Quadrant Capital Group’s Masimo MASI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $733K | Buy |
4,122
+376
| +10% | +$59K | 0.02% | 710 |
|
|
2025
Q4 | $487K | Sell |
3,746
-1,135
| -23% | -$163K | 0.01% | 927 |
|
|
2025
Q3 | $720K | Sell |
4,881
-100
| -2% | -$15.1K | 0.02% | 676 |
|
|
2025
Q2 | $838K | Buy |
4,981
+933
| +23% | +$149K | 0.03% | 573 |
|
|
2025
Q1 | $674K | Buy |
4,048
+2,640
| +188% | +$458K | 0.03% | 559 |
|
|
2024
Q4 | $233K | Buy |
1,408
+32
| +2% | +$5.05K | 0.02% | 600 |
|
|
2024
Q3 | $183K | Sell |
1,376
-154
| -10% | -$17.9K | 0.01% | 751 |
|
|
2024
Q2 | $193K | Buy |
1,530
+130
| +9% | +$17.1K | 0.01% | 673 |
|
|
2024
Q1 | $206K | Buy |
1,400
+11
| +0.8% | +$1.42K | 0.02% | 610 |
|
|
2023
Q4 | $163K | Buy |
1,389
+691
| +99% | +$64.4K | 0.01% | 721 |
|
|
2023
Q3 | $61.2K | Sell |
698
-341
| -33% | -$39.7K | 0.01% | 1149 |
|
|
2023
Q2 | $171K | Sell |
1,039
-169
| -14% | -$29.4K | 0.02% | 587 |
|
|
2023
Q1 | $223K | Buy |
1,208
+150
| +14% | +$25.3K | 0.02% | 476 |
|
|
2022
Q4 | $157K | Sell |
1,058
-138
| -12% | -$19K | 0.02% | 564 |
|
|
2022
Q3 | $169K | Buy |
1,196
+204
| +21% | +$29.8K | 0.02% | 490 |
|
|
2022
Q2 | $130K | Buy |
992
+663
| +202% | +$88.7K | 0.02% | 555 |
|
|
2022
Q1 | $48K | Sell |
329
-34
| -9% | -$6.53K | 0.01% | 938 |
|
|
2021
Q4 | $106K | Buy |
363
+59
| +19% | +$16.8K | 0.01% | 647 |
|
|
2021
Q3 | $82K | Buy |
304
+14
| +5% | +$3.8K | 0.01% | 686 |
|
|
2021
Q2 | $70K | Sell |
290
-40
| -12% | -$9.13K | 0.01% | 725 |
|
|
2021
Q1 | $76K | Buy |
330
+64
| +24% | +$16.1K | 0.01% | 673 |
|
|
2020
Q4 | $71K | Buy |
266
+14
| +6% | +$3.49K | 0.01% | 626 |
|
|
2020
Q3 | $59K | Buy |
252
+49
| +24% | +$11K | 0.01% | 615 |
|
|
2020
Q2 | $46K | Sell |
203
-736
| -78% | -$162K | 0.01% | 753 |
|
|
2020
Q1 | $169K | Buy |
939
+71
| +8% | +$12.2K | 0.03% | 421 |
|
|
2019
Q4 | $133K | Buy |
868
+5
| +0.6% | +$752 | 0.02% | 831 |
|
|
2019
Q3 | $125K | Hold |
863
| – | – | 0.02% | 774 |
|
|
2019
Q2 | $125K | Buy |
863
+774
| +870% | +$106K | 0.02% | 757 |
|
|
2019
Q1 | $12K | Hold |
89
| – | – | ﹤0.01% | 1658 |
|
|
2018
Q4 | $8K | Hold |
89
| – | – | ﹤0.01% | 1470 |
|
|
2018
Q3 | $9K | Hold |
89
| – | – | ﹤0.01% | 1335 |
|
|
2018
Q2 | $7K | Hold |
89
| – | – | ﹤0.01% | 1434 |
|
|
2018
Q1 | $6K | Hold |
89
| – | – | ﹤0.01% | 1473 |
|
|
2017
Q4 | $6K | Hold |
89
| – | – | ﹤0.01% | 1412 |
|
|
2017
Q3 | $6K | Buy |
89
+22
| +33% | +$1.95K | ﹤0.01% | 1408 |
|
|
2017
Q2 | $0 | Hold |
67
| – | – | ﹤0.01% | 1967 |
|
|
2017
Q1 | $5K | Hold |
67
| – | – | ﹤0.01% | 1323 |
|
|
2016
Q4 | $4K | Hold |
67
| – | – | ﹤0.01% | 1304 |
|
|
2016
Q3 | $3K | Hold |
67
| – | – | ﹤0.01% | 1382 |
|
|
2016
Q2 | $2K | Buy |
67
+30
| +81% | +$1.41K | ﹤0.01% | 1466 |
|
|
2016
Q1 | $1K | Buy |
+37
| New | +$1.39K | ﹤0.01% | 1543 |
|
Other funds holding MASI
PCM
PCM
HI
VCM
VPM
Quadrant Capital Group's MASI Position: Q1 2026 in Review
Quadrant Capital Group increased its Masimo (MASI) stake by 10% in Q1 2026, buying an estimated $59K and bringing the position to 4,122 shares worth $733K. The position accounts for 0.02% of the portfolio, ranked #710.
Quadrant Capital Group first reported a position in MASI in Q1 2016 and has held it in 41 quarters since. The position peaked at $838K in Q2 2025. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.
- Quadrant Capital Group held 4,122 shares of Masimo worth $733K as of Q1 2026.
- Quadrant Capital Group bought 376 Masimo shares in Q1 2026, an estimated $59K.
- Masimo made up 0.02% of Quadrant Capital Group's portfolio in Q1 2026, its #710 holding.
- Quadrant Capital Group first reported a position in Masimo in Q1 2016 and has held it in 41 quarters since.
- Quadrant Capital Group's Masimo position peaked at $838K in Q2 2025.
- 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.
Based on Quadrant Capital Group's 13F filing for Q1 2026, filed 11 May 2026.