Irhythm Technologies shares owned by Loomis, Sayles and
Quarter-by-quarter ownership of Irhythm Technologies (IRTC) shares owned by Loomis, Sayles and
from 13F filings
Historical chart of Loomis, Sayles and investment in Irhythm Technologies
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Quarterly reported holdings in Irhythm Technologies by Loomis, Sayles and
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $50M | 290k | 171.99 |
| 2025-06-30 | $39M | 256k | 153.96 |
| 2024-09-30 | $8.8M | 119k | 74.24 |
| 2024-06-30 | $40M | 371k | 107.64 |
| 2024-03-31 | $36M | 306k | 116.00 |
| 2020-09-30 | $58M | 244k | 238.11 |
| 2020-06-30 | $23M | 196k | 115.89 |
| 2020-03-31 | $12M | 147k | 81.35 |
| 2019-03-31 | $24M | 323k | 74.96 |
| 2018-12-31 | $24M | 341k | 69.48 |
| 2018-09-30 | $32M | 334k | 94.66 |
| 2018-06-30 | $29M | 358k | 81.13 |
| 2018-03-31 | $22M | 356k | 62.95 |
| 2017-12-31 | $19M | 336k | 56.05 |