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Security National Bank’s iRhythm Holdings IRTC Stock Holding History

Security National Bank’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
Q1 		– Sell
-9
Closed -$1.6K – 424
2025
Q4 		$1.6K Hold
9
– – ﹤0.01% 361
2025
Q3 		$1.55K Hold
9
– – ﹤0.01% 368
2025
Q2 		$1.39K Hold
9
– – ﹤0.01% 310
2025
Q1 		$942 Hold
9
– – ﹤0.01% 310
2024
Q4 		$812 Hold
9
– – ﹤0.01% 315
2024
Q3 		$668 Hold
9
– – ﹤0.01% 279
2024
Q2 		$969 Hold
9
– – ﹤0.01% 285
2024
Q1 		$1.04K Hold
9
– – ﹤0.01% 274
2023
Q4 		$963 Buy
+9
New +$784 ﹤0.01% 295

Other funds holding IRTC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $44.4B AUM 57.89% 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

Security National Bank's IRTC Position: Q1 2026 in Review

Security National Bank sold out of iRhythm Holdings (IRTC) in Q1 2026, closing a stake of 9 shares — an estimated $1.6K sold.

Security National Bank first reported a position in IRTC in Q4 2023 and held it in 9 quarters. The position peaked at $1.6K in Q4 2025. 305 funds tracked by Wall St. Rank hold IRTC as of Q1 2026.

  • Security National Bank reported no remaining iRhythm Holdings position as of Q1 2026 after selling out during the quarter.
  • Security National Bank sold 9 iRhythm Holdings shares in Q1 2026, an estimated $1.6K.
  • Security National Bank first reported a position in iRhythm Holdings in Q4 2023 and held it in 9 quarters.
  • Security National Bank's iRhythm Holdings position peaked at $1.6K in Q4 2025.
  • 305 funds tracked by Wall St. Rank held iRhythm Holdings as of Q1 2026.

Based on Security National Bank's 13F filing for Q1 2026, filed 16 Apr 2026.