A.R.T. Advisors, LLC - SHOCKWAVE MED INC ownership

SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 88 filers reported holding SHOCKWAVE MED INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of SHOCKWAVE MED INC
ValueSharesWeighting
Q2 2020$230,000
-59.1%
4,850
-62.1%
0.34%
+1132.1%
Q4 2019$562,000
-64.0%
12,800
-75.4%
0.03%
-64.1%
Q3 2019$1,559,000
+40.7%
52,100
+168.6%
0.08%
+23.8%
Q2 2019$1,108,00019,4000.06%
Other shareholders
SHOCKWAVE MED INC shareholders Q2 2019
NameSharesValueWeighting ↓
Prossimo Advisors, LLC 18,758$3,7358.81%
Matisse Capital 22,175$4,415,0433.12%
Atika Capital Management LLC 116,500$23,195,1503.04%
APEIRON CAPITAL Ltd 18,300$3,643,5302.44%
AtonRa Partners 4,374$870,8631.83%
Rhenman & Partners Asset Management AB 81,000$16,127,1001.74%
GILDER GAGNON HOWE & CO LLC 549,173$109,340,3631.66%
Eversept Partners, LP 84,462$16,816,3841.42%
Biondo Investment Advisors, LLC 37,451$7,456,3941.40%
DEEPWATER ASSET MANAGEMENT, LLC 15,321$3,050,4111.40%
View complete list of SHOCKWAVE MED INC shareholders