Federated Hermes
IRTC icon

Federated Hermes’s iRhythm Holdings IRTC Stock Holding History

Federated Hermes’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 		$11.4M Sell
95,871
-53,588
-36% -$6.23M 0.02% 647
2026
Q1 		$17.6M Buy
149,459
+43,052
+40% +$6.21M 0.03% 500
2025
Q4 		$18.9M Buy
106,407
+36,006
+51% +$6.38M 0.03% 466
2025
Q3 		$12.1M Buy
70,401
+21,977
+45% +$3.49M 0.02% 520
2025
Q2 		$7.46M Buy
+48,424
New +$6.26M 0.01% 635
2021
Q4 		– Sell
-66,415
Closed -$3.89M – 2250
2021
Q3 		$3.89M Buy
+66,415
New +$3.52M 0.01% 884
2021
Q2 		– Sell
-52,000
Closed -$7.22M – 2269
2021
Q1 		$7.22M Sell
52,000
-23
-0% -$4.12K 0.01% 754
2020
Q4 		$12.3M Sell
52,023
-85,099
-62% -$19.4M 0.03% 590
2020
Q3 		$32.6M Buy
137,122
+3,109
+2% +$550K 0.08% 292
2020
Q2 		$15.5M Buy
134,013
+29,713
+28% +$3.28M 0.04% 443
2020
Q1 		$8.48M Hold
104,300
– – 0.02% 515
2019
Q4 		$7.1M Hold
104,300
– – 0.02% 678
2019
Q3 		$7.73M Sell
104,300
-90,189
-46% -$6.99M 0.02% 644
2019
Q2 		$15.4M Hold
194,489
– – 0.04% 426
2019
Q1 		$14.6M Buy
194,489
+32,200
+20% +$2.75M 0.04% 431
2018
Q4 		$11.3M Buy
162,289
+62,289
+62% +$4.72M 0.03% 454
2018
Q3 		$9.47M Hold
100,000
– – 0.02% 590
2018
Q2 		$8.11M Hold
100,000
– – 0.02% 529
2018
Q1 		$6.29M Hold
100,000
– – 0.02% 564
2017
Q4 		$5.61M Hold
100,000
– – 0.02% 581
2017
Q3 		$5.19M Sell
100,000
-14,000
-12% -$634K 0.01% 562
2017
Q2 		$4.84M Hold
114,000
– – 0.01% 582
2017
Q1 		$4.29M Buy
114,000
+14,000
+14% +$482K 0.01% 636
2016
Q4 		$3M Buy
+100,000
New +$2.69M 0.01% 725

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

Federated Hermes's IRTC Position: Q2 2026 in Review

Federated Hermes reduced its iRhythm Holdings (IRTC) stake by 36% in Q2 2026, selling an estimated $6.23M and leaving 95,871 shares worth $11.4M. The position accounts for 0.02% of the portfolio, ranked #647.

Federated Hermes first reported a position in IRTC in Q4 2016 and has held it in 24 quarters since. The position peaked at $32.6M in Q3 2020. 304 funds tracked by Wall St. Rank hold IRTC as of Q2 2026.

  • Federated Hermes held 95,871 shares of iRhythm Holdings worth $11.4M as of Q2 2026.
  • Federated Hermes sold 53,588 iRhythm Holdings shares in Q2 2026, an estimated $6.23M.
  • iRhythm Holdings made up 0.02% of Federated Hermes's portfolio in Q2 2026, its #647 holding.
  • Federated Hermes first reported a position in iRhythm Holdings in Q4 2016 and has held it in 24 quarters since.
  • Federated Hermes's iRhythm Holdings position peaked at $32.6M in Q3 2020.
  • 304 funds tracked by Wall St. Rank held iRhythm Holdings as of Q2 2026.

Based on Federated Hermes's 13F filing for Q2 2026, filed 12 Aug 2026.