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DNTH Insider Trading

Insider Ownership Percentage: 3.02%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $68,951,330.79

Dianthus Therapeutics Insider Trading History Chart

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

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Dianthus Therapeutics Share Price & Price History

Current Price: $96.81
Price Change: +0.30 (1.20%)
As of 09/18/2026 04:00 PM ET

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

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

Dianthus Therapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/17/2026Edward CarrCAOSell20,000$101.38$2,027,600.0020,000View SEC Filing Icon  
9/1/2026Simrat RandhawaEVPSell23,124$106.41$2,460,624.844,000View SEC Filing Icon  
8/19/2026Simon ReadDirectorSell2,778$117.55$326,553.902,778View SEC Filing Icon  
8/10/2026Adam M VenessSVPSell16,167$110.38$1,784,513.463,833View SEC Filing Icon  
8/10/2026Anne McGeorgeDirectorSell7,750$109.01$844,827.501,250View SEC Filing Icon  
8/10/2026Simon ReadDirectorSell2,777$109.55$304,220.352,777View SEC Filing Icon  
8/7/2026Adam M VenessSVPSell3,833$110.70$424,313.103,833View SEC Filing Icon  
8/7/2026Marino GarciaCEOSell166,000$108.11$17,946,260.0065,292View SEC Filing Icon  
7/9/2026Ryan SavitzEVPSell31,249$101.03$3,157,086.4731,249View SEC Filing Icon  
6/17/2026Adam M VenessSVPSell30,000$80.80$2,424,000.0030,000View SEC Filing Icon  
6/1/2026Simrat RandhawaEVPSell26,530$90.62$2,404,148.604,000View SEC Filing Icon  
4/9/2026Ryan SavitzEVPSell8,224$89.84$738,844.168,224View SEC Filing Icon  
3/31/2026Ryan SavitzEVPSell114,367$83.00$9,492,461.00View SEC Filing Icon  
3/12/2026Edward CarrCAOSell43,682$81.49$3,559,646.18View SEC Filing Icon  
3/12/2026Marino GarciaCEOSell122,918$81.49$10,016,587.82View SEC Filing Icon  
3/12/2026Simrat RandhawaEVPSell33,830$81.48$2,756,468.40View SEC Filing Icon  
12/4/2025Ryan SavitzCFOSell20,000$45.18$903,600.00View SEC Filing Icon  
11/14/2025Simrat RandhawaEVPSell109,031$38.14$4,158,442.344,000View SEC Filing Icon  
11/13/2025Simrat RandhawaEVPSell87,507$36.81$3,221,132.674,000View SEC Filing Icon  
9/9/2025Ryan SavitzCFOSell20,000$35.00$700,000.00View SEC Filing Icon  
9/29/2023Fairmount Funds Management LlcDirectorBuy24,670$13.63$336,252.101,928,503View SEC Filing Icon  
9/26/2023Fairmount Funds Management LlcDirectorBuy30,000$13.15$394,500.001,903,833View SEC Filing Icon  
9/21/2023Simrat RandhawaInsiderBuy2,000$13.20$26,400.002,000View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Dianthus Therapeutics (NASDAQ:DNTH)

47.53% of Dianthus 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 DNTH by year and by quarter.

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

Dianthus Therapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Engineers Gate Manager LP11,580$1.13M0.0%-47.1%0.021%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System10,141$0.99M0.0%+5.7%0.019%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S1,505$0.15M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/26/2026Amundi2,942$0.29M0.0%N/A0.005%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al10,600$1.03M0.0%N/A0.019%Search for SEC Filing on Google Icon
8/22/2026Seven Fleet Capital Management LP64,723$6.31M1.0%-19.9%0.118%Search for SEC Filing on Google Icon
8/21/2026Braidwell LP594,562$57.96M2.2%-33.9%1.088%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S1,505$0.15M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/20/2026Alyeska Investment Group L.P.150,592$14.68M0.0%+188.2%0.275%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC75,396$7.35M0.0%+24.8%0.138%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP3,229,882$314.85M0.1%+24.4%5.908%Search for SEC Filing on Google Icon
8/18/2026Jefferies Financial Group Inc.5,886$0.57M0.0%N/A0.011%Search for SEC Filing on Google Icon
8/17/2026Capstone Investment Advisors LLC2,121$0.21M0.0%N/A0.004%Search for SEC Filing on Google Icon
8/17/2026Seven Fleet Capital Management LP64,723$6.31M0.0%N/A0.118%Search for SEC Filing on Google Icon
8/17/2026Artia Global Partners LP162,990$15.89M2.9%N/A0.298%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE256,833$25.04M0.0%N/A0.470%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC15,500$1.51M0.0%N/A0.028%Search for SEC Filing on Google Icon
8/15/2026ABS Investment Management LLC97$194.96M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/14/2026EFG International AG500$49K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/14/2026Nicholas Investment Partners LP186,769$18.21M1.0%N/A0.342%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc32,331$3.15M0.0%N/A0.059%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company62,829$6.13M0.0%N/A0.115%Search for SEC Filing on Google Icon
8/14/2026Spruce Street Capital LP354,816$34.59M0.0%N/A0.649%Search for SEC Filing on Google Icon
8/14/2026Algert Global LLC20,690$2.02M0.0%-53.4%0.038%Search for SEC Filing on Google Icon
8/12/2026Elevation Point Wealth Partners LLC8,902$0.87M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/12/2026Quantbot Technologies LP1,789$0.17M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/12/2026Emerald Investment Advisers LLC26,459$2.58M0.2%N/A0.048%Search for SEC Filing on Google Icon
8/11/2026E Fund Management Co. Ltd.5,094$0.50M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/10/2026Eagle Health Investments LP131,344$12.80M2.1%N/A0.240%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.4,123,822$401.99M0.0%N/A7.543%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG69,756$6.80M0.0%N/A0.128%Search for SEC Filing on Google Icon
8/7/2026TimesSquare Capital Management LLC166,357$16.22M0.2%N/A0.304%Search for SEC Filing on Google Icon
8/7/2026Persistent Asset Partners Ltd5,571$0.54M0.2%N/A0.010%Search for SEC Filing on Google Icon
8/6/2026Global Retirement Partners LLC955$93K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/6/2026SCS Capital Management LLC9,375$0.91M0.0%N/A0.017%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp256,393$24.99M0.0%N/A0.469%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming3,080$0.30M0.0%N/A0.006%Search for SEC Filing on Google Icon
8/3/2026Walleye Capital LLC17,881$1.74M0.0%N/A0.033%Search for SEC Filing on Google Icon
7/10/2026Handelsbanken Fonder AB15,300$1.49M0.0%N/A0.028%Search for SEC Filing on Google Icon
7/8/2026Assenagon Asset Management S.A.280,649$27.36M0.0%N/A0.513%Search for SEC Filing on Google Icon
6/4/2026Seven Fleet Capital Management LP80,809$6.78M2.1%+451.6%0.148%Search for SEC Filing on Google Icon
6/3/2026DV Trading LLC26,551$2.23M0.1%N/A0.049%Search for SEC Filing on Google Icon
5/26/2026Glenmede Trust Co. NA12,470$1.05M0.0%+96.5%0.023%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE188,779$15.84M0.0%-59.4%0.345%Search for SEC Filing on Google Icon
5/19/2026Stempoint Capital LP85,502$7.18M1.4%+7.8%0.156%Search for SEC Filing on Google Icon
5/19/2026RBF Capital LLC3,000$0.25M0.0%-40.0%0.005%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC16,500$1.38M0.0%+96.4%0.030%Search for SEC Filing on Google Icon
5/19/2026Tri Locum Partners LP145,543$12.21M1.7%-76.6%0.266%Search for SEC Filing on Google Icon
5/18/2026ADAR1 Capital Management LLC55,000$4.62M0.3%N/A0.101%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System40,584$3.41M0.0%+155.5%0.074%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada19,064$1.60M0.0%+847.5%0.035%Search for SEC Filing on Google Icon
5/18/2026Rock Springs Capital Management LP26,757$2.25M0.1%N/A0.049%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company65,238$5.48M0.0%+154.9%0.119%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.100,044$8.40M0.3%+13.8%0.183%Search for SEC Filing on Google Icon
5/16/2026ABS Direct Equity Fund LLC2,000$0.18M0.1%N/A0.004%Search for SEC Filing on Google Icon
5/15/2026Octagon Capital Advisors LP1,946,667$163.36M18.1%-19.4%3.561%Search for SEC Filing on Google Icon
5/15/2026Spruce Street Capital LP373,274$31.33M7.6%+25.5%0.683%Search for SEC Filing on Google Icon
5/14/2026Atika Capital Management LLC128,800$10.81M1.4%-4.3%0.236%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.92,229$7.74M0.0%+566.3%0.169%Search for SEC Filing on Google Icon
5/14/2026Walleye Capital LLC153,585$12.89M0.1%-25.4%0.281%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.37,360$3.14M0.0%+0.4%0.068%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP325,440$27.30M0.0%+54.5%0.598%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank69,000$5.79M0.0%+119.7%0.127%Search for SEC Filing on Google Icon
5/6/2026Jennison Associates LLC485,136$40.71M0.0%N/A0.891%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp188,412$15.81M0.0%+150.8%0.346%Search for SEC Filing on Google Icon
5/4/2026Teachers Retirement System of The State of Kentucky4,600$0.39M0.0%N/A0.008%Search for SEC Filing on Google Icon
5/1/2026Candriam S.C.A.213,522$17.92M0.1%-31.4%0.392%Search for SEC Filing on Google Icon
4/30/2026First Horizon Corp383$32K0.0%N/A0.001%Search for SEC Filing on Google Icon
4/27/2026Elevation Point Wealth Partners LLC4,872$0.41M0.0%N/A0.009%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA4,924$0.41M0.0%N/A0.009%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC1,105$93K0.0%-14.8%0.002%Search for SEC Filing on Google Icon
4/21/2026Cannon Global Investment Management LLC5,100$0.43M0.8%N/A0.009%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC7,007$0.59M0.0%-62.3%0.013%Search for SEC Filing on Google Icon
3/3/2026Caitong International Asset Management Co. Ltd1,047$43K0.0%N/A0.002%Search for SEC Filing on Google Icon
2/26/2026Seven Fleet Capital Management LP14,651$0.60M0.5%N/A0.034%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.101,489$4.18M0.0%+125.9%0.235%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd13,342$0.55M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/18/2026Voloridge Investment Management LLC39,480$1.63M0.0%+80.5%0.091%Search for SEC Filing on Google Icon
2/18/2026Virtus Investment Advisers LLC6,315$0.26M0.1%+7.1%0.015%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP2,503,190$103.16M0.0%-2.9%5.791%Search for SEC Filing on Google Icon
2/18/2026SummitTX Capital L.P.87,926$3.62M0.1%N/A0.203%Search for SEC Filing on Google Icon
2/18/2026Superstring Capital Management LP26,249$1.08M0.6%N/A0.061%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC667,216$27.50M0.0%+356.5%1.544%Search for SEC Filing on Google Icon
2/18/2026Ishara Investments LP24,000$0.99M1.1%N/A0.056%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC8,400$0.35M0.0%N/A0.019%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP23,380$0.96M0.0%+14.7%0.054%Search for SEC Filing on Google Icon
2/18/2026Catalio Capital Management LP653,572$26.93M5.0%-2.1%1.512%Search for SEC Filing on Google Icon
2/18/2026Cinctive Capital Management LP45,906$1.89M0.1%N/A0.106%Search for SEC Filing on Google Icon
2/18/2026Artia Global Partners LP205,090$8.45M1.2%+88.6%0.474%Search for SEC Filing on Google Icon
2/17/2026Logos Global Management LP315,000$12.98M0.8%+57.5%0.729%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC182,619$7.53M0.0%+42.4%0.423%Search for SEC Filing on Google Icon
2/17/2026Braidwell LP1,273,935$52.50M1.7%+52.6%2.948%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC23,694$0.98M0.0%+113.0%0.055%Search for SEC Filing on Google Icon
2/17/2026RA Capital Management L.P.1,611,733$66.42M0.7%-43.8%3.729%Search for SEC Filing on Google Icon
2/17/2026Bain Capital Life Sciences Investors LLC743,592$30.64M2.3%-43.5%1.720%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP5,216$0.22M0.0%N/A0.012%Search for SEC Filing on Google Icon
2/17/2026Iron Triangle Partners LP230,730$9.51M1.1%N/A0.534%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD616,033$25.39M0.0%+185.0%1.425%Search for SEC Filing on Google Icon
2/17/2026Integral Health Asset Management LLC275,000$11.33M0.6%+83.3%0.636%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System15,887$0.66M0.0%+1,202.2%0.037%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Dianthus Therapeutics logo
Dianthus Therapeutics, Inc., a clinical-stage biotechnology company, develops complement therapeutics for patients with severe autoimmune and inflammatory diseases. It is developing DNTH103, a monoclonal antibody, which is in Phase 2 clinical trial, for the treatment of generalized myasthenia gravis, multifocal motor neuropathy, and chronic inflammatory demyelinating polyneuropathy. Dianthus Therapeutics, Inc. was founded in 2019 and is headquartered in New York, New York.
Read More on Dianthus Therapeutics

Today's Range

Now: $96.81
Low: $96.47
High: $104.55

50 Day Range

MA: $107.03
Low: $95.35
High: $115.96

52 Week Range

Now: $96.81
Low: $32.22
High: $117.88

Volume

2,829,340 shs

Average Volume

703,102 shs

Market Capitalization

$5.29 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.24

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

Dianthus Therapeutics' top insider investors include:
  1. Fairmount Funds Management Llc (Director)
  2. Marino Garcia (CEO)
  3. Ryan Savitz (EVP)
  4. Adam M Veness (SVP)
  5. Edward Carr (CAO)
  6. Simrat Randhawa (EVP)
  7. Simon Read (Director)
  8. Simrat Randhawa (Insider)
  9. Anne Mcgeorge (Director)
  10. Ryan Savitz (CFO)
Learn More about top insider investors at Dianthus Therapeutics.

Who are the major institutional investors of Dianthus Therapeutics?

Dianthus Therapeutics' top institutional shareholders include:
  1. BlackRock Inc. — 7.54%
  2. Wellington Management Group LLP — 5.91%
  3. Braidwell LP — 1.09%
  4. Spruce Street Capital LP — 0.65%
  5. Assenagon Asset Management S.A. — 0.51%
  6. Bank of America Corp DE — 0.47%
Learn More about top institutional investors of Dianthus Therapeutics stock.

Which institutional investors are selling Dianthus Therapeutics stock?

Within the last quarter, DNTH stock was sold by these institutional investors:
  1. Braidwell LP
  2. Algert Global LLC
  3. Seven Fleet Capital Management LP
  4. Engineers Gate Manager LP
During the previous year, company insiders that have sold Dianthus Therapeutics company stock include:
  1. Marino Garcia (CEO)
  2. Ryan Savitz (EVP)
  3. Adam M Veness (SVP)
  4. Edward Carr (CAO)
  5. Simrat Randhawa (EVP)
  6. Simon Read (Director)
  7. Anne Mcgeorge (Director)
  8. Ryan Savitz (CFO)
Learn More investors selling Dianthus Therapeutics stock.

Which institutional investors are buying Dianthus Therapeutics stock?

During the last quarter, DNTH stock was bought by institutional investors including:
  1. BlackRock Inc.
  2. Wellington Management Group LLP
  3. Spruce Street Capital LP
  4. Assenagon Asset Management S.A.
  5. Bank of America Corp DE
  6. Bank of New York Mellon Corp
  7. Nicholas Investment Partners LP
  8. TimesSquare Capital Management LLC

Dianthus Therapeutics Active Insiders

Marino Garcia
Marino Garcia
President & Chief Executive Officer, Board Member
1 recent trades
Ryan Savitz
Ryan Savitz (Age 37)
CFO
3 recent trades
Edward Carr
Edward Carr
Chief Accounting Officer
1 recent trades
Anne Mcgeorge
Anne Mcgeorge
Director
1 recent trades
Simon Read
Simon Read
Director
2 recent trades
Adam M Veness
Adam M Veness (Age 40)
SVP
3 recent trades
Simrat Randhawa
Simrat Randhawa (Age 56)
Insider
2 recent trades