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HRMY Insider Trading

Insider Ownership Percentage: 23.60%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,932,255.65

Harmony Biosciences Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Harmony Biosciences Share Price & Price History

Current Price: $27.74
Price Change: ▲ Price Increase of +0.02 (0.07%)
As of 03/23/2026 03:58 PM ET

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

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Days: 30 | 90 | 365

Harmony Biosciences Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/26/2026Sandip KapadiaCFOSell3,746$37.15$139,163.9024,521View SEC Filing Icon  
1/15/2026Sandip KapadiaCFOSell20,961$35.92$752,919.12View SEC Filing Icon  
12/12/2025Jeffrey M DaynoCEOSell25,933$40.11$1,040,172.63View SEC Filing Icon  
1/27/2025Jeffrey DierksinsiderSell1,629$38.02$61,934.58View SEC Filing Icon  
1/27/2025Sandip KapadiaCFOSell1,775$38.05$67,538.75View SEC Filing Icon  
1/24/2025Jeffrey DierksinsiderSell13,125$37.31$489,693.75View SEC Filing Icon  
1/21/2025Jeffrey DierksinsiderSell1,123$40.00$44,920.00View SEC Filing Icon  
1/21/2025Jeffrey M. DaynoCEOSell19,293$40.13$774,228.09View SEC Filing Icon  
1/21/2025Sandip KapadiaCFOSell25,000$40.18$1,004,500.00View SEC Filing Icon  
1/15/2025Jeffrey DierksinsiderSell10,507$37.01$388,864.07View SEC Filing Icon  
10/29/2024Jeffrey DierksinsiderSell21,496$40.47$869,943.12View SEC Filing Icon  
9/27/2024Jeffrey DierksinsiderSell200$40.05$8,010.00View SEC Filing Icon  
3/15/2024Jeffrey DierksinsiderSell11,979$32.00$383,328.00View SEC Filing Icon  
3/8/2024Jeffrey DierksinsiderSell194$32.00$6,208.00View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Harmony Biosciences (NASDAQ:HRMY)

86.23% of Harmony Biosciences 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 HRMY by year and by quarter.

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

Harmony Biosciences Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/20/2026Hsbc Holdings PLC58,589$2.19M0.0%+59.8%0.101%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.17,783$0.67M0.0%+30.4%0.031%Search for SEC Filing on Google Icon
3/9/2026EMC Capital Management5,248$0.20M0.1%-15.0%0.009%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC58,589$2.19M0.0%+59.8%0.101%Search for SEC Filing on Google Icon
2/24/2026Pacer Advisors Inc.290,353$10.87M0.0%-20.0%0.504%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.450,805$16.87M0.0%+11.8%0.783%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV14,025$0.53M0.0%N/A0.024%Search for SEC Filing on Google Icon
2/18/2026Summit Global Investments23,193$0.87M0.1%-23.1%0.040%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury36,150$1.32M0.0%+37.0%0.063%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp40,696$1.53M0.0%N/A0.071%Search for SEC Filing on Google Icon
2/18/2026Cim LLC13,080$0.49M0.1%-4.1%0.023%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC85,153$3.19M0.0%+56.9%0.148%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd33,020$1.24M0.0%-24.0%0.057%Search for SEC Filing on Google Icon
2/18/2026Virtus Investment Advisers LLC16,869$0.63M0.2%+26.5%0.029%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP18,705$0.70M0.0%-2.9%0.032%Search for SEC Filing on Google Icon
2/18/2026Susquehanna Portfolio Strategies LLC58,785$2.20M0.0%N/A0.102%Search for SEC Filing on Google Icon
2/18/2026Tang Capital Management LLC290,292$10.86M0.5%+3.2%0.504%Search for SEC Filing on Google Icon
2/18/2026Tudor Investment Corp ET AL28,802$1.08M0.0%N/A0.050%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC5,697$0.21M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/18/2026Quadrature Capital Ltd24,551$0.92M0.0%N/A0.043%Search for SEC Filing on Google Icon
2/18/2026Man Group plc306,743$11.48M0.0%+10.7%0.533%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC322,295$12.06M0.0%+1,865.0%0.560%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC31,773$1.19M0.0%-18.3%0.055%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP68,265$2.55M0.0%-24.2%0.119%Search for SEC Filing on Google Icon
2/18/2026Armistice Capital LLC500,000$18.71M0.2%N/A0.868%Search for SEC Filing on Google Icon
2/18/2026683 Capital Management LLC415,000$15.53M0.7%+47.2%0.720%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC24,110$0.90M0.0%N/A0.042%Search for SEC Filing on Google Icon
2/17/2026PDT Partners LLC29,827$1.12M0.1%+72.0%0.052%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC813,889$30.46M0.0%+128.9%1.413%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers9,196$0.34M0.0%+10.2%0.016%Search for SEC Filing on Google Icon
2/17/2026Lazard Asset Management LLC31,103$1.16M0.0%-7.7%0.054%Search for SEC Filing on Google Icon
2/17/2026Quantedge Capital Pte Ltd61,300$2.29M1.1%-5.3%0.106%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP299,404$11.20M0.1%+10.1%0.520%Search for SEC Filing on Google Icon
2/17/2026Amundi6,377$0.24M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC20,038$0.75M0.0%+45.0%0.035%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD41,459$1.55M0.0%+13.7%0.072%Search for SEC Filing on Google Icon
2/17/2026Watershed Asset Management L.L.C.11,285$0.42M0.4%N/A0.020%Search for SEC Filing on Google Icon
2/17/2026Adage Capital Partners GP L.L.C.84,000$3.14M0.0%N/A0.146%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System41,107$1.54M0.0%+10.8%0.071%Search for SEC Filing on Google Icon
2/17/2026Diadema Partners LP7,500$0.28M0.0%-95.0%0.013%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.29,078$1.09M0.0%+27.6%0.050%Search for SEC Filing on Google Icon
2/17/2026Maryland State Retirement & Pension System5,811$0.22M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board72,673$2.72M0.0%-2.5%0.126%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors6,216$0.23M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada3,364$0.13M0.0%-21.7%0.006%Search for SEC Filing on Google Icon
2/17/2026Graham Capital Management L.P.5,345$0.20M0.0%-48.5%0.009%Search for SEC Filing on Google Icon
2/17/2026Magnetar Financial LLC12,724$0.48M0.0%+74.3%0.022%Search for SEC Filing on Google Icon
2/17/2026Persistent Asset Partners Ltd10,434$0.39M0.2%-11.0%0.018%Search for SEC Filing on Google Icon
2/16/2026OMERS ADMINISTRATION Corp12,690$0.48M0.0%+13.3%0.022%Search for SEC Filing on Google Icon
2/16/2026Verition Fund Management LLC10,299$0.39M0.0%-56.7%0.018%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC26,266$0.98M0.0%N/A0.046%Search for SEC Filing on Google Icon
2/16/2026Healthcare of Ontario Pension Plan Trust Fund203,455$7.61M0.0%N/A0.353%Search for SEC Filing on Google Icon
2/16/2026Aurora Investment Counsel66,085$2.47M1.3%+4.0%0.115%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC115,474$4.32M0.0%+3.6%0.200%Search for SEC Filing on Google Icon
2/16/2026Bridge City Capital LLC237,103$8.87M2.6%-8.8%0.412%Search for SEC Filing on Google Icon
2/16/2026Arrowstreet Capital Limited Partnership1,491,605$55.82M0.0%+15.1%2.590%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC1,245$47K0.0%N/A0.002%Search for SEC Filing on Google Icon
2/13/2026Marshall Wace LLP29,434$1.10M0.0%-89.7%0.051%Search for SEC Filing on Google Icon
2/13/2026Zuckerman Investment Group LLC75,461$2.82M0.3%-38.8%0.131%Search for SEC Filing on Google Icon
2/13/2026Segall Bryant & Hamill LLC18,218$0.68M0.0%N/A0.032%Search for SEC Filing on Google Icon
2/13/2026Walleye Capital LLC141,769$5.31M0.0%N/A0.246%Search for SEC Filing on Google Icon
2/13/2026Bridgewater Associates LP228,514$8.55M0.0%+8.0%0.397%Search for SEC Filing on Google Icon
2/13/2026Hudson Bay Capital Management LP138,500$5.18M0.0%N/A0.240%Search for SEC Filing on Google Icon
2/13/2026Advyzon Investment Management LLC17,698$0.66M0.1%N/A0.031%Search for SEC Filing on Google Icon
2/13/2026Schroder Investment Management Group72,678$2.74M0.0%+29.4%0.126%Search for SEC Filing on Google Icon
2/13/2026Jacobs Levy Equity Management Inc.82,268$3.08M0.0%-65.7%0.143%Search for SEC Filing on Google Icon
2/13/2026Public Sector Pension Investment Board248,107$9.28M0.0%+33.5%0.431%Search for SEC Filing on Google Icon
2/13/2026Rafferty Asset Management LLC5,954$0.22M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP155,354$5.81M0.0%+37.2%0.270%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.417,955$15.64M0.0%-8.4%0.726%Search for SEC Filing on Google Icon
2/13/2026State Street Corp1,661,850$62.19M0.0%+0.5%2.885%Search for SEC Filing on Google Icon
2/13/2026Ieq Capital LLC84,140$3.15M0.0%+216.8%0.146%Search for SEC Filing on Google Icon
2/13/2026Boston Partners708,943$26.37M0.0%-6.0%1.231%Search for SEC Filing on Google Icon
2/13/2026Martingale Asset Management L P53,632$2.01M0.1%+4.3%0.093%Search for SEC Filing on Google Icon
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC139,939$5.24M0.0%+100.3%0.243%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN49,372$1.85M0.0%-57.2%0.086%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP155,075$5.80M0.0%N/A0.269%Search for SEC Filing on Google Icon
2/12/2026MetLife Investment Management LLC25,068$0.94M0.0%-4.9%0.044%Search for SEC Filing on Google Icon
2/12/2026State Board of Administration of Florida Retirement System11,265$0.42M0.0%-45.2%0.020%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC1,070,471$40.06M0.1%-5.9%1.859%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP1,830,726$68.51M0.0%+8.2%3.179%Search for SEC Filing on Google Icon
2/12/2026Integrated Quantitative Investments LLC37,019$1.39M0.3%N/A0.064%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.263,843$9.87M0.0%-11.5%0.458%Search for SEC Filing on Google Icon
2/12/2026Ensign Peak Advisors Inc3,535$0.13M0.0%-73.6%0.006%Search for SEC Filing on Google Icon
2/12/2026New York State Common Retirement Fund88,345$3.31M0.0%-8.6%0.153%Search for SEC Filing on Google Icon
2/12/2026Campbell & CO Investment Adviser LLC22,096$0.83M0.0%-23.5%0.038%Search for SEC Filing on Google Icon
2/12/2026CIBC Private Wealth Group LLC3,477$0.13M0.0%-82.8%0.006%Search for SEC Filing on Google Icon
2/12/2026Bank of Montreal Can27,505$1.03M0.0%+104.0%0.048%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank85,100$3.18M0.0%+1.9%0.148%Search for SEC Filing on Google Icon
2/12/2026Aviva PLC13,437$0.50M0.0%-10.4%0.023%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC83,104$3.11M0.0%-3.6%0.144%Search for SEC Filing on Google Icon
2/12/2026MIdWestOne Financial Group Inc.8,526$0.32M0.0%N/A0.015%Search for SEC Filing on Google Icon
2/11/2026Empowered Funds LLC85,153$3.19M0.0%+56.9%0.148%Search for SEC Filing on Google Icon
2/11/2026Illinois Municipal Retirement Fund19,293$0.72M0.0%-13.7%0.033%Search for SEC Filing on Google Icon
2/11/2026Deutsche Bank AG344,171$12.88M0.0%-19.2%0.598%Search for SEC Filing on Google Icon
2/11/2026Fox Run Management L.L.C.21,738$0.81M0.1%N/A0.038%Search for SEC Filing on Google Icon
2/11/2026Cerity Partners LLC60,533$2.27M0.0%+277.0%0.105%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.46,346$1.73M0.0%-1.3%0.080%Search for SEC Filing on Google Icon
2/11/2026Brandywine Global Investment Management LLC85,722$3.21M0.0%-41.4%0.149%Search for SEC Filing on Google Icon
2/11/2026JPMorgan Chase & Co.199,361$7.46M0.0%+14.6%0.346%Search for SEC Filing on Google Icon
Data available starting January 2016

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Harmony Biosciences logo
Harmony Biosciences Holdings, Inc., a commercial-stage pharmaceutical company, focuses on developing and commercializing therapies for patients with rare and other neurological diseases in the United States. The company offers WAKIX (pitolisant), a molecule with a novel mechanism of action for the treatment of excessive daytime sleepiness in adult patients with narcolepsy. It also offers HBS-102, a melanin-concentrating hormone receptor 1 for MCH neurons. The company was formerly known as Harmony Biosciences II, Inc. and changed its name to Harmony Biosciences Holdings, Inc. in February 2020. Harmony Biosciences Holdings, Inc. was incorporated in 2017 and is headquartered in Plymouth Meeting, Pennsylvania.
Read More on Harmony Biosciences

Today's Range

Now: $27.74
Low: $27.60
High: $28.49

50 Day Range

MA: $33.13
Low: $26.87
High: $38.27

52 Week Range

Now: $27.74
Low: $25.52
High: $40.87

Volume

354,684 shs

Average Volume

889,809 shs

Market Capitalization

$1.60 billion

P/E Ratio

10.24

Dividend Yield

N/A

Beta

0.88

Who are the company insiders with the largest holdings of Harmony Biosciences?

Harmony Biosciences' top insider investors include:
  1. Sandip Kapadia (CFO)
  2. Jeffrey Dierks (Insider)
  3. Jeffrey M Dayno (CEO)
Learn More about top insider investors at Harmony Biosciences.

Who are the major institutional investors of Harmony Biosciences?

Harmony Biosciences' top institutional shareholders include:
  1. Vanguard Group Inc. — 8.36%
  2. Dimensional Fund Advisors LP — 3.18%
  3. State Street Corp — 2.89%
  4. LSV Asset Management — 2.88%
  5. Arrowstreet Capital Limited Partnership — 2.59%
  6. Geode Capital Management LLC — 2.21%
Learn More about top institutional investors of Harmony Biosciences stock.

Which institutional investors are selling Harmony Biosciences stock?

Within the previous quarter, HRMY stock was sold by these institutional investors:
  1. Vanguard Group Inc.
  2. Marshall Wace LLP
  3. UBS Group AG
  4. Jefferies Financial Group Inc.
  5. Jacobs Levy Equity Management Inc.
  6. Diadema Partners LP
  7. Deutsche Bank AG
  8. Goldman Sachs Group Inc.
Within the last year, company insiders that have sold Harmony Biosciences company stock include:
  1. Sandip Kapadia (CFO)
  2. Jeffrey Dierks (Insider)
Learn More investors selling Harmony Biosciences stock.

Which institutional investors are buying Harmony Biosciences stock?

Within the last quarter, HRMY stock was acquired by institutional investors including:
  1. SG Americas Securities LLC
  2. Armistice Capital LLC
  3. AQR Capital Management LLC
  4. Janus Henderson Group PLC
  5. Healthcare of Ontario Pension Plan Trust Fund
  6. Royce & Associates LP
  7. Arrowstreet Capital Limited Partnership
  8. HRT Financial LP