Parallel Advisors’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 | $111K | Buy |
624
+340
| +120% | +$53.4K | ﹤0.01% | 1521 |
|
|
2025
Q4 | $36.9K | Hold |
284
| – | – | ﹤0.01% | 2004 |
|
|
2025
Q3 | $41.9K | Sell |
284
-13
| -4% | -$1.97K | ﹤0.01% | 1879 |
|
|
2025
Q2 | $50K | Sell |
297
-100
| -25% | -$16K | ﹤0.01% | 1723 |
|
|
2025
Q1 | $66.1K | Hold |
397
| – | – | ﹤0.01% | 1476 |
|
|
2024
Q4 | $65.6K | Buy |
397
+135
| +52% | +$21.3K | ﹤0.01% | 1481 |
|
|
2024
Q3 | $34.9K | Sell |
262
-64
| -20% | -$7.43K | ﹤0.01% | 1806 |
|
|
2024
Q2 | $41.1K | Buy |
326
+13
| +4% | +$1.71K | ﹤0.01% | 1622 |
|
|
2024
Q1 | $46K | Sell |
313
-132
| -30% | -$17K | ﹤0.01% | 1540 |
|
|
2023
Q4 | $52.2K | Buy |
445
+145
| +48% | +$13.5K | ﹤0.01% | 1413 |
|
|
2023
Q3 | $26.3K | Sell |
300
-21
| -7% | -$2.44K | ﹤0.01% | 1699 |
|
|
2023
Q2 | $52.8K | Sell |
321
-38
| -11% | -$6.62K | ﹤0.01% | 1380 |
|
|
2023
Q1 | $66.3K | Buy |
359
+188
| +110% | +$31.7K | ﹤0.01% | 1241 |
|
|
2022
Q4 | $25.3K | Sell |
171
-155
| -48% | -$21.3K | ﹤0.01% | 1603 |
|
|
2022
Q3 | $46K | Sell |
326
-39
| -11% | -$5.7K | ﹤0.01% | 1303 |
|
|
2022
Q2 | $48K | Buy |
365
+102
| +39% | +$13.6K | ﹤0.01% | 1273 |
|
|
2022
Q1 | $41K | Sell |
263
-100
| -28% | -$19.2K | ﹤0.01% | 1378 |
|
|
2021
Q4 | $106K | Buy |
363
+69
| +23% | +$19.6K | ﹤0.01% | 992 |
|
|
2021
Q3 | $80K | Buy |
294
+97
| +49% | +$26.3K | ﹤0.01% | 1076 |
|
|
2021
Q2 | $48K | Sell |
197
-12
| -6% | -$2.74K | ﹤0.01% | 1270 |
|
|
2021
Q1 | $48K | Buy |
209
+14
| +7% | +$3.52K | ﹤0.01% | 1201 |
|
|
2020
Q4 | $52K | Buy |
195
+87
| +81% | +$21.7K | ﹤0.01% | 1076 |
|
|
2020
Q3 | $25K | Sell |
108
-52
| -33% | -$11.7K | ﹤0.01% | 1348 |
|
|
2020
Q2 | $36K | Buy |
160
+117
| +272% | +$25.7K | ﹤0.01% | 1171 |
|
|
2020
Q1 | $7K | Sell |
43
-23
| -35% | -$3.94K | ﹤0.01% | 1777 |
|
|
2019
Q4 | $10K | Hold |
66
| – | – | ﹤0.01% | 1725 |
|
|
2019
Q3 | $10K | Sell |
66
-42
| -39% | -$6.38K | ﹤0.01% | 1674 |
|
|
2019
Q2 | $16K | Hold |
108
| – | – | ﹤0.01% | 1385 |
|
|
2019
Q1 | $15K | Sell |
108
-100
| -48% | -$12.6K | ﹤0.01% | 1341 |
|
|
2018
Q4 | $22K | Buy |
208
+85
| +69% | +$9.48K | ﹤0.01% | 1014 |
|
|
2018
Q3 | $15K | Buy |
+123
| New | +$13.6K | ﹤0.01% | 1273 |
|
|
2017
Q2 | – | Sell |
-31
| Closed | -$3K | – | 2158 |
|
|
2017
Q1 | $3K | Buy |
+31
| New | +$2.55K | ﹤0.01% | 1686 |
|
Other funds holding MASI
PCM
PCM
HI
VCM
VPM
Parallel Advisors's MASI Position: Q1 2026 in Review
Parallel Advisors increased its Masimo (MASI) stake by 120% in Q1 2026, buying an estimated $53.4K and bringing the position to 624 shares worth $111K. The position accounts for ﹤0.01% of the portfolio, ranked #1521.
Parallel Advisors first reported a position in MASI in Q1 2017 and has held it in 32 quarters since. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.
- Parallel Advisors held 624 shares of Masimo worth $111K as of Q1 2026.
- Parallel Advisors bought 340 Masimo shares in Q1 2026, an estimated $53.4K.
- Masimo made up ﹤0.01% of Parallel Advisors's portfolio in Q1 2026, its #1521 holding.
- Parallel Advisors first reported a position in Masimo in Q1 2017 and has held it in 32 quarters since.
- 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.
Based on Parallel Advisors's 13F filing for Q1 2026, filed 7 May 2026.