Harmony Biosciences Holdings, Inc. HRMY

Set alert

34.42 USD -2.61 (-7.04%)

At closeNov 4, 2026, 7:40 PM EST

34.45 +0.04 +0.10%

After hours · Nov 4, 7:40 PM ET

32.61 Day range 35.86

25.90 52-week range 43.49

Held by insiders 1.22%

Held by institutions 100.58%

Float held by institutions 101.82%

Institutions 471

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	12.20%	7,101,965	244.41M	Jun 29, 2026
FMR, LLC	6.14%	3,574,115	123.00M	Jun 29, 2026
Vanguard Portfolio Management LLC	4.95%	2,880,489	99.13M	Jun 29, 2026
American Century Companies Inc	4.36%	2,539,512	87.40M	Jun 29, 2026
Dimensional Fund Advisors LP	4.11%	2,393,588	82.38M	Jun 29, 2026
Vanguard Capital Management LLC	3.61%	2,105,053	72.45M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
iShares Trust-iShares Core S&P Small-Cap ETF	5.06%	2,946,365	101.40M	Sep 29, 2026
American Century ETF Trust-Avantis U.S. Small Cap Value ETF	4.53%	2,638,651	90.81M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	2.67%	1,556,602	53.57M	Jun 29, 2026
iShares Trust-iShares Russell 2000 ETF	2.01%	1,168,769	40.22M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund	1.94%	1,127,559	38.80M	Jun 29, 2026
Fidelity Commonwealth Trust II-Fidelity Enhanced Small Cap Core ETF	1.23%	715,323	24.62M	Sep 29, 2026

HRMY insiders
Insider	Relation	Latest transaction	Date	Shares held
BUDUR KUMAR	Officer	Sale	Sep 7, 2026	13,115
DAYNO JEFFREY M	Chief Executive Officer	Conversion of Exercise of derivative security	Jan 22, 2026	7,346
DIERKS JEFFREY G	Officer	Sale	Mar 2, 2025	0
KAPADIA SANDIP	Chief Financial Officer	Sale	Jan 25, 2026	24,521
MARSHMAN FUND TRUST II	Beneficial Owner of more than 10% of a Class of Security	Sale	Nov 4, 2024	6,051,120
SERAFIN ANDREW	Officer	Conversion of Exercise of derivative security	Jan 22, 2026	1,474

Held by funds