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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in IRTC — iRhythm Holdings, Inc.

CIK 2100121 MALVERN, PA

Position in IRTC

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$227,667,445
+$15,659,622 QoQ
Shares Held
1,913,976
+6.5% QoQ
Ownership
5.81%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#3
of 304 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in IRTC Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $22,355,506,884 across 76 Medical Devices names. IRTC ranks #17 (1.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in IRTC

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $227,667,445 1,913,976
2026-03-31 $212,007,823 1,796,372