Citadel Advisors’s Masimo MASI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$4.08M Sell
24,277
-25,205
-51% -$4.24M ﹤0.01% 2092
2025
Q1
$8.24M Sell
49,482
-391,543
-89% -$65.2M ﹤0.01% 1379
2024
Q4
$72.9M Buy
441,025
+251,476
+133% +$41.6M 0.01% 377
2024
Q3
$25.3M Sell
189,549
-37,941
-17% -$5.06M ﹤0.01% 747
2024
Q2
$28.7M Sell
227,490
-1,117,726
-83% -$141M 0.01% 707
2024
Q1
$198M Buy
1,345,216
+581,137
+76% +$85.3M 0.04% 102
2023
Q4
$89.6M Buy
764,079
+507,387
+198% +$59.5M 0.02% 280
2023
Q3
$22.5M Buy
256,692
+217,158
+549% +$19M ﹤0.01% 743
2023
Q2
$6.51M Sell
39,534
-116,787
-75% -$19.2M ﹤0.01% 1517
2023
Q1
$28.8M Buy
156,321
+123,109
+371% +$22.7M 0.01% 675
2022
Q4
$4.91M Sell
33,212
-155,505
-82% -$23M ﹤0.01% 1811
2022
Q3
$26.6M Buy
188,717
+63,752
+51% +$9M 0.01% 673
2022
Q2
$16.3M Sell
124,965
-21,490
-15% -$2.81M ﹤0.01% 956
2022
Q1
$21.3M Buy
146,455
+89,531
+157% +$13M ﹤0.01% 876
2021
Q4
$16.7M Buy
56,924
+38,669
+212% +$11.3M ﹤0.01% 1051
2021
Q3
$4.94M Buy
18,255
+5,437
+42% +$1.47M ﹤0.01% 2052
2021
Q2
$3.11M Sell
12,818
-23,851
-65% -$5.78M ﹤0.01% 2708
2021
Q1
$8.42M Buy
36,669
+28,729
+362% +$6.6M ﹤0.01% 1572
2020
Q4
$2.13M Buy
+7,940
New +$2.13M ﹤0.01% 2510
2020
Q3
Sell
-21,080
Closed -$4.81M 5023
2020
Q2
$4.81M Sell
21,080
-29,319
-58% -$6.68M ﹤0.01% 1541
2020
Q1
$8.93M Buy
50,399
+47,472
+1,622% +$8.41M ﹤0.01% 1066
2019
Q4
$463K Sell
2,927
-12,354
-81% -$1.95M ﹤0.01% 3596
2019
Q3
$2.27M Sell
15,281
-25,624
-63% -$3.81M ﹤0.01% 2264
2019
Q2
$6.09M Sell
40,905
-455,172
-92% -$67.7M ﹤0.01% 1511
2019
Q1
$68.6M Sell
496,077
-8,379
-2% -$1.16M 0.03% 284
2018
Q4
$54.2M Sell
504,456
-16,031
-3% -$1.72M 0.03% 291
2018
Q3
$64.8M Sell
520,487
-252,536
-33% -$31.5M 0.03% 314
2018
Q2
$75.5M Sell
773,023
-217,306
-22% -$21.2M 0.04% 253
2018
Q1
$87.1M Buy
990,329
+941,964
+1,948% +$82.8M 0.05% 193
2017
Q4
$4.1M Buy
+48,365
New +$4.1M ﹤0.01% 1434
2017
Q3
Sell
-7,843
Closed -$715K 3921
2017
Q2
$715K Sell
7,843
-30,889
-80% -$2.82M ﹤0.01% 2381
2017
Q1
$3.61M Buy
38,732
+35,525
+1,108% +$3.31M ﹤0.01% 1353
2016
Q4
$216K Sell
3,207
-7,403
-70% -$499K ﹤0.01% 3021
2016
Q3
$631K Sell
10,610
-27,428
-72% -$1.63M ﹤0.01% 2276
2016
Q2
$2M Sell
38,038
-19,890
-34% -$1.04M ﹤0.01% 1462
2016
Q1
$2.42M Buy
57,928
+57,256
+8,520% +$2.4M ﹤0.01% 1325
2015
Q4
$28K Sell
672
-6,228
-90% -$260K ﹤0.01% 3548
2015
Q3
$266K Sell
6,900
-11,959
-63% -$461K ﹤0.01% 3010
2015
Q2
$730K Sell
18,859
-40,682
-68% -$1.57M ﹤0.01% 2324
2015
Q1
$1.96M Sell
59,541
-189,039
-76% -$6.24M ﹤0.01% 1809
2014
Q4
$6.55M Sell
248,580
-23,872
-9% -$629K 0.01% 1086
2014
Q3
$5.8M Buy
272,452
+115,800
+74% +$2.46M 0.01% 1118
2014
Q2
$3.7M Buy
156,652
+148,576
+1,840% +$3.51M ﹤0.01% 1212
2014
Q1
$220K Sell
8,076
-46,463
-85% -$1.27M ﹤0.01% 2794
2013
Q4
$1.59M Sell
54,539
-31,002
-36% -$906K ﹤0.01% 1455
2013
Q3
$2.28M Sell
85,541
-123,111
-59% -$3.28M ﹤0.01% 1229
2013
Q2
$4.42M Buy
+208,652
New +$4.42M 0.01% 1061