KBC Group
IRTC icon

KBC Group’s iRhythm Holdings IRTC Stock Holding History

KBC Group’s Portfolio IRTC Stock Details IRTC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$103K Hold
870
– – ﹤0.01% 1395
2026
Q1 		$103K Sell
870
-6,593
-88% -$951K ﹤0.01% 1303
2025
Q4 		$1.32M Hold
7,463
– – ﹤0.01% 652
2025
Q3 		$1.28M Buy
7,463
+6,593
+758% +$1.05M ﹤0.01% 653
2025
Q2 		$134K Sell
870
-467
-35% -$60.3K ﹤0.01% 1044
2025
Q1 		$140K Buy
1,337
+18
+1% +$1.91K ﹤0.01% 1282
2024
Q4 		$119K Buy
1,319
+410
+45% +$32.2K ﹤0.01% 1435
2024
Q3 		$67K Hold
909
– – ﹤0.01% 1554
2024
Q2 		$98K Buy
909
+216
+31% +$22.1K ﹤0.01% 1176
2024
Q1 		$80K Hold
693
– – ﹤0.01% 1245
2023
Q4 		$74K Hold
693
– – ﹤0.01% 1256
2023
Q3 		$65K Buy
+693
New +$70.5K ﹤0.01% 1244

Other funds holding IRTC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $7.48B AUM 104.76% 1-Year Est. Return

KBC Group's IRTC Position: Q2 2026 in Review

KBC Group held its iRhythm Holdings (IRTC) position steady in Q2 2026 at 870 shares worth $103K. The position accounts for ﹤0.01% of the portfolio, ranked #1395.

KBC Group first reported a position in IRTC in Q3 2023 and has held it in 12 quarters since. The position peaked at $1.32M in Q4 2025. 303 funds tracked by Wall St. Rank hold IRTC as of Q2 2026.

  • KBC Group held 870 shares of iRhythm Holdings worth $103K as of Q2 2026.
  • KBC Group left its iRhythm Holdings share count unchanged in Q2 2026.
  • iRhythm Holdings made up ﹤0.01% of KBC Group's portfolio in Q2 2026, its #1395 holding.
  • KBC Group first reported a position in iRhythm Holdings in Q3 2023 and has held it in 12 quarters since.
  • KBC Group's iRhythm Holdings position peaked at $1.32M in Q4 2025.
  • 303 funds tracked by Wall St. Rank held iRhythm Holdings as of Q2 2026.

Based on KBC Group's 13F filing for Q2 2026, filed 5 Aug 2026.