NISA INVESTMENT ADVISORS, LLC - IRHYTHM TECHNOLOGIES INC ownership

IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 180 filers reported holding IRHYTHM TECHNOLOGIES INC in Q1 2019. The put-call ratio across all filers is 4.89 and the average weighting 0.1%.

Quarter-by-quarter ownership
NISA INVESTMENT ADVISORS, LLC ownership history of IRHYTHM TECHNOLOGIES INC
ValueSharesWeighting
Q3 2023$54,105
+90.0%
574
+110.3%
0.00%
Q2 2023$28,479
+23243.4%
273
-72.3%
0.00%
-100.0%
Q1 2023$122
+28.4%
984
-2.9%
0.00%0.0%
Q4 2022$95
-99.9%
1,013
+0.5%
0.00%0.0%
Q3 2022$128,000
+4.9%
1,008
-10.5%
0.00%0.0%
Q2 2022$122,000
-24.7%
1,126
+9.7%
0.00%0.0%
Q1 2022$162,000
+17.4%
1,026
-7.0%
0.00%0.0%
Q4 2021$138,000
+557.1%
1,103
+211.6%
0.00%
Q3 2021$21,000
-82.2%
354
-80.1%
0.00%
-100.0%
Q2 2021$118,000
-20.8%
1,775
+65.1%
0.00%0.0%
Q1 2021$149,000
-65.6%
1,075
-41.1%
0.00%
-66.7%
Q4 2020$433,000
+98.6%
1,825
+99.5%
0.00%
+50.0%
Q3 2020$218,000
+603.2%
915
+245.3%
0.00%
Q2 2020$31,000
+72.2%
265
+20.5%
0.00%
Q1 2020$18,000
+38.5%
220
+15.8%
0.00%
Q4 2019$13,000
-7.1%
1900.0%0.00%
Q3 2019$14,000
+27.3%
190
+35.7%
0.00%
Q2 2019$11,000
+10.0%
1400.0%0.00%
Q1 2019$10,0000.0%1400.0%0.00%
Q4 2018$10,000
-23.1%
1400.0%0.00%
Q3 2018$13,0001400.00%
Other shareholders
IRHYTHM TECHNOLOGIES INC shareholders Q1 2019
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