B. Riley Wealth Advisors, Inc. - ADVENT TECHNOLOGIES HOLDNG I ownership

ADVENT TECHNOLOGIES HOLDNG I's ticker is ADNWW and the CUSIP is 00788A113. A total of 10 filers reported holding ADVENT TECHNOLOGIES HOLDNG I in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
B. Riley Wealth Advisors, Inc. ownership history of ADVENT TECHNOLOGIES HOLDNG I
ValueSharesWeighting
Q1 2023$12,704
-50.8%
97,871
-40.0%
0.00%
-100.0%
Q4 2022$25,819
-65.1%
163,100
+27.8%
0.00%
-50.0%
Q3 2022$74,000
+572.7%
127,600
+399.9%
0.00%
Q2 2022$11,000
-42.1%
25,526
+122.0%
0.00%
-100.0%
Q3 2021$19,000
-78.9%
11,500
-78.5%
0.00%
-66.7%
Q2 2021$90,000
-34.8%
53,500
-10.8%
0.00%
-40.0%
Q1 2021$138,00060,0000.01%
Other shareholders
ADVENT TECHNOLOGIES HOLDNG I shareholders Q3 2022
NameSharesValueWeighting ↓
Castle Creek Arbitrage, LLC 282,498$13,7010.00%
LMR Partners LLP 3,158,425$157,9210.00%
UBS Group AG 438$220.00%
MORGAN STANLEY 615$310.00%
Cambridge Investment Research Advisors, Inc. 27,626$10.00%
PEAK6 Investments LLC 25,186$1,2590.00%
Pine Valley Investments Ltd Liability Co 20,000$1,0000.00%
Walleye Capital LLC 907,750$45,3880.00%
Virtu Financial LLC 15,949$10.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ADVENT TECHNOLOGIES HOLDNG I shareholders