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NKTX Insider Trading

Insider Ownership Percentage: 8.40%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $65,608.65

Nkarta Insider Trading History Chart

This chart shows the insider buying and selling history at Nkarta by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Nkarta Share Price & Price History

Current Price: $1.97
Price Change: +0.30 (1.20%)
As of 02/13/2026 05:00 PM ET

This chart shows the closing price history over time for NKTX up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Nkarta Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/15/2026Nadir MahmoodPresidentSell5,649$2.07$11,693.43167,727View SEC Filing Icon  
1/15/2026Paul J. HastingsCEOSell26,046$2.07$53,915.22390,023View SEC Filing Icon  
1/15/2025David ShookInsiderSell8,638$2.20$19,003.60190,955View SEC Filing Icon  
1/15/2025Paul J. HastingsCEOSell17,378$2.20$38,231.60319,859View SEC Filing Icon  
7/16/2024Alicia J HagerInsiderSell3,396$8.00$27,168.00103,819View SEC Filing Icon  
3/27/2024Simeon GeorgeDirectorBuy2,000,000$10.00$20,000,000.001,548,341View SEC Filing Icon  
2/12/2024James TragerInsiderSell4,143$12.00$49,716.00149,415View SEC Filing Icon  
1/16/2024David ShookInsiderSell3,552$8.74$31,044.48114,980View SEC Filing Icon  
1/16/2024Paul J. HastingsCEOSell9,697$8.74$84,751.78390,507View SEC Filing Icon  
8/21/2023David ShookInsiderSell1,331$1.83$2,435.7360,532View SEC Filing Icon  
6/20/2023James TragerInsiderSell439$4.85$2,129.15100,118View SEC Filing Icon  
6/20/2023Paul J. HastingsCEOSell1,704$4.85$8,264.40313,402View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Nkarta (NASDAQ:NKTX)

80.54% of Nkarta stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at NKTX by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Nkarta Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/13/2026Marshall Wace LLP155,036$0.29M0.0%+82.6%0.218%Search for SEC Filing on Google Icon
2/13/2026Stifel Financial Corp117,228$0.22M0.0%-8.7%0.165%Search for SEC Filing on Google Icon
2/13/2026AWM Investment Company Inc.906,000$1.68M0.2%+13.3%1.276%Search for SEC Filing on Google Icon
2/13/2026State Street Corp1,169,356$2.16M0.0%+1.9%1.646%Search for SEC Filing on Google Icon
2/13/2026Ieq Capital LLC59,821$0.11M0.0%-11.2%0.084%Search for SEC Filing on Google Icon
2/13/2026Dynamic Technology Lab Private Ltd19,970$37K0.0%N/A0.028%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN47,997$89K0.0%+45.8%0.068%Search for SEC Filing on Google Icon
2/12/2026Wasatch Advisors LP1,576,282$2.92M0.0%-3.8%2.219%Search for SEC Filing on Google Icon
2/12/2026Jane Street Group LLC243,704$0.45M0.0%+50.6%0.343%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP17,562$32K0.0%-63.8%0.025%Search for SEC Filing on Google Icon
2/12/2026GSK plc3,150,732$5.83M0.7%N/A4.436%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC1,702,022$3.15M0.0%+48.6%2.396%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP198,699$0.37M0.0%-15.4%0.280%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC190,683$0.35M0.0%+99.5%0.268%Search for SEC Filing on Google Icon
2/11/2026Cerity Partners LLC23,394$43K0.0%-29.6%0.033%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.340,241$0.63M0.0%+21.2%0.479%Search for SEC Filing on Google Icon
2/10/2026Monaco Asset Management SAM2,546,932$4.71M0.8%+29.2%3.586%Search for SEC Filing on Google Icon
2/10/2026Intech Investment Management LLC19,232$36K0.0%-27.2%0.027%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC1,154,323$2.14M0.0%+8.1%1.625%Search for SEC Filing on Google Icon
2/6/2026Nano Cap New Millennium Growth Fund L P150,000$0.28M0.2%N/A0.211%Search for SEC Filing on Google Icon
2/4/2026Bailard Inc.63,400$0.12M0.0%+114.2%0.089%Search for SEC Filing on Google Icon
1/30/2026Samalin Investment Counsel LLC150,235$0.28M0.1%+7.2%0.212%Search for SEC Filing on Google Icon
1/28/2026Peapod Lane Capital LLC676,199$1.25M1.1%+0.7%0.952%Search for SEC Filing on Google Icon
1/26/2026CWM LLC23,274$43K0.0%-18.4%0.033%Search for SEC Filing on Google Icon
1/1/2026JPMorgan Chase & Co.558,840$1.16M0.0%-3.3%0.787%Search for SEC Filing on Google Icon
11/21/2025Forefront Analytics LLC39,452$82K0.1%+41.0%0.056%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP375,166$0.78M0.0%-25.0%0.528%Search for SEC Filing on Google Icon
11/17/2025Wasatch Advisors LP1,637,737$3.39M0.0%-8.3%2.306%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC43,300$90K0.0%N/A0.061%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC748,494$1.55M0.0%N/A1.054%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.19,763$41K0.0%-34.9%0.028%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE442,493$0.92M0.0%-40.4%0.623%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC49,274$0.10M0.0%N/A0.069%Search for SEC Filing on Google Icon
11/14/2025Man Group plc43,628$90K0.0%N/A0.061%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP520,172$1.08M0.0%+91.3%0.732%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets54,335$0.11M0.0%-76.5%0.076%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP234,740$0.49M0.0%-35.5%0.331%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC26,427$55K0.0%-17.9%0.037%Search for SEC Filing on Google Icon
11/10/2025Peapod Lane Capital LLC671,266$1.39M1.2%+1.1%0.945%Search for SEC Filing on Google Icon
11/10/2025Monaco Asset Management SAM1,970,910$4.08M0.2%+24.5%2.775%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.2,491,717$5.16M0.0%-2.4%3.508%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.558,840$1.16M0.0%-3.3%0.787%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers70,759$0.15M0.0%-9.9%0.100%Search for SEC Filing on Google Icon
10/30/2025Bailard Inc.29,600$61K0.0%N/A0.042%Search for SEC Filing on Google Icon
10/30/2025Samalin Investment Counsel LLC140,165$0.29M0.1%-10.4%0.197%Search for SEC Filing on Google Icon
10/23/2025SG Americas Securities LLC23,663$49K0.0%+35.0%0.033%Search for SEC Filing on Google Icon
10/20/2025Forefront Wealth Partners LLC39,452$82K0.0%N/A0.056%Search for SEC Filing on Google Icon
10/15/2025CWM LLC28,512$59K0.0%-18.0%0.040%Search for SEC Filing on Google Icon
8/26/2025Thrivent Financial for Lutherans63,143$0.11M0.0%-39.0%0.089%Search for SEC Filing on Google Icon
8/15/2025Wasatch Advisors LP1,786,214$2.97M0.0%-13.5%2.515%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets231,081$0.38M0.0%+4.0%0.325%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE742,718$1.23M0.0%-8.2%1.046%Search for SEC Filing on Google Icon
8/15/2025AWM Investment Company Inc.700,000$1.16M0.1%-30.0%0.985%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.99,297$0.17M0.0%+43.1%0.140%Search for SEC Filing on Google Icon
8/13/2025Panagora Asset Management Inc.114,266$0.19M0.0%N/A0.161%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.578,012$0.96M0.0%-59.7%0.815%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC1,208,378$2.01M0.0%+0.8%1.703%Search for SEC Filing on Google Icon
8/7/2025Monaco Asset Management SAM1,583,372$2.63M0.5%+94.7%2.231%Search for SEC Filing on Google Icon
8/7/2025Los Angeles Capital Management LLC149,530$0.25M0.0%+81.8%0.211%Search for SEC Filing on Google Icon
8/6/2025Savant Capital LLC21,986$36K0.0%N/A0.031%Search for SEC Filing on Google Icon
8/5/2025Bank of Montreal Can27,843$46K0.0%-25.5%0.039%Search for SEC Filing on Google Icon
7/31/2025Peapod Lane Capital LLC663,850$1.10M1.1%+11.0%0.936%Search for SEC Filing on Google Icon
7/25/2025CWM LLC34,758$58K0.0%+23.4%0.049%Search for SEC Filing on Google Icon
7/25/2025Vanguard Personalized Indexing Management LLC28,030$47K0.0%-30.6%0.040%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.681,068$1.25M0.0%+13.3%0.960%Search for SEC Filing on Google Icon
5/21/2025Acadian Asset Management LLC629,378$1.16M0.0%-25.9%0.887%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC134,286$0.25M0.0%-118.7%0.189%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.681,068$1.25M0.0%+13.3%0.960%Search for SEC Filing on Google Icon
5/16/2025AQR Capital Management LLC672,078$1.24M0.0%+300.5%0.947%Search for SEC Filing on Google Icon
5/16/2025AWM Investment Company Inc.1,000,000$1.84M0.3%+150.0%1.409%Search for SEC Filing on Google Icon
5/16/2025Alyeska Investment Group L.P.2,064,956$3.80M0.0%+54.7%2.910%Search for SEC Filing on Google Icon
5/14/2025Ieq Capital LLC63,764$0.12M0.0%N/A0.090%Search for SEC Filing on Google Icon
5/14/2025Samalin Investment Counsel LLC153,425$0.28M0.1%+81.4%0.216%Search for SEC Filing on Google Icon
5/13/2025American Century Companies Inc.96,838$0.18M0.0%+6.5%0.136%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC140,113$0.26M0.0%N/A0.197%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.69,396$0.13M0.0%+478.4%0.098%Search for SEC Filing on Google Icon
5/9/2025Deutsche Bank AG58,812$0.11M0.0%+36.3%0.083%Search for SEC Filing on Google Icon
5/9/2025Charles Schwab Investment Management Inc.147,551$0.27M0.0%+18.0%0.208%Search for SEC Filing on Google Icon
5/8/2025Monaco Asset Management SAM813,116$1.50M0.3%N/A1.146%Search for SEC Filing on Google Icon
5/1/2025CWM LLC28,157$52K0.0%+3,437.3%0.040%Search for SEC Filing on Google Icon
4/30/2025Cerity Partners LLC29,770$55K0.0%N/A0.042%Search for SEC Filing on Google Icon
4/30/2025Peapod Lane Capital LLC598,245$1.10M1.2%N/A0.843%Search for SEC Filing on Google Icon
4/16/2025Wealth Enhancement Advisory Services LLC17,365$32K0.0%N/A0.024%Search for SEC Filing on Google Icon
3/24/2025Wellington Management Group LLP225,224$0.56M0.0%+4.1%0.319%Search for SEC Filing on Google Icon
2/27/2025Jefferies Financial Group Inc.2,504,219$6.24M0.0%+901.7%3.549%Search for SEC Filing on Google Icon
2/18/2025AWM Investment Company Inc.400,000$1M0.1%N/A0.567%Search for SEC Filing on Google Icon
2/17/2025Woodline Partners LP500,000$1.25M0.0%-20.6%0.709%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Advisers LP103,500$0.26M0.0%N/A0.147%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Investments LP203,763$0.51M0.0%-37.7%0.289%Search for SEC Filing on Google Icon
2/17/2025Tang Capital Management LLC2,293,719$5.71M0.4%+252.9%3.250%Search for SEC Filing on Google Icon
2/17/2025ProShare Advisors LLC18,244$45K0.0%N/A0.026%Search for SEC Filing on Google Icon
2/17/2025Nuveen Asset Management LLC140,113$0.35M0.0%+18.3%0.199%Search for SEC Filing on Google Icon
2/17/2025Orbimed Advisors LLC821,400$2.05M0.0%-44.5%1.164%Search for SEC Filing on Google Icon
2/17/2025Millennium Management LLC600,142$1.49M0.0%+98.8%0.850%Search for SEC Filing on Google Icon
2/17/2025Jefferies Financial Group Inc.2,504,219$6.24M0.0%+901.7%3.549%Search for SEC Filing on Google Icon
2/17/2025Forefront Analytics LLC30,046$75K0.0%+70.3%0.043%Search for SEC Filing on Google Icon
2/17/2025Deutsche Bank AG43,157$0.11M0.0%+26.1%0.061%Search for SEC Filing on Google Icon
2/17/2025Cubist Systematic Strategies LLC109,906$0.27M0.0%-5.4%0.156%Search for SEC Filing on Google Icon
2/17/2025Bridgeway Capital Management LLC20,000$50K0.0%-88.2%0.028%Search for SEC Filing on Google Icon
2/17/2025Bank of America Corp DE380,444$0.95M0.0%+110.1%0.539%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Nkarta logo
Nkarta, Inc., a clinical-stage biopharmaceutical company, develops and commercializes natural killer cell therapies for cancer and autoimmune disease treatment. The company's lead product candidate is NKX019, a chimeric antigen receptor-natural killer (CAR NK) targeting the CD19 antigen that is in Phase 1 clinical trial for the treatment of relapsed/refractory (r/r) non-hodgkin lymphoma, as well as for lupus nephritis. It also develops NKX101, a CAR NK product candidate targeting cells that display NKG2D ligands, which is in Phase I clinical trial for the treatment of r/r acute myeloid leukemia or higher risk myelodysplastic syndromes, as well as for solid tumors. In addition, the company develops NKX070, targeting the CD70 tumor antigen to treat solid and liquid tumors; and NK+T cell therapy for use in the treatment of oncology, autoimmune disease, or infectious disease. It has a research collaboration agreement with CRISPR Therapeutics AG. Nkarta, Inc. was incorporated in 2015 and is based in South San Francisco, California.
Read More on Nkarta

Today's Range

Now: $1.97
Low: $1.95
High: $2.02

50 Day Range

MA: $2.01
Low: $1.76
High: $2.54

52 Week Range

Now: $1.97
Low: $1.31
High: $2.74

Volume

432,176 shs

Average Volume

804,663 shs

Market Capitalization

$139.93 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.54

Who are the company insiders with the largest holdings of Nkarta?

Nkarta's top insider investors include:
  1. Simeon George (Director)
  2. Paul J Hastings (CEO)
  3. David Shook (Insider)
  4. Nadir Mahmood (President)
  5. Alicia J Hager (Insider)
Learn More about top insider investors at Nkarta.

Who are the major institutional investors of Nkarta?

Nkarta's top institutional investors include:
  1. GSK plc — 4.44%
  2. Monaco Asset Management SAM — 3.59%
  3. Renaissance Technologies LLC — 2.40%
  4. Wasatch Advisors LP — 2.22%
  5. State Street Corp — 1.65%
  6. Geode Capital Management LLC — 1.63%
Learn More about top institutional investors of Nkarta stock.

Which major investors are selling Nkarta stock?

During the previous quarter, NKTX stock was sold by these institutional investors:
  1. Wasatch Advisors LP
  2. Dimensional Fund Advisors LP
  3. HRT Financial LP
  4. Simplex Trading LLC
  5. Stifel Financial Corp
  6. Cerity Partners LLC
  7. Group One Trading LLC
  8. Ieq Capital LLC
Within the previous year, company insiders that have sold Nkarta company stock include:
  1. Simeon George (Director)
  2. Paul J Hastings (CEO)
Learn More investors selling Nkarta stock.

Which major investors are buying Nkarta stock?

During the previous quarter, NKTX stock was acquired by institutional investors including:
  1. GSK plc
  2. Monaco Asset Management SAM
  3. Renaissance Technologies LLC
  4. Nano Cap New Millennium Growth Fund L P
  5. AWM Investment Company Inc.
  6. Nuveen LLC
  7. Geode Capital Management LLC
  8. Jane Street Group LLC