MASSACHUSETTS FINANCIAL SERVICES CO /MA/ - INSPIRE MED SYS INC ownership

INSPIRE MED SYS INC's ticker is INSP and the CUSIP is 457730109. A total of 240 filers reported holding INSPIRE MED SYS INC in Q4 2020. The put-call ratio across all filers is 1.19 and the average weighting 0.2%.

Quarter-by-quarter ownership
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ ownership history of INSPIRE MED SYS INC
ValueSharesWeighting
Q3 2020$13,587,000
+24.0%
105,285
-16.4%
0.01%
+25.0%
Q2 2020$10,957,000
+37.4%
125,915
-4.8%
0.00%0.0%
Q1 2020$7,975,000
-37.5%
132,306
-23.0%
0.00%
-20.0%
Q4 2019$12,753,000
+21.7%
171,853
+0.0%
0.01%
+25.0%
Q3 2019$10,483,000
+0.2%
171,800
-0.4%
0.00%0.0%
Q2 2019$10,459,000
+44.5%
172,447
+35.2%
0.00%
+33.3%
Q1 2019$7,240,000
+34.3%
127,515
-0.1%
0.00%0.0%
Q4 2018$5,391,000
+2.5%
127,600
+2.1%
0.00%
+50.0%
Q3 2018$5,259,000
+18.0%
124,968
-0.0%
0.00%0.0%
Q2 2018$4,457,000124,9870.00%
Other shareholders
INSPIRE MED SYS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Evolutionary Tree Capital Management, LLC 27,947$7,039,2906.76%
Eagle Health Investments LP 101,543$25,576,6515.90%
Atika Capital Management LLC 140,865$35,481,0775.10%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 299,090$75,334,7894.76%
Miura Global Management 30,000$7,556,4003.80%
Iron Triangle Partners LP 80,000$20,150,4003.61%
Integral Health Asset Management, LLC 60,000$15,112,8003.17%
PURA VIDA INVESTMENTS, LLC 200,984$50,623,8502.61%
GILDER GAGNON HOWE & CO LLC 536,769$135,201,4392.52%
Velan Capital Investment Management LP 10,000$2,518,8002.22%
View complete list of INSPIRE MED SYS INC shareholders