NASDAQ: MGNX
Macrogenics Inc Stock Ownership - Who owns Macrogenics?

Insider buying vs selling

Have Macrogenics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Thomas SpitznagelSr VP Technical Ops2026-02-083,186$1.81
$5.77kSell
Ezio BonviniSr VP Research CSO2026-02-084,311$1.81
$7.80kSell
James KarrelsSVP and CFO2026-02-083,860$1.81
$6.99kSell
Jeffrey Stuart PetersSenior VP GC and Secretary2026-02-083,474$1.81
$6.29kSell
Eric Blasius RisserPresident and CEO2026-02-084,311$1.81
$7.80kSell
Beth Ann SmithVP Controller Treasurer2026-02-08612$1.81
$1.11kSell
James KarrelsSVP and CFO2026-02-072,446$1.81
$4.43kSell
Ezio BonviniSr VP Research CSO2026-02-072,703$1.81
$4.89kSell
Jeffrey Stuart PetersSenior VP GC and Secretary2026-02-072,317$1.81
$4.19kSell
Eric Blasius RisserPresident and CEO2026-02-072,575$1.81
$4.66kSell

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Net Insider Buy/Sell (L12M) Ownership

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MGNX Shareholders

What type of owners hold Macrogenics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Target N. V. Biotech15.70%9,929,963$16.98MInsider
Bellevue Group Ag15.68%9,919,992$16.96MInstitution
Armistice Capital LLC9.42%5,960,000$10.19MInstitution
Vanguard Group Inc6.68%4,224,234$7.22MInstitution
Frazier Life Sciences Management LP5.02%3,175,665$5.43MInstitution
Acadian Asset Management LLC3.98%2,517,547$4.31MInstitution
Tpg Group Holdings Sbs Advisors Inc3.49%2,208,762$3.78MInsider
Scott Koenig3.39%2,144,750$3.67MInsider
Millennium Management LLC3.35%2,116,870$3.62MInstitution
Alta Biopharma Partners III LP3.18%2,013,509$3.44MInsider

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MGNX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MGNX65.73%34.27%Net BuyingNet Selling
CRDF37.34%26.04%Net Buying
CDXS47.14%52.86%Net SellingNet Selling
SEER42.37%57.63%Net SellingNet Selling
TTRX0.00%59.73%Net BuyingNet Buying

Macrogenics Stock Ownership FAQ

Who owns Macrogenics?

Macrogenics (NASDAQ: MGNX) is owned by 72.71% institutional shareholders, 37.90% Macrogenics insiders, and 0.00% retail investors. Target N. V. Biotech is the largest individual Macrogenics shareholder, owning 9.93M shares representing 15.70% of the company. Target N. V. Biotech's Macrogenics shares are currently valued at $17.08M.

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