SIMPLEX TRADING, LLC - INSPIRE MED SYS INC ownership

INSPIRE MED SYS INC's ticker is INSP and the CUSIP is 457730109. A total of 148 filers reported holding INSPIRE MED SYS INC in Q2 2019. The put-call ratio across all filers is 0.17 and the average weighting 0.5%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of INSPIRE MED SYS INC
ValueSharesWeighting
Q1 2023$42
-100.0%
183
-61.7%
0.00%
Q4 2021$109,000
-34.3%
478
-43.2%
0.00%
Q3 2021$166,000
+2.5%
8410.0%0.00%
Q2 2021$162,000
-53.3%
841
-85.3%
0.00%
-100.0%
Q2 2019$347,000
-24.2%
5,724
-29.1%
0.00%0.0%
Q1 2019$458,0008,0750.00%
Other shareholders
INSPIRE MED SYS INC shareholders Q2 2019
NameSharesValueWeighting ↓
Miura Global Management 125,000$24,158,0004.41%
Eagle Health Investments LP 56,053$10,833,0003.72%
Atika Capital Management LLC 143,600$27,752,0002.19%
Nicholas Investment Partners, LP 109,746$21,210,0001.33%
PURA VIDA INVESTMENTS, LLC 203,996$39,424,0001.23%
OAK RIDGE INVESTMENTS LLC 67,481$13,042,0001.14%
SECTORAL ASSET MANAGEMENT INC 67,250$12,997,0001.05%
Altium Capital Management LP 20,655$3,992,0000.93%
Bullseye Asset Management LLC 13,365$2,582,0000.87%
ASSET MANAGEMENT CORP /IL/ /ADV 6,700$1,295,0000.74%
View complete list of INSPIRE MED SYS INC shareholders