Stifel Financial
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Stifel Financial’s iRhythm Holdings IRTC Stock Holding History

Stifel Financial’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
2025
Q4 		– Sell
-1,297
Closed -$223K – 3631
2025
Q3 		$223K Buy
+1,297
New +$206K ﹤0.01% 3281
2024
Q4 		– Sell
-7,836
Closed -$582K – 3436
2024
Q3 		$582K Sell
7,836
-1,052
-12% -$83.8K ﹤0.01% 2579
2024
Q2 		$957K Sell
8,888
-206
-2% -$21K ﹤0.01% 2189
2024
Q1 		$1.05M Buy
9,094
+621
+7% +$69.8K ﹤0.01% 2150
2023
Q4 		$907K Buy
8,473
+544
+7% +$47.4K ﹤0.01% 2202
2023
Q3 		$747K Buy
7,929
+46
+0.6% +$4.68K ﹤0.01% 2249
2023
Q2 		$822K Sell
7,883
-5,499
-41% -$660K ﹤0.01% 2204
2023
Q1 		$1.66M Sell
13,382
-242
-2% -$26.2K ﹤0.01% 1698
2022
Q4 		$1.28M Sell
13,624
-861
-6% -$93.7K ﹤0.01% 1818
2022
Q3 		$1.81M Sell
14,485
-889
-6% -$128K ﹤0.01% 1550
2022
Q2 		$1.66M Buy
15,374
+377
+3% +$49.9K ﹤0.01% 1620
2022
Q1 		$2.36M Sell
14,997
-110
-0.7% -$14.1K ﹤0.01% 1501
2021
Q4 		$1.78M Buy
15,107
+3,474
+30% +$319K ﹤0.01% 1705
2021
Q3 		$681K Buy
11,633
+38
+0.3% +$2.01K ﹤0.01% 2387
2021
Q2 		$769K Buy
11,595
+4,997
+76% +$396K ﹤0.01% 2292
2021
Q1 		$917K Sell
6,598
-2,294
-26% -$411K ﹤0.01% 2050
2020
Q4 		$2.11M Sell
8,892
-76
-0.8% -$17.3K ﹤0.01% 1357
2020
Q3 		$2.13M Buy
8,968
+2,341
+35% +$414K ﹤0.01% 1180
2020
Q2 		$768K Buy
6,627
+86
+1% +$9.48K ﹤0.01% 1733
2020
Q1 		$535K Buy
6,541
+85
+1% +$7.05K ﹤0.01% 1822
2019
Q4 		$439K Buy
6,456
+1,611
+33% +$109K ﹤0.01% 2343
2019
Q3 		$357K Buy
4,845
+86
+2% +$6.66K ﹤0.01% 2352
2019
Q2 		$376K Buy
+4,759
New +$347K ﹤0.01% 2353

Other funds holding IRTC

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $26.9B AUM 34.44% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Stifel Financial's IRTC Position: Q4 2025 in Review

Stifel Financial sold out of iRhythm Holdings (IRTC) in Q4 2025, closing a stake of 1,297 shares — an estimated $223K sold.

Stifel Financial first reported a position in IRTC in Q2 2019 and held it in 23 quarters. The position peaked at $2.36M in Q1 2022. 333 funds tracked by Wall St. Rank hold IRTC as of Q4 2025.

  • Stifel Financial reported no remaining iRhythm Holdings position as of Q4 2025 after selling out during the quarter.
  • Stifel Financial sold 1,297 iRhythm Holdings shares in Q4 2025, an estimated $223K.
  • Stifel Financial first reported a position in iRhythm Holdings in Q2 2019 and held it in 23 quarters.
  • Stifel Financial's iRhythm Holdings position peaked at $2.36M in Q1 2022.
  • 333 funds tracked by Wall St. Rank held iRhythm Holdings as of Q4 2025.

Based on Stifel Financial's 13F filing for Q4 2025, filed 13 Feb 2026.