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Laird Norton Wetherby Wealth Management’s iRhythm Holdings IRTC Stock Holding History

Laird Norton Wetherby Wealth 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
2025
Q3 		$1.16M Hold
6,742
– – 0.05% 345
2025
Q2 		$1.04M Buy
+6,742
New +$871K 0.05% 358
2024
Q4 		$607K Buy
+6,737
New +$529K 0.03% 470

Other funds holding IRTC

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
William Blair & Company
William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Laird Norton Wetherby Wealth Management's IRTC Position: Q3 2025 in Review

Laird Norton Wetherby Wealth Management held its iRhythm Holdings (IRTC) position steady in Q3 2025 at 6,742 shares worth $1.16M. The position accounts for 0.05% of the portfolio, ranked #345.

Laird Norton Wetherby Wealth Management first reported a position in IRTC in Q4 2024 and has held it in 3 quarters since. 337 funds tracked by Wall St. Rank hold IRTC as of Q3 2025.

  • Laird Norton Wetherby Wealth Management held 6,742 shares of iRhythm Holdings worth $1.16M as of Q3 2025.
  • Laird Norton Wetherby Wealth Management left its iRhythm Holdings share count unchanged in Q3 2025.
  • iRhythm Holdings made up 0.05% of Laird Norton Wetherby Wealth Management's portfolio in Q3 2025, its #345 holding.
  • Laird Norton Wetherby Wealth Management first reported a position in iRhythm Holdings in Q4 2024 and has held it in 3 quarters since.
  • 337 funds tracked by Wall St. Rank held iRhythm Holdings as of Q3 2025.

Based on Laird Norton Wetherby Wealth Management's 13F filing for Q3 2025, filed 14 Nov 2025.