IRTC Institutional Ownership
iRhythm Holdings, Inc.
Latest close $127.84 as of Aug 7, 2026
IRTC institutional ownership at a glance
Follow iRhythm Holdings, Inc. institutional ownership through recent Schedule 13G and 13D filings. Compare reported shares, ownership percentages, filing dates, and changes in beneficial ownership over time.
Latest filing: Capital Research Global Investors filed Schedule 13G amendment on Aug 13, 2025, reporting 31.9M shares and 12.00% beneficial ownership.
How to read Schedule 13 ownership changes
Schedule 13G/13D reports beneficial ownership at an observation date. “Accumulation” or “reduction” is inferred from changes in reported shares when available; it is not a list of individual trades or exact execution prices.
Form 13F rows are quarter-end holding context only and do not establish an exact entry date.
For more context, see how to read a Schedule 13G, filing date vs event date, or Schedule 13G vs Schedule 13D.
Institutional Research
This gauge summarizes recent agreement across tracked institutional activity.
1 accumulating across 1 comparable institution.
The overall consensus is public. Detailed holder comparisons, breadth history, ownership charts, and filing-specific signal analysis remain part of Investor and Pro research.
Price context
52-week position is market context and does not change the institutional consensus score.
Tracked institutions
Public holder names and filing freshness. Detailed institution-by-institution analysis is locked.
Beneficial ownership filing history
Showing 3 of 6 filing(s) · 3 older require more history access| Holder | Observed / filed | Reported change | Shares | Ownership | Observation | Filing | Latest |
|---|---|---|---|---|---|---|---|
| Capital Research Global Investors CIK0001422848 | Jun 30, 2025 observed Aug 13, 2025 filed · 44d Schedule 13G amendment | Reported accumulation | 31.9M +515.7K | 12.00% 0.00 pts | $153.96 | $166.86 | $127.84 |
| Capital Research Global Investors CIK0001422848 | Mar 31, 2025 observed May 13, 2025 filed · 43d Schedule 13G amendment | Reported accumulation | 31.4M +111.6K | 12.00% 0.00 pts | $104.68 | $139.78 | $127.84 |
| Capital Research Global Investors CIK0001422848 | Dec 31, 2024 observed Feb 13, 2025 filed · 44d Schedule 13G amendment | Reported accumulation | 31.3M +29.3M | 12.00% +5.70 pts | $90.17 | $112.19 | $127.84 |
Related research
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