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Irhythm Technologies shares owned by Westfield Capital Management Company

Quarter-by-quarter ownership of Irhythm Technologies (IRTC) shares owned by Westfield Capital Management Company from 13F filings

Historical chart of Westfield Capital Management Company investment in Irhythm Technologies

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All positions including Irhythm Technologies held by Westfield Capital Management Company consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Irhythm Technologies by Westfield Capital Management Company

Quarter filed Position value Share count Share price at filing
2025-09-30 $56M 324k 171.99
2025-06-30 $45M 291k 153.96
2025-03-31 $65M 617k 104.68
2024-12-31 $69M 765k 90.17
2024-09-30 $39M 528k 74.24
2024-06-30 $66M 609k 107.64
2024-03-31 $58M 503k 116.00