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Disclosery

MGNX MACROGENICS INC

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COM (common), issuer CIK 1125345

102 managers (104 13F filers) reported a position in MGNX shares at 2025-09-30, 46,070,530 shares in all. 17 filers opened a position and 24 filers sold out during the quarter.

Managers
102
13F filers
104
New
17
Added
30
Reduced
26
Sold out
24
Shares held by filers
46,070,530

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

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Bonvini Ezioofficer (Sr VP, Research & CSO)2026-10-06+8,000 M$2.6Form 4

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
Bellevue Group AGin group Bellevue Group AG9,919,992$16.7M0.35%013F-HRTimelineGroup
ARMISTICE CAPITAL, LLC5,960,000$10M0.31%013F-HRTimeline
VANGUARD GROUP INCgroup of 2 filers holding4,234,813$7.11M+21,699Timeline
Frazier Life Sciences Management, L.P.3,175,665$5.34M0.16%013F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC2,517,547$4.22M0.01%+25,84413F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,116,870$3.56M<0.01%+101,00613F-HRTimelineGroup
WASATCH ADVISORS LP1,950,287$3.28M0.02%-1,300,73513F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC1,701,223$2.86M<0.01%+374,72913F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.1,538,694$2.59M<0.01%-278,83513F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding1,185,691$1.99M-78,697Timeline
MORGAN STANLEYin group MORGAN STANLEY989,233$1.66M<0.01%+543,01113F-HR/ATimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC846,694$1.42M<0.01%+88,49013F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC815,865$1.37M0.01%-188,93313F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO755,245$1.27M<0.01%+295,10813F-HR/ATimelineGroup
Connor, Clark & Lunn Investment Managem…710,608$1.19M<0.01%+28,33113F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC657,521$1.11M<0.01%-26,01713F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP629,535$1.06M<0.01%+223,62413F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC493,531$829K<0.01%+321,95313F-HRTimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD420,000$706K<0.01%013F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC385,633$648K<0.01%+330,15013F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP345,582$581K<0.01%-163,22113F-HRTimelineGroup
PINNACLE ASSOCIATES LTD338,106$568K0.01%-12,86113F-HRTimeline
Voleon Capital Management LP307,395$516K0.01%new13F-HRTimeline
Vestal Point Capital, LP280,000$470K0.02%013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP274,587$461K<0.01%-25,70013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC258,662$435K<0.01%-439,62613F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…223,793$376K<0.01%+27,16813F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.222,200$373K<0.01%+121,68913F-HRTimelineGroup
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC218,856$368K0.01%013F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …210,000$353K<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/209,446$352K<0.01%+39,35913F-HR/ATimelineGroup
XTX Topco Ltdin group XTX Topco Ltd173,959$292K0.02%+158,47613F-HRTimelineGroup
CANTOR FITZGERALD, L. P.in group CANTOR FITZGERALD, L. P.160,000$269K0.01%new13F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP151,141$254K<0.01%-1,77213F-HRTimelineGroup
Cubist Systematic Strategies, LLC109,226$184K<0.01%-242,87913F-HRTimeline
Leonteq Securities AG100,000$168K0.01%013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC95,275$160K<0.01%-9,47613F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC88,700$149K<0.01%-45,00013F-HRTimeline
ALGERT GLOBAL LLC88,130$148K<0.01%new13F-HR/ATimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS86,671$146K<0.01%+40,53913F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.84,453$142K<0.01%+23,42113F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC80,071$135K0.03%013F-HRTimelineGroup
FMR LLCin group FMR LLC63,334$106K<0.01%-58113F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC61,200$103K<0.01%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP60,801$102K0.01%new13F-HRTimeline
Catalyst Funds Management Pty Ltd54,600$91.7K0.01%+26,10013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…49,105$85.8K<0.01%-45913F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding47,786$80.3K-214,856Timeline
Quadrature Capital Ltdin group Quadrature Capital Ltd42,714$71.8K<0.01%+21,60913F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…42,382$71.2K<0.01%+16,40013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC39,306$66K<0.01%-18,51213F-HR/ATimelineGroup
SPC Financial, Inc.37,750$63.4K<0.01%013F-HRTimeline
XML Financial, LLC32,336$54.3K<0.01%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO31,318$52.6K<0.01%013F-HRTimelineGroup
Rangeley Capital, LLC30,220$50.8K0.05%+3,22013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co30,008$50.4K<0.01%-304,34113F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC25,180$42.3K<0.01%013F-HRTimelineGroup
Point72 Asia (Singapore) Pte. Ltd.25,105$42.2K0.01%-25,10613F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP23,920$40.2K<0.01%-2,29713F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC23,512$39.5K<0.01%013F-HRTimeline
LPL Financial LLC23,158$38.9K<0.01%+2,00013F-HRTimeline
Qube Research & Technologies Ltd22,415$37.7K<0.01%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC21,800$36.6K<0.01%+1,80013F-HRTimelineGroup
Evercore Wealth Management, LLC17,543$29.5K<0.01%013F-HRTimeline
SG Americas Securities, LLC17,179$29K<0.01%+6,16113F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…16,763$28.2K<0.01%-3,91613F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL16,429$27.6K<0.01%013F-HR/ATimeline
Corient Private Wealth LPin group Corient Private Wealth LP14,624$24.6K<0.01%new13F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC13,688$23K<0.01%new13F-HRTimeline
SANDERS MORRIS HARRIS LLC12,345$20.7K<0.01%new13F-HRTimeline
Dynamic Technology Lab Private Ltd11,166$19K<0.01%new13F-HRTimeline
China Universal Asset Management Co., L…11,079$18.6K<0.01%-1,59213F-HRTimeline
Sound Income Strategies, LLC7,262$12.7K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.6,475$11.3K<0.01%-70013F-HRTimelineGroup
SIMPLEX TRADING, LLC7,124$11K<0.01%+2,11413F-HRTimeline
SBI Securities Co., Ltd.3,059$5.14K<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN3,000$5.04K<0.01%+2,48213F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.in group Mirae Asset Global Investment…2,444$4.11K<0.01%+713F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC1,779$2.99K<0.01%-33,41113F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.1,303$2.19K<0.01%-25413F-HRTimeline
Manchester Capital Management LLC1,245$2.09K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC992$2K<0.01%-4,45613F-HRTimelineGroup
IMG Wealth Management, Inc.1,150$1.93K<0.01%013F-HRTimeline
Truvestments Capital LLC1,008$1.69K<0.01%-1,39013F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management664$1.12K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA475$1K<0.01%+39813F-HRTimelineGroup
Cornerstone Planning Group LLC560$893<0.01%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC499$838<0.01%013F-HRTimeline
HighMark Wealth Management LLC400$672<0.01%013F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…363$610<0.01%013F-HRTimelineGroup
LORING WOLCOTT & COOLIDGE FIDUCIARY ADV…213$390<0.01%013F-HRTimeline
Point72 (DIFC) Ltd190$319<0.01%013F-HRTimeline
Caitong International Asset Management …133$223<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…80$134<0.01%013F-HRTimelineGroup
Advisory Services Network, LLC71$119<0.01%new13F-HRTimeline
COMERICA BANK44$74<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP30$52<0.01%013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…25$42<0.01%new13F-HRTimelineGroup
Arax Advisory Partners9$15<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.2$3<0.01%new13F-HRTimelineGroup
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.209$00%013F-HRTimelineGroupValue filed as zero, left out of ratios.
Covestor Ltd56$00%013F-HRTimelineValue filed as zero, left out of ratios.

Events

  • Bonvini Ezio acquired 8,000 MGNX shares on 2026-10-06, Form 4 filed 2026-10-07. 0001125345-26-000063

    Accepted , ingested