Castleark Management’s iRhythm Technologies IRTC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$7.42M Sell
48,180
-110
-0.2% -$16.9K 0.22% 77
2025
Q1
$5.05M Buy
+48,290
New +$5.05M 0.18% 120
2022
Q4
Sell
-36,100
Closed -$4.52M 303
2022
Q3
$4.52M Sell
36,100
-3,710
-9% -$465K 0.25% 100
2022
Q2
$4.3M Sell
39,810
-11,380
-22% -$1.23M 0.23% 109
2022
Q1
$8.06M Buy
+51,190
New +$8.06M 0.35% 66
2020
Q4
Sell
-25,493
Closed -$6.07M 348
2020
Q3
$6.07M Buy
+25,493
New +$6.07M 0.24% 115