MARSHALL WACE, LLP - SHOCKWAVE MED INC ownership

SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 52 filers reported holding SHOCKWAVE MED INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of SHOCKWAVE MED INC
ValueSharesWeighting
Q3 2023$111,951,345
+10.3%
562,287
+58.1%
0.23%
+14.6%
Q2 2023$101,497,506
-25.6%
355,620
-43.5%
0.20%
-31.7%
Q1 2023$136,401,897
+98.4%
629,073
+88.1%
0.29%
+87.1%
Q4 2022$68,747,756
+33.4%
334,360
+80.3%
0.16%
+37.2%
Q3 2022$51,553,000
+1596.9%
185,401
+1067.0%
0.11%
+1783.3%
Q2 2022$3,038,000
-49.7%
15,887
-45.5%
0.01%
-45.5%
Q1 2022$6,042,000
+949.0%
29,136
+803.2%
0.01%
+1000.0%
Q4 2021$576,000
-87.1%
3,226
-85.2%
0.00%
-94.7%
Q3 2021$4,481,000
+127.9%
21,763
+109.9%
0.02%
+111.1%
Q2 2021$1,966,000
-31.9%
10,366
-53.3%
0.01%
-30.8%
Q1 2021$2,888,000
+171.4%
22,176
+116.1%
0.01%
+116.7%
Q4 2020$1,064,000
-34.8%
10,263
-52.3%
0.01%
-40.0%
Q3 2020$1,631,000
+290.2%
21,518
+144.1%
0.01%
+233.3%
Q2 2020$418,000
-58.9%
8,816
-71.0%
0.00%
-40.0%
Q1 2019$1,016,00030,3550.01%
Other shareholders
SHOCKWAVE MED INC shareholders Q1 2019
NameSharesValueWeighting ↓
Prossimo Advisors, LLC 18,758$3,8578.92%
Atika Capital Management LLC 122,593$25,206,3473.62%
GILDER GAGNON HOWE & CO LLC 705,880$145,135,9552.71%
Alcosta Capital Management, Inc. 10,470$2,152,7372.17%
AtonRa Partners 7,535$1,549,2711.97%
Matisse Capital 20,142$2,072,7691.84%
SECTORAL ASSET MANAGEMENT INC 39,100$8,039,3511.56%
Nicholas Investment Partners, LP 84,507$17,375,4841.52%
Biondo Investment Advisors, LLC 31,238$6,422,8451.43%
Seaport Global Advisors, LLC 1,616$332,2661.15%
View complete list of SHOCKWAVE MED INC shareholders