ADAGE CAPITAL PARTNERS GP, L.L.C. - INSPIRE MED SYS INC ownership

INSPIRE MED SYS INC's ticker is INSP and the CUSIP is 457730109. A total of 252 filers reported holding INSPIRE MED SYS INC in Q1 2021. The put-call ratio across all filers is 1.95 and the average weighting 0.1%.

Quarter-by-quarter ownership
ADAGE CAPITAL PARTNERS GP, L.L.C. ownership history of INSPIRE MED SYS INC
ValueSharesWeighting
Q3 2023$20,426,620
-59.2%
102,936
-33.3%
0.05%
-57.8%
Q2 2023$50,111,755
+92.4%
154,361
+38.7%
0.11%
+87.9%
Q1 2023$26,047,076
+3.4%
111,279
+11.3%
0.06%
-3.3%
Q4 2022$25,188,000
+37.9%
100,0000.0%0.06%
+42.9%
Q2 2022$18,267,000
-35.3%
100,000
-9.1%
0.04%
-22.2%
Q1 2022$28,236,000
-18.2%
110,000
-26.7%
0.05%
-12.9%
Q4 2021$34,509,000
+85.2%
150,000
+87.5%
0.06%
+67.6%
Q3 2021$18,630,000
-49.3%
80,000
-57.9%
0.04%
-48.6%
Q2 2021$36,719,000
+47.8%
190,000
+58.3%
0.07%
+41.2%
Q1 2021$24,839,000
+20.1%
120,000
+9.1%
0.05%
+13.3%
Q4 2020$20,690,000
+39.4%
110,000
-4.3%
0.04%
+21.6%
Q3 2020$14,841,000
+21.8%
115,000
-17.9%
0.04%
+19.4%
Q2 2020$12,183,000
-32.6%
140,000
-53.3%
0.03%
-42.6%
Q1 2020$18,084,000
+95.0%
300,000
+140.0%
0.05%
+134.8%
Q4 2019$9,276,000
+420.2%
125,000
+150.0%
0.02%
+475.0%
Q2 2018$1,783,00050,0000.00%
Other shareholders
INSPIRE MED SYS INC shareholders Q1 2021
NameSharesValueWeighting ↓
Miura Global Management 150,000$28,214,0005.33%
Atika Capital Management LLC 200,000$37,618,0002.94%
COLUMBUS CIRCLE INVESTORS 282,439$53,124,0002.33%
Lisanti Capital Growth, LLC 65,606$12,340,0001.71%
Nicholas Investment Partners, LP 105,095$19,767,0001.53%
Andar Capital Management HK Ltd 12,000$2,257,0001.47%
PURA VIDA INVESTMENTS, LLC 190,542$35,839,0001.30%
OAK RIDGE INVESTMENTS LLC 71,825$13,510,0001.19%
Bullseye Asset Management LLC 13,365$2,513,0000.94%
GILDER GAGNON HOWE & CO LLC 965,156$181,536,0000.90%
View complete list of INSPIRE MED SYS INC shareholders