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Who owns Harmony Biosciences Holdings (HRMY) stock

313 funds reported Harmony Biosciences Holdings (HRMY) shares in their latest 13F filings, worth $2.0B in all. The largest holder is BlackRock ($259M). Last quarter 163 funds added to their stakes and 128 cut them.

Largest holders of HRMY (13F)Largest holders of HRMY (13F)BlackRock$259MVanguard Group$180MFMR LLC$130MVanguard Portfolio Management LLC$105MAmerican Century Companies$92.5MDimensional Fund Advisors LP$87.1MVanguard Capital Management LLC$76.6MState Street$67.7MArmistice Capital, LLC$56.9MGeode Capital Management, LLC$52.5M

Largest holders (13F)

FundSharesValueChangeQuarter
BlackRock7,101,965$259Mincrease2026-06-30
Vanguard Group4,813,357$180Mdecrease2025-12-31
FMR LLC3,574,115$130Mincrease2026-06-30
Vanguard Portfolio Management LLC2,880,489$105Mincrease2026-06-30
American Century Companies2,539,512$92.5Mincrease2026-06-30
Dimensional Fund Advisors LP2,393,588$87.1Mincrease2026-06-30
Vanguard Capital Management LLC2,105,053$76.6Mincrease2026-06-30
State Street1,859,322$67.7Mincrease2026-06-30
Armistice Capital, LLC1,564,000$56.9Mdecrease2026-06-30
Geode Capital Management, LLC1,442,649$52.5Mincrease2026-06-30
Arrowstreet Capital, Limited Partnership1,312,550$47.8Mdecrease2026-06-30
Renaissance Technologies LLC1,195,371$43.5Mincrease2026-06-30
Two Sigma Investments, LP959,136$34.9Mincrease2026-06-30
AQR Capital Management LLC934,326$34.0Mincrease2026-06-30
SG Americas Securities, LLC882,720$32.1Mdecrease2026-06-30

Harmony Biosciences Holdings' latest quarter

Harmony Biosciences Holdings, Q3 2026: revenue $269M (+12% year over year), operating margin 20.2%, net earnings $48.2M, operating cash flow $76.7M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most HRMY stock?

By the latest 13F filings: BlackRock ($259M); Vanguard Group ($180M); FMR LLC ($130M); Vanguard Portfolio Management LLC ($105M); American Century Companies ($92.5M).

What is the short interest in HRMY?

5,413,347 shares were sold short at the 2026-10-15 settlement, -2.15% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.