Nisa Investment Advisors
MASI

Nisa Investment Advisors’s Masimo MASI Stock Holding History

Nisa Investment Advisors’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 		$7.29K Buy
41
+11
+37% +$1.73K ﹤0.01% 2346
2025
Q4 		$3.9K Hold
30
– – ﹤0.01% 2500
2025
Q3 		$4.43K Sell
30
-4
-12% -$606 ﹤0.01% 2460
2025
Q2 		$5.72K Buy
34
+4
+13% +$639 ﹤0.01% 2421
2025
Q1 		$5K Sell
30
-5,022
-99% -$871K ﹤0.01% 2251
2024
Q4 		$835K Buy
5,052
+5,022
+16,740% +$793K ﹤0.01% 919
2024
Q3 		$4K Sell
30
-4
-12% -$464 ﹤0.01% 2261
2024
Q2 		$4.28K Buy
34
+5
+17% +$658 ﹤0.01% 2286
2024
Q1 		$4.26K Sell
29
-3
-9% -$387 ﹤0.01% 2135
2023
Q4 		$3.75K Sell
32
-208
-87% -$19.4K ﹤0.01% 2143
2023
Q3 		$21K Buy
240
+5
+2% +$582 ﹤0.01% 2002
2023
Q2 		$38.7K Sell
235
-3,114
-93% -$542K ﹤0.01% 1839
2023
Q1 		$618K Buy
3,349
+3,114
+1,325% +$525K ﹤0.01% 996
2022
Q4 		$35K Sell
235
-1
-0.4% -$138 ﹤0.01% 1883
2022
Q3 		$33K Sell
236
-106
-31% -$15.5K ﹤0.01% 1896
2022
Q2 		$45K Hold
342
– – ﹤0.01% 1763
2022
Q1 		$50K Sell
342
-1,319
-79% -$253K ﹤0.01% 1843
2021
Q4 		$365K Sell
1,661
-265
-14% -$75.5K ﹤0.01% 1096
2021
Q3 		$521 Sell
1,926
-1,891
-50% -$513K ﹤0.01% 1106
2021
Q2 		$925 Sell
3,817
-100
-3% -$22.8K 0.01% 969
2021
Q1 		$900 Hold
3,917
– – 0.01% 996
2020
Q4 		$1.05M Buy
3,917
+649
+20% +$162K 0.01% 902
2020
Q3 		$771K Sell
3,268
-11,762
-78% -$2.64M 0.01% 893
2020
Q2 		$3.43M Buy
15,030
+14,130
+1,570% +$3.1M 0.03% 443
2020
Q1 		$159K Buy
900
+500
+125% +$85.8K ﹤0.01% 1254
2019
Q4 		$63K Hold
400
– – ﹤0.01% 1498
2019
Q3 		$60K Sell
400
-2,410
-86% -$366K ﹤0.01% 1519
2019
Q2 		$418K Hold
2,810
– – ﹤0.01% 1135
2019
Q1 		$389K Buy
2,810
+2,410
+603% +$303K ﹤0.01% 1132
2018
Q4 		$43K Hold
400
– – ﹤0.01% 1465
2018
Q3 		$50K Sell
400
-90
-18% -$9.98K ﹤0.01% 1469
2018
Q2 		$48K Buy
490
+260
+113% +$24.7K ﹤0.01% 1457
2018
Q1 		$20K Sell
230
-50
-18% -$4.36K ﹤0.01% 1487
2017
Q4 		$24K Hold
280
– – ﹤0.01% 1512
2017
Q3 		$24K Hold
280
– – ﹤0.01% 1497
2017
Q2 		$26K Buy
280
+150
+115% +$13.8K ﹤0.01% 1451
2017
Q1 		$12K Sell
130
-120
-48% -$9.88K ﹤0.01% 1612
2016
Q4 		$17K Sell
250
-450
-64% -$27.7K ﹤0.01% 1685
2016
Q3 		$42K Hold
700
– – ﹤0.01% 1422
2016
Q2 		$37K Hold
700
– – ﹤0.01% 1433
2016
Q1 		$29K Sell
700
-6,500
-90% -$244K ﹤0.01% 1485
2015
Q4 		$299K Buy
+7,200
New +$294K ﹤0.01% 1088

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

Nisa Investment Advisors's MASI Position: Q1 2026 in Review

Nisa Investment Advisors increased its Masimo (MASI) stake by 37% in Q1 2026, buying an estimated $1.73K and bringing the position to 41 shares worth $7.29K. The position accounts for ﹤0.01% of the portfolio, ranked #2346.

Nisa Investment Advisors first reported a position in MASI in Q4 2015 and has held it in 42 quarters since. The position peaked at $3.43M in Q2 2020. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.

  • Nisa Investment Advisors held 41 shares of Masimo worth $7.29K as of Q1 2026.
  • Nisa Investment Advisors bought 11 Masimo shares in Q1 2026, an estimated $1.73K.
  • Masimo made up ﹤0.01% of Nisa Investment Advisors's portfolio in Q1 2026, its #2346 holding.
  • Nisa Investment Advisors first reported a position in Masimo in Q4 2015 and has held it in 42 quarters since.
  • Nisa Investment Advisors's Masimo position peaked at $3.43M in Q2 2020.
  • 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.

Based on Nisa Investment Advisors's 13F filing for Q1 2026, filed 30 Apr 2026.