Back to IRTC
D. E. Shaw & Co., Inc. IRTC Position History
iRhythm Holdings, Inc. • Healthcare
Quarters held
20
Latest value
$476K
Q2 2026
Peak value
$74.9M
First seen
Q2 2022
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q2 2022 | $3M |
| Q2 2022 | $2.1M |
| Q3 2022 | $3.6M |
| Q3 2022 | $1.7M |
| Q4 2022 | $4.9M |
| Q4 2022 | $297K |
| Q4 2023 | $377K |
| Q4 2023 | $1.1M |
| Q1 2024 | $232K |
| Q3 2024 | $954K |
| Q3 2024 | $275K |
| Q4 2024 | $929K |
| Q2 2025 | $38.2M |
| Q3 2025 | $58M |
| Q4 2025 | $64M |
| Q1 2026 | $65.4M |
| Q1 2026 | $1.2M |
| Q2 2026 | $74.9M |
| Q2 2026 | $702K |
| Q2 2026 | $476K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $476K | 4.0K | — | — |
| Q2 2026 | $702K | 5.9K | — | — |
| Q2 2026 | $74.9M | 629.7K | — | — |
| Q1 2026 | $1.2M | 10.1K | — | — |
| Q1 2026 | $65.4M | 554.3K | — | — |
| Q4 2025 | $64M | 360.7K | — | — |
| Q3 2025 | $58M | 337.1K | — | — |
| Q2 2025 | $38.2M | 247.8K | — | — |
| Q4 2024 | $929K | 10.3K | — | — |
| Q3 2024 | $275K | 3.7K | — | — |
| Q3 2024 | $954K | 12.9K | — | — |
| Q1 2024 | $232K | 2.0K | — | — |
| Q4 2023 | $1.1M | 10.2K | — | — |
| Q4 2023 | $377K | 3.5K | — | — |
| Q4 2022 | $297K | 3.2K | — | — |
| Q4 2022 | $4.9M | 52.4K | — | — |
| Q3 2022 | $1.7M | 13.5K | — | — |
| Q3 2022 | $3.6M | 28.5K | — | — |
| Q2 2022 | $2.1M | 19.6K | — | — |
| Q2 2022 | $3M | 27.6K | — | — |
Other funds holding IRTC
$189.8M
$167.3M
$142.9M
$121.7M
$101.9M
$101.9M
$97.7M