Ancora Advisors’s iRhythm Holdings IRTC Stock Holding History

Ancora Advisors’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	$384K	Hold	3,230	–	–	0.01%	589
2026 Q1	$381K	Hold	3,230	–	–	0.01%	578
2025 Q4	$573K	Hold	3,230	–	–	0.01%	506
2025 Q3	$556K	Hold	3,230	–	–	0.01%	536
2025 Q2	$497K	Sell	3,230 -770	-19%	-$99.5K	0.01%	533
2025 Q1	$419K	Hold	4,000	–	–	0.01%	559
2024 Q4	$361K	Buy	4,000 +670	+20%	+$52.6K	0.01%	585
2024 Q3	$247K	Buy	3,330 +2,000	+150%	+$159K	0.01%	650
2024 Q2	$143K	Hold	1,330	–	–	﹤0.01%	741
2024 Q1	$154K	Hold	1,330	–	–	﹤0.01%	727
2023 Q4	$142K	Sell	1,330 -100	-7%	-$8.71K	﹤0.01%	737
2023 Q3	$135K	Hold	1,430	–	–	﹤0.01%	733
2023 Q2	$149K	Hold	1,430	–	–	﹤0.01%	712
2023 Q1	$177K	Hold	1,430	–	–	0.01%	675
2022 Q4	$134K	Hold	1,430	–	–	﹤0.01%	763
2022 Q3	$179K	Hold	1,430	–	–	0.01%	758
2022 Q2	$154K	Hold	1,430	–	–	﹤0.01%	834
2022 Q1	$225K	Hold	1,430	–	–	0.01%	763
2021 Q4	$168K	Hold	1,430	–	–	﹤0.01%	860
2021 Q3	$84K	Hold	1,430	–	–	﹤0.01%	1026
2021 Q2	$95K	Buy	1,430 +1,000	+233%	+$79.2K	﹤0.01%	930
2021 Q1	$60K	Buy	430 +140	+48%	+$25.1K	﹤0.01%	1003
2020 Q4	$69K	Hold	290	–	–	﹤0.01%	817
2020 Q3	$69K	Hold	290	–	–	﹤0.01%	794
2020 Q2	$34K	Hold	290	–	–	﹤0.01%	897
2020 Q1	$24K	Buy	+290	New	+$24K	﹤0.01%	1024

Other funds holding IRTC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

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

Ancora Advisors's IRTC Position: Q2 2026 in Review

Ancora Advisors held its iRhythm Holdings (IRTC) position steady in Q2 2026 at 3,230 shares worth $384K. The position accounts for 0.01% of the portfolio, ranked #589.

Ancora Advisors first reported a position in IRTC in Q1 2020 and has held it in 26 quarters since. The position peaked at $573K in Q4 2025. 304 funds tracked by Wall St. Rank hold IRTC as of Q2 2026.

Ancora Advisors held 3,230 shares of iRhythm Holdings worth $384K as of Q2 2026.
Ancora Advisors left its iRhythm Holdings share count unchanged in Q2 2026.
iRhythm Holdings made up 0.01% of Ancora Advisors's portfolio in Q2 2026, its #589 holding.
Ancora Advisors first reported a position in iRhythm Holdings in Q1 2020 and has held it in 26 quarters since.
Ancora Advisors's iRhythm Holdings position peaked at $573K in Q4 2025.
304 funds tracked by Wall St. Rank held iRhythm Holdings as of Q2 2026.

Based on Ancora Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.