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Equibles

Polar Capital Holdings Plc

Position in IRTC — iRhythm Holdings, Inc.

CIK 1837309 London, X0
Back to IRTC Full portfolio

Position in IRTC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$54,489,686
+$4,731,038 QoQ
Shares Held
458,089
+8.7% QoQ
Ownership
1.39%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#22
of 304 holders
Holding Since
Dec 2020
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IRTC Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

Polar Capital Holdings Plc holds $297,049,907 across 5 Medical Devices names. IRTC ranks #3 (18.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EW
Edwards Lifesciences Corp
 1,104,860 $99,945,635
2 AXGN
Axogen, Inc.
 1,500,822 $69,322,968
3 IRTC
iRhythm Holdings, Inc.
This page 		458,089 $54,489,686
4 NPCE
NeuroPace Inc
 3,298,104 $52,406,872
5 BRKR
Bruker Corp
 347,038 $20,884,746

All Filings in IRTC

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $54,489,686 458,089
2026-03-31 $49,758,648 421,612
2025-12-31 $54,669,264 308,100
2025-09-30 $57,772,816 335,908
2025-06-30 $207,846 1,350
2025-03-31 $5,210,237 49,773
2024-12-31 $4,488,031 49,773
2024-09-30 $4,243,929 57,165
2024-06-30 $8,259,324 76,731
2024-03-31 $7,363,216 63,476
2023-12-31 $336,854 3,147
2023-09-30 $481,385 5,107
2023-06-30 $711,984 6,825
2023-03-31 $793,792 6,400
2022-12-31 $538,602 5,750
2022-09-30 $720,360 5,750
2022-06-30 $621,172 5,750
2022-03-31 $1,526,041 9,691
2021-03-31 $224,258 1,615
2020-12-31 $1,297,775 5,471