SI-BONE, Inc.
Hedge Funds Holdings

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SI-BONE, Inc.‘s stocks are currently a part of 72 hedge funds’ portfolios, which represents 48.74% of the total amount of its stocks outstanding. This makes up a total of 16.66M shares of SI-BONE, Inc.. Compared to the previous quarter, the number fell by -50.36% or -16.90M shares fewer. As for the holding position changes, 26.39% (19) of current hedge fund investors increased the number of shares held, 41.67% (30) of current holders sold a part of the shares held, and 4.17% (3) closed the holdings completely. 15 hedge funds are new holders of SI-BONE, Inc. stock in Q1 2023, it is 20.83% of total holders.

Hedge funds holding SI-BONE (Q4 2018 – Q1 2023)

Number of hedge funds
Q4 2018 50
Q1 2019 44
Q2 2019 59
Q3 2019 66
Q4 2019 62
Q1 2020 81
Q2 2020 83
Q3 2020 97
Q4 2020 132
Q1 2021 133
Q2 2021 134
Q3 2021 122
Q4 2021 113
Q1 2022 107
Q2 2022 104
Q3 2022 108
Q4 2022 101
Q1 2023 72

Hedge funds changes in SI-BONE positions (Q4 2018 – Q1 2023)

Changes in positions
Q4 2018 500000
Q1 2019 8161314-7
Q2 2019 1928525
Q3 2019 13221867
Q4 2019 5351093
Q1 2020 25341363
Q2 2020 14411812-2
Q3 2020 192833512
Q4 2020 44492595
Q1 2021 26424924-8
Q2 2021 22534319-3
Q3 2021 14633226-13
Q4 2021 14493323-6
Q1 2022 11424217-5
Q2 2022 14433414-1
Q3 2022 153440118
Q4 2022 85224152
Q1 2023 15193035

Hedge funds changes in SI-BONE stock options (Q4 2018 – Q1 2023)

Changes in stock options
Q4 2018 0 0
Q1 2019 0 0
Q2 2019 0 0
Q3 2019 0 0
Q4 2019 0 0
Q1 2020 0 0
Q2 2020 0 0
Q3 2020 240,000 0
Q4 2020 1,200,000 0
Q1 2021 1,994,000 318,000
Q2 2021 1,360,000 1,009,000
Q3 2021 2,871,000 1,331,000
Q4 2021 3,658,000 924,000
Q1 2022 4,859,000 201,000
Q2 2022 2,515,000 139,000
Q3 2022 1,006,000 177,000
Q4 2022 1,202,240 1,360
Q1 2023 169,162,000 21,000

Top 50 hedge fund holders of SI-BONE, Inc. (NASDAQ:SIBN)

Hedge fund Value Shares owned Portfolio share
BROWN ADVISORY INC 65.16M 3.73M 0.127%
ORBIMED ADVISORS LLC 58.80M 3.36M 1.092%
BLACKROCK INC. Larry Fink 47.89M 2.74M 0.002%
FIRST LIGHT ASSET MANAGEMENT, LLC 35.40M 2.02M 3.583%
CHAMPLAIN INVESTMENT PARTNERS, LLC 31.42M 1.80M 0.214%
VANGUARD GROUP INC 28.05M 1.60M 0.001%
HOLOCENE ADVISORS, LP 25.12M 1.43M 0.161%
POINT72 ASSET MANAGEMENT, L.P. Steven Cohen 22.76M 1.30M 0.091%
AMERICAN CENTURY COMPANIES INC 19.10M 1.09M 0.017%
AVIDITY PARTNERS MANAGEMENT LP 17.40M 996.7K 0.354%
IMPAX ASSET MANAGEMENT GROUP PLC 17.37M 995.34K 0.089%
MILLENNIUM MANAGEMENT LLC Israel Englander 15.78M 904.25K 0.009%
GRANAHAN INVESTMENT MANAGEMENT, LLC 15.65M 896.47K 0.511%
NEXT CENTURY GROWTH INVESTORS LLC 14.84M 850.36K 1.811%
STATE STREET CORP 12.77M 731.62K 0.001%
ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC 12.25M 701.87K 0.022%
WELLINGTON MANAGEMENT GROUP LLP Jean Hynes 11.54M 661.42K 0.003%
GEODE CAPITAL MANAGEMENT, LLC 9.92M 568.52K 0.002%
AMUNDI 8.76M 494.49K 0.005%
MORGAN STANLEY 8.36M 478.84K 0.001%
DIMENSIONAL FUND ADVISORS LP 8.05M 461.66K 0.003%
TAMARACK ADVISERS, LP 8.03M 460K 4.716%
DRIEHAUS CAPITAL MANAGEMENT LLC 7.46M 427.76K 0.113%
NEW YORK STATE COMMON RETIREMENT FUND 6.94M 397.95K 0.010%
LORD, ABBETT & CO. LLC 6.76M 387.45K 0.025%
MERIDIAN INVESTMENT COUNSEL INC. 5.69M 326.06K 2.533%
NORTHERN TRUST CORP 5.50M 315.11K 0.001%
SILVERCREST ASSET MANAGEMENT GROUP LLC 5M 286.34K 0.041%
GILDER GAGNON HOWE & CO LLC 4.39M 251.44K 0.077%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 3.99M 228.54K 0.001%
JPMORGAN CHASE & CO 3.66M 209.78K 0.001%
INTEGRAL HEALTH ASSET MANAGEMENT, LLC 3.49M 200K 0.678%
ALTIUM CAPITAL MANAGEMENT LP 2.91M 167K 1.069%
SEI INVESTMENTS CO 2.88M 165.25K 0.006%
AMERIPRISE FINANCIAL INC 2.61M 149.82K 0.001%
BANK OF NEW YORK MELLON CORP 1.98M 113.77K 0.001%
NUVEEN ASSET MANAGEMENT, LLC 1.65M 94.91K 0.001%
POLAR ASSET MANAGEMENT PARTNERS INC. 1.36M 78.06K 0.016%
ASSENAGON ASSET MANAGEMENT S.A. 1.20M 69.17K 0.005%
SWISS NATIONAL BANK 1.19M 68.4K 0.001%
ROYCE & ASSOCIATES LP 1.17M 67K 0.013%
PARADIGM CAPITAL MANAGEMENT INC/NY 1.1M 63K 0.079%
CITADEL ADVISORS LLC Ken Griffin 998K 57.13K 0.000%
XCEL WEALTH MANAGEMENT, LLC 763K 43.72K 0.284%
PENN CAPITAL MANAGEMENT COMPANY, LLC 751K 42.37K 0.477%
SELECT EQUITY GROUP, L.P. 731K 41.84K 0.003%
RHUMBLINE ADVISERS 725K 41.51K 0.001%
VELA INVESTMENT MANAGEMENT, LLC 671K 38.40K 0.380%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 667K 38.21K 0.001%
PRELUDE CAPITAL MANAGEMENT, LLC 644K 36.87K 0.023%