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Kemnay Advisory Services’s iRhythm Holdings IRTC Stock Holding History

Kemnay Advisory Services’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 		$145K Buy
1,216
+460
+61% +$53.5K 0.02% 95
2026
Q1 		$89.2K Buy
756
+650
+613% +$93.8K 0.01% 137
2025
Q4 		$18.8K Buy
+106
New +$18.8K ﹤0.01% 564

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

Kemnay Advisory Services's IRTC Position: Q2 2026 in Review

Kemnay Advisory Services increased its iRhythm Holdings (IRTC) stake by 61% in Q2 2026, buying an estimated $53.5K and bringing the position to 1,216 shares worth $145K. The position accounts for 0.02% of the portfolio, ranked #95.

Kemnay Advisory Services first reported a position in IRTC in Q4 2025 and has held it in 3 quarters since. 304 funds tracked by Wall St. Rank hold IRTC as of Q2 2026.

  • Kemnay Advisory Services held 1,216 shares of iRhythm Holdings worth $145K as of Q2 2026.
  • Kemnay Advisory Services bought 460 iRhythm Holdings shares in Q2 2026, an estimated $53.5K.
  • iRhythm Holdings made up 0.02% of Kemnay Advisory Services's portfolio in Q2 2026, its #95 holding.
  • Kemnay Advisory Services first reported a position in iRhythm Holdings in Q4 2025 and has held it in 3 quarters since.
  • 304 funds tracked by Wall St. Rank held iRhythm Holdings as of Q2 2026.

Based on Kemnay Advisory Services's 13F filing for Q2 2026, filed 14 Aug 2026.