DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) - SHOCKWAVE MED INC ownership

SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 110 filers reported holding SHOCKWAVE MED INC in Q1 2020. The put-call ratio across all filers is 0.97 and the average weighting 0.1%.

Quarter-by-quarter ownership
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) ownership history of SHOCKWAVE MED INC
ValueSharesWeighting
Q4 2019$3,074,000
-82.7%
70,000
-77.6%
0.10%
-84.7%
Q2 2019$17,820,000
+70.6%
312,1460.0%0.64%
+59.6%
Q1 2019$10,448,000312,1460.40%
Other shareholders
SHOCKWAVE MED INC shareholders Q1 2020
NameSharesValueWeighting ↓
AtonRa Partners 32,170$4,190,0001.87%
Atika Capital Management LLC 121,500$15,827,0001.37%
GILDER GAGNON HOWE & CO LLC 1,631,333$212,497,0001.14%
Lisanti Capital Growth, LLC 51,950$6,767,0000.87%
Bellevue Group AG 484,564$63,119,0000.67%
Rock Springs Capital Management LP 220,000$28,657,0000.62%
Matisse Capital 31,584$4,114,0000.59%
Rhenman & Partners Asset Management AB 50,000$6,513,0000.45%
FRED ALGER MANAGEMENT, LLC 1,234,522$160,809,0000.42%
CASTLEARK MANAGEMENT LLC 89,109$11,607,0000.42%
View complete list of SHOCKWAVE MED INC shareholders