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Disclosery

MGNX MACROGENICS INC

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COM (common), issuer CIK 1125345

115 managers (122 13F filers) reported a position in MGNX shares at 2026-06-30, 48,694,212 shares in all. 38 filers opened a position and 25 filers sold out during the quarter.

Managers
115
13F filers
122
New
38
Added
34
Reduced
29
Sold out
25
Shares held by filers
48,694,212

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
ARMISTICE CAPITAL, LLC5,006,752$23.1M0.64%-1,005,24813F-HRTimeline
VANGUARD GROUP INCgroup of 5 filers holding4,934,055$22.8M+693,366Timeline
BlackRock, Inc.in group BlackRock, Inc.4,679,229$21.6M<0.01%+3,516,08313F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC2,632,750$12.2M0.02%-330,80913F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC2,542,643$11.7M0.01%-1,35713F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2,488,252$11.5M<0.01%+86,43813F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP2,465,699$11.4M0.01%-62,13013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,374,296$11M0.01%-420,06113F-HRTimelineGroup
WASATCH ADVISORS LP2,018,881$9.33M0.06%+459,18013F-HRTimeline
RA CAPITAL MANAGEMENT, L.P.in group RA CAPITAL MANAGEMENT, L.P.1,864,176$8.61M0.07%013F-HRTimelineGroup
MACKENZIE FINANCIAL CORP1,642,626$7.59M0.01%+1,045,18413F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP1,616,220$7.47M0.01%-409,30613F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,576,549$7.29M<0.01%+879,22813F-HRTimelineGroup
Affinity Asset Advisors, LLC1,216,606$5.62M0.27%+716,60613F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,062,991$4.91M<0.01%+4,56713F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC1,002,274$4.63M0.02%+561,13113F-HRTimeline
Connor, Clark & Lunn Investment Managem…1,000,412$4.62M0.01%+133,16313F-HRTimeline
STATE STREET CORPin group STATE STREET CORP863,663$3.99M<0.01%+569,97613F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC558,001$2.58M<0.01%+284,52313F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP516,129$2.38M<0.01%+363,84713F-HRTimelineGroup
NOMURA ASSET MANAGEMENT INTERNATIONAL I…in group NOMURA ASSET MANAGEMENT CO LTD420,000$1.94M<0.01%013F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC408,150$1.89M0.01%+72,88513F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP379,335$1.75M<0.01%+127,53213F-HRTimelineGroup
DIADEMA PARTNERS LP374,403$1.73M0.61%-225,59713F-HRTimeline
PINNACLE ASSOCIATES LTD254,301$1.17M0.01%-24,82013F-HRTimeline
PANAGORA ASSET MANAGEMENT INC250,154$1.16M<0.01%+65,24413F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co192,635$890K<0.01%+152,58413F-HRTimelineGroup
Man Group plcin group Man Group plc188,189$869K<0.01%+140,17713F-HRTimelineGroup
Amundiin group Amundi181,245$837K<0.01%-33,03313F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding180,206$833K-290,403Timeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC179,833$831K<0.01%-602,78513F-HRTimelineGroup
Informed Momentum Co LLC171,705$793K0.07%new13F-HRTimeline
LPL Financial LLC170,263$787K<0.01%+10,56313F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO164,704$761K<0.01%+133,38613F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA147,058$679K<0.01%+146,96813F-HRTimelineGroup
STRS OHIO142,500$658K<0.01%new13F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp135,557$626K<0.01%new13F-HRTimelineGroup
Nuveen, LLCin group TIAA131,753$609K<0.01%new13F-HRTimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC129,822$600K0.03%+89,82213F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC117,378$542K<0.01%-66,46913F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.102,985$476K<0.01%-9,38813F-HRTimelineGroup
Headlands Technologies LLC99,188$458K0.05%+51,65713F-HRTimeline
Persistent Asset Partners Ltd95,371$441K0.14%-56,35713F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY92,788$429K<0.01%-76,32413F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC83,862$387K<0.01%-524,64713F-HRTimelineGroup
FMR LLCin group FMR LLC83,618$386K<0.01%+22,87013F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd76,059$351K<0.01%-101,76613F-HRTimelineGroup
Ikarian Capital, LLC74,893$346K0.06%013F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC73,500$340K0.01%013F-HRTimeline
RHUMBLINE ADVISERS67,920$314K<0.01%new13F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources66,104$305K<0.01%new13F-HRTimelineGroup
ALPS ADVISORS INC64,508$298K<0.01%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\62,331$288K<0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…62,313$288K<0.01%+60,87013F-HRTimelineGroup
Velan Capital Investment Management LP60,000$277K0.17%+30,00013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN59,686$276K<0.01%+56,68613F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/51,560$239K<0.01%new13F-HRTimeline
Leonteq Securities AG50,000$231K0.01%013F-HRTimeline
Marex Group Ltdin group Marex Group Ltd50,000$231K<0.01%-50,00013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC49,830$230K<0.01%-12,79713F-HRTimelineGroup
Graham Capital Management, L.P.47,456$219K0.01%+36,33413F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…44,200$204K<0.01%new13F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding41,890$194K-254,251Timeline
SIMPLEX TRADING, LLC38,821$179K<0.01%+34,05713F-HRTimeline
AlphaCore Capital LLC37,750$174K<0.01%013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…37,344$173K<0.01%new13F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD37,000$171K<0.01%-69,40013F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…36,467$168K<0.01%new13F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP30,000$139K<0.01%-1,82013F-HR/ATimelineGroup
CITIGROUP INCin group CITIGROUP INC29,401$136K<0.01%-4,11213F-HRTimelineGroup
nVerses Capital, LLC29,090$134K0.21%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…28,800$133K<0.01%new13F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …28,172$130K<0.01%new13F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC27,775$128K<0.01%+5,17513F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO26,371$128K<0.01%+2,59613F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC26,300$122K0.01%new13F-HRTimeline
Cresset Asset Management, LLC25,828$119K<0.01%new13F-HRTimeline
XML Financial, LLC24,836$115K0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS24,317$112K<0.01%-3,30813F-HRTimelineGroup
Lantern Wealth Advisors, LLC22,700$105K0.05%-4,00013F-HRTimeline
Police & Firemen's Retirement System of…18,525$85.6K<0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC18,334$84.7K<0.01%013F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …17,681$81.7K<0.01%new13F-HRTimelineGroup
Evercore Wealth Management, LLC17,543$81K<0.01%013F-HRTimeline
Spark Investment Management LLC17,200$79.5K0.16%new13F-HRTimeline
TUDOR INVESTMENT CORP ET AL16,349$75.5K<0.01%-8013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP14,501$67K<0.01%-2,13213F-HRTimelineGroup
Verdad Advisers, LP14,431$66.7K0.06%new13F-HRTimeline
TWO SIGMA SECURITIES, LLC13,665$63.1K0.01%new13F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC12,245$56.6K<0.01%new13F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND11,700$54.1K<0.01%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC11,541$53.3K<0.01%new13F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …11,428$52.8K<0.01%new13F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.15,780$45.6K<0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc6,100$28.2K<0.01%new13F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…5,700$26.3K<0.01%new13F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.5,265$24.3K<0.01%-87013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,690$17K<0.01%new13F-HRTimelineGroup
GROUP ONE TRADING LLC2,663$12.3K<0.01%new13F-HRTimeline
State of Wyoming2,498$11.5K<0.01%new13F-HRTimeline
IMG Wealth Management, Inc.1,150$5.31K<0.01%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…865$4K<0.01%new13F-HR/ATimeline
Spire Wealth Managementin group Spire Wealth Management664$3.07K<0.01%013F-HRTimelineGroup
Cornerstone Planning Group LLC560$2.41K<0.01%013F-HRTimeline
Sterling Capital Management LLC357$1.65K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC347$1.6K<0.01%013F-HRTimeline
Fortitude Family Office, LLC276$1.27K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.219$1.01K<0.01%new13F-HRTimelineGroup
LORING WOLCOTT & COOLIDGE FIDUCIARY ADV…213$984<0.01%013F-HRTimeline
Quarry LP143$661<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…80$370<0.01%013F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP30$144<0.01%013F-HRTimelineGroup
Caitong International Asset Management …21$97<0.01%new13F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC18$81<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.1$5<0.01%013F-HRTimeline