HRT Financial’s Masimo MASI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
– Sell
-264,837
Closed -$47.1M – 4881
2026
Q1
$47.1M Buy
264,837
+172,061
+185% +$27M 0.12% 137
2025
Q4
$12.1M Buy
+92,776
New +$13.3M 0.04% 380
2025
Q1
– Sell
-8,033
Closed -$1.33M – 3025
2024
Q4
$1.33M Sell
8,033
-39,976
-83% -$6.31M 0.01% 932
2024
Q3
$6.4M Buy
48,009
+24,644
+105% +$2.86M 0.03% 366
2024
Q2
$2.94M Buy
+23,365
New +$3.08M 0.02% 584
2023
Q4
– Sell
-18,843
Closed -$1.65M – 2764
2023
Q3
$1.65M Buy
+18,843
New +$2.19M 0.02% 708
2023
Q2
– Sell
-48,289
Closed -$8.91M – 2924
2023
Q1
$8.91M Buy
+48,289
New +$8.15M 0.11% 154
2022
Q4
– Sell
-28,399
Closed -$4.01M – 2860
2022
Q3
$4.01M Buy
+28,399
New +$4.15M 0.04% 362
2022
Q2
– Sell
-26,423
Closed -$3.84M – 3375
2022
Q1
$3.84M Buy
+26,423
New +$5.07M 0.03% 362
2021
Q4
– Sell
-9,129
Closed -$2.47M – 3700
2021
Q3
$2.47M Sell
9,129
-2,660
-23% -$721K 0.02% 606
2021
Q2
$2.86M Buy
11,789
+3,397
+40% +$775K 0.03% 473
2021
Q1
$1.93M Buy
+8,392
New +$2.11M 0.02% 641
2020
Q3
– Sell
-5,690
Closed -$1.3M – 2174
2020
Q2
$1.3M Buy
+5,690
New +$1.25M 0.04% 463
2020
Q1
– Sell
-2,229
Closed -$352K – 1114
2019
Q4
$352K Sell
2,229
-7,590
-77% -$1.14M 0.02% 679
2019
Q3
$1.46M Buy
+9,819
New +$1.49M 0.07% 248

Other funds holding MASI

HRT Financial's MASI Position: Q2 2026 in Review

HRT Financial sold out of Masimo (MASI) in Q2 2026, closing a stake of 264,837 shares — an estimated $47.1M sold.

HRT Financial first reported a position in MASI in Q3 2019 and held it in 15 quarters. The position peaked at $47.1M in Q1 2026. 2 funds tracked by Wall St. Rank hold MASI as of Q2 2026.

  • HRT Financial reported no remaining Masimo position as of Q2 2026 after selling out during the quarter.
  • HRT Financial sold 264,837 Masimo shares in Q2 2026, an estimated $47.1M.
  • HRT Financial first reported a position in Masimo in Q3 2019 and held it in 15 quarters.
  • HRT Financial's Masimo position peaked at $47.1M in Q1 2026.
  • 2 funds tracked by Wall St. Rank held Masimo as of Q2 2026.

Based on HRT Financial's 13F filing for Q2 2026, filed 14 Aug 2026.