Advisory Services Network’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 | $49.4K | Buy |
+278
| New | +$43.6K | ﹤0.01% | 2631 |
|
|
2025
Q4 | – | Sell |
-315
| Closed | -$46.5K | – | 3269 |
|
|
2025
Q3 | $46.5K | Buy |
+315
| New | +$47.7K | ﹤0.01% | 2505 |
|
|
2024
Q1 | – | Sell |
-857
| Closed | -$100K | – | 2744 |
|
|
2023
Q4 | $100K | Buy |
+857
| New | +$79.9K | ﹤0.01% | 1648 |
|
|
2023
Q2 | – | Sell |
-765
| Closed | -$141K | – | 2719 |
|
|
2023
Q1 | $141K | Buy |
765
+14
| +2% | +$2.36K | ﹤0.01% | 1465 |
|
|
2022
Q4 | $111K | Buy |
+751
| New | +$103K | ﹤0.01% | 1549 |
|
|
2022
Q3 | – | Sell |
-6,500
| Closed | -$849K | – | 1411 |
|
|
2022
Q2 | $849K | Sell |
6,500
-244
| -4% | -$32.6K | 0.03% | 613 |
|
|
2022
Q1 | $982K | Buy |
6,744
+5,745
| +575% | +$1.1M | 0.03% | 634 |
|
|
2021
Q4 | $292K | Buy |
999
+55
| +6% | +$15.7K | 0.01% | 1138 |
|
|
2021
Q3 | $255K | Buy |
944
+85
| +10% | +$23K | 0.01% | 1169 |
|
|
2021
Q2 | $208K | Sell |
859
-113
| -12% | -$25.8K | 0.01% | 1249 |
|
|
2021
Q1 | $223K | Sell |
972
-2,774
| -74% | -$697K | 0.01% | 1135 |
|
|
2020
Q4 | $1M | Sell |
3,746
-94
| -2% | -$23.4K | 0.04% | 498 |
|
|
2020
Q3 | $907K | Buy |
3,840
+2,488
| +184% | +$558K | 0.04% | 440 |
|
|
2020
Q2 | $309K | Buy |
1,352
+182
| +16% | +$39.9K | 0.02% | 785 |
|
|
2020
Q1 | $208K | Buy |
1,170
+46
| +4% | +$7.89K | 0.01% | 807 |
|
|
2019
Q4 | $177K | Buy |
1,124
+860
| +326% | +$129K | 0.01% | 935 |
|
|
2019
Q3 | $39K | Hold |
264
| – | – | ﹤0.01% | 1491 |
|
|
2019
Q2 | $39K | Sell |
264
-601
| -69% | -$82.5K | ﹤0.01% | 1489 |
|
|
2019
Q1 | $120K | Buy |
865
+825
| +2,063% | +$104K | 0.01% | 919 |
|
|
2018
Q4 | $4K | Hold |
40
| – | – | ﹤0.01% | 2130 |
|
|
2018
Q3 | $5K | Buy |
40
+14
| +54% | +$1.55K | ﹤0.01% | 2072 |
|
|
2018
Q2 | $3K | Sell |
26
-10
| -28% | -$951 | ﹤0.01% | 2185 |
|
|
2018
Q1 | $3K | Sell |
36
-4
| -10% | -$349 | ﹤0.01% | 2293 |
|
|
2017
Q4 | $3K | Hold |
40
| – | – | ﹤0.01% | 2274 |
|
|
2017
Q3 | $3K | Sell |
40
-500
| -93% | -$44.2K | ﹤0.01% | 2062 |
|
|
2017
Q2 | $49K | Sell |
540
-72
| -12% | -$6.61K | 0.01% | 1053 |
|
|
2017
Q1 | $57K | Buy |
+612
| New | +$50.4K | 0.01% | 954 |
|
|
2016
Q3 | $24K | Hold |
400
| – | – | ﹤0.01% | 1071 |
|
|
2016
Q2 | $21K | Sell |
400
-160
| -29% | -$7.54K | ﹤0.01% | 1005 |
|
|
2016
Q1 | $23K | Hold |
560
| – | – | 0.01% | 878 |
|
|
2015
Q4 | $23K | Buy |
560
+400
| +250% | +$16.3K | 0.01% | 771 |
|
|
2015
Q3 | $6K | Sell |
160
-60
| -27% | -$2.45K | ﹤0.01% | 1070 |
|
|
2015
Q2 | $9K | Sell |
220
-50
| -19% | -$1.79K | ﹤0.01% | 890 |
|
|
2015
Q1 | $9K | Sell |
270
-35
| -11% | -$1.01K | ﹤0.01% | 844 |
|
|
2014
Q4 | $8K | Buy |
+305
| New | +$7.53K | ﹤0.01% | 788 |
|
|
2014
Q1 | – | Sell |
-230
| Closed | -$7K | – | 560 |
|
|
2013
Q4 | $7K | Buy |
+230
| New | +$6.44K | ﹤0.01% | 695 |
|
Other funds holding MASI
PCM
PCM
HI
VCM
VPM
Advisory Services Network's MASI Position: Q1 2026 in Review
Advisory Services Network opened a new position in Masimo (MASI) in Q1 2026: 278 shares worth $49.4K. The stake represents ﹤0.01% of the portfolio and ranks #2631 among its holdings. This is a return to the name: Advisory Services Network previously reported a position in MASI as recently as Q3 2025.
Advisory Services Network first reported a position in MASI in Q4 2013 and has held it in 36 quarters since. The position peaked at $1M in Q4 2020. 445 funds tracked by Wall St. Rank hold MASI as of Q1 2026.
- Advisory Services Network held 278 shares of Masimo worth $49.4K as of Q1 2026.
- Masimo was a new Advisory Services Network position in Q1 2026.
- Masimo made up ﹤0.01% of Advisory Services Network's portfolio in Q1 2026, its #2631 holding.
- Advisory Services Network first reported a position in Masimo in Q4 2013 and has held it in 36 quarters since.
- Advisory Services Network's Masimo position peaked at $1M in Q4 2020.
- 445 funds tracked by Wall St. Rank held Masimo as of Q1 2026.
Based on Advisory Services Network's 13F filing for Q1 2026, filed 15 May 2026.