Adverum Biotechnologies, Inc.
Hedge Funds Holdings

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Adverum Biotechnologies, Inc.‘s stocks are currently a part of 34 hedge funds’ portfolios, which represents 39.88% of the total amount of its stocks outstanding. This makes up a total of 39.58M shares of Adverum Biotechnologies, Inc.. Compared to the previous quarter, the number fell by -30.92% or -17.72M shares fewer. As for the holding position changes, 20.59% (7) of current hedge fund investors increased the number of shares held, 26.47% (9) of current holders sold a part of the shares held, and 14.71% (5) closed the holdings completely. 3 hedge funds are new holders of Adverum Biotechnologies, Inc. stock in Q1 2023, it is 8.82% of total holders.

Hedge funds holding Adverum Biotechnologies (Q2 2018 – Q1 2023)

Number of hedge funds
Q2 2018 100
Q3 2018 101
Q4 2018 85
Q1 2019 83
Q2 2019 94
Q3 2019 99
Q4 2019 115
Q1 2020 125
Q2 2020 141
Q3 2020 158
Q4 2020 153
Q1 2021 131
Q2 2021 117
Q3 2021 107
Q4 2021 95
Q1 2022 87
Q2 2022 71
Q3 2022 74
Q4 2022 59
Q1 2023 34

Hedge funds changes in Adverum Biotechnologies positions (Q2 2018 – Q1 2023)

Changes in positions
Q2 2018 30342125-10
Q3 2018 183725174
Q4 2018 14262429-8
Q1 2019 122622149
Q2 2019 272923132
Q3 2019 26352122-5
Q4 2019 31333814-1
Q1 2020 33513119-9
Q2 2020 305938140
Q3 2020 346738163
Q4 2020 24535028-2
Q1 2021 8455128-1
Q2 2021 22452935-14
Q3 2021 13343823-1
Q4 2021 13253928-10
Q1 2022 91341177
Q2 2022 16102530-10
Q3 2022 171128144
Q4 2022 10142322-10
Q1 2023 379510

Hedge funds changes in Adverum Biotechnologies stock options (Q2 2018 – Q1 2023)

Changes in stock options
Q2 2018 823,500 187,000
Q3 2018 818,250 237,000
Q4 2018 54,000 52,000
Q1 2019 0 4,000
Q2 2019 1,227,000 869,000
Q3 2019 6,524,000 6,682,000
Q4 2019 11,942,000 3,694,000
Q1 2020 11,597,000 1,139,000
Q2 2020 14,879,000 5,101,000
Q3 2020 6,642,000 4,633,000
Q4 2020 7,152,000 11,826,000
Q1 2021 2,874,000 12,294,000
Q2 2021 3,339,000 4,266,000
Q3 2021 2,725,000 2,052,000
Q4 2021 2,013,000 1,118,000
Q1 2022 689,000 321,000
Q2 2022 452,000 13,000
Q3 2022 333,000 10,000
Q4 2022 241,765 6,781
Q1 2023 0 0

Top 50 hedge fund holders of Adverum Biotechnologies, Inc. (NASDAQ:ADVM)

Hedge fund Value Shares owned Portfolio share
FMR LLC 10.32M 10.86M 0.001%
MORGAN STANLEY 6.81M 7.16M 0.001%
SONIC FUND II, L.P. 6.22M 6.55M 4.227%
SOLEUS CAPITAL MANAGEMENT, L.P. 5.30M 5.58M 0.721%
VERSANT VENTURE MANAGEMENT, LLC 4.81M 5.06M 8.209%
VANGUARD GROUP INC 3.80M 4.00M 0.000%
BLACKROCK INC. Larry Fink 3.03M 3.19M 0.000%
JPMORGAN CHASE & CO 1.15M 1.21M 0.000%
AIGH CAPITAL MANAGEMENT LLC 1.14M 1.2M 0.354%
RENAISSANCE TECHNOLOGIES LLC Jim Simons 1.06M 1.11M 0.002%
ANTARA CAPITAL LP 1.02M 1.07M 0.027%
TWO SIGMA ADVISERS, LP 999K 1.05M 0.003%
TWO SIGMA INVESTMENTS, LP John Overdeck 996K 1.04M 0.003%
ASSENAGON ASSET MANAGEMENT S.A. 895K 941.75K 0.003%
NEWTYN MANAGEMENT, LLC 855K 900K 0.188%
MILLENNIUM MANAGEMENT LLC Israel Englander 820K 863.42K 0.001%
GEODE CAPITAL MANAGEMENT, LLC 717K 755.58K 0.000%
JACOBS LEVY EQUITY MANAGEMENT, INC 528K 556.21K 0.004%
MARSHALL WACE, LLP Paul Marshall 481K 505.73K 0.001%
OASIS MANAGEMENT CO LTD. 442K 465K 0.074%
QUINN OPPORTUNITY PARTNERS LLC 397K 418.29K 0.045%
ERGOTELES LLC 350K 368.68K 0.012%
INVESCO LTD. 292K 307.82K 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 285K 299.6K 0.000%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 284K 299K 0.008%
WORTH VENTURE PARTNERS, LLC 284K 298.56K 0.174%
STATE STREET CORP 268K 281.85K 0.000%
DIMENSIONAL FUND ADVISORS LP 262K 276.10K 0.000%
MONACO ASSET MANAGEMENT SAM 214K 225K 0.082%
CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. 194K 203.72K 0.001%
NORTHERN TRUST CORP 158K 165.91K 0.000%
CAAS CAPITAL MANAGEMENT LP 128K 134.33K 0.006%
XTX TOPCO LTD 125K 132.07K 0.031%
GOLDMAN SACHS GROUP INC 118K 124.45K 0.000%
683 CAPITAL MANAGEMENT, LLC 95K 100K 0.007%
TWIN FOCUS CAPITAL PARTNERS, LLC 95K 100K 0.023%
MARQUETTE ASSET MANAGEMENT, LLC 92K 96.91K 0.029%
OCCUDO QUANTITATIVE STRATEGIES LP 76K 80.07K 0.006%
GSA CAPITAL PARTNERS LLP 75K 79.07K 0.010%
QUBE RESEARCH & TECHNOLOGIES LTD 64K 67.56K 0.000%
TUDOR INVESTMENT CORP ET AL 60K 62.65K 0.001%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 60K 62.91K 0.000%
SCHONFELD STRATEGIC ADVISORS LLC 57K 60K 0.001%
BANK OF NEW YORK MELLON CORP 52K 54.60K 0.000%
IFP ADVISORS, INC 38K 6K 0.001%
AMERIPRISE FINANCIAL INC 38K 40.39K 0.000%
CITADEL ADVISORS LLC Ken Griffin 35K 36.7K 0.000%
BALYASNY ASSET MANAGEMENT L.P. Dmitry Balyasny 31K 32.73K 0.000%
LMR PARTNERS LLP 29K 30.98K 0.001%
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 22K 23.3K 0.000%