Inhibrx Biosciences, Inc.

INBX
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0002007919

13F holders, Q1 2025

Positions as of Mar 31, 2025.

Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
92
−9 vs. Q4 2024
Shares held
10.79M
−407.43K (−3.6%) vs. Q4 2024
Total value
$150.95M
−$21.47M (−12.5%) vs. Q4 2024

Compare with Q4 2024: new holders and sold out

Holders over time

55 in Q1 2021 → 92 in Q1 2025

Show by quarter
Number of institutions holding INBX by quarter
QuarterHolders
Q1 202592
Q4 2024101
Q3 202496
Q2 202488
Q1 2024126
Q4 2023127
Q3 2023111
Q2 2023107
Q1 2023108
Q4 2022116
Q3 2022102
Q2 2022100
Q1 202299
Q4 2021101
Q3 202166
Q2 202161
Q1 202155

Institutions

Institutions holding INBX in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
VIKING GLOBAL INVESTORS LPSuperinvestorViking Global Investors1,787,705$25.01M0.08%00.0%Unchanged
Sanofi1,157,926$16.2M9.76%00.0%Unchanged
PERCEPTIVE ADVISORS LLC1,064,026$14.89M0.53%00.0%Unchanged
HighTower Advisors, LLC871,754$12.2M0.02%+90,002+11.5%Added
BlackRock, Inc.832,732$11.65M0.00%+925+0.1%Added
Sofinnova Investments, Inc.697,916$9.76M0.74%+170,726+32.4%Added
VANGUARD GROUP INC588,323$8.23M0.00%−19,398−3.2%Reduced
PFM Health Sciences, LP439,283$6.15M0.47%+303,737+224.1%Added
Woodline Partners LP358,436$5.01M0.03%+358,436New
Slotnik Capital, LLC286,962$4.01M1.99%−101,038−26.0%Reduced
GEODE CAPITAL MANAGEMENT, LLC260,029$3.64M0.00%+4,896+1.9%Added
MILLENNIUM MANAGEMENT LLC255,336$3.57M0.00%−3,052−1.2%Reduced
Caption Management, LLC199,508$2.79M0.13%−390−0.2%Reduced
ACADIAN ASSET MANAGEMENT LLC192,498$2.69M0.01%+49,023+34.2%Added
STATE STREET CORP172,904$2.42M0.00%−3,473−2.0%Reduced
KENNEDY CAPITAL MANAGEMENT, INC.164,976$2.31M0.06%−705−0.4%Reduced
Schonfeld Strategic Advisors LLC144,178$2.02M0.01%00.0%Unchanged
ArrowMark Colorado Holdings LLC139,682$1.95M0.03%−21,217−13.2%Reduced
NORTHERN TRUST CORP116,513$1.63M0.00%+409+0.4%Added
Groupe la Francaise75,932$1.06M0.02%+75,932New
CREDIT INDUSTRIEL ET COMMERCIAL64,217$898.4K0.16%00.0%Unchanged
SUSQUEHANNA INTERNATIONAL GROUP, LLP52,873$739.69K0.00%−19,579−27.0%Reduced
Bank of New York Mellon Corp52,800$738.67K0.00%+1,355+2.6%Added
Qube Research & Technologies Ltd47,907$670.22K0.00%−43,314−47.5%Reduced
Ikarian Capital, LLC42,122$589.29K0.19%00.0%Unchanged
Alpha Wealth Funds, LLC38,647$540.67K0.59%−39,286−50.4%Reduced
FMR LLC37,347$522.48K0.00%−1,409−3.6%Reduced
MORGAN STANLEY36,900$516.23K0.00%−2,815−7.1%Reduced
Yakira Capital Management, Inc.36,195$506.37K0.21%00.0%Unchanged
Murchinson Ltd.33,790$472.72K0.07%00.0%Unchanged
CHARLES SCHWAB INVESTMENT MANAGEMENT INC32,657$456.87K0.00%00.0%Unchanged
Birchview Capital, LP32,110$449.22K0.39%−32,110−50.0%Reduced
BOOTHBAY FUND MANAGEMENT, LLC28,230$394.94K0.01%00.0%Unchanged
Arbiter Partners Capital Management LLC28,095$393.05K0.48%00.0%Unchanged
UBS Group AG27,468$384.28K0.00%+9,711+54.7%Added
Russell Investments Group, Ltd.27,030$378.15K0.00%−27,315−50.3%Reduced
JANE STREET GROUP, LLC26,300$367.94K0.00%−62,119−70.3%Reduced
Nuveen, LLC25,021$350.04K0.00%+25,021New
Meridian Wealth Advisors, LLC25,000$349.75K0.06%00.0%Unchanged
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management22,584$315.95K0.01%00.0%Unchanged
JBF Capital, Inc.20,949$293.08K0.06%00.0%Unchanged
CI Private Wealth, LLC20,455$286.17K0.00%−37−0.2%Reduced
Mariner, LLC18,667$261.15K0.00%+18,667New
ALLIANCEBERNSTEIN L.P.17,930$250.84K0.00%00.0%Unchanged
Rangeley Capital, LLC17,810$249.16K0.28%−31,591−63.9%Reduced
GOLDMAN SACHS GROUP INC17,165$240.14K0.00%−40,282−70.1%Reduced
XTX Topco Ltd16,918$236.68K0.01%+16,918New
RHUMBLINE ADVISERS15,432$215.88K0.00%+625+4.2%Added
BARCLAYS PLC13,283$185.83K0.00%−5,558−29.5%Reduced
BLUEFIN CAPITAL MANAGEMENT, LLC11,408$159.6K0.13%+11,408New
EXCHANGE TRADED CONCEPTS, LLC9,138$127.84K0.00%−470−4.9%Reduced
CITIGROUP INC8,509$119.04K0.00%−1,464−14.7%Reduced
MetLife Investment Management7,683$107.49K0.00%00.0%Unchanged
BANK OF AMERICA CORP /DE/7,661$107.18K0.00%−4,769−38.4%Reduced
DEUTSCHE BANK AG\7,443$104.13K0.00%−12,166−62.0%Reduced
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.6,965$97.44K0.00%+312+4.7%Added
WELLS FARGO & COMPANY/MN6,781$94.87K0.00%+134+2.0%Added
JPMORGAN CHASE & CO6,397$89.49K0.00%−1,195−15.7%Reduced
Corebridge Financial, Inc.5,681$79.48K0.00%−84−1.5%Reduced
GROUP ONE TRADING, L.P.3,627$50.74K0.00%+3,483+2,418.8%Added
NEW YORK STATE COMMON RETIREMENT FUND3,472$48.57K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey3,374$47.2K0.00%00.0%Unchanged
China Universal Asset Management Co., Ltd.2,904$40.63K0.00%−165−5.4%Reduced
State of Wyoming2,889$40.42K0.01%−2,513−46.5%Reduced
NATIXIS2,000$27.48K0.00%00.0%Unchanged
STRS OHIO1,900$26.58K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.1,571$21.98K0.00%−227−12.6%Reduced
Legal & General Group Plc1,045$14.62K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)869$12.16K0.00%−98−10.1%Reduced
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM858$12K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.853$11.93K0.00%00.0%Unchanged
BNP PARIBAS ARBITRAGE, SA843$11.79K0.00%−7,483−89.9%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)824$11.53K0.00%+706+598.3%Added
Mirae Asset Global Investments Co., Ltd.488$6.89K0.00%+6+1.2%Added
GAMMA Investing LLC490$6.86K0.00%+421+610.1%Added
Versant Capital Management, Inc396$5.54K0.00%+396New
GF FUND MANAGEMENT CO. LTD.359$5.02K0.00%+55+18.1%Added
AMALGAMATED BANK362$5K0.00%00.0%Unchanged
ROYAL BANK OF CANADA319$4K0.00%−1,007−75.9%Reduced
FNY Investment Advisers, LLC250$3K0.00%00.0%Unchanged
CWM, LLC161$2K0.00%−82−33.7%Reduced
Sterling Capital Management LLC89$1.25K0.00%−69−43.7%Reduced
NISA INVESTMENT ADVISORS, LLC74$1.04K0.00%−494−87.0%Reduced
SIGNATUREFD, LLC42$5880.00%−86−67.2%Reduced
CoreCap Advisors, LLC18$2520.00%+18New
US BANCORP \DE\16$2240.00%−107−87.0%Reduced
True Wealth Design, LLC10$1400.00%+7+233.3%Added
EverSource Wealth Advisors, LLC6$840.00%00.0%Unchanged
IFP Advisors, Inc4$560.00%00.0%Unchanged
JONES FINANCIAL COMPANIES LLLP4$560.00%+4New
ROTHSCHILD INVESTMENT LLC1$140.00%−1−50.0%Reduced
Farther Finance Advisors, LLC1$140.00%00.0%Unchanged
Walleye Capital LLC0$00.00%−579,999−100.0%Sold out
Castalian Partners, LLC0$00.00%−191,533−100.0%Sold out
MARSHALL WACE, LLP0$00.00%−53,586−100.0%Sold out
CSS LLC/IL0$00.00%−51,712−100.0%Sold out
GSA CAPITAL PARTNERS LLP0$00.00%−33,747−100.0%Sold out
Pekin Hardy Strauss, Inc.0$00.00%−17,750−100.0%Sold out
ADVISOR GROUP HOLDINGS, INC.0$00.00%−1,751−100.0%Sold out
SIMPLEX TRADING, LLC0$00.00%−1,147−100.0%Sold out