ﹤0.01% 940
2022
Q3 		$300K Hold
2,125
– – ﹤0.01% 890
2022
Q2 		$278K Sell
2,125
-155
-7% -$20.7K ﹤0.01% 924
2022
Q1 		$332K Hold
2,280
– – ﹤0.01% 1000
2021
Q4 		$668K Buy
2,280
+31
+1% +$8.83K ﹤0.01% 778
2021
Q3 		$609K Sell
2,249
-8,194
-78% -$2.22M ﹤0.01% 786
2021
Q2 		$2.53M Buy
10,443
+1,089
+12% +$248K 0.01% 475
2021
Q1 		$2.15M Buy
9,354
+1,405
+18% +$353K 0.01% 487
2020
Q4 		$2.13M Buy
7,949
+455
+6% +$113K 0.01% 469
2020
Q3 		$1.77M Buy
7,494
+5,573
+290% +$1.25M 0.01% 473
2020
Q2 		$438K Hold
1,921
– – ﹤0.01% 709
2020
Q1 		$340K Hold
1,921
– – ﹤0.01% 708
2019
Q4 		$304K Buy
1,921
+97
+5% +$14.6K ﹤0.01% 875
2019
Q3 		$271K Hold
1,824
– – ﹤0.01% 882
2019
Q2 		$271K Hold
1,824
– – ﹤0.01% 898
2019
Q1 		$252K Buy
+1,824
New +$229K ﹤0.01% 917
2018
Q4 		– Sell
-1,824
Closed -$227K – 1103
2018
Q3 		$227K Buy
+1,824
New +$202K ﹤0.01% 989

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

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

CIBC Asset Management held its Masimo (MASI) position steady in Q1 2026 at 1,669 shares worth $297K. The position accounts for ﹤0.01% of the portfolio, ranked #987.

CIBC Asset Management first reported a position in MASI in Q3 2018 and has held it in 27 quarters since. The position peaked at $2.53M in Q2 2021. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • CIBC Asset Management held 1,669 shares of Masimo worth $297K as of Q1 2026.
  • CIBC Asset Management left its Masimo share count unchanged in Q1 2026.
  • Masimo made up ﹤0.01% of CIBC Asset Management's portfolio in Q1 2026, its #987 holding.
  • CIBC Asset Management first reported a position in Masimo in Q3 2018 and has held it in 27 quarters since.
  • CIBC Asset Management's Masimo position peaked at $2.53M in Q2 2021.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on CIBC Asset Management's 13F filing for Q1 2026, filed 12 May 2026.