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Disclosery

GMAB GENMAB A/S

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Ordinary Shares, nominal value DKK 1 per share (ADR), issuer CIK 1434265

251 managers (254 13F filers) reported a position in GMAB shares at 2025-09-30, 61,822,962 shares in all. 66 filers opened a position and 28 filers sold out during the quarter.

Managers
251
13F filers
254
New
66
Added
99
Reduced
63
Sold out
28
Shares held by filers
61,822,962

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Orbis Allan Gray Ltdin group Orbis Allan Gray Ltd11,078,006$340M1.46%+3,157,60613F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.10,953,913$336M0.11%+291,53813F-HRTimeline
Paradigm Biocapital Advisors LPin group Paradigm Biocapital Advisors …3,816,851$117M3.46%new13F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …3,643,139$112M0.07%+188,76113F-HRTimelineGroup
Harding Loevner LP3,484,487$107M0.78%+561,04813F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.3,450,526$106M<0.01%+284,50513F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding2,824,015$86.6M-615,529Timeline
RENAISSANCE TECHNOLOGIES LLC2,821,543$86.5M0.11%+54,79313F-HRTimeline
Ikarian Capital, LLCin group Ikarian Capital, LLC175,000$53M10.73%new13F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP1,687,388$51.8M0.04%-82,92213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,674,574$51.4M<0.01%-1,022,56113F-HR/ATimelineGroup
Franklin Resourcesgroup of 2 filers holding1,444,175$44.3M-330,748Timeline
FMR LLCin group FMR LLC1,119,714$34.3M<0.01%+439,18113F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,118,629$34.3M<0.01%+229,35413F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP882,297$27.1M<0.01%+78,69513F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding823,254$25.2M+61,993Timeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…822,739$25.2M0.03%-111,32813F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP533,209$16.4M0.02%-1,374,07513F-HRTimelineGroup
Deep Track Capital, LP481,267$14.8M0.41%new13F-HRTimeline
Woodline Partners LP459,176$14.1M0.07%-34,33013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.422,938$13M0.02%new13F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC372,053$11.4M0.01%+63,61613F-HRTimelineGroup
LPL Financial LLC371,256$11.4M<0.01%+120,42713F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/328,090$10.1M<0.01%-239,70513F-HR/ATimelineGroup
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …315,862$9.69M0.11%+61,31113F-HRTimelineGroup
CIBC WORLD MARKET INC.279,932$8.59M0.02%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…265,000$8.13M0.05%-35,00013F-HR/ATimelineGroup
Avidity Partners Management LP248,100$7.61M1.73%-401,90013F-HRTimeline
EAGLE GLOBAL ADVISORS LLC244,470$7.5M0.29%+34,17513F-HRTimeline
Quantinno Capital Management LP209,835$6.44M0.02%+51,70313F-HRTimeline
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC200,000$6.13M0.24%013F-HRTimelineGroup
NATIXIS ADVISORS, LLCin group Natixis Investment Managers193,949$5.95M0.01%+63,50413F-HRTimelineGroup
FOLKETRYGDFONDET174,805$5.36M0.13%+2,00913F-HRTimeline
AIMZ Investment Advisors, LLC164,510$5.05M1.58%-1,37013F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.161,676$4.96M0.05%-64,90813F-HRTimeline
Private Wealth Advisors, LLC135,093$4.14M1.56%-13,24313F-HRTimeline
NEOS Investment Management LLC132,043$4.05M0.03%+1,82613F-HRTimeline
Tema ETFs LLC132,043$4.05M0.34%+1,82613F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC130,815$4.01M0.01%-818,36313F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO118,181$3.62M<0.01%-815,12813F-HR/ATimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA116,092$3.56M<0.01%-1,19613F-HRTimelineGroup
Creative Planningin group Creative Planning115,849$3.55M<0.01%+50,71713F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\113,850$3.49M<0.01%+25,69213F-HRTimelineGroup
Point72 Europe (London) LLP107,864$3.31M0.18%-363,83613F-HRTimeline
INGALLS & SNYDER LLC107,274$3.29M0.11%-12,21013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co101,179$3.1M<0.01%+24,68813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC98,818$3.03M<0.01%+11,34713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC90,913$2.79M<0.01%-295,38313F-HRTimelineGroup
UBS Group AGin group UBS Group AG82,170$2.52M<0.01%-402,69713F-HRTimelineGroup
Vanguard Personalized Indexing Manageme…in group VANGUARD GROUP INC79,257$2.43M0.02%+26,57313F-HRTimelineGroup
Cetera Investment Advisers73,995$2.27M<0.01%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC73,701$2.26M<0.01%+43,73813F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO72,121$2.21M<0.01%+10,01013F-HRTimelineGroup
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…67,343$2.07M0.07%+2,41813F-HRTimelineGroup
HRT FINANCIAL LP66,915$2.05M0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC63,700$1.95M0.05%new13F-HRTimeline
Madison Asset Management, LLCin group Madison Asset Management, LLC61,492$1.89M0.02%-1,43813F-HRTimelineGroup
Mitsubishi UFJ Trust & Banking Corpin group Mitsubishi UFJ Trust & Bankin…60,810$1.87M<0.01%+7,93813F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC59,176$1.81M<0.01%+2,46213F-HRTimelineGroup
Sanctuary Advisors, LLC57,915$1.78M0.01%new13F-HR/ATimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP56,330$1.73M<0.01%+3,22513F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp55,274$1.7M<0.01%-92813F-HRTimelineGroup
QRG CAPITAL MANAGEMENT, INC.55,112$1.69M0.02%-10,79013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC51,473$1.58M<0.01%-3,517,71113F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC47,576$1.46M<0.01%+10,42313F-HRTimelineGroup
Foresight Group Ltd Liability Partnersh…47,194$1.45M0.22%-81313F-HRTimeline
Legacy Wealth Asset Management, LLC46,587$1.43M0.35%-43113F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC46,289$1.42M<0.01%-80413F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/42,795$1.31M<0.01%+2,73913F-HRTimelineGroup
Verition Fund Management LLC42,478$1.3M0.01%-126,16913F-HRTimeline
RFG Advisory, LLC42,318$1.3M0.03%new13F-HRTimeline
Crossmark Global Holdings, Inc.41,813$1.28M0.02%013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC40,878$1.25M<0.01%+13,75113F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…40,225$1.23M<0.01%-1,20013F-HRTimelineGroup
GRANDFIELD & DODD, LLC39,133$1.2M0.07%+63013F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC38,246$1.17M<0.01%+15,41213F-HRTimelineGroup
MML INVESTORS SERVICES, LLC37,988$1.17M<0.01%-58813F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC35,647$1.09M0.01%+4,16513F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC35,568$1.09M<0.01%+4,42213F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd35,502$1.09M0.01%new13F-HRTimelineGroup
Callan Family Office, LLCin group Callan Family Office, LLC35,017$1.07M0.03%+3,33613F-HRTimelineGroup
SYNOVUS FINANCIAL CORP34,883$1.07M0.01%+8513F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…34,707$1.06M<0.01%+5,84313F-HRTimelineGroup
DAVENPORT & Co LLC33,496$1.03M0.01%-33013F-HRTimeline
BAROMETER CAPITAL MANAGEMENT INC.30,937$949K0.22%+11,80013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd30,546$937K0.05%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS30,273$928K<0.01%-17,86613F-HRTimelineGroup
Atria Investments, Inc29,562$907K0.01%-1,00313F-HRTimeline
CHOREO, LLC29,363$901K0.01%+3,56913F-HRTimeline
Cubist Systematic Strategies, LLC29,191$895K0.01%-355,35513F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV28,529$875K<0.01%-3,93813F-HRTimeline
CAPTRUST FINANCIAL ADVISORS28,382$870K<0.01%+5,94013F-HRTimeline
VIRTUS ADVISERS, LLCin group Virtus Investment Advisers, L…27,495$843K0.46%013F-HR/ATimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP26,717$819K<0.01%+19113F-HRTimelineGroup
Sequoia Financial Advisors, LLC26,396$810K<0.01%+5,97713F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…25,916$795K<0.01%+7,29413F-HRTimelineGroup
MACKENZIE FINANCIAL CORP25,060$769K<0.01%-6,85013F-HRTimeline
QUADRANT CAPITAL GROUP LLC22,873$702K0.02%-4,64513F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP22,421$688K<0.01%-32713F-HRTimelineGroup
Trexquant Investment LP21,735$667K0.01%-341,37913F-HRTimeline
Gallacher Capital Management LLC21,671$665K0.26%+4,32313F-HRTimeline
AlphaCore Capital LLC20,435$627K0.02%+18,31313F-HRTimeline
OMERS ADMINISTRATION Corp20,200$620K<0.01%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC19,707$604K<0.01%+5,70513F-HRTimelineGroup
Orion Porfolio Solutions, LLC19,693$604K<0.01%+44113F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC19,598$601K0.01%+9,90113F-HRTimeline
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC19,001$583K0.01%new13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…17,952$551K<0.01%-12,44213F-HRTimelineGroup
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC16,804$515K<0.01%+1,86413F-HRTimelineGroup
PITCAIRN COin group PITCAIRN CO16,535$507K0.04%+4,26913F-HRTimelineGroup
RHUMBLINE ADVISERS16,014$491K<0.01%-1,19313F-HRTimeline
IEQ CAPITAL, LLC15,903$488K<0.01%new13F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP15,745$483K<0.01%new13F-HRTimelineGroup
Ethic Inc.15,510$476K0.01%new13F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.14,653$449K0.01%+9,22513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
SIGNATUREFD, LLC14,349$440K0.01%+5,22513F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…13,468$440K<0.01%+78313F-HRTimeline
Graham Capital Management, L.P.14,167$435K0.02%new13F-HRTimeline
WEALTH ALLIANCE, LLC14,153$434K0.04%-30213F-HRTimeline
Glenmede Investment Management, LP14,137$434K<0.01%+27813F-HRTimeline
Vise Technologies, Inc.13,888$426K0.02%-57013F-HRTimeline
Sterling Capital Management LLC13,580$416K0.01%-5,33413F-HRTimeline
Engineers Gate Manager LP13,392$411K<0.01%-64,75913F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP12,807$393K<0.01%+32413F-HR/ATimelineGroup
Marotta Asset Management11,923$379K0.07%-16113F-HRTimeline
Blue Trust, Inc.12,283$377K<0.01%+2,41213F-HRTimeline
IMC-Chicago, LLC12,115$372K0.01%new13F-HRTimeline
SUMMIT WEALTH GROUP LLC / CO608$369K0.04%new13F-HRTimeline
Bayforest Capital Ltd11,613$356K0.17%new13F-HRTimeline
NewEdge Wealth, LLC11,860$346K<0.01%new13F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC10,943$336K<0.01%013F-HRTimeline
Versant Capital Management, Inc10,868$333K0.05%+30113F-HRTimeline
Scientech Research LLC10,681$328K0.11%-24,39613F-HRTimeline
Point72 Hong Kong Ltd10,015$307K0.01%-5,36213F-HRTimeline
Aquatic Capital Management LLC9,855$302K0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC9,480$291K<0.01%-84,75313F-HRTimelineGroup
ASSETMARK, INCin group ASSETMARK, INC9,266$284K<0.01%+9,05013F-HRTimelineGroup
Strategic Global Advisors, LLC9,224$283K0.04%new13F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC9,145$280K<0.01%new13F-HRTimeline
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD9,056$278K<0.01%new13F-HRTimelineGroup
INDEPENDENT FINANCIAL GROUP, LLC8,568$263K0.01%new13F-HRTimeline
DRW Securities, LLC8,528$258K0.01%new13F-HRTimeline
DGS Capital Management, LLCin group DGS Capital Management, LLC8,408$258K0.05%new13F-HRTimelineGroup
Headlands Technologies LLC8,385$257K0.02%-1,78113F-HRTimeline
Dorsey & Whitney Trust CO LLC8,081$248K0.01%new13F-HRTimeline
One Wealth Advisors, LLC8,058$247K0.03%new13F-HRTimeline
PDS Planning, Inc8,047$247K0.02%new13F-HRTimeline
M&T Bank Corpin group M&T Bank Corp7,961$244K<0.01%new13F-HRTimelineGroup
FLOW TRADERS U.S. LLC7,931$243K0.01%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN7,625$234K<0.01%-2,14013F-HRTimelineGroup
Laird Norton Wetherby Wealth Management…7,475$229K0.01%new13F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC7,467$229K0.01%+1,15913F-HRTimeline
Aaron Wealth Advisors LLC7,426$228K0.01%new13F-HRTimeline
SYON CAPITAL LLC7,372$226K0.01%new13F-HRTimeline
China Universal Asset Management Co., L…7,350$225K0.02%-11,07113F-HRTimeline
Knollwood Investment Advisory, LLC7,300$224K0.02%new13F-HRTimeline
Caitong International Asset Management …7,172$220K0.15%+1,36313F-HRTimeline
SUMMITRY LLC7,138$219K0.01%new13F-HRTimeline
Advyzon Investment Management, LLC7,038$216K0.04%new13F-HRTimeline
SG Americas Securities, LLC6,995$215K<0.01%-9,31913F-HRTimeline
Everstar Asset Management, LLC7,000$215K0.12%new13F-HRTimeline
Smartleaf Asset Management LLC7,198$211K0.01%+1,19013F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …6,593$210K<0.01%new13F-HRTimelineGroup
Snowden Capital Advisors LLC6,771$208K0.01%new13F-HRTimeline
Merit Financial Group, LLC6,526$200K<0.01%new13F-HR/ATimeline
Global Retirement Partners, LLC5,560$171K<0.01%+3,60413F-HRTimeline
Parallel Advisors, LLC4,139$127K<0.01%+41913F-HRTimeline
Bellevue Group AGin group Bellevue Group AG3,009$92.3K<0.01%new13F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co3,153$92K<0.01%+62713F-HRTimelineGroup
GAMMA Investing LLC2,982$91.5K0.01%+1,06313F-HRTimeline
PRINCIPAL SECURITIES, INC.in group PRINCIPAL FINANCIAL GROUP INC2,730$83.7K<0.01%+49913F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC2,538$77.8K<0.01%+1,79213F-HRTimeline
CWM, LLCin group CWM, LLC2,306$71K<0.01%+50913F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…2,196$67.4K<0.01%-10,73513F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…2,178$66.8K<0.01%+6413F-HRTimelineGroup
Arax Advisory Partners2,127$65.2K<0.01%+2,12013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,195$65K<0.01%+59213F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,951$56.8K<0.01%+44013F-HRTimelineGroup
Advisory Services Network, LLC1,767$54.2K<0.01%new13F-HRTimeline
Mirae Asset Global Investments Co., Ltd.in group Mirae Asset Global Investment…1,621$49.7K<0.01%+113F-HRTimelineGroup
Cromwell Holdings LLC1,531$47K0.03%+88313F-HRTimeline
Community Bank, N.A.1,523$46.7K0.01%new13F-HRTimeline
MARK SHEPTOFF FINANCIAL PLANNING, LLC1,400$42.9K0.02%013F-HRTimeline
Financial Perspectives, Inc1,333$40.9K0.01%013F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO1,324$40.6K<0.01%+78013F-HRTimelineGroup
NewEdge Advisors, LLC1,236$37.9K<0.01%+1,14313F-HRTimeline
Allworth Financial LP1,125$34.5K<0.01%+14213F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC1,044$32K<0.01%new13F-HRTimelineGroup
UMB Bank, n.a.1,013$31.1K<0.01%+8513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,012$31K<0.01%-45,64113F-HRTimelineGroup
Founders Capital Management1,000$30.7K0.02%013F-HRTimeline
GF FUND MANAGEMENT CO. LTD.900$27.6K<0.01%-17313F-HRTimeline
Pinnacle Bancorp, Inc.733$22.5K0.01%013F-HRTimeline
FIRST HORIZON CORP679$20.8K<0.01%13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK616$18.9K<0.01%+5313F-HRTimelineGroup
Farther Finance Advisors, LLC586$18K<0.01%+16413F-HRTimeline
LRI Investments, LLC583$17.9K<0.01%+2513F-HRTimeline
PIN OAK INVESTMENT ADVISORS INC498$15.3K0.01%+11713F-HRTimeline
Clearstead Advisors, LLC405$12.4K<0.01%+33413F-HRTimeline
WealthCollab, LLC357$10.9K0.01%013F-HRTimeline

Events

  • Darwin Global Management, Ltd. and 2 other reporting persons reported 3,668,310 GMAB shares, 5.9% of the class, as of 2026-09-28, in a 13G filed 2026-10-05. 0000902664-26-004067

    Accepted , ingested