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MacroGenics (MGNX) Institutional Ownership

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$3.91 -0.34 (-8.00%)
Closing price 06/5/2026 04:00 PM Eastern
Extended Trading
$3.91 +0.00 (+0.08%)
As of 06/5/2026 07:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for MacroGenics (NASDAQ:MGNX)

Current
Institutional Ownership
Percentage
96.89%
Number of
Institutional Buyers
(last 12 months)
53
Total
Institutional Inflows
(last 12 months)
$20.39M
Number of
Institutional Sellers
(last 12 months)
20
Total
Institutional Outflows
(last 12 months)
$6.96M
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MGNX Institutional Buying and Selling by Quarter

MacroGenics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/4/2026 Seven Fleet Capital Management LP13,387$39K0.0%N/A0.021%
5/19/2026 Bank of America Corp DE2,401,814$6.94M0.0%+30.7%3.779%
5/18/2026 ADAR1 Capital Management LLC40,000$116K0.0%N/A0.063%
5/15/2026 Rangeley Capital LLC21,500$62K0.1%-28.9%0.034%
5/15/2026 OMERS ADMINISTRATION Corp49,900$144K0.0%N/A0.079%
5/15/2026 Affinity Asset Advisors LLC500,000$1.45M0.1%+3.2%0.787%
5/14/2026 Renaissance Technologies LLC2,963,559$8.57M0.0%+1.9%4.663%
5/7/2026 Dimensional Fund Advisors LP251,803$727K0.0%+34.1%0.396%
4/27/2026 Leonteq Securities AG50,000$144K0.0%-50.0%0.079%
4/21/2026 Wasatch Advisors LP1,559,701$4.51M0.0%-12.7%2.454%
2/19/2026 Invesco Ltd.111,121$179K0.0%+31.6%0.176%
2/18/2026 Mackenzie Financial Corp207,879$324K0.0%N/A0.329%
2/18/2026 XTX Topco Ltd240,327$387K0.0%+38.2%0.380%
2/18/2026 Quadrature Capital Ltd265,465$427K0.0%+521.5%0.420%
2/18/2026 Millennium Management LLC1,974,480$3.18M0.0%-6.7%3.121%
2/18/2026 Bridgeway Capital Management LLC81,200$131K0.0%-8.5%0.128%
2/18/2026 Armistice Capital LLC6,324,000$10.18M0.1%+6.1%9.997%
2/17/2026 Amundi214,278$345K0.0%N/A0.339%
2/16/2026 Squarepoint Ops LLC312,424$503K0.0%-19.0%0.494%
2/16/2026 Panagora Asset Management Inc.150,061$242K0.0%+145.2%0.237%
2/13/2026 Marshall Wace LLP1,284,563$2.07M0.0%+104.0%2.031%
2/13/2026 Walleye Capital LLC33,180$53K0.0%+31.8%0.052%
2/13/2026 Affinity Asset Advisors LLC484,308$780K0.0%N/A0.766%
2/13/2026 Jacobs Levy Equity Management Inc.901,057$1.45M0.0%+10.4%1.424%
2/12/2026 Wasatch Advisors LP1,786,356$2.88M0.0%-8.4%2.824%
2/12/2026 Jane Street Group LLC1,254,923$2.02M0.0%+48.2%1.984%
2/12/2026 HRT Financial LP190,095$306K0.0%N/A0.300%
2/12/2026 Renaissance Technologies LLC2,908,631$4.68M0.0%+71.0%4.598%
2/12/2026 Dimensional Fund Advisors LP187,775$302K0.0%-45.7%0.297%
2/11/2026 LPL Financial LLC65,125$105K0.0%+181.2%0.103%
2/11/2026 XML Financial LLC25,336$41K0.0%-21.6%0.040%
2/10/2026 Goldman Sachs Group Inc.181,706$293K0.0%-29.8%0.287%
2/10/2026 Northwestern Mutual Wealth Management Co.43,814$71K0.0%+11,970.0%0.069%
2/9/2026Jefferies Financial Group Inc.1,841,172$2.96M0.0%N/A2.910%
2/6/2026 Leonteq Securities AG100,000$161K0.0%N/A0.158%
2/6/2026 GSA Capital Partners LLP511,004$823K0.1%+740.5%0.808%
2/5/2026 AlphaCore Capital LLC38,073$61K0.0%N/A0.060%
2/5/2026 Pinnacle Associates Ltd.292,696$471K0.0%-13.4%0.463%
1/30/2026 R Squared Ltd15,891$26K0.0%N/A0.025%
1/28/2026 Universal Beteiligungs und Servicegesellschaft mbH300,000$468K0.0%+42.9%0.474%
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1/1/2026 JPMorgan Chase & Co.755,245$1.27M0.0%+64.1%1.194%
12/1/2025 Cantor Fitzgerald L. P.160,000$269K0.0%N/A0.253%
11/17/2025 Jacobs Levy Equity Management Inc.815,865$1.37M0.0%-18.8%1.291%
11/17/2025 Voleon Capital Management LP307,395$516K0.0%N/A0.486%
11/17/2025 Wasatch Advisors LP1,950,287$3.28M0.0%-40.0%3.086%
11/17/2025 Qube Research & Technologies Ltd22,415$38K0.0%N/A0.035%
11/17/2025 Public Employees Retirement System of Ohio42,382$71K0.0%+63.1%0.067%
11/17/2025 Millennium Management LLC2,116,870$3.56M0.0%+5.0%3.349%
11/17/2025 Bank of America Corp DE209,446$352K0.0%+23.1%0.331%
11/17/2025 Cantor Fitzgerald L. P.160,000$269K0.0%N/A0.253%
11/17/2025 Algert Global LLC88,130$148K0.0%N/A0.139%
11/17/2025 Ameriprise Financial Inc.95,275$160K0.0%-9.0%0.151%
11/14/2025 Two Sigma Investments LP437,091$734K0.0%+7.3%0.692%
11/14/2025 Bridgeway Capital Management LLC88,700$149K0.0%-33.7%0.140%
11/14/2025 Squarepoint Ops LLC385,633$648K0.0%+595.0%0.610%
11/13/2025 BNP Paribas Financial Markets86,671$146K0.0%+87.9%0.137%
11/13/2025 Pinnacle Associates Ltd.338,106$568K0.0%-3.7%0.535%
11/12/2025 Dimensional Fund Advisors LP345,582$581K0.0%-32.1%0.547%
11/7/2025 GSA Capital Partners LLP60,801$102K0.0%N/A0.096%
11/7/2025Vanguard Group Inc.4,224,234$7.10M0.0%+0.3%6.683%
11/7/2025 JPMorgan Chase & Co.755,245$1.27M0.0%+64.1%1.195%
10/30/2025 Universal Beteiligungs und Servicegesellschaft mbH210,000$353K0.0%N/A0.332%
10/23/2025 SG Americas Securities LLC17,179$29K0.0%+55.9%0.027%
8/19/2025 State of Wyoming31,557$38K0.0%+41.8%0.050%
8/15/2025 Rangeley Capital LLC27,000$33K0.0%N/A0.043%
8/15/2025 EcoR1 Capital LLC1,602,717$1.94M0.1%N/A2.540%
8/15/2025 Engineers Gate Manager LP23,291$28K0.0%N/A0.037%
8/15/2025 BNP Paribas Financial Markets46,132$56K0.0%-56.1%0.073%
8/15/2025 Bridgeway Capital Management LLC133,700$162K0.0%+16.1%0.212%
8/15/2025 Bellevue Group AG9,919,992$12.00M0.3%-0.1%15.724%
8/15/2025 Bank of America Corp DE170,087$206K0.0%-9.8%0.270%
8/15/2025 Ameriprise Financial Inc.104,751$127K0.0%+99.8%0.166%
8/14/2025 Jane Street Group LLC758,204$917K0.0%+207.7%1.202%
8/14/2025 Armistice Capital LLC5,960,000$7.21M0.1%-5.3%9.447%
8/14/2025 Sei Investments Co.31,318$38K0.0%N/A0.050%
8/13/2025 Cresset Asset Management LLC26,720$32K0.0%+52.3%0.042%
8/13/2025 Marshall Wace LLP405,911$491K0.0%+35.7%0.643%
8/13/2025 Walleye Capital LLC25,180$30K0.0%N/A0.040%
8/13/2025 Invesco Ltd.61,032$74K0.0%-10.7%0.097%
8/13/2025 Quadrature Capital Ltd21,105$26K0.0%N/A0.033%
8/13/2025 Russell Investments Group Ltd.49,564$59K0.0%+2,970.9%0.079%
8/12/2025 JPMorgan Chase & Co.460,137$557K0.0%-38.2%0.729%
8/12/2025 Catalyst Funds Management Pty Ltd28,500$34K0.0%N/A0.045%
8/8/2025 Geode Capital Management LLC683,538$827K0.0%-53.1%1.083%
8/7/2025 Acadian Asset Management LLC2,491,703$3.01M0.0%+7.9%3.949%
8/7/2025 Connor Clark & Lunn Investment Management Ltd.682,277$826K0.0%-16.4%1.081%
8/1/2025 Y Intercept Hong Kong Ltd29,945$36K0.0%N/A0.047%
7/17/2025 XML Financial LLC32,336$39K0.0%+68.7%0.051%
7/15/2025 Public Employees Retirement System of Ohio25,982$31K0.0%+261.8%0.041%
6/27/2025 Goldman Sachs Group Inc.197,696$251K0.0%-43.7%0.313%
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6/18/2025 Voya Investment Management LLC97,922$124K0.0%+70.5%0.155%
5/28/2025Strs Ohio207,200$263K0.0%N/A0.328%
5/21/2025Acadian Asset Management LLC2,308,649$2.92M0.0%+78.8%3.659%
5/19/2025Jane Street Group LLC246,427$313K0.0%-21.9%0.391%
5/16/2025Goldman Sachs Group Inc.197,696$251K0.0%-43.7%0.313%
5/16/2025Jones Financial Companies Lllp136,903$174K0.0%+456,243.3%0.217%
5/16/2025Jacobs Levy Equity Management Inc.665,351$845K0.0%+17.6%1.055%
5/16/2025AQR Capital Management LLC232,399$295K0.0%-27.2%0.368%
5/16/2025Amundi214,278$272K0.0%N/A0.340%
5/15/2025Armistice Capital LLC6,296,000$8.00M0.1%+0.3%9.979%


MGNX Institutional Ownership - Frequently Asked Questions

During the previous two years, 105 institutional investors and hedge funds held shares of MacroGenics. The most heavily invested institutionals were Bellevue Group AG ($12.00M), Frazier Life Sciences Management L.P. ($10.32M), Armistice Capital LLC ($10.18M), Renaissance Technologies LLC ($8.57M), Vanguard Group Inc. ($7.10M), Bank of America Corp DE ($6.94M), and State Street Corp ($4.70M).Learn more on MacroGenics' institutional investors.

96.89% of MacroGenics' stock is owned by institutional investors. Learn more on MGNX's institutional investor holdings.

Of the 94 institutional investors that purchased MacroGenics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Armistice Capital LLC ($3.98M), Millennium Management LLC ($3.32M), Jefferies Financial Group Inc. ($1.84M), EcoR1 Capital LLC ($1.60M), Renaissance Technologies LLC ($1.48M), Marshall Wace LLP ($1.40M), and Acadian Asset Management LLC ($1.31M).

Institutional investors have bought a total of 12,625,826 shares in the last 24 months. This purchase volume represents approximately $20.39M in transactions.

Of the 20 institutional investors that sold MacroGenics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wasatch Advisors LP ($1.69M), Geode Capital Management LLC ($772.65K), Armistice Capital LLC ($336K), Dimensional Fund Advisors LP ($321.03K), JPMorgan Chase & Co. ($284.93K), Goldman Sachs Group Inc. ($230.40K), and Jacobs Levy Equity Management Inc. ($188.93K).

Institutional investors have sold a total of 4,455,345 shares in the last 24 months. This volume of shares sold represents approximately $6.96M in transactions.


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This page (NASDAQ:MGNX) was last updated on 6/6/2026 by MarketBeat.com Staff.
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