COWEN AND COMPANY, LLC - ADVERUM BIOTECHNOLOGIES INC ownership

ADVERUM BIOTECHNOLOGIES INC's ticker is ADVM and the CUSIP is 00773U108. A total of 102 filers reported holding ADVERUM BIOTECHNOLOGIES INC in Q4 2021. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.

Quarter-by-quarter ownership
COWEN AND COMPANY, LLC ownership history of ADVERUM BIOTECHNOLOGIES INC
ValueSharesWeighting
Q4 2021$1,711,000
+18.8%
972,176
+595.5%
0.16%
-34.0%
Q3 2020$1,440,000
-57.0%
139,781
-12.8%
0.24%
-57.7%
Q2 2020$3,345,000
+56.6%
160,216
-26.7%
0.56%
+13.5%
Q1 2020$2,136,000
-21.6%
218,624
-7.6%
0.49%
+106.8%
Q4 2019$2,725,000
+136150.0%
236,583
+688.6%
0.24%
+23600.0%
Q3 2019$2,00030,0000.00%
Other shareholders
ADVERUM BIOTECHNOLOGIES INC shareholders Q4 2021
NameSharesValueWeighting ↓
BML Capital Management, LLC 3,915,000$5,872,5005.39%
Versant Venture Management, LLC 5,068,233$7,602,3504.04%
Sonic GP LLC 2,000,000$3,000,0002.91%
COMMODORE CAPITAL LP 10,000,000$15,000,0001.75%
VR Adviser, LLC 6,573,300$9,859,9501.04%
AIGH Capital Management LLC 1,323,985$1,985,9770.94%
Newtyn Management, LLC 1,025,000$1,537,5000.38%
Worth Venture Partners, LLC 331,668$497,5020.30%
Acuitas Investments, LLC 291,169$436,7540.26%
Quinn Opportunity Partners LLC 398,298$597,4470.08%
View complete list of ADVERUM BIOTECHNOLOGIES INC shareholders