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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, Q2 2026

Institutional positions in Genmab A/S as of Jun 30, 2026. 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
291
+19 vs. Q1 2026
Shares held
102.3M
+20.5M (+25.1%) vs. Q1 2026
Total value
$2.81B
+$573.2M (+25.7%) vs. Q1 2026
New holders
49
102 more added
Sold out
30
100 more reduced

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 291 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 heldQ2 2026: $2.81B
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, Q2 2026

Shares, value and share of portfolio for each institution holding Genmab A/S; share changes are against Q1 2026.

Institutions holding GMAB in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Community Bank, N.A.1,523$41.8K0.00%00.0%Unchanged
Brown Brothers Harriman & Co1,553$42.7K0.00%−93−5.7%Reduced
Pinnacle Wealth Planning Services, Inc.1,618$44.4K0.00%+64+4.1%Added
Banque Transatlantique SA1,913$52.5K0.00%00.0%Unchanged
Nykredit A/S2,097$57.6K0.00%+2,097New
Farther Finance Advisors, LLC2,264$61.9K0.00%+379+20.1%Added
Rothschild Investment LLC2,436$66.9K0.00%−78−3.1%Reduced
SRS Capital Advisors, Inc.2,549$70.0K0.00%+1,487+140.0%Added
Advisor Group Holdings, Inc.2,656$73.0K0.00%+130+5.1%Added
EverSource Wealth Advisors, LLC2,788$76.6K0.00%−1,809−39.4%Reduced
Mirae Asset Global Investments Co., Ltd.3,394$93.2K0.00%+3,394New
Rossby Financial, LCC3,618$99.4K0.02%+352+10.8%Added
Global Retirement Partners, LLC3,669$100.8K0.00%+3,669New
GAMMA Investing LLC3,978$109.3K0.00%+561+16.4%Added
TD Private Client Wealth LLC4,376$120.2K0.00%−824−15.8%Reduced
Quantbot Technologies LP4,449$122.2K0.00%+613+16.0%Added
Jones Financial Companies LLLP5,126$133.9K0.00%+435+9.3%Added
Strategic Investment Advisors5,653$155.3K0.01%+540+10.6%Added
Great West Life Assurance Co5,944$163.0K0.00%−317−5.1%Reduced
Parallel Advisors, LLC6,091$167.3K0.00%+1,220+25.0%Added
Tower Research Capital LLC (TRC)7,260$199.4K0.00%+6,565+944.6%Added
PDS Planning, Inc7,293$200.3K0.01%−171−2.3%Reduced
Knollwood Investment Advisory, LLC7,300$200.5K0.02%+7,300New
Juncture Wealth Strategies, LLC7,341$201.7K0.05%+7,341New
Squarepoint Ops LLC7,421$203.9K0.00%−27,112−78.5%Reduced
Lazard Asset Management LLC7,624$209.4K0.00%+7,624New
Summit Trail Advisors, LLC7,765$213.3K0.00%−183−2.3%Reduced
Smartleaf Asset Management LLC8,399$218.5K0.01%00.0%Unchanged
Pavaki Capital Management LLC8,000$219.8K0.13%00.0%Unchanged
XTX Topco Ltd8,375$230.1K0.00%−38,334−82.1%Reduced
Sanctuary Advisors, LLC8,619$236.8K0.00%−2,231−20.6%Reduced
Group One Trading, L.P.8,846$243.0K0.01%−14,506−62.1%Reduced
Dorsey & Whitney Trust CO LLC8,868$243.6K0.01%+230+2.7%Added
CAPROCK Group, Inc.9,066$249.0K0.00%−3,844−29.8%Reduced
Allspring Global Investments Holdings, LLC9,047$250.1K0.00%−70−0.8%Reduced
Snowden Capital Advisors LLC10,011$275.0K0.01%−325−3.1%Reduced
Everstar Asset Management, LLC10,113$277.8K0.13%+10,113New
Caitong International Asset Management Co., Ltd10,203$280.3K0.04%+10,203New
SG Americas Securities, LLC10,217$281.0K0.00%+1,330+15.0%Added
Bayesian Capital Management, LP10,369$284.8K0.18%+10,369New
Aaron Wealth Advisors10,431$286.5K0.01%+1,146+12.3%Added
Aquatic Capital Management LLC10,849$298.0K0.01%+10,849New
Integrated Advisors Network LLC10,911$299.7K0.01%+3,276+42.9%Added
Park Avenue Securities LLC10,993$302.0K0.00%−4,371−28.4%Reduced
Syon Capital LLC11,023$302.8K0.01%+3,123+39.5%Added
Summitry LLC11,249$309.0K0.01%+79+0.7%Added
Marotta Asset Management11,427$315.8K0.05%−293−2.5%Reduced
Crossmark Global Holdings, Inc.11,531$316.8K0.00%−3,983−25.7%Reduced
Ronald Blue Trust, Inc.11,676$320.7K0.00%+67+0.6%Added
Versant Capital Management, Inc11,712$321.7K0.03%−1,908−14.0%Reduced
Kestra Advisory Services, LLC12,016$330.1K0.00%+2,028+20.3%Added
China Universal Asset Management Co., Ltd.12,077$331.8K0.02%+653+5.7%Added
Laird Norton Trust Company, LLC12,414$341.0K0.01%−3,476−21.9%Reduced
Engineers Gate Manager LP13,090$359.6K0.00%+13,090New
Wealth Alliance13,214$363.0K0.03%−401−2.9%Reduced
NewEdge Wealth, LLC13,271$364.6K0.00%−530−3.8%Reduced
One Wealth Advisors, LLC13,683$375.9K0.04%−137−1.0%Reduced
Ethic Inc.13,992$384.4K0.00%−7,708−35.5%Reduced
Gallacher Capital Management LLC14,240$391.2K0.22%−7,557−34.7%Reduced
Virtu Financial LLC14,517$399.0K0.01%+14,517New
Vontobel Holding Ltd.14,943$410.5K0.00%+14,943New
Regions Financial Corp15,096$414.7K0.00%+450+3.1%Added
Wealth Enhancement Advisory Services, LLC14,928$432.9K0.00%+1,067+7.7%Added
CI Private Wealth, LLC16,297$447.7K0.00%−350−2.1%Reduced
Colony Group, LLC16,322$448.4K0.00%+7,424+83.4%Added
Vise Technologies, Inc.16,377$449.9K0.01%−167−1.0%Reduced
Signaturefd, LLC16,442$451.7K0.01%+662+4.2%Added
Ieq Capital, LLC16,862$463.2K0.00%+115+0.7%Added
Rockefeller Capital Management L.P.16,885$463.8K0.00%+812+5.1%Added
Voya Investment Management LLC17,530$481.5K0.00%+17,530New
Sterling Capital Management LLC18,110$497.5K0.01%−1,752−8.8%Reduced
Mercer Global Advisors Inc18,434$506.4K0.00%−7,627−29.3%Reduced
Graham Capital Management, L.P.20,343$558.8K0.01%+20,343New
Pathstone Holdings, LLC20,348$559.0K0.00%−3,380−14.2%Reduced
Evergreen Capital Management LLC21,529$591.4K0.01%+750+3.6%Added
Susquehanna International Group, LLP21,565$592.4K0.00%+21,565New
Hantz Financial Services, Inc.21,905$602.0K0.01%−91−0.4%Reduced
Quadrant Capital Group LLC22,457$616.9K0.02%+500+2.3%Added
Brinker Capital Investments, LLC23,616$648.7K0.00%−439−1.8%Reduced
SBI Okasan Asset Management Co.Ltd.25,600$666.1K0.02%00.0%Unchanged
O'Shaughnessy Asset Management, LLC24,346$668.8K0.00%+8,263+51.4%Added
RSM US Wealth Management LLC24,930$684.8K0.01%+41+0.2%Added
Sequoia Financial Advisors, LLC25,599$703.2K0.00%−1,537−5.7%Reduced
Captrust Financial Advisors25,873$710.7K0.00%+358+1.4%Added
The PNC Financial Services Group, Inc.26,750$734.8K0.00%−1,845−6.5%Reduced
Headlands Technologies LLC27,141$745.6K0.08%+14,138+108.7%Added
Citigroup Inc27,531$756.3K0.00%−3,412−11.0%Reduced
Commonwealth Equity Services, LLC27,691$760.7K0.00%−818−2.9%Reduced
Atria Investments LLC30,440$836.2K0.01%−14,976−33.0%Reduced
Keybank National Association31,068$853.4K0.00%+538+1.8%Added
Capital Fund Management S.A.31,361$861.5K0.01%−24,038−43.4%Reduced
GTS Securities LLC32,116$882.2K0.02%+32,116New
UBS Asset Management Americas Inc32,612$895.9K0.00%−32−0.1%Reduced
Grandfield & Dodd, LLC37,633$1.03M0.05%+470+1.3%Added
Truist Financial Corp38,356$1.05M0.00%−3,701−8.8%Reduced
Cerity Partners LLC39,904$1.10M0.00%+202+0.5%Added
Rhumbline Advisers39,985$1.10M0.00%+423+1.1%Added
Winton Group Ltd40,900$1.12M0.04%+25,100+158.9%Added
LMR Partners LLP42,196$1.16M0.01%+42,196New
Davenport & Co LLC42,544$1.17M0.01%−2,357−5.2%Reduced