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CMPX COMPASS THERAPEUTICS INC

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COM (common), issuer CIK 1738021

92 managers (93 13F filers) reported a position in CMPX shares at 2024-12-31, 101,374,022 shares in all. 15 filers opened a position and 6 filers sold out during the quarter.

Managers
92
13F filers
93
New
15
Added
37
Reduced
17
Sold out
6
Shares held by filers
101,374,022

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

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

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
ORBIMED ADVISORS LLCin group ORBIMED ADVISORS LLC22,362,850$32.4M0.67%013F-HRTimelineGroup
Blackstone Inc.in group Blackstone Inc.10,025,151$14.5M0.07%013F-HRTimelineGroup
MPM BIOIMPACT LLC8,567,896$12.4M1.76%+2,926,00213F-HRTimeline
ENAVATE SCIENCES GP, LLC7,788,150$11.3M8.11%13F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.6,887,615$9.99M<0.01%+67,16313F-HRTimelineGroup
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…5,994,810$8.69M0.02%-5,135,19013F-HRTimelineGroup
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC5,900,000$8.55M0.57%+4,087,00513F-HRTimelineGroup
Rock Springs Capital Management LP5,779,575$8.38M0.32%+150,33613F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC4,718,194$6.84M<0.01%+435,00813F-HRTimelineGroup
FMR LLCin group FMR LLC4,136,403$6M<0.01%+13013F-HRTimelineGroup
Vivo Capital, LLC3,556,023$5.16M0.58%013F-HRTimeline
Blue Owl Capital Holdings LP2,954,712$4.28M0.99%+75,00013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,334,171$3.39M<0.01%+24,39313F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP1,903,008$2.76M<0.01%+39,03113F-HRTimelineGroup
BAKER BROS. ADVISORS LPin group BAKER BROS. ADVISORS LP1,557,630$2.26M0.02%013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP801,225$1.16M<0.01%-43,16413F-HRTimelineGroup
Monashee Investment Management LLC448,164$650K0.09%-51,83613F-HRTimeline
SG Americas Securities, LLC395,017$573K<0.01%+356,35213F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC390,439$566K<0.01%+19,31013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY378,552$549K<0.01%+66513F-HR/ATimelineGroup
CM Management, LLC310,000$450K0.4%013F-HRTimeline
Nuveen Asset Management, LLCin group TIAA304,504$442K<0.01%013F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co286,191$415K<0.01%013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC278,600$404K<0.01%+56,00013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO272,328$395K<0.01%+227,86413F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp237,975$345K<0.01%+6,04113F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding196,238$285K-83,421Timeline
BARCLAYS PLCin group BARCLAYS PLC192,766$280K<0.01%+22,52113F-HR/ATimelineGroup
PANAGORA ASSET MANAGEMENT INC171,466$249K<0.01%+29,85513F-HRTimeline
UBS Group AGin group UBS Group AG163,656$237K<0.01%+98,25613F-HRTimelineGroup
DAFNA Capital Management LLC158,394$230K0.06%+41,51213F-HRTimeline
Connor, Clark & Lunn Investment Managem…156,871$227K<0.01%-75,17813F-HRTimeline
RHUMBLINE ADVISERS129,116$187K<0.01%+3,82213F-HR/ATimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/113,020$164K<0.01%+30,30313F-HRTimelineGroup
CANTOR FITZGERALD, L. P.in group CANTOR FITZGERALD, L. P.100,000$145K0.01%-80,00013F-HRTimelineGroup
EXCHANGE TRADED CONCEPTS, LLC97,931$142K<0.01%013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC78,603$114K<0.01%+4,32213F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…63,141$91.6K<0.01%+42,11513F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN59,860$86.8K<0.01%+13,03813F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…58,466$84.8K<0.01%+2,50813F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…54,615$79.2K<0.01%+18,57813F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd52,754$76.5K0.01%+32,53313F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC51,924$75.3K<0.01%+35,63213F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.50,704$73.5K<0.01%-3,82813F-HRTimelineGroup
Catalina Capital Group, LLC48,964$71K0.02%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/46,942$69K<0.01%+11,32613F-HRTimeline
LPL Financial LLC45,000$65.2K<0.01%-5,00013F-HRTimeline
CAXTON CORP43,465$63K0.38%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …41,980$60.9K<0.01%-69113F-HRTimelineGroup
Bleakley Financial Group, LLC39,993$58K<0.01%+28,58913F-HRTimeline
Invesco Ltd.in group Invesco Ltd.39,483$57.2K<0.01%+4,01813F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND38,207$55.4K<0.01%013F-HR/ATimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC33,857$49.1K<0.01%-135,54613F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC32,561$47.2K<0.01%-5,10213F-HR/ATimelineGroup
Sequoia Financial Advisors, LLC30,876$44.8K<0.01%new13F-HR/ATimeline
ProShare Advisors LLC28,722$41.6K<0.01%+9,45113F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC24,072$34.9K<0.01%new13F-HRTimelineGroup
Police & Firemen's Retirement System of…22,933$33.3K<0.01%13F-HRTimeline
ALGERT GLOBAL LLC22,588$32.8K<0.01%013F-HR/ATimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC21,529$32.1K<0.01%-93113F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.21,440$31.1K<0.01%-2,74013F-HRTimeline
Mariner, LLCin group Mariner, LLC20,673$30K<0.01%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS18,562$26.9K<0.01%new13F-HRTimelineGroup
Independent Advisor Alliance17,948$26K<0.01%new13F-HRTimeline
STRS OHIO17,900$26K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…17,251$25K<0.01%+12,91713F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA15,343$23K<0.01%+4,19213F-HRTimelineGroup
Dakota Wealth Management14,000$20.3K<0.01%new13F-HRTimeline
TWO SIGMA SECURITIES, LLC13,887$20.1K<0.01%new13F-HRTimeline
ROVIN CAPITAL /UT/ /ADV13,495$20K0.01%013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth13,591$19.7K<0.01%new13F-HR/ATimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC12,771$18.5K<0.01%-60,71613F-HRTimelineGroup
North Star Investment Management Corp.12,500$18.1K<0.01%013F-HRTimeline
Stonebrook Private Inc.11,288$16.4K<0.01%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP11,117$16.1K<0.01%013F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC10,536$15.3K<0.01%-35613F-HRTimeline
ACT Advisors, LLC.10,528$15.3K0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc10,171$14.7K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…7,536$10.9K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…7,390$10.7K<0.01%013F-HR/ATimeline
Fortitude Family Office, LLC5,145$7.46K<0.01%+3,31313F-HRTimeline
Sterling Capital Management LLC3,464$5.02K<0.01%+3,14013F-HRTimeline
AMALGAMATED BANK3,077$4K<0.01%013F-HRTimeline
CoreCap Advisors, LLC2,300$3.33K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC848$1.23K<0.01%+41913F-HRTimeline
CWM, LLCin group CWM, LLC559$1K<0.01%-11713F-HRTimelineGroup
SBI Securities Co., Ltd.408$592<0.01%13F-HRTimeline
Marshall & Sterling Wealth Advisors Inc.200$290<0.01%13F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…193$280<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc16$23<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…5$7<0.01%new13F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.