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Nkarta (NKTX) Institutional Ownership

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$2.83 +0.02 (+0.71%)
Closing price 09/18/2026 04:00 PM Eastern
Extended Trading
$2.84 +0.02 (+0.53%)
As of 09/18/2026 07:30 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 Nkarta (NASDAQ:NKTX)

Current
Institutional Ownership
Percentage
80.54%
Number of
Institutional Buyers
(last 12 months)
48
Total
Institutional Inflows
(last 12 months)
$43.90M
Number of
Institutional Sellers
(last 12 months)
23
Total
Institutional Outflows
(last 12 months)
$19.55M
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NKTX Institutional Buying and Selling by Quarter

Nkarta Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 WINTON GROUP Ltd15,800$45K0.0%N/A0.022%
9/8/2026 Spark Investment Management LLC11,700$33K0.1%N/A0.016%
8/20/2026 Susquehanna Fundamental Investments LLC10,725$30K0.0%N/A0.015%
8/20/2026 Alyeska Investment Group L.P.484,840$1.37M0.0%-76.7%0.677%
8/19/2026 Hsbc Holdings PLC65,994$183K0.0%+448.4%0.092%
8/18/2026 Empowered Funds LLC69,642$197K0.0%N/A0.097%
8/17/2026 Bank of America Corp DE56,979$161K0.0%N/A0.080%
8/15/2026 Man Group plc100,047$283K0.0%N/A0.140%
8/15/2026 AWM Investment Company Inc.906,000$2.56M0.2%N/A1.265%
8/14/2026 Hsbc Holdings PLC65,994$183K0.0%N/A0.092%
8/14/2026 Canada Pension Plan Investment Board28,700$81K0.0%N/A0.040%
8/13/2026 Forefront Analytics LLC28,955$82K0.1%N/A0.040%
8/12/2026 Ieq Capital LLC177,038$501K0.0%N/A0.247%
8/7/2026 BlackRock Inc.6,300,212$17.83M0.0%N/A8.807%
8/7/2026 Pallas Capital Advisors LLC10,851$31K0.0%N/A0.015%
8/7/2026 Deutsche Bank AG45,723$129K0.0%N/A0.064%
8/7/2026 Monaco Asset Management SAM2,373,400$6.72M0.5%N/A3.318%
8/6/2026 Bank of New York Mellon Corp114,833$325K0.0%N/A0.161%
8/6/2026 GSA Capital Partners LLP113,402$321K0.0%N/A0.159%
7/10/2026 Marquette Asset Management LLC75,071$212K0.0%N/A0.105%
5/19/2026 Bank of America Corp DE53,442$113K0.0%-51.4%0.075%
5/16/2026 The Manufacturers Life Insurance Company14,384$30K0.0%N/A0.020%
5/15/2026 Rangeley Capital LLC68,000$143K0.1%+112.0%0.095%
5/14/2026 Renaissance Technologies LLC1,732,372$3.66M0.0%+1.8%2.422%
5/14/2026 Sei Investments Co.40,046$84K0.0%+74.9%0.056%
5/7/2026 Dimensional Fund Advisors LP346,593$731K0.0%+74.4%0.486%
4/30/2026 Hsbc Holdings PLC12,034$25K0.0%-92.5%0.017%
4/28/2026 Abel Hall LLC24,113$51K0.0%+65.4%0.034%
3/20/2026 Hsbc Holdings PLC161,434$299K0.0%+70.0%0.227%
2/19/2026 Invesco Ltd.150,476$278K0.0%+28.8%0.212%
2/18/2026 XTX Topco Ltd134,730$249K0.0%+698.4%0.190%
2/18/2026 Tang Capital Management LLC1,480,823$2.74M0.1%-79.0%2.085%
2/18/2026 Quadrature Capital Ltd22,111$41K0.0%-40.7%0.031%
2/18/2026 Millennium Management LLC104,652$194K0.0%-86.0%0.147%
2/18/2026 Man Group plc88,438$164K0.0%+102.7%0.125%
2/18/2026 Bridgeway Capital Management LLC107,800$199K0.0%+22.8%0.152%
2/17/2026 Samsara Biocapital LLC3,507,666$6.49M0.7%-6.9%4.938%
2/17/2026 AQR Capital Management LLC318,992$590K0.0%-18.7%0.449%
2/17/2026 Abel Hall LLC14,578$27K0.0%N/A0.021%
2/16/2026 Panagora Asset Management Inc.284,210$526K0.0%+56.5%0.400%
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2/16/2026 Barclays PLC183,923$340K0.0%+27.6%0.259%
2/13/2026 Marshall Wace LLP155,036$287K0.0%+82.6%0.218%
2/13/2026 Stifel Financial Corp117,228$217K0.0%-8.7%0.165%
2/13/2026 AWM Investment Company Inc.906,000$1.68M0.2%+13.3%1.276%
2/13/2026 State Street Corp1,169,356$2.16M0.0%+1.9%1.646%
2/13/2026 Ieq Capital LLC59,821$111K0.0%-11.2%0.084%
2/13/2026 Dynamic Technology Lab Private Ltd19,970$37K0.0%N/A0.028%
2/13/2026 Wells Fargo & Company MN47,997$89K0.0%+45.8%0.068%
2/12/2026 Wasatch Advisors LP1,576,282$2.92M0.0%-3.8%2.219%
2/12/2026 Jane Street Group LLC243,704$451K0.0%+50.6%0.343%
2/12/2026 HRT Financial LP17,562$32K0.0%-63.8%0.025%
2/12/2026 GSK plc3,150,732$5.83M0.7%N/A4.436%
2/12/2026 Renaissance Technologies LLC1,702,022$3.15M0.0%+48.6%2.396%
2/12/2026 Dimensional Fund Advisors LP198,699$368K0.0%-15.4%0.280%
2/12/2026 Nuveen LLC190,683$353K0.0%+99.5%0.268%
2/11/2026 Cerity Partners LLC23,394$43K0.0%-29.6%0.033%
2/10/2026 Goldman Sachs Group Inc.340,241$629K0.0%+21.2%0.479%
2/10/2026 Monaco Asset Management SAM2,546,932$4.71M0.8%+29.2%3.586%
2/10/2026 Intech Investment Management LLC19,232$36K0.0%-27.2%0.027%
2/9/2026 Geode Capital Management LLC1,154,323$2.14M0.0%+8.1%1.625%
2/6/2026 Nano Cap New Millennium Growth Fund L P150,000$278K0.2%N/A0.211%
2/4/2026 Bailard Inc.63,400$117K0.0%+114.2%0.089%
1/30/2026 Samalin Investment Counsel LLC150,235$278K0.1%+7.2%0.212%
1/28/2026 Peapod Lane Capital LLC676,199$1.25M1.1%+0.7%0.952%
1/26/2026CWM LLC23,274$43K0.0%-18.4%0.033%
1/1/2026 JPMorgan Chase & Co.558,840$1.16M0.0%-3.3%0.787%
11/21/2025 Forefront Analytics LLC39,452$82K0.1%+41.0%0.056%
11/17/2025 Woodline Partners LP375,166$777K0.0%-25.0%0.528%
11/17/2025 Wasatch Advisors LP1,637,737$3.39M0.0%-8.3%2.306%
11/17/2025 Prelude Capital Management LLC43,300$90K0.0%N/A0.061%
11/17/2025 Millennium Management LLC748,494$1.55M0.0%N/A1.054%
11/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.19,763$41K0.0%-34.9%0.028%
11/17/2025 Bank of America Corp DE442,493$916K0.0%-40.4%0.623%
11/14/2025 Virtu Financial LLC49,274$102K0.0%N/A0.069%
11/14/2025 Man Group plc43,628$90K0.0%N/A0.061%
11/14/2025 Two Sigma Investments LP520,172$1.08M0.0%+91.3%0.732%
11/13/2025 BNP Paribas Financial Markets54,335$112K0.0%-76.5%0.076%
11/12/2025 Dimensional Fund Advisors LP234,740$486K0.0%-35.5%0.331%
11/12/2025 Intech Investment Management LLC26,427$55K0.0%-17.9%0.037%
11/10/2025 Peapod Lane Capital LLC671,266$1.39M1.2%+1.1%0.945%
11/10/2025 Monaco Asset Management SAM1,970,910$4.08M0.2%+24.5%2.775%
11/7/2025Vanguard Group Inc.2,491,717$5.16M0.0%-2.4%3.508%
11/7/2025 JPMorgan Chase & Co.558,840$1.16M0.0%-3.3%0.787%
11/6/2025 Rhumbline Advisers70,759$146K0.0%-9.9%0.100%
10/30/2025 Bailard Inc.29,600$61K0.0%N/A0.042%
10/30/2025 Samalin Investment Counsel LLC140,165$290K0.1%-10.4%0.197%
10/23/2025 SG Americas Securities LLC23,663$49K0.0%+35.0%0.033%
10/20/2025 Forefront Wealth Partners LLC39,452$82K0.0%N/A0.056%
10/15/2025CWM LLC28,512$59K0.0%-18.0%0.040%
8/26/2025 Thrivent Financial for Lutherans63,143$105K0.0%-39.0%0.089%
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8/15/2025 Wasatch Advisors LP1,786,214$2.97M0.0%-13.5%2.515%
8/15/2025 BNP Paribas Financial Markets231,081$384K0.0%+4.0%0.325%
8/15/2025 Bank of America Corp DE742,718$1.23M0.0%-8.2%1.046%
8/15/2025 AWM Investment Company Inc.700,000$1.16M0.1%-30.0%0.985%
8/13/2025 Invesco Ltd.99,297$165K0.0%+43.1%0.140%
8/13/2025 Panagora Asset Management Inc.114,266$190K0.0%N/A0.161%
8/12/2025 JPMorgan Chase & Co.578,012$960K0.0%-59.7%0.815%
8/8/2025 Geode Capital Management LLC1,208,378$2.01M0.0%+0.8%1.703%
8/7/2025 Monaco Asset Management SAM1,583,372$2.63M0.5%+94.7%2.231%
8/7/2025 Los Angeles Capital Management LLC149,530$248K0.0%+81.8%0.211%


NKTX Institutional Ownership - Frequently Asked Questions

During the previous two years, 95 institutional investors and hedge funds held shares of Nkarta. The most heavily invested institutionals were BlackRock Inc. ($17.83M), Monaco Asset Management SAM ($6.72M), Samsara Biocapital LLC ($6.49M), Jefferies Financial Group Inc. ($6.24M), GSK plc ($5.83M), Vanguard Group Inc. ($5.16M), and Renaissance Technologies LLC ($3.66M).Learn more on Nkarta's institutional investors.

80.54% of Nkarta's stock is owned by institutional investors. Learn more on NKTX's institutional investor holdings.

Of the 80 institutional investors that purchased Nkarta's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($6.30M), Monaco Asset Management SAM ($4.92M), Jefferies Financial Group Inc. ($4.51M), GSK plc ($3.15M), JPMorgan Chase & Co. ($2.24M), AWM Investment Company Inc. ($2.01M), and Tang Capital Management LLC ($1.64M).

Institutional investors have bought a total of 17,906,168 shares in the last 24 months. This purchase volume represents approximately $43.90M in transactions.

Of the 23 institutional investors that sold Nkarta's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Tang Capital Management LLC ($5.57M), Alyeska Investment Group L.P. ($1.60M), Millennium Management LLC ($643.84K), Bank of America Corp DE ($356.80K), Samsara Biocapital LLC ($260.37K), Wasatch Advisors LP ($209.93K), and BNP Paribas Financial Markets ($176.75K).

Institutional investors have sold a total of 9,570,616 shares in the last 24 months. This volume of shares sold represents approximately $19.55M in transactions.


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Institutional ownership data for NASDAQ:NKTX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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