Stephens Investment Management Group LLC / IRTC
Stephens Investment Management Group LLC’s Irhythm Holdings Inc Position
Does Stephens Investment Management Group LLC own Irhythm Holdings Inc (IRTC)? Yes — 561.5K shares worth $66M (+0.91% of its 13F portfolio) as of Q1 2026, up from 519.3K shares the prior filed quarter.
Position Value
$66M
Q1 2026
Shares
561.5K
% of Portfolio
+0.91%
Quarters Held
22
currently held
Position History IRTC
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 561.5K | $66M | +0.91% |
| Q4 2025 | 519.3K | $92M | +1.20% |
| Q3 2025 | 520.0K | $89M | +1.16% |
| Q2 2025 | 552.9K | $85M | +1.12% |
| Q1 2025 | 520.6K | $54M | +0.79% |
| Q4 2024 | 502.9K | $45M | +0.61% |
| Q3 2024 | 400.3K | $30M | +0.41% |
| Q2 2024 | 420.6K | $45M | +0.63% |
| Q1 2024 | 411.8K | $48M | +0.64% |
| Q4 2023 | 359.2K | $38M | +0.56% |
| Q3 2023 | 306.0K | $29M | +0.47% |
| Q2 2023 | 305.3K | $32M | +0.50% |
| Q1 2023 | 297.8K | $37M | +0.62% |
| Q4 2022 | 288.4K | $27M | +0.49% |
| Q3 2022 | 286.9K | $36M | +0.68% |
| Q2 2022 | 307.8K | $33M | +0.61% |
| Q1 2022 | 354.0K | $56M | +0.82% |
| Q4 2021 | 348.6K | $41M | +0.53% |
| Q3 2021 | 273.7K | $16M | +0.22% |
| Q2 2021 | 275.0K | $18M | +0.25% |
| Q1 2021 | 179.7K | $25M | +0.36% |
| Q4 2020 | 62.8K | $15M | +0.22% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Stephens Investment Management Group LLC’s full portfolio or all institutional holders of IRTC.