ACM
IRTC icon

Altium Capital Management’s iRhythm Holdings IRTC Stock Holding History

Altium Capital Management’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
2024
Q4 		– Sell
-86,000
Closed -$6.38M – 78
2024
Q3 		$6.38M Buy
+86,000
New +$6.85M 1.88% 20
2021
Q3 		– Sell
-15,206
Closed -$1.01M – 144
2021
Q2 		$1.01M Buy
+15,206
New +$1.2M 0.23% 106

Other funds holding IRTC

Sands Capital Management
Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return

Altium Capital Management's IRTC Position: Q4 2024 in Review

Altium Capital Management sold out of iRhythm Holdings (IRTC) in Q4 2024, closing a stake of 86,000 shares — an estimated $6.38M sold.

Altium Capital Management first reported a position in IRTC in Q2 2021 and held it in 2 quarters. The position peaked at $6.38M in Q3 2024. 227 funds tracked by Wall St. Rank hold IRTC as of Q4 2024.

  • Altium Capital Management reported no remaining iRhythm Holdings position as of Q4 2024 after selling out during the quarter.
  • Altium Capital Management sold 86,000 iRhythm Holdings shares in Q4 2024, an estimated $6.38M.
  • Altium Capital Management first reported a position in iRhythm Holdings in Q2 2021 and held it in 2 quarters.
  • Altium Capital Management's iRhythm Holdings position peaked at $6.38M in Q3 2024.
  • 227 funds tracked by Wall St. Rank held iRhythm Holdings as of Q4 2024.

Based on Altium Capital Management's 13F filing for Q4 2024, filed 13 Feb 2025.