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Genmab A/S

GMAB
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001434265

No open-market purchases or sales by Genmab A/S insiders were filed in the last 90 days; 291 institutions reported holding it in 13F filings for Q2 2026, worth $2.81B in total; no superinvestor holds it.

Other share classesGNMSF

13F holders, Q3 2025

Institutional positions in Genmab A/S as of Sep 30, 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
253
+38 vs. Q2 2025
Shares held
61.8M
−1.84M (−2.9%) vs. Q2 2025
Total value
$1.89B
+$576.4M (+43.9%) vs. Q2 2025
New holders
66
99 more added
Sold out
28
63 more reduced

3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting GMAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 253 institutions
Q1 2021: 211 institutionsQ2 2021: 213 institutionsQ3 2021: 213 institutionsQ4 2021: 212 institutionsQ1 2022: 204 institutionsQ2 2022: 181 institutionsQ3 2022: 194 institutionsQ4 2022: 238 institutionsQ1 2023: 217 institutionsQ2 2023: 214 institutionsQ3 2023: 234 institutionsQ4 2023: 226 institutionsQ1 2024: 227 institutionsQ2 2024: 220 institutionsQ3 2024: 224 institutionsQ4 2024: 230 institutionsQ1 2025: 220 institutionsQ2 2025: 218 institutionsQ3 2025: 253 institutionsQ4 2025: 293 institutionsQ1 2026: 275 institutionsQ2 2026: 291 institutions
Value heldQ3 2025: $1.89B
Q1 2021: $1.37BQ2 2021: $1.89BQ3 2021: $1.89BQ4 2021: $1.58BQ1 2022: $1.41BQ2 2022: $1.15BQ3 2022: $1.43BQ4 2022: $1.94BQ1 2023: $1.62BQ2 2023: $1.59BQ3 2023: $1.67BQ4 2023: $1.48BQ1 2024: $1.43BQ2 2024: $1.23BQ3 2024: $1.27BQ4 2024: $1.27BQ1 2025: $1.27BQ2 2025: $1.32BQ3 2025: $1.89BQ4 2025: $2.26BQ1 2026: $2.23BQ2 2026: $2.81B
Institutions holding GMAB and their total value by quarter
QuarterHoldersValue
Q2 2026291$2.81B
Q1 2026275$2.23B
Q4 2025293$2.26B
Q3 2025253$1.89B
Q2 2025218$1.32B
Q1 2025220$1.27B
Q4 2024230$1.27B
Q3 2024224$1.27B
Q2 2024220$1.23B
Q1 2024227$1.43B
Q4 2023226$1.48B
Q3 2023234$1.67B
Q2 2023214$1.59B
Q1 2023217$1.62B
Q4 2022238$1.94B
Q3 2022194$1.43B
Q2 2022181$1.15B
Q1 2022204$1.41B
Q4 2021212$1.58B
Q3 2021213$1.89B
Q2 2021213$1.89B
Q1 2021211$1.37B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Genmab A/S; share changes are against Q2 2025.

Institutions holding GMAB in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Trexquant Investment LP21,735$666.6K0.01%−341,379−94.0%Reduced
Gallacher Capital Management LLC21,671$664.7K0.26%+4,323+24.9%Added
AlphaCore Capital LLC20,435$626.7K0.02%+18,313+863.0%Added
Omers Administration Corp20,200$619.5K0.00%+20,200New
Pathstone Holdings, LLC19,707$604.4K0.00%+5,705+40.7%Added
Brinker Capital Investments, LLC19,693$604.0K0.00%+441+2.3%Added
Evergreen Capital Management LLC19,598$601.1K0.01%+9,901+102.1%Added
Benjamin Edwards Inc19,001$582.7K0.01%+19,001New
Susquehanna International Group, LLP17,952$550.6K0.00%−12,442−40.9%Reduced
Park Avenue Securities LLC16,804$515.0K0.00%+1,864+12.5%Added
Pitcairn Co16,535$507.1K0.04%+4,269+34.8%Added
Rhumbline Advisers16,014$491.1K0.00%−1,193−6.9%Reduced
Ieq Capital, LLC15,903$487.7K0.00%+15,903New
CI Private Wealth, LLC15,745$482.9K0.00%+15,745New
Ethic Inc.15,510$475.7K0.01%+15,510New
Hantz Financial Services, Inc.14,653$449.0K0.01%+9,225+170.0%Added
Signaturefd, LLC14,349$440.1K0.01%+5,225+57.3%Added
Wealth Enhancement Advisory Services, LLC13,468$439.6K0.00%+783+6.2%Added
Graham Capital Management, L.P.14,167$434.5K0.02%+14,167New
Wealth Alliance14,153$434.1K0.04%−302−2.1%Reduced
Glenmede Investment Management, LP14,137$433.6K0.00%+278+2.0%Added
Vise Technologies, Inc.13,888$425.9K0.02%−570−3.9%Reduced
Sterling Capital Management LLC13,580$416.5K0.01%−5,334−28.2%Reduced
Engineers Gate Manager LP13,392$410.7K0.00%−64,759−82.9%Reduced
Envestnet Portfolio Solutions, Inc.13,315$408.4K0.00%+1,657+14.2%Added
Regions Financial Corp12,807$392.8K0.00%+324+2.6%Added
Marotta Asset Management11,923$378.8K0.07%−161−1.3%Reduced
Ronald Blue Trust, Inc.12,283$376.7K0.00%+2,412+24.4%Added
IMC-Chicago, LLC12,115$371.6K0.01%+12,115New
Bayforest Capital Ltd11,613$356.2K0.17%+11,613New
NewEdge Wealth, LLC11,860$346.2K0.00%+11,860New
Yousif Capital Management, LLC10,943$335.6K0.00%00.0%Unchanged
Versant Capital Management, Inc10,868$333.3K0.05%+301+2.8%Added
Scientech Research LLC10,681$327.6K0.11%−24,396−69.5%Reduced
Point72 Hong Kong Ltd10,015$307.2K0.01%−5,362−34.9%Reduced
Aquatic Capital Management LLC9,855$302.3K0.01%+9,855New
Squarepoint Ops LLC9,480$290.8K0.00%−84,753−89.9%Reduced
Assetmark, Inc9,266$284.2K0.00%+9,050+4,189.8%Added
Strategic Global Advisors, LLC9,224$282.9K0.04%+9,224New
O'Shaughnessy Asset Management, LLC9,145$280.5K0.00%+9,145New
Agf Management Ltd9,056$277.7K0.00%+9,056New
Independent Financial Group, LLC8,568$262.8K0.01%+8,568New
DRW Securities, LLC8,528$258.0K0.01%+8,528New
DGS Capital Management, LLC8,408$257.9K0.05%+8,408New
Headlands Technologies LLC8,385$257.2K0.02%−1,781−17.5%Reduced
Dorsey & Whitney Trust CO LLC8,081$247.8K0.01%+8,081New
One Wealth Advisors, LLC8,058$247.1K0.03%+8,058New
PDS Planning, Inc8,047$246.8K0.02%+8,047New
M&T Bank Corp7,961$244.1K0.00%+7,961New
Flow Traders U.S. LLC7,931$243.0K0.01%+7,931New
Wells Fargo & Company7,625$233.9K0.00%−2,140−21.9%Reduced
Wetherby Asset Management Inc7,475$229.3K0.01%+7,475New
TD Private Client Wealth LLC7,467$229.0K0.01%+1,159+18.4%Added
Aaron Wealth Advisors7,426$227.8K0.01%+7,426New
Syon Capital LLC7,372$226.1K0.01%+7,372New
China Universal Asset Management Co., Ltd.7,350$225.4K0.02%−11,071−60.1%Reduced
Knollwood Investment Advisory, LLC7,300$223.9K0.02%+7,300New
Caitong International Asset Management Co., Ltd7,172$220.0K0.15%+1,363+23.5%Added
Summitry LLC7,138$218.9K0.01%+7,138New
Advyzon Investment Management, LLC7,038$215.9K0.04%+7,038New
SG Americas Securities, LLC6,995$215.0K0.00%−9,319−57.1%Reduced
Everstar Asset Management, LLC7,000$214.7K0.12%+7,000New
Smartleaf Asset Management LLC7,198$211.1K0.01%+1,190+19.8%Added
Allspring Global Investments Holdings, LLC6,593$210.1K0.00%+6,593New
Snowden Capital Advisors LLC6,771$207.7K0.01%+6,771New
Merit Financial Group, LLC6,526$200.2K0.00%+6,526New
Global Retirement Partners, LLC5,560$170.5K0.00%+3,604+184.3%Added
Parallel Advisors, LLC4,139$127.0K0.00%+419+11.3%Added
Bellevue Group AG3,009$92.3K0.00%+3,009New
Great West Life Assurance Co3,153$92.0K0.00%+627+24.8%Added
GAMMA Investing LLC2,982$91.5K0.01%+1,063+55.4%Added
Principal Securities, Inc.2,730$83.7K0.00%+499+22.4%Added
Rothschild Investment LLC2,538$77.8K0.00%+1,792+240.2%Added
CWM, LLC2,306$71.0K0.00%+509+28.3%Added
Rockefeller Capital Management L.P.2,196$67.4K0.00%−10,735−83.0%Reduced
EverSource Wealth Advisors, LLC2,178$66.8K0.00%+64+3.0%Added
SRS Capital Advisors, Inc.2,127$65.2K0.00%+2,120+30,285.7%Added
Advisor Group Holdings, Inc.2,195$65.0K0.00%+592+36.9%Added
Jones Financial Companies LLLP1,951$56.8K0.00%+440+29.1%Added
Advisory Services Network, LLC1,767$54.2K0.00%+1,767New
Mirae Asset Global Investments Co., Ltd.1,621$49.7K0.00%+1+0.1%Added
Cromwell Holdings LLC1,531$47.0K0.03%+883+136.3%Added
Community Bank, N.A.1,523$46.7K0.01%+1,523New
Mark Sheptoff Financial Planning, LLC1,400$42.9K0.02%00.0%Unchanged
Financial Perspectives, Inc1,333$40.9K0.01%00.0%Unchanged
Brown Brothers Harriman & Co1,324$40.6K0.00%+780+143.4%Added
GWM Advisors LLC1,236$37.9K0.00%+1,143+1,229.0%Added
Allworth Financial LP1,125$34.5K0.00%+142+14.4%Added
Acadian Asset Management LLC1,044$32.0K0.00%+1,044New
Umb Bank N A1,013$31.1K0.00%+85+9.2%Added
Tower Research Capital LLC (TRC)1,012$31.0K0.00%−45,641−97.8%Reduced
Founders Capital Management1,000$30.7K0.02%00.0%Unchanged
GF Fund Management Co. Ltd.900$27.6K0.00%−173−16.1%Reduced
Pinnacle Bancorp, Inc.733$22.5K0.01%00.0%Unchanged
First Horizon Corp679$20.8K0.00%+679New
Huntington National Bank616$18.9K0.00%+53+9.4%Added
Farther Finance Advisors, LLC586$18.0K0.00%+164+38.9%Added
LRI Investments, LLC583$17.9K0.00%+25+4.5%Added
Pin Oak Investment Advisors Inc498$15.3K0.01%+117+30.7%Added
Clearstead Advisors, LLC405$12.4K0.00%+334+470.4%Added