Pfm Health Sciences, LP / IRTC
Pfm Health Sciences, LP’s Irhythm Holdings Inc Position
Does Pfm Health Sciences, LP own Irhythm Holdings Inc (IRTC)? Not currently — the last reported position was 65.0K shares worth $11M in Q3 2025; the fund’s latest 13F (Q1 2026) no longer reports it.
Position Value
$11M
Q3 2025
Shares
65.0K
% of Portfolio
+0.86%
Quarters Held
19
position exited
Position History IRTC
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q3 2025 | 65.0K | $11M | +0.86% |
| Q2 2025 | 88.2K | $14M | +1.16% |
| Q3 2023 | 485.5K | $46M | +2.16% |
| Q2 2023 | 485.5K | $51M | +1.97% |
| Q1 2023 | 485.5K | $60M | +2.66% |
| Q4 2022 | 493.7K | $46M | +1.66% |
| Q3 2022 | 493.7K | $62M | +2.24% |
| Q2 2022 | 493.7K | $53M | +2.03% |
| Q1 2022 | 493.7K | $78M | +2.91% |
| Q4 2021 | 524.0K | $62M | +2.10% |
| Q4 2020 | 171.0K | $41M | +1.43% |
| Q3 2020 | 167.0K | $40M | +1.84% |
| Q2 2020 | 248.6K | $29M | +1.49% |
| Q1 2020 | 233.4K | $19M | +1.56% |
| Q4 2019 | 458.2K | $31M | +1.49% |
| Q3 2019 | 1.08M | $80M | +2.37% |
| Q2 2019 | 683.0K | $54M | +1.03% |
| Q1 2019 | 542.0K | $41M | +0.90% |
| Q4 2018 | 415.8K | $29M | +0.77% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Pfm Health Sciences, LP’s full portfolio or all institutional holders of IRTC.