Aeterna Zentaris Inc.
Hedge Funds Holdings

Last updated:

Aeterna Zentaris Inc.‘s stocks are currently a part of 9 hedge funds’ portfolios, which represents 0.18% of the total amount of its stocks outstanding. This makes up a total of 8.89K shares of Aeterna Zentaris Inc.. Compared to the previous quarter, the number fell by -74.56% or -26.05K shares fewer. As for the holding position changes, 22.22% (2) of current hedge fund investors increased the number of shares held, 11.11% (1) of current holders sold a part of the shares held, and 22.22% (2) closed the holdings completely.

Hedge funds holding Aeterna Zentaris (Q2 2018 – Q1 2023)

Number of hedge funds
Q2 2018 11
Q3 2018 16
Q4 2018 21
Q1 2019 23
Q2 2019 22
Q3 2019 23
Q4 2019 19
Q1 2020 11
Q2 2020 14
Q3 2020 13
Q4 2020 13
Q1 2021 29
Q2 2021 30
Q3 2021 27
Q4 2021 24
Q1 2022 20
Q2 2022 26
Q3 2022 9
Q4 2022 13
Q1 2023 9

Hedge funds changes in Aeterna Zentaris positions (Q2 2018 – Q1 2023)

Changes in positions
Q2 2018 31430
Q3 2018 74122
Q4 2018 11615-2
Q1 2019 71126-3
Q2 2019 5596-3
Q3 2019 7576-2
Q4 2019 22663
Q1 2020 1227-1
Q2 2020 52133
Q3 2020 4515-2
Q4 2020 44140
Q1 2021 20444-3
Q2 2021 66954
Q3 2021 18945
Q4 2021 46671
Q1 2022 15752
Q2 2022 82925
Q3 2022 90026-26
Q4 2022 54013
Q1 2023 02124

Hedge funds changes in Aeterna Zentaris stock options (Q2 2018 – Q1 2023)

Changes in stock options
Q2 2018 43,000 54,000
Q3 2018 14,000 26,000
Q4 2018 90,000 1,000
Q1 2019 402,000 140,000
Q2 2019 1,166,000 347,000
Q3 2019 166,000 16,000
Q4 2019 47,000 0
Q1 2020 10,000 0
Q2 2020 26,000 0
Q3 2020 60,000 0
Q4 2020 73,000 0
Q1 2021 2,308,000 725,000
Q2 2021 1,342,000 648,000
Q3 2021 473,000 498,000
Q4 2021 200,000 333,000
Q1 2022 110,000 315,000
Q2 2022 44,000 209,000
Q3 2022 226,000 3,048,000
Q4 2022 174,080 2,485,760
Q1 2023 48,285,000 518,607,000

Top 50 hedge fund holders of Aeterna Zentaris Inc. (NASDAQ:AEZS)

Hedge fund Value Shares owned Portfolio share
GROUP ONE TRADING, L.P. 2.25M 577.9K 0.004%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 794K 203.6K 0.000%
GROUP ONE TRADING, L.P. 155K 39.7K 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 71K 18.2K 0.000%
MORGAN STANLEY 53K 13.74K 0.000%
GROUP ONE TRADING, L.P. 35K 8.88K 0.000%
EDMOND DE ROTHSCHILD HOLDING S.A. 15K 4K 0.000%
ROYAL BANK OF CANADA 2K 488 0.000%
NATIONAL BANK OF CANADA /FI/ 2K 476 0.000%
TOWER RESEARCH CAPITAL LLC (TRC) 2K 478 0.000%
WELLS FARGO & COMPANY/MN 1K 200 0.000%
BANK OF AMERICA CORP /DE/ 1K 200 0.000%
ADVISOR GROUP HOLDINGS, INC. 1K 200 0.000%
TWO SIGMA SECURITIES, LLC 0 0 0.000%
TWO SIGMA ADVISERS, LP 0 0 0.000%
ADVISOR GROUP HOLDINGS, INC. 0 0 0.000%
CITADEL ADVISORS LLC Ken Griffin 0 0 0.000%
HAP TRADING, LLC 0 0 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0 0 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0 0 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0 0 0.000%
WELLS FARGO & COMPANY/MN 0 0 0.000%
JPMORGAN CHASE & CO 0 0 0.000%
GEODE CAPITAL MANAGEMENT, LLC 0 0 0.000%
CERITY PARTNERS LLC 0 0 0.000%
SIMPLEX TRADING, LLC 0 0 0.000%
TOWER RESEARCH CAPITAL LLC (TRC) 0 0 0.000%
BANK OF MONTREAL /CAN/ 0 0 0.000%
CITIGROUP INC 0 0 0.000%
UBS GROUP AG 0 0 0.000%
TRUVESTMENTS CAPITAL LLC 0 0 0.000%
JANE STREET GROUP, LLC 0 0 0.000%
CUTLER GROUP LLC / CA 0 0 0.000%
GROUP ONE TRADING, L.P. 0 0 0.000%
GROUP ONE TRADING, L.P. 0 0 0.000%
GROUP ONE TRADING, L.P. 0 0 0.000%
TORONTO DOMINION BANK 0 0 0.000%
NATIONAL BANK OF CANADA /FI/ 0 0 0.000%
EDMOND DE ROTHSCHILD HOLDING S.A. 0 0 0.000%
VIRTU FINANCIAL LLC 0 0 0.000%
SPIRE WEALTH MANAGEMENT 0 0 0.000%
SIMPLEX TRADING, LLC 0 0 0.000%
SIMPLEX TRADING, LLC 0 0 0.000%
CITADEL ADVISORS LLC Ken Griffin 0 0 0.000%
MILLENNIUM MANAGEMENT LLC Israel Englander 0 0 0.000%
MORGAN STANLEY 0 0 0.000%
BANK OF AMERICA CORP /DE/ 0 0 0.000%