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AQR CAPITAL MANAGEMENT LLC

Position in IRTC — iRhythm Holdings, Inc.

CIK 1167557 Greenwich, CT

Position in IRTC

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$4,082,310
-$3,044,564 QoQ
Shares Held
34,590
-13.9% QoQ
Ownership
0.105%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
22 quarters on record
Voting authority Sole 82.88811795316565.ToString("F0")% Shared 0.ToString("F0")% None 17.111882046834346.ToString("F0")%

Common Shares in IRTC Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

AQR CAPITAL MANAGEMENT LLC holds $2,674,361,213 across 76 Medical Devices names. IRTC ranks #27 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in IRTC

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22 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,082,310 34,590
2025-12-31 $7,126,874 40,165
2025-09-30 $5,404,094 31,421
2025-06-30 $1,075,408 6,985
2025-03-31 $869,155 8,303
2024-12-31 $746,606 8,280
2024-03-31 $351,016 3,026
2023-12-31 $657,118 6,139
2023-09-30 $427,185 4,532
2023-06-30 $347,176 3,328
2023-03-31 $338,725 2,731
2022-12-31 $1,420,786 15,168
2022-09-30 $2,281,098 18,208
2022-06-30 $1,423,079 13,173
2022-03-31 $2,144,741 13,620
2021-12-31 $675,069 5,736
2021-09-30 $1,337,100 22,833
2021-06-30 $967,250 14,578
2021-03-31 $1,254,600 9,035
2020-12-31 $2,850,315 12,016
2020-09-30 $3,629,986 15,245
2020-06-30 $752,357 6,492