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Disclosery

PYXS PYXIS ONCOLOGY INC

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Stock (common), issuer CIK 1782223

99 managers (100 13F filers) reported a position in PYXS shares at 2024-12-31, 31,554,785 shares in all. 19 filers opened a position and 18 filers sold out during the quarter.

Managers
99
13F filers
100
New
19
Added
33
Reduced
19
Sold out
18
Shares held by filers
31,554,785

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Pfizer Inc7,032,770$11M0.42%13F-HRTimeline
Laurion Capital Management LP3,625,974$5.66M0.35%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.3,344,141$5.22M<0.01%+379,98113F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,980,906$4.65M<0.01%+1,073,92813F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC2,441,153$3.81M<0.01%+8,20013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,082,449$1.69M<0.01%-2,27813F-HRTimelineGroup
Palo Alto Investors LP1,037,421$1.62M0.25%+867,42113F-HRTimeline
STATE STREET CORPin group STATE STREET CORP944,168$1.47M<0.01%-7,08313F-HRTimelineGroup
Aberdeen Group plcin group Aberdeen Group plc913,045$1.42M<0.01%013F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC613,253$957K0.27%-344,15513F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC601,940$939K<0.01%+219,10013F-HRTimeline
UBS Group AGin group UBS Group AG446,699$697K<0.01%+418,59713F-HRTimelineGroup
683 Capital Management, LLCin group 683 Capital Management, LLC415,000$647K0.06%+34413F-HRTimelineGroup
HHLR ADVISORS, LTD.in group HHLR ADVISORS, LTD.382,606$597K0.02%013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP378,586$591K<0.01%-15,44913F-HRTimelineGroup
Ridgeback Capital Investments L.P.in group Ridgeback Capital Investments…359,231$560K100%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Decheng Capital LLC326,810$510K0.11%013F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC299,937$468K<0.01%+140,49813F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC293,354$458K<0.01%+133,01813F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp272,769$426K<0.01%013F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC269,995$421K0.01%+4,70013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY242,731$379K<0.01%+89,48313F-HR/ATimelineGroup
PERCEPTIVE ADVISORS LLCin group PERCEPTIVE ADVISORS LLC188,462$294K0.01%-320,00013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC184,702$288K<0.01%+45,57013F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC181,042$282K0.01%-102,57413F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP157,953$246K<0.01%+41,59413F-HRTimelineGroup
OCONNOR, A Distinct Business Unit of UB…146,400$228K0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co129,761$202K<0.01%013F-HRTimelineGroup
Nuveen Asset Management, LLCin group TIAA127,304$199K<0.01%-21,72013F-HRTimelineGroup
Aristides Capital LLC124,000$193K0.06%new13F-HRTimeline
SCHULHOFF & CO INC122,000$190K0.07%013F-HRTimeline
NewEdge Wealth, LLC116,009$181K<0.01%+313F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP111,051$173K<0.01%+29,10513F-HRTimelineGroup
PIER 88 INVESTMENT PARTNERS LLC98,590$154K0.03%-23,02013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD85,600$134K<0.01%new13F-HRTimeline
FMR LLCin group FMR LLC84,888$132K<0.01%+80,91613F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP77,300$121K<0.01%-2,70013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC77,013$120K<0.01%+12,92413F-HR/ATimelineGroup
Yu Fan69,303$108K0.2%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…67,975$106K<0.01%-17,84313F-HRTimelineGroup
RHUMBLINE ADVISERS67,851$106K<0.01%+3,42313F-HR/ATimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC67,686$106K<0.01%+18,12813F-HRTimelineGroup
Cable Car Capital, LP61,606$96.1K0.01%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO61,140$95.4K<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/53,745$83.8K<0.01%+9,06213F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC50,080$78.1K<0.01%new13F-HRTimelineGroup
UNIVERSITY OF CHICAGO48,731$76K0.07%013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC42,088$65.7K<0.01%+6,51313F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\30,300$47.3K<0.01%-208,09013F-HR/ATimelineGroup
Graham Capital Management, L.P.30,287$47.2K<0.01%new13F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding29,993$46.8K+3,198Timeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…29,100$45.4K<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN28,949$45.2K<0.01%+4,72413F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA27,653$44K<0.01%-7,67313F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO27,076$42.2K<0.01%+5,09913F-HRTimelineGroup
Cetera Investment Advisers26,860$41.9K<0.01%+1,00013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC26,250$41K<0.01%+10,00013F-HRTimeline
Invesco Ltd.in group Invesco Ltd.25,366$39.6K<0.01%+4,19113F-HRTimelineGroup
Qube Research & Technologies Ltd24,524$38.3K<0.01%-48,36313F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.24,279$37.9K<0.01%-1,83313F-HRTimelineGroup
LPL Financial LLC22,599$35.3K<0.01%+7,80013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd22,492$35.1K<0.01%-62,27913F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC22,491$35.1K<0.01%+7,59413F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.22,379$34.9K<0.01%+16,55813F-HR/ATimelineGroup
Caption Management, LLC22,306$34.8K<0.01%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC22,251$34.7K<0.01%new13F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP17,067$26.6K<0.01%-7,51513F-HRTimelineGroup
ProShare Advisors LLC16,568$25.8K<0.01%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/15,720$25K<0.01%013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC15,897$24.8K<0.01%-1,30213F-HR/ATimelineGroup
OXFORD ASSET MANAGEMENT LLP14,438$22.5K0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
ALLIANCEBERNSTEIN L.P.13,470$21K<0.01%013F-HRTimeline
Mariner, LLCin group Mariner, LLC12,863$20.1K<0.01%new13F-HRTimelineGroup
China Universal Asset Management Co., L…12,609$19.7K<0.01%new13F-HRTimeline
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC10,000$15.6K<0.01%013F-HRTimelineGroup
Police & Firemen's Retirement System of…9,818$15.3K<0.01%13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…7,438$11.6K<0.01%+3,28313F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS5,910$9.22K<0.01%new13F-HRTimelineGroup
Winthrop Capital Management, LLC6,000$9K<0.01%new13F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…4,784$7.46K<0.01%013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc4,219$6.58K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…3,539$5.52K<0.01%013F-HR/ATimeline
SIMPLEX TRADING, LLC3,346$5K<0.01%-25,12413F-HRTimeline
AMALGAMATED BANK1,690$3K<0.01%013F-HRTimeline
Sterling Capital Management LLC1,659$2.59K<0.01%+1,50413F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,500$2.34K<0.01%+1,00013F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.1,249$1.95K<0.01%13F-HRTimeline
R Squared Ltd880$1.37K<0.01%13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND600$936<0.01%013F-HR/ATimeline
Caitong International Asset Management …327$510<0.01%13F-HR/ATimeline
NewEdge Advisors, LLC250$390<0.01%013F-HRTimeline
Mainstream Capital Management LLC200$312<0.01%new13F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…64$100<0.01%013F-HRTimelineGroup
IFP Advisors, Inc17$27<0.01%new13F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…12$19<0.01%new13F-HRTimelineGroup
SBI Securities Co., Ltd.2$3<0.01%13F-HRTimeline
CWM, LLCin group CWM, LLC246$00%-9813F-HRTimelineGroupValue filed as zero, left out of ratios.
Coston, McIsaac & Partners30$00%013F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • GordonMD Global Investments LP and 3 other reporting persons reported 20,441,948 PYXS shares, 16.4% of the class, as of 2026-10-01, in a 13G/A filed 2026-10-09. 0000919574-26-006818

    Accepted , ingested

  • Coastlands Capital LP and 4 other reporting persons reported 6,448,907 PYXS shares, 5.42% of the class, as of 2026-10-01, in a 13G filed 2026-10-05. 0001104659-26-113597

    Accepted , ingested

  • GordonMD Global Investments LP and 3 other reporting persons reported 27,988,714 PYXS shares, 17.5% of the class, as of 2026-10-01, in a 13G/A filed 2026-10-02. 0000919574-26-006608

    Accepted , ingested