GAM
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Gotham Asset Management’s iRhythm Holdings IRTC Stock Holding History

Gotham Asset 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
2026
Q1 		– Sell
-2,017
Closed -$358K – 1811
2025
Q4 		$358K Sell
2,017
-19,315
-91% -$3.42M ﹤0.01% 1521
2025
Q3 		$3.67M Buy
21,332
+13,356
+167% +$2.12M 0.02% 855
2025
Q2 		$1.23M Buy
+7,976
New +$1.03M 0.01% 1076
2023
Q2 		– Sell
-7,241
Closed -$898K – 1361
2023
Q1 		$898K Buy
+7,241
New +$785K 0.02% 786
2020
Q4 		– Sell
-6,143
Closed -$1.46M – 1050
2020
Q3 		$1.46M Buy
6,143
+4,379
+248% +$775K 0.05% 433
2020
Q2 		$204K Buy
+1,764
New +$194K 0.01% 963

Other funds holding IRTC

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B AUM 35.51% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $61.3B AUM 26.25% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.3B AUM 42.97% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return