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JANX Insider Trading

Insider Ownership Percentage: 29.40%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,178,961.32

Janux Therapeutics Insider Trading History Chart

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

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Janux Therapeutics Share Price & Price History

Current Price: $13.97
Price Change: ▼ Price Decrease of -0.086 (-0.61%)
As of 03/23/2026 11:44 AM ET

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

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

Janux Therapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/2/2026Andrew Hollman MeyerInsiderSell1,879$13.73$25,798.6783,095View SEC Filing Icon  
1/2/2026Charles M WinterInsiderSell2,401$13.73$32,965.7377,721View SEC Filing Icon  
1/2/2026David Alan CampbellCEOSell8,072$13.73$110,828.56284,982View SEC Filing Icon  
1/2/2026Maria DobekVPSell1,462$13.73$20,073.2615,373View SEC Filing Icon  
1/2/2026Thomas DiraimondoInsiderSell2,505$13.73$34,393.65124,425View SEC Filing Icon  
1/2/2026Zachariah MciverInsiderSell2,714$13.73$37,263.2223,286View SEC Filing Icon  
12/1/2025Andrew Hollman MeyerInsiderSell3,333$32.98$109,922.3484,974View SEC Filing Icon  
11/14/2025Andrew Hollman MeyerInsiderSell3,333$30.00$99,990.0084,974View SEC Filing Icon  
10/28/2025Andrew Hollman MeyerInsiderSell16,665$30.06$500,949.9082,139View SEC Filing Icon  
5/1/2025Andrew Hollman MeyerInsiderSell3,333$32.03$106,755.9982,139View SEC Filing Icon  
4/21/2025Andrew Hollman MeyerInsiderSell3,334$30.00$100,020.0082,139View SEC Filing Icon  
3/7/2025Ra Capital Management, L.P.DirectorBuy110,206$31.02$3,418,590.1210,141,287View SEC Filing Icon  
3/5/2025Ra Capital Management, L.P.DirectorBuy341,742$30.64$10,470,974.889,658,988View SEC Filing Icon  
3/3/2025Andrew Hollman MeyerInsiderSell3,334$32.15$107,188.1082,139View SEC Filing Icon  
2/3/2025Andrew Hollman MeyerInsiderSell3,334$42.29$140,994.8682,139View SEC Filing Icon  
1/7/2025David Alan CampbellCEOSell5,000$60.00$300,000.00293,054View SEC Filing Icon  
1/2/2025Andrew Hollman MeyerInsiderSell13,334$54.88$731,769.9282,139View SEC Filing Icon  
12/24/2024David Alan CampbellCEOSell25,000$56.19$1,404,750.00217,054View SEC Filing Icon  
12/3/2024David Alan CampbellCEOSell15,000$67.00$1,005,000.00242,054View SEC Filing Icon  
11/25/2024David Alan CampbellCEOSell25,000$51.60$1,290,000.00257,054View SEC Filing Icon  
10/28/2024David Alan CampbellCEOSell25,000$53.54$1,338,500.00282,054View SEC Filing Icon  
10/18/2024Ra Capital Management, L.P.DirectorBuy1,200,000$44.75$53,700,000.009,317,246View SEC Filing Icon  
10/17/2024Ventures Xi L.P. AvalonMajor ShareholderSell1,843$50.02$92,186.866,371View SEC Filing Icon  
9/30/2024Ventures Xi L.P. AvalonMajor ShareholderSell958$46.24$44,297.926,887View SEC Filing Icon  
9/27/2024Andrew Hollman MeyerInsiderSell50,000$45.96$2,298,000.0067,592View SEC Filing Icon  
9/27/2024David Alan CampbellCEOSell25,000$46.31$1,157,750.00307,054View SEC Filing Icon  
9/27/2024Ventures Xi L.P. AvalonMajor ShareholderSell49,231$46.45$2,286,779.956,926View SEC Filing Icon  
9/12/2024Ventures Xi L.P. AvalonMajor ShareholderSell158,031$47.00$7,427,457.002,959,175View SEC Filing Icon  
9/9/2024Ventures Xi L.P. AvalonMajor ShareholderSell2,182$42.33$92,364.067,000View SEC Filing Icon  
9/6/2024Ventures Xi L.P. AvalonMajor ShareholderSell108,365$42.00$4,551,330.003,162,851View SEC Filing Icon  
6/3/2024Jay LichterDirectorSell1,500,000$54.75$82,125,000.00633,673View SEC Filing Icon  
6/3/2024Tighe ReardonCFOSell822,721$54.75$45,043,974.75633,673View SEC Filing Icon  
6/3/2024Ventures Xi L.P. AvalonMajor ShareholderSell677,279$54.75$37,081,025.253,271,216View SEC Filing Icon  
11/13/2023Ventures Xi L.P. AvalonMajor ShareholderBuy849,854$5.87$4,988,642.98849,854View SEC Filing Icon  
7/19/2023Ra Capital Management, L.P.DirectorBuy495,008$12.46$6,167,799.688,117,246View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Janux Therapeutics (NASDAQ:JANX)

75.39% of Janux Therapeutics 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 JANX by year and by quarter.

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

Janux Therapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/3/2026Caitong International Asset Management Co. Ltd3,713$51K0.0%N/A0.006%Search for SEC Filing on Google Icon
2/26/2026Aristides Capital LLC13,100$0.18M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.28,322$0.39M0.0%+15.7%0.047%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd161,427$2.23M0.1%N/A0.268%Search for SEC Filing on Google Icon
2/18/2026Virtus Investment Advisers LLC17,388$0.24M0.1%+290.6%0.029%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP1,610,186$22.22M0.0%+129.5%2.677%Search for SEC Filing on Google Icon
2/18/2026Tudor Investment Corp ET AL79,158$1.09M0.0%-19.7%0.132%Search for SEC Filing on Google Icon
2/18/2026Twinbeech Capital LP58,810$0.81M0.1%N/A0.098%Search for SEC Filing on Google Icon
2/18/2026Sphera Funds Management LTD.157,840$2.18M0.4%+83.9%0.262%Search for SEC Filing on Google Icon
2/18/2026Quadrature Capital Ltd33,002$0.46M0.0%+22.9%0.055%Search for SEC Filing on Google Icon
2/18/2026Readystate Asset Management LP885,895$12.23M0.5%-7.8%1.473%Search for SEC Filing on Google Icon
2/18/2026Orbimed Advisors LLC1,954,426$26.97M0.6%+10.7%3.249%Search for SEC Filing on Google Icon
2/18/2026Oxford Asset Management LLP22,811$0.32M0.1%+60.6%0.038%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC289,808$4M0.0%+188.0%0.482%Search for SEC Filing on Google Icon
2/18/2026Man Group plc64,512$0.89M0.0%N/A0.107%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC5,350,453$73.85M0.0%+13.8%8.895%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP13,147$0.18M0.0%+47.5%0.022%Search for SEC Filing on Google Icon
2/18/2026Cormorant Asset Management LP650,000$8.97M0.4%-23.5%1.081%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.885,551$12.22M0.0%N/A1.472%Search for SEC Filing on Google Icon
2/17/2026Freestone Grove Partners LP41,806$0.58M0.0%N/A0.070%Search for SEC Filing on Google Icon
2/17/2026Logos Global Management LP1,000,000$13.80M0.8%-30.3%1.663%Search for SEC Filing on Google Icon
2/17/2026ADAR1 Capital Management LLC245,452$3.39M0.2%-30.1%0.408%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC45,453$0.63M0.0%N/A0.076%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP170,484$2.35M0.0%+1,189.9%0.283%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC96,684$1.33M0.0%-46.2%0.161%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD744,466$10.27M0.0%-41.2%1.238%Search for SEC Filing on Google Icon
2/17/2026Rock Springs Capital Management LP358,798$4.95M0.3%+70.6%0.597%Search for SEC Filing on Google Icon
2/17/2026Adage Capital Partners GP L.L.C.400,000$5.52M0.0%-85.6%0.665%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.21,062$0.29M0.0%+20.3%0.035%Search for SEC Filing on Google Icon
2/17/2026Atom Investors LP27,942$0.39M0.0%N/A0.046%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board38,487$0.53M0.0%+14.8%0.064%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP161,548$2.23M0.0%N/A0.269%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC390,952$5.40M0.0%+490.9%0.650%Search for SEC Filing on Google Icon
2/16/2026Entropy Technologies LP16,108$0.22M0.0%N/A0.027%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC221,233$3.05M0.0%+53.6%0.368%Search for SEC Filing on Google Icon
2/13/2026Prosight Management LP2,392,523$33.02M6.8%+176.5%3.978%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 36,555$0.51M0.0%-43.8%0.061%Search for SEC Filing on Google Icon
2/13/2026Hudson Bay Capital Management LP110,000$1.52M0.0%+120.0%0.183%Search for SEC Filing on Google Icon
2/13/2026Schroder Investment Management Group267,051$3.69M0.0%-10.6%0.444%Search for SEC Filing on Google Icon
2/13/2026Rafferty Asset Management LLC175,248$2.42M0.0%+130.0%0.291%Search for SEC Filing on Google Icon
2/13/2026Headlands Technologies LLC56,497$0.78M0.1%N/A0.094%Search for SEC Filing on Google Icon
2/13/2026Alyeska Investment Group L.P.1,301,089$17.96M0.1%+206.3%2.163%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.390,506$5.39M0.0%+10.1%0.649%Search for SEC Filing on Google Icon
2/13/2026State Street Corp3,853,951$53.19M0.0%+103.8%6.407%Search for SEC Filing on Google Icon
2/13/2026Martingale Asset Management L P11,240$0.16M0.0%N/A0.019%Search for SEC Filing on Google Icon
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC75,498$1.04M0.0%+13.8%0.126%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN47,919$0.66M0.0%+68.0%0.080%Search for SEC Filing on Google Icon
2/13/2026Rhenman & Partners Asset Management AB225,377$3.11M0.3%+125.1%0.375%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP63,544$0.88M0.0%N/A0.106%Search for SEC Filing on Google Icon
2/12/2026Aristides Capital LLC13,100$0.18M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP224,294$3.10M0.0%-6.8%0.373%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.11,898$0.16M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/12/2026Ensign Peak Advisors Inc4,750$66K0.0%-48.9%0.008%Search for SEC Filing on Google Icon
2/12/2026Raiffeisen Bank International AG46,000$0.64M0.0%+91.7%0.076%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank77,100$1.06M0.0%+3.4%0.128%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC96,416$1.33M0.0%+0.8%0.160%Search for SEC Filing on Google Icon
2/11/2026Deutsche Bank AG32,170$0.44M0.0%-11.0%0.053%Search for SEC Filing on Google Icon
2/11/2026Fox Run Management L.L.C.18,172$0.25M0.0%-25.2%0.030%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.385,301$5.32M0.0%-56.6%0.641%Search for SEC Filing on Google Icon
2/11/2026Los Angeles Capital Management LLC9,956$0.14M0.0%N/A0.017%Search for SEC Filing on Google Icon
2/11/2026WINTON GROUP Ltd31,800$0.44M0.0%N/A0.053%Search for SEC Filing on Google Icon
2/10/2026TD Asset Management Inc17,006$0.24M0.0%-81.6%0.028%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.1,073,656$14.82M0.0%+63.9%1.785%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC1,113,582$15.37M0.0%+2.7%1.851%Search for SEC Filing on Google Icon
2/9/2026Blue Owl Capital Holdings LP100,000$1.38M0.1%N/A0.166%Search for SEC Filing on Google Icon
2/6/2026Nano Cap New Millennium Growth Fund L P2,500$34K0.0%N/A0.004%Search for SEC Filing on Google Icon
2/6/2026Handelsbanken Fonder AB17,800$0.25M0.0%+27.1%0.030%Search for SEC Filing on Google Icon
2/6/2026Profund Advisors LLC64,022$0.88M0.0%+289.5%0.106%Search for SEC Filing on Google Icon
2/6/2026ProShare Advisors LLC10,495$0.15M0.0%+18.3%0.017%Search for SEC Filing on Google Icon
2/5/2026DNB Asset Management AS17,274$0.24M0.0%+93.7%0.029%Search for SEC Filing on Google Icon
1/29/2026Pictet Asset Management Holding SA272,251$3.76M0.0%-54.2%0.453%Search for SEC Filing on Google Icon
1/29/2026UBS Group AG590,060$8.14M0.0%+51.2%0.981%Search for SEC Filing on Google Icon
1/29/2026Teachers Retirement System of The State of Kentucky38,875$0.54M0.0%N/A0.065%Search for SEC Filing on Google Icon
1/29/2026China Universal Asset Management Co. Ltd.9,801$0.14M0.0%-7.0%0.016%Search for SEC Filing on Google Icon
1/16/2026FNY Investment Advisers LLC10,300$0.14M0.0%+97.7%0.017%Search for SEC Filing on Google Icon
1/16/2026Tema Etfs LLC37,092$0.51M0.0%-8.1%0.062%Search for SEC Filing on Google Icon
1/9/2026Congress Asset Management Co.57,342$0.79M0.0%+2.8%0.095%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC79,817$1.10M0.0%+175.1%0.133%Search for SEC Filing on Google Icon
1/1/2026JPMorgan Chase & Co.209,183$5.11M0.0%-15.5%0.348%Search for SEC Filing on Google Icon
1/1/2026Tudor Investment Corp ET AL98,556$2.41M0.0%-13.4%0.164%Search for SEC Filing on Google Icon
12/15/2025Hudson Bay Capital Management LP50,000$1.22M0.0%+66.7%0.083%Search for SEC Filing on Google Icon
12/9/2025Tudor Investment Corp ET AL98,556$2.41M0.0%-13.4%0.164%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP1,026,938$25.10M0.1%-17.3%1.707%Search for SEC Filing on Google Icon
11/17/2025Dark Forest Capital Management LP23,647$0.58M0.0%-49.5%0.039%Search for SEC Filing on Google Icon
11/17/2025Alyeska Investment Group L.P.424,845$10.38M0.0%+64.2%0.706%Search for SEC Filing on Google Icon
11/17/2025Wexford Capital LP1,422$35K0.0%-78.3%0.002%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC40,731$1M0.0%+240.3%0.068%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd110,849$2.71M0.0%-55.3%0.184%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC100,645$2.46M0.0%-53.0%0.167%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.22,364$0.54M0.0%-6.3%0.037%Search for SEC Filing on Google Icon
11/17/2025Jain Global LLC9,844$0.24M0.0%N/A0.016%Search for SEC Filing on Google Icon
11/17/2025HighVista Strategies LLC55,250$1.35M0.3%-11.5%0.092%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE493,452$12.06M0.0%-42.6%0.820%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC12,005$0.29M0.0%-69.6%0.020%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC88,217$2.16M0.0%-4.6%0.147%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.256,055$6.26M0.0%+0.2%0.426%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC97,473$2.38M0.0%-2.4%0.162%Search for SEC Filing on Google Icon
11/14/2025Orbimed Advisors LLC1,766,100$43.16M1.1%+45.9%2.936%Search for SEC Filing on Google Icon
11/14/2025ADAR1 Capital Management LLC351,032$8.58M0.8%+7.4%0.584%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC66,325$1.62M0.0%-40.4%0.110%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Janux Therapeutics logo
Janux Therapeutics, Inc., a clinical stage biopharmaceutical company, develops immunotherapies based on Tumor Activated T Cell Engagers (TRACTr) and Tumor Activated Immunomodulators (TRACIr) platforms technology to treat patients suffering from cancer. The company's clinical candidates comprise JANX007, a prostate-specific membrane antigen or PSMA-TRACTr, which is in Phase 1 clinical trial in adults for the treatment of metastatic castration-resistant prostate cancer (mCRPC) and the vasculature of other tumors; and JANX008, an epidermal growth factor receptor or EGFR-TRACTr that is in Phase 1 clinical trial for the treatment of multiple solid cancers, including colorectal cancer, squamous cell carcinoma of the head and neck, non-small cell lung cancer, and renal cell carcinoma. Its development pipeline also consists of discovery stage products. The company has strategic research collaboration agreement with Merck Sharp & Dohme Corp. to develop TRACTr product candidates. Janux Therapeutics, Inc. was incorporated in 2017 and is headquartered in San Diego, California.
Read More on Janux Therapeutics

Today's Range

Now: $13.97
Low: $13.96
High: $14.27

50 Day Range

MA: $13.71
Low: $12.18
High: $15.14

52 Week Range

Now: $13.97
Low: $12.12
High: $35.34

Volume

145,654 shs

Average Volume

1,338,986 shs

Market Capitalization

$850.04 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.88

Who are the company insiders with the largest holdings of Janux Therapeutics?

Janux Therapeutics' top insider investors include:
  1. Ra Capital Management, LP (Director)
  2. Ventures Xi LP Avalon (Major Shareholder)
  3. Jay Lichter (Director)
  4. Tighe Reardon (CFO)
  5. David Alan Campbell (CEO)
  6. Thomas Diraimondo (Insider)
  7. Andrew Hollman Meyer (Insider)
  8. Charles M Winter (Insider)
  9. Zachariah Mciver (Insider)
  10. Maria Dobek (VP)
Learn More about top insider investors at Janux Therapeutics.

Who are the major institutional investors of Janux Therapeutics?

Janux Therapeutics' top institutional shareholders include:
  1. Janus Henderson Group PLC — 8.90%
  2. State Street Corp — 6.41%
  3. Prosight Management LP — 3.98%
  4. Orbimed Advisors LLC — 3.25%
  5. Wellington Management Group LLP — 2.68%
  6. Alyeska Investment Group L.P. — 2.16%
Learn More about top institutional investors of Janux Therapeutics stock.

Which institutional investors are selling Janux Therapeutics stock?

In the last quarter, JANX stock was sold by these institutional investors:
  1. Adage Capital Partners GP L.L.C.
  2. Price T Rowe Associates Inc. MD
  3. Franklin Resources Inc.
  4. Logos Global Management LP
  5. Pictet Asset Management Holding SA
  6. Cormorant Asset Management LP
  7. ADAR1 Capital Management LLC
  8. Jump Financial LLC
Within the last year, company insiders that have sold Janux Therapeutics company stock include:
  1. Ra Capital Management, LP (Director)
  2. Ventures Xi LP Avalon (Major Shareholder)
  3. Jay Lichter (Director)
  4. Tighe Reardon (CFO)
  5. David Alan Campbell (CEO)
  6. Thomas Diraimondo (Insider)
Learn More investors selling Janux Therapeutics stock.

Which institutional investors are buying Janux Therapeutics stock?

In the last quarter, JANX stock was acquired by institutional investors including:
  1. State Street Corp
  2. Prosight Management LP
  3. Wellington Management Group LLP
  4. Balyasny Asset Management L.P.
  5. Alyeska Investment Group L.P.
  6. Janus Henderson Group PLC
  7. Caption Management LLC
  8. Goldman Sachs Group Inc.