SIMPLEX TRADING, LLC - IRHYTHM TECHNOLOGIES INC ownership

IRHYTHM TECHNOLOGIES INC's ticker is and the CUSIP is 450056906. A total of 3 filers reported holding IRHYTHM TECHNOLOGIES INC in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of IRHYTHM TECHNOLOGIES INC
ValueSharesWeighting
Q3 2023$1,385
-1.6%
14,700
+8.9%
0.00%0.0%
Q2 2023$1,408
-14.0%
13,500
+2.3%
0.00%0.0%
Q1 2023$1,637
+69.8%
13,200
+28.2%
0.00%0.0%
Q4 2022$964
-100.0%
10,300
-35.2%
0.00%
-50.0%
Q3 2022$1,991,000
-52.9%
15,900
-59.3%
0.00%
-50.0%
Q2 2022$4,223,000
+198.0%
39,100
+334.4%
0.00%
+300.0%
Q1 2022$1,417,000
+52.5%
9,000
+13.9%
0.00%0.0%
Q4 2021$929,000
+47.2%
7,900
-20.2%
0.00%0.0%
Q3 2021$631,000
-1.9%
9,900
+2.1%
0.00%0.0%
Q2 2021$643,000
-39.9%
9,700
+12497.4%
0.00%
-50.0%
Q1 2021$1,069,000
-48.2%
77
-11.5%
0.00%
-33.3%
Q4 2020$2,063,000
+7.0%
87
+7.4%
0.00%0.0%
Q3 2020$1,928,000
+34.2%
81
-34.7%
0.00%
+50.0%
Q2 2020$1,437,000
+745.3%
124
+490.5%
0.00%
Q1 2020$170,000
+1207.7%
21
+950.0%
0.00%
Q4 2019$13,000
+85.7%
2
+100.0%
0.00%
Q3 2019$7,000
-97.0%
1
-96.8%
0.00%
-100.0%
Q1 2019$232,000
+3766.7%
31
+3000.0%
0.00%
Q4 2018$6,000
-99.1%
1
-98.6%
0.00%
-100.0%
Q3 2018$672,000
+820.5%
71
+688.9%
0.00%
Q2 2018$73,00090.00%
Other shareholders
IRHYTHM TECHNOLOGIES INC shareholders Q2 2020
NameSharesValueWeighting ↓
PURA VIDA INVESTMENTS, LLC 235,600$15,632,0000.49%
GROUP ONE TRADING, L.P. 23,800$1,579,0000.00%
SIMPLEX TRADING, LLC 9,700$643,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of IRHYTHM TECHNOLOGIES INC shareholders