GROUP ONE TRADING, L.P. - 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
GROUP ONE TRADING, L.P. ownership history of INSPIRE MED SYS INC
ValueSharesWeighting
Q1 2023$115,865
-90.1%
495
-92.5%
0.00%
-100.0%
Q3 2022$1,175,000
+52.2%
6,627
+56.8%
0.00%
+100.0%
Q2 2022$772,000
+185.9%
4,227
+260.7%
0.00%
Q4 2021$270,000
+419.2%
1,172
+337.3%
0.00%
Q2 2021$52,000
-85.9%
268
-85.0%
0.00%
-100.0%
Q1 2021$369,000
+2206.2%
1,781
+572.1%
0.00%
Q2 2019$16,000
-61.9%
265
-64.5%
0.00%
Q1 2019$42,0007470.00%
Other shareholders
INSPIRE MED SYS INC shareholders Q2 2019
NameSharesValueWeighting ↓
Eagle Health Investments LP 100,553$17,835,0004.09%
Evolutionary Tree Capital Management, LLC 20,328$3,606,0003.47%
Iron Triangle Partners LP 100,000$17,737,0003.10%
Miura Global Management 27,100$4,807,0002.88%
Atika Capital Management LLC 153,502$27,226,0002.31%
PURA VIDA INVESTMENTS, LLC 201,584$35,755,0002.07%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 212,584$37,706,0001.94%
GILDER GAGNON HOWE & CO LLC 601,505$106,689,0001.86%
Soleus Capital Management, L.P. 67,400$11,955,0001.62%
SECTORAL ASSET MANAGEMENT INC 41,800$7,414,0001.46%
View complete list of INSPIRE MED SYS INC shareholders