FRED ALGER MANAGEMENT, LLC - IRHYTHM TECHNOLOGIES INC ownership

IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 223 filers reported holding IRHYTHM TECHNOLOGIES INC in Q3 2023. The put-call ratio across all filers is 0.75 and the average weighting 0.2%.

Quarter-by-quarter ownership
FRED ALGER MANAGEMENT, LLC ownership history of IRHYTHM TECHNOLOGIES INC
ValueSharesWeighting
Q3 2023$1,485,538
+245.5%
15,760
+354.6%
0.01%
+350.0%
Q1 2023$430,012
-91.5%
3,467
-89.3%
0.00%
-87.5%
Q1 2022$5,079,000
-96.7%
32,252
-95.0%
0.02%
-96.0%
Q4 2020$152,874,000
+27.5%
644,466
+28.0%
0.40%
+14.4%
Q3 2020$119,922,000
+201.0%
503,640
-6.3%
0.35%
+123.1%
Q3 2019$39,843,000
-5.1%
537,616
+1.2%
0.16%
-3.1%
Q2 2019$41,992,000
+16.9%
531,008
+10.8%
0.16%
+12.6%
Q1 2019$35,936,000
+3593500.0%
479,396
+2663211.1%
0.14%
Q4 2018$1,000180.00%
Other shareholders
IRHYTHM TECHNOLOGIES INC shareholders Q3 2023
NameSharesValueWeighting ↓
Integral Health Asset Management, LLC 50,000$3,318,0000.91%
Prosight Management, LP 20,200$1,340,0000.84%
Vident Investment Advisory, LLC 412,614$27,377,0000.83%
Rock Springs Capital Management LP 448,000$29,725,0000.59%
Greenhouse Funds LLLP 86,000$5,706,0000.50%
Sante Capital Fund, LP 15,221$1,010,0000.42%
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 48,757$3,235,0000.40%
Sands Capital Management 3,229,819$214,298,0000.36%
PURA VIDA INVESTMENTS, LLC 140,000$9,289,0000.29%
DUALITY ADVISERS, LP 46,548$3,088,0000.27%
View complete list of IRHYTHM TECHNOLOGIES INC shareholders