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HI
Harbour Investments’s
iRhythm Holdings
IRTC
Stock Holding History
Harbour Investments’s Portfolio
IRTC Stock Details
IRTC Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$1.84K
Buy
15
+5
+50%
+$722
﹤0.01%
3931
2025
Q4
$1.77K
Hold
10
–
–
﹤0.01%
3332
2025
Q3
$1.72K
Hold
10
–
–
﹤0.01%
3313
2025
Q2
$1.54K
Hold
10
–
–
﹤0.01%
3202
2025
Q1
$1.05K
Hold
10
–
–
﹤0.01%
3229
2024
Q4
$902
Hold
10
–
–
﹤0.01%
3189
2024
Q3
$742
Hold
10
–
–
﹤0.01%
3143
2024
Q2
$1.08K
Hold
10
–
–
﹤0.01%
2979
2024
Q1
$1.16K
Hold
10
–
–
﹤0.01%
2897
2023
Q4
$1.07K
Hold
10
–
–
﹤0.01%
2810
2023
Q3
$943
Hold
10
–
–
﹤0.01%
2714
2023
Q2
$1.04K
Hold
10
–
–
﹤0.01%
2691
2023
Q1
$1.24K
Hold
10
–
–
﹤0.01%
2651
2022
Q4
$937
Sell
10
-11
-52%
-$1.2K
﹤0.01%
2696
2022
Q3
$2K
Hold
21
–
–
﹤0.01%
2451
2022
Q2
$2K
Buy
+21
New
+$2.78K
﹤0.01%
2451
2021
Q4
$2K
Sell
21
-100
-83%
-$9.17K
﹤0.01%
2405
2021
Q3
$7K
Buy
+121
New
+$6.41K
﹤0.01%
2835
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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