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olivLaw · US equity research

Harmony Biosciences Holdings, Inc. HRMY

Pharmaceutical Preparations · SIC 2834 · Vertical: Pharmaceutical Preparations (SIC 2834)

34.42USD−7.04% · 1 dayClose 04 Nov 2026

Harmony Biosciences is a neuroscience company focused on rare neurological diseases, with its main product WAKIX (pitolisant) for narcolepsy generating net product revenue of 868.5 million USD in fiscal 2025. In the second quarter of 2026 revenue rose 30% year over year, and the company reiterated its 2026 WAKIX guidance of 1.0 to 1.04 billion USD, so dependence on a single product and its trajectory remain central to the analysis.

The AI analysis may be outdated: new filings came after its sources (see the «AI analysis» section).

At the close of 04 Nov 2026, Harmony Biosciences Holdings, Inc. (HRMY) stock was 34.42 USD (−7.04% on the day), with market capitalisation 2.0 bn USD, P/E 11.4 on diluted EPS of 3.03 USD over the last 12 months, beta 0.60, 52-week range 26.54–42.86 USD. Latest reported quarter (Q3 2026): revenue of 268.9 m USD (+12.3% YoY), net income of 48.2 m USD (−5.2% YoY), diluted EPS 0.81 USD.

Data as of · AI analysis dated · Source: SEC filings and closing prices, computed by olivLaw.

Market cap
2.0 bn USD
shares as of 02 Nov 2026
P/E (TTM)
11.4
Diluted EPS TTM 3.03 · TTM to 30 Sept 2026
E/P (TTM)
8.80%
TTM to 30 Sept 2026
Dividend yield
unavailable
Beta (2y)
0.60
Volatility (1y) 41%
52-week range
26.5442.86

Price history

Loading chart…

Technical reading

RSI (14)
32.1
weak (30–45)
Bollinger (20, 2)
35.22 – 40.33
below the lower band · %B -0.16 · band width 13.5%
SMA 50 / 200
39.64 / 34.69
mixed trend
MACD (12, 26, 9)
-0.74 / -0.61
MACD below signal

Indicators describe past prices; on their own they do not predict direction. On our history the RSI ≤ 40 filter added no return (see the signals methodology).

Performance

CompanyS&P 500vs S&P 500Vertical median
1 month−13.8%−1.1%−12.7 pp—
3 months−10.0%−0.5%−9.6 pp—
6 months+5.0%+4.4%+0.6 pp—
Year to date−8.0%+12.3%−20.3 pp—
1 year+12.0%+13.5%−1.5 pp−9.2%
3 years+32.8%+76.4%−43.6 pp+50.7%
5 years−18.0%+63.7%−81.7 pp—
Max drawdown (1y)
−34.5%
12 Dec 2025 → 27 Mar 2026
Max drawdown (5y)
−68.5%
05 Dec 2022 → 27 Oct 2023
Compound annual growth (5y)
−3.9%
S&P 500 +10.4%

Price returns, dividends excluded.

Quarterly results

Latest quarter: Q3 2026 · 30 Sept 2026

Revenue
268.9 m USD
+12.3% YoY
Net income
48.2 m USD
−5.2% YoY
Diluted EPS
0.81
−6.9% YoY
net / operating
17.9% / 20.2%

Quarterly margins

Quarterly statements · USD

Fiscal yearQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Revenue201.3 m184.7 m200.5 m239.5 m243.8 m215.4 m261.3 m268.9 m
Cost of revenue54.4 m32.0 m38.2 m59.7 m68.5 m44.5 m63.2 m80.7 m
Gross profit146.9 m152.7 m162.3 m179.8 m175.2 m170.9 m198.1 m188.2 m
Research & development34.7 m34.5 m50.2 m55.0 m49.9 m69.4 m46.6 m71.7 m
Operating income55.7 m56.2 m48.2 m65.5 m38.6 m37.3 m89.3 m54.2 m
Interest expense4.2 m3.8 m3.6 m3.6 m3.5 m3.2 m3.1 m3.1 m
Pre-tax income56.2 m57.2 m49.6 m67.5 m40.8 m39.7 m93.3 m59.2 m
Income tax6.7 m11.6 m9.9 m16.6 m18.3 m7.2 m17.8 m11.1 m
Net income49.5 m45.6 m39.8 m50.9 m22.5 m32.5 m75.4 m48.2 m
Diluted EPS0.85 ≈0.780.680.870.39 ≈0.551.280.81
Operating cash flow75.6 m34.0 m79.3 m ≈108.7 m ≈126.2 m27.8 m92.4 m ≈76.7 m ≈
Capex513.0 k128.0 k4.0 k ≈71.0 k ≈107.0 k———

≈ derived quarter (cumulative difference / share-days average)

E/P over time

E/P = trailing-12-month diluted EPS / price at quarter end. E/P is the inverse of P/E and stays defined when earnings are negative.

Today's P/E sits at the 23 percentile of its own 22-quarter history (min 8.7, median 14.1, max 195.2; quarters with earnings only).

Fiscal years

Fiscal year2019202020212022202320242025
Revenue6.0 m159.7 m305.4 m437.9 m582.0 m714.7 m868.5 m
Revenue YoYunavailable+2,564.6%+91.2%+43.4%+32.9%+22.8%+21.5%
Net income-152.0 m-36.9 m34.6 m181.5 m128.9 m145.5 m158.7 m
Net income YoYunavailableunavailableunavailable+424.5%−29.0%+12.9%+9.1%
Diluted EPS-24.07-2.480.582.972.132.512.71
Diluted EPS YoYunavailableunavailableunavailable+412.1%−28.3%+17.8%+8.0%
net %-2,535.1%-23.1%11.3%41.4%22.1%20.4%18.3%
Free cash flow-75.6 m-3.0 m98.3 m144.3 m219.1 m218.7 m347.9 m

Reported results vs expectations

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Balance sheet & financial health

Fiscal year 2025 · 31 Dec 2025

Cash
752.5 m USD
Financial debt
163.7 m USD
Net debt
-588.8 m USD
Equity
870.2 m USD
Total assets
1.3 bn USD
Debt / equity
0.19x
Current ratio
3.60x
ROE
20.8%
ROA
14.0%
FCF margin
40.1%

Financial statements (source on every figure)

Revenue and net income (USD)

Margins

Income statement · USD

Revenue
2023
582.0 m
2024
714.7 m
2025
868.5 m

SEC (XBRL)· 24 Feb 2026verified

Cost of revenue
2023
121.2 m
2024
156.8 m
2025
198.3 m

SEC (XBRL)· 24 Feb 2026verified

Gross profit
2023
460.8 m
2024
557.9 m
2025
670.1 m

SEC (XBRL)· 24 Feb 2026verified

Research & development
2023
76.1 m
2024
145.8 m
2025
189.6 m

SEC (XBRL)· 24 Feb 2026verified

Operating income
2023
192.0 m
2024
190.8 m
2025
208.5 m

SEC (XBRL)· 24 Feb 2026verified

Interest expense
2023
23.8 m
2024
17.5 m
2025
14.6 m

SEC (XBRL)· 24 Feb 2026verified

Pre-tax income
2023
173.4 m
2024
191.8 m
2025
215.1 m

SEC (XBRL)· 24 Feb 2026verified

Income tax
2023
44.5 m
2024
46.3 m
2025
56.4 m

SEC (XBRL)· 24 Feb 2026verified

Net income
2023
128.9 m
2024
145.5 m
2025
158.7 m

SEC (XBRL)· 24 Feb 2026verified

Diluted EPS
2023
2.13
2024
2.51
2025
2.71

SEC (XBRL)· 24 Feb 2026verified

Weighted average diluted shares
2023
60.4 m
2024
57.9 m
2025
58.5 m

SEC (XBRL)· 24 Feb 2026verified

Balance sheet · USD

Cash
2023
311.7 m
2024
453.0 m
2025
752.5 m

SEC (XBRL)· 24 Feb 2026verified

Receivables
2023
74.1 m
2024
83.0 m
2025
96.8 m

SEC (XBRL)· 24 Feb 2026verified

Inventories
2023
5.4 m
2024
7.2 m
2025
5.4 m

SEC (XBRL)· 24 Feb 2026verified

Current assets
2023
451.1 m
2024
579.3 m
2025
907.0 m

SEC (XBRL)· 24 Feb 2026verified

Property, plant & equipment, net
2023
371.0 k
2024
1.3 m
2025
—

SEC (XBRL)· 25 Feb 2025verified

Intangibles (excl. goodwill)
2023
137.1 m
2024
113.3 m
2025
89.4 m

SEC (XBRL)· 24 Feb 2026verified

Total assets
2023
811.4 m
2024
999.2 m
2025
1.3 bn

SEC (XBRL)· 24 Feb 2026verified

Accounts payable
2023
17.7 m
2024
13.7 m
2025
17.7 m

SEC (XBRL)· 24 Feb 2026verified

Short-term debt
2023
15.0 m
2024
16.3 m
2025
20.0 m

SEC (XBRL)· 24 Feb 2026verified

Long-term debt
2023
178.6 m
2024
163.0 m
2025
143.7 m

SEC (XBRL)· 24 Feb 2026verified

Current liabilities
2023
163.8 m
2024
175.1 m
2025
252.1 m

SEC (XBRL)· 24 Feb 2026verified

Total liabilities
2023
344.5 m
2024
340.0 m
2025
401.4 m

SEC (XBRL)· 24 Feb 2026verified

Equity
2023
467.0 m †
2024
659.2 m †
2025
870.2 m †

SEC (XBRL)· 24 Feb 2026verified

Cash flow · USD

Operating cash flow
2023
219.4 m
2024
219.8 m
2025
348.2 m

SEC (XBRL)· 24 Feb 2026verified

Capex
2023
312.0 k
2024
1.2 m
2025
310.0 k

SEC (XBRL)· 24 Feb 2026verified

Free cash flow
2023
219.1 m ≈
2024
218.7 m ≈
2025
347.9 m ≈

SEC (XBRL)· 24 Feb 2026derived

Investing cash flow
2023
-46.4 m
2024
-67.5 m
2025
-39.6 m

SEC (XBRL)· 24 Feb 2026verified

Financing cash flow
2023
-105.6 m
2024
-11.0 m
2025
-9.0 m

SEC (XBRL)· 24 Feb 2026verified

Share repurchases
2023
100.0 m
2024
—
2025
—

SEC (XBRL)· 22 Feb 2024verified

Computed indicators

Growth

Revenue growth (YoY)
21.5%
computed by olivLawFY 2025
Revenue CAGR 3Y
25.6%
computed by olivLawFY 2022 → FY 2025
Revenue CAGR 5Y
40.3%
computed by olivLawFY 2020 → FY 2025
EBIT growth (YoY)
9.2%
computed by olivLawFY 2025
Net income growth (YoY)
9.1%
computed by olivLawFY 2025
Net income CAGR 3Y
-4.4%
computed by olivLawFY 2022 → FY 2025
Net income CAGR 5Y
unavailable
the base of the ratio is not positive
EPS growth (YoY)
8.0%
computed by olivLawFY 2025
EPS CAGR 3Y
-3.0%
computed by olivLawFY 2022 → FY 2025
EPS CAGR 5Y
unavailable
the base of the ratio is not positive
FCF growth (YoY)
59.1%
computed by olivLawFY 2025

Profitability

Gross margin
74.0%
computed by olivLawTTM to 30 Sept 2026
EBITDA margin
unavailable
input data missing
EBIT margin
22.2%
computed by olivLawTTM to 30 Sept 2026
Net margin
18.1%
computed by olivLawTTM to 30 Sept 2026
FCF margin
32.6%
computed by olivLawTTM to 30 Sept 2026

Returns

ROE
18.7%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROA
13.3%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROIC
36.1%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROCE
18.2%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Payout ratio (EPS)
unavailable
input data missing
Payout ratio (FCF)
unavailable
input data missing

Balance sheet

Net debt
-498.0 m USD
computed by olivLawbalance sheet at 30 Sept 2026
Net debt / EBITDA
unavailable
input data missing
Debt / equity
0.1x
computed by olivLawbalance sheet at 30 Sept 2026
Interest coverage
17.0x
computed by olivLawTTM to 30 Sept 2026

Liquidity

Current ratio
3.4x
computed by olivLawbalance sheet at 30 Sept 2026
Quick ratio
3.4x
computed by olivLawbalance sheet at 30 Sept 2026
Cash ratio
2.4x
computed by olivLawbalance sheet at 30 Sept 2026

Cash

Operating cash flow
323.0 m USD
computed by olivLawTTM to 30 Sept 2026
Capital expenditure
310.0 k USD
computed by olivLawFY 2025
Free cash flow
322.7 m USD
computed by olivLawTTM to 30 Sept 2026
FCF conversion
180.7%
computed by olivLawTTM to 30 Sept 2026
Cash conversion
unavailable
input data missing

Efficiency

Days sales outstanding
42 days
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Days inventory outstanding
9 days
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Days payables outstanding
38 days
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Cash conversion cycle
13 days
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026

Market and valuation

Market capitalisation
2.0 bn USD
computed by olivLawbalance sheet at 30 Sept 2026
Enterprise value
1.5 bn USD
computed by olivLawbalance sheet at 30 Sept 2026
Market cap / net income TTM
11.3x
computed by olivLawTTM to 30 Sept 2026
P/E (TTM)
11.4x
computed by olivLawTTM to 30 Sept 2026
Earnings yield
8.8%
computed by olivLawTTM to 30 Sept 2026
P/B
1.9x
computed by olivLawbalance sheet at 30 Sept 2026
P/S
2.0x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
EV/EBITDA
unavailable
input data missing
EV/EBIT
6.9x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
EV/Sales
1.5x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
P/FCF
6.3x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
FCF yield
16.0%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Dividend yield
unavailable
no dividend in the structured statements; a missing line is not a confirmed zero
Shareholder yield (distributions)
unavailable
input data missing

1 indicators that do not apply to the sector.

Valuation

olivLaw classification

Attractive profile

Score: 82 / 100

A scoring methodology on indicators and valuation, not investment advice.

score >= 65 · margin_of_safety >= 0.15 · agreement in ['high', 'medium']

Closing price

34.42 USD

04 Nov 2026Source: olivLaw, closing series

Market cap: 2.0 bn USD

Key indicators

Market capitalisation
2.0 bn USD
computed by olivLawbalance sheet at 30 Sept 2026
P/E (TTM)
11.4x
computed by olivLawTTM to 30 Sept 2026
P/B
1.9x
computed by olivLawbalance sheet at 30 Sept 2026
EV/EBITDA
unavailable
input data missing
ROE
18.7%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Net margin
18.1%
computed by olivLawTTM to 30 Sept 2026
Revenue growth (YoY)
21.5%
computed by olivLawFY 2025
Dividend yield
unavailable
no dividend in the structured statements; a missing line is not a confirmed zero

Coverage and freshness

30/37 reporting lines present
Latest full fiscal year: 2025
Latest reported period: 30 Sept 2026
Latest balance sheet date: 30 Sept 2026
Share count (cover of the latest filing), as of: 02 Nov 2026
Source: SEC (XBRL)published 04 Nov 2026
verified 1037derived 87

Score by group

  • Quality88
  • Growth50
  • Valuation93
  • Balance sheet100

Estimated value range

Low
75.45
USD per share
Mid
107.42
USD per share
High
146.09
USD per share
Price: 34.42 USD
The price is below the range
Potential to the central value: 212.1% (value / price − 1)
Margin of safety: 68.0% (1 − price / value)
Agreement between methods: high · 2 methods used · 2 independent bases

The combined range = the median of the valid methods' low, central and high values; it is not a probability interval and does not cover every result. Envelope of all methods: 45.26 – 160.04 USD.

Valuation assumptions are editorial choices, not measured; beta is not measured.

Method ranges (USD per share)

— — Mid · ▏ Price

Valuation methods

  • DCF (discounted cash flow)105.63 – 160.04 (Mid 126.58)
    WACC 9.0% · starting FCFF 332.6 m USD · terminal value share of EV 75%
    The WACC × g sensitivity gives the method's bounds; these are not probabilities.
    Reverse DCF: no growth between −30% and +40% justifies the price
  • Peers: EV/EBITDAunavailable · input data missing
  • Peers: P/E45.26 – 132.14 (Mid 88.26)
    14 companies used · median multiple 29.1x · quartiles 14.9x – 43.6x
    ABBV, ABT, ALNY, AUPH, BMY, JNJ, LLY, NATR, PFE, REGN, RPRX, UTHR, VRTX, ZTS
  • Dividend discount (DDM)unavailable · the company pays no dividend: a dividend model needs an explicit initiation assumption
Multiple comparisons use the SIC vertical: Pharmaceutical Preparations (SIC 2834)

Classification (SIC) comparables group by industry code, not by economic activity; the direct group is an editorial selection by activity. Members' multiples are on their own trailing twelve months, at their own latest close.

Assumptions (illustrative, editorial)

Risk-free rate
4.3%
Equity risk premium
5.0%
Beta (default)
1.00
Cost of equity
9.3%
Terminal growth
2.5%

Factor scorecard

Attractive profile · Score 82/100

FactorValueScoreWeight used
ROIC · Quality36.1%89 (vs peers)15%
Net margin · Quality18.1%74 (vs peers)9%
FCF conversion · Quality180.7%100 (on a fixed band)9%
Revenue CAGR 3Y · Growth25.6%100 (on a fixed band)12%
EPS CAGR 3Y · Growth-3.0%0 (on a fixed band)12%
Net debt / EBITDA · Balance sheetunavailableunavailable—
Interest coverage · Balance sheet17.0x100 (on a fixed band)9%
Current ratio · Balance sheet3.4x100 (on a fixed band)6%
P/E (TTM) · Valuation11.4x88 (vs peers)15%
EV/EBITDA · Valuationunavailableunavailable—
FCF yield · Valuation16.0%100 (on a fixed band)12%
Shareholder yield (distributions) · Returnsunavailableunavailable—
Payout ratio (FCF) · Returnsunavailableunavailable—

Factors without a value were dropped; the remaining weights were renormalised.

Score groups

  • Balance sheet100/100 · 2/3 factors with a value
  • Growth50/100 · 2/2 factors with a value
  • Quality88/100 · 3/3 factors with a value
  • Returns· partialunavailable · 0/2 factors with a value
  • Valuation93/100 · 2/3 factors with a value

A «partial» group is computed from under half of its weight or from one factor: it is not a full assessment of the group.

Memo

HARMONY BIOSCIENCES HOLDINGS, INC. (HRMY). Latest full fiscal year: 2025; data up to 2026-09-30.

Figures computed from the financial statements: revenue 868.5 m USD in 2025; YoY growth 21.5%; net margin 18.1%; ROE 18.7%.

The estimated value range is 75.45–146.09 USD per share (median of 2 methods, agreement: high); assumptions are illustrative. Against the central value of 107.42 USD, the price of 34.41 USD leaves a potential of 212.1% (value / price − 1) and a margin of safety of 68.0% (1 − price / value). The range is the median of the methods' low, central and high values, not a probability interval.

olivLaw score 82/100, methodological classification: attractive profile (score, margin of safety and method agreement together; not a judgement of the right price). Groups assessed only in part: returns. Not investment advice.

Text generated deterministically from the figures shown; no language model. Not investment advice.

What supports the thesis

  • ROIC: 36.1%
  • Net margin: 18.1%
  • FCF conversion: 180.7%
  • Revenue CAGR 3Y: 25.6%
  • Interest coverage: 17.0x
  • Current ratio: 3.4x
  • P/E (TTM): 11.4x
  • FCF yield: 16.0%
  • The price is below the estimated value range

What contradicts it

  • EPS CAGR 3Y: -3.0%

Not assessed (insufficient data or a ratio without meaning): Net debt / EBITDA, EV/EBITDA, Shareholder yield (distributions), Payout ratio (FCF).

Versus the vertical median

Pharmaceutical Preparations (SIC 2834) · same industry (4-digit SIC) · compared with 39 companies

Multiples and returns vs the median

P/E
11.4x
vertical median 41.9x
below median (−72.9%)
EV/EBITDA
—
vertical median 25.4x
P/S
2.0x
vertical median 6.7x
below median (−69.5%)
P/B
1.9x
vertical median 4.1x
below median (−54.4%)
ROE
18.7%
vertical median -1.5%
above median
Net margin
18.1%
vertical median 1.5%
above median (+1,105.6%)
EBIT margin
22.2%
vertical median -12.1%
above median
Revenue YoY
21.5%
vertical median 6.0%
above median (+255.6%)
Net debt/EBITDA
—
vertical median -0.1x
Dividend yield
—
vertical median 2.2%

Price rebased to 100 (monthly, 5 years)

Companies in the vertical

Market capP/EROENet marginRevenue YoY1A / 3A
LLYEli Lilly And Company1,334.0 bn46.086.1%31.9%+44.7%+32% / +140%
JNJJohnson & Johnson665.2 bn41.920.0%16.2%+6.0%+34% / +79%
ONCBeone Medicines Ltd.558.4 bn869.914.7%10.7%+40.2%+11% / +102%
ABBVAbbVie Inc.521.1 bn50.7—15.7%+8.6%+29% / +107%
MRKMerck & Co., Inc.370.7 bn154.75.1%3.6%+1.3%+43% / +47%
ABTAbbott Laboratories200.1 bn43.09.2%9.7%+5.7%−10% / +11%
PFEPfizer Inc175.5 bn43.94.4%6.3%−1.6%+20% / +1%
VRTXVertex Pharmaceuticals Inc139.2 bn35.320.8%30.7%+8.9%+27% / +55%
BMYBristol-Myers Squibb Company131.2 bn14.244.1%18.5%−0.2%+30% / +30%
TEVATeva Pharmaceutical Industries Limited48.8 bn97.46.6%3.6%+4.3%+56% / +326%
ZTSZoetis Inc.36.9 bn14.764.4%27.5%+2.3%−30% / −50%
ROIVRoivant Sciences Ltd.27.6 bn—-6.2%-3,535.0%−71.6%+84% / +300%
RPRXRoyalty Pharma plc26.2 bn47.76.9%25.7%+5.1%+69% / +150%
UTHRUnited Therapeutics Corporation25.9 bn23.019.1%38.6%+10.6%+25% / +154%
INSMInsmed Inc24.1 bn—-72.5%-39.9%+66.7%−47% / +340%
VTRSViatris Inc.22.1 bn—-23.6%-23.9%−3.0%+80% / +109%
ALNYAlnylam Pharmaceuticals, Inc.21.6 bn8.1126.6%52.8%+65.2%−64% / −4%
ORKAOruka Therapeutics, Inc.6.7 bn—-18.2%—unavailable+237% / +364%
IONSIonis Pharmaceuticals, Inc.6.7 bn—-105.5%-64.7%+33.8%−51% / −19%
IDYAIDEAYA Biosciences, Inc.3.1 bn—-38.5%-1,149.6%+3,024.4%−9% / +3%
RADXRadiopharm Theranostics Limited3.1 bn—-109.2%-1,055.3%+1,114.3%−81% / unavailable
AUPHAurinia Pharmaceuticals Inc.2.3 bn7.561.4%97.7%+20.4%+6% / +98%
HRMYHarmony Biosciences Holdings, Inc.2.0 bn11.418.7%18.1%+21.5%+12% / +33%
QUREuniQure N.V.1.6 bn—-89.0%-1,154.8%−40.6%−16% / +240%
URGNUroGen Pharma Ltd.1.4 bn——-26.3%+21.4%−0% / +118%

1- and 3-year price returns: for HRMY from daily closes (the same as the performance table), for the other companies from month-end closes.

olivLaw engine forecast

The world engine ran after the company's latest material disclosure. Probabilities are of TOUCHING a level within the horizon (not closing there) and sit next to the random walk (p_rw), the no-information benchmark.

The engine has no published run for this company yet.

Valuation scenarios (editable assumptions)

Illustrative scenarios

Illustrative: not forecasts and without probabilities. Each case is one coherent set of assumptions, computed on today's figures.

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Bull
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Nothing is saved.

Estimated price (USD)

Estimated priceBearBaseBull
1 years
22.59
Total return -34% · Per year -34%
39.75
Total return 16% · Per year 16%
59.63
Total return 73% · Per year 73%
3 years
26.79
Total return -22% · Per year -8%
52.57
Total return 53% · Per year 15%
85.87
Total return 150% · Per year 36%
5 years
31.78
Total return -8% · Per year -2%
69.53
Total return 102% · Per year 15%
123.65
Total return 259% · Per year 29%
What moves the 3-year price the most
  • Exit P/E± 13.14
  • Net margin± 9.20
  • Annual revenue growth± 6.86
  • Annual dilution± 0.77

AI analysis

AI-generatedAI-generated analysis (Claude) from cited public sources; it may contain errors. Not investment advice. As of 27 Oct 2026 · Model: claude-haiku-5-5.

Possibly outdated: the newest document it read is from 04 Aug 2026; since then the company filed 8-K (04 Nov 2026 · results), 10-Q (04 Nov 2026).

In brief

Harmony Biosciences is a neuroscience company focused on rare neurological diseases, with its main product WAKIX (pitolisant) for narcolepsy generating net product revenue of 868.5 million USD in fiscal 2025 1. In the second quarter of 2026 revenue rose 30% year over year, and the company reiterated its 2026 WAKIX guidance of 1.0 to 1.04 billion USD 3, so dependence on a single product and its trajectory remain central to the analysis.

SWOT

Strengths

  • Differentiated, first-in-class non-stimulant product, not scheduled as a controlled substance, with demonstrated commercial momentum in revenue growth 13.
  • Solid liquidity that allows internal development of the portfolio without immediate reliance on outside capital 3.
  • Diversified pipeline across several indications and formulations, which reduces dependence on a single indication 13.

Weaknesses

  • Strong dependence on one product, WAKIX, which brings almost all of the company's revenue 1.
  • Setbacks in several clinical trials and a refused filing show the risk inherent in development 1.
  • Reliance on licenses from a third-party partner for the core intellectual property of pitolisant 1.

Opportunities

  • New formulations and indications could extend the franchise if Phase 3 studies succeed 3.
  • Pediatric exclusivity could extend WAKIX protection if the TEMPO study concludes successfully 3.

Threats

  • Generic competition, if patent litigation with generic filers is not resolved favorably 3.
  • Pricing pressure and negative publicity around orphan drugs could reduce revenue 1.
  • Competition in the orexin agonist class and from existing treatments could limit WAKIX adoption 1.

Risks

  • Dependence on WAKIXhigh

    Revenue depends almost entirely on WAKIX, so any decline in sales or market acceptance would directly affect financial results 1.

  • Dependence on the Bioprojet licensehigh

    Rights to pitolisant come from a license with Bioprojet, and termination of that agreement could seriously affect development and commercialization 1.

  • Patent litigation and generic competitionmedium

    Proceedings with generic makers may influence when exclusivity ends, and the outcome is uncertain 3.

  • Pricing and regulatory pressuremedium

    Public and political pressure on orphan drug prices could lead to price cuts or higher reimbursement costs 1.

Investment thesis

What would need to be true (bull case)

  • If sales growth in WAKIX continues, revenue could reach the 2026 guidance and support further investment in the pipeline 3.
  • Patent protection and next-generation formulations could extend exclusivity beyond 2030 and strengthen the company's position 3.

What would break the thesis

  • Near-total dependence on a single product means any pressure on WAKIX would directly affect company results 1.
  • Failure of earlier clinical studies shows that new indications might not be approved, which would limit franchise extension 1.
  • Generic competition and orphan drug pricing rules could reduce revenue if they intensify 13.

What to watch

  • FDA decision on Pitolisant GRApril 1, 2027
  • Topline data from the TEMPO (PWS) study and from the LIGHTHOUSE and ARGUS trialsmid-2027
  • Delivery of the 2026 WAKIX net revenue guidance of 1.0 to 1.04 billion USD2026

Products, market & competition

AI-generatedAI-generated analysis (Claude) from cited public sources; it may contain errors. Not investment advice. As of 27 Oct 2026 · Model: claude-haiku-5-5.

Possibly outdated: the newest document it read is from 04 Aug 2026; since then the company filed 8-K (04 Nov 2026 · results), 10-Q (04 Nov 2026).

The business

Harmony Biosciences describes its activity as a differentiated neuroscience company with a portfolio of treatments for rare neurological diseases, grouped into sleep/wake, rare epilepsy and neurobehavioral franchises 1. Its lead product WAKIX (pitolisant), licensed from Bioprojet, is approved by the FDA for excessive daytime sleepiness and cataplexy in narcolepsy and is the only FDA-approved narcolepsy treatment not scheduled by the DEA 1. The company is also developing other pitolisant indications such as Prader-Willi syndrome and myotonic dystrophy type 1, plus new formulations, and through the Epygenix acquisition added EPX-100 for rare epilepsies 1.

In the second quarter of 2026 operating expenses fell year over year, helped by a 2025 upfront payment and a 2025 settlement charge that had no equivalent in the current period, while sales and marketing spending rose with field expansion 3. The company reports a solid liquidity position that supports internal development without immediate reliance on outside financing 3.

Segments

Sleep/wake (WAKIX and pitolisant)

This segment generates almost all of the company's revenue. WAKIX brought in 868.5 million USD in fiscal 2025 1 and 261.3 million USD in the second quarter of 2026 3. Development focuses on the Pitolisant GR formulation, with an FDA target action date of April 1, 2027, and Pitolisant HD, which is in Phase 3 3, plus the Prader-Willi indication, with topline data expected in mid-2027 3.

Rare epilepsy (EPX-100 and EPX-200)

EPX-100 (clemizole) is in two global Phase 3 trials for Dravet syndrome and Lennox-Gastaut syndrome, with topline data expected in the first half of 2027 3. EPX-200, a selective 5HT-2C agonist, is still in the pre-IND phase 1.

Market context

The U.S. narcolepsy market had an approximate net sales value of 3.1 billion USD in 2025 and is expected to grow on the back of new therapies with novel mechanisms, more frequent diagnosis and population growth 1. The company estimates approximately 80,000 diagnosed narcolepsy patients in the U.S. 3, and the average number of patients on WAKIX was about 8,500 in 2025 1, rising to 8,950 in the second quarter of 2026 3.

Market access and pricing remain sensitive: the company notes downward pricing pressure from payors and public debate over orphan drug prices, which could limit revenue if it intensifies 1. Patent protection and generic exclusion are also an important factor for the period after 2030 3.

Trends

  • Growing WAKIX adoptiontailwind

    The number of unique prescribers and patients on WAKIX has grown steadily since its 2019 launch, and the company has expanded sales and reimbursement support teams, which could sustain further growth 13.

  • Pricing pressure on orphan drugsheadwind

    Public and political debate over orphan drug prices could lead to tighter regulation or price reductions, which would affect revenue if it materialises 1.

  • Loss of exclusivity and patent litigationmixed

    WAKIX exclusivity is estimated through March 2030, including pediatric exclusivity, while litigation with generic filers is ongoing. The outcome could influence the timing of generic competition 3.

Competitive position

WAKIX competes in a market with other narcolepsy treatments, including stimulants and modafinil, which are often prescribed first 1. The company notes WAKIX did not demonstrate non-inferiority to modafinil, which could lead physicians to choose alternatives 1. Over the longer term, generic competition and new orexin agonist classes will matter 13.

As a developer in new classes, Harmony also faces competition in the orexin agonist area, where other developers in clinical stages could reach the market first 3. The company's advantage could lie in the non-controlled status of WAKIX and its safety profile 1.

  • Modafinil (reference generic treatment)

    Frequently prescribed stimulant-type treatment for excessive daytime sleepiness; the company notes WAKIX did not show non-inferiority to it 1.

  • Stimulants and fast-acting wake-promoting agents

    Class of fast-acting treatments often prescribed in narcolepsy, with abuse potential, in contrast to the non-stimulant profile of WAKIX 1.

  • Oxybate treatments

    Common narcolepsy treatments with which WAKIX was studied in combination without clinically relevant pharmacokinetic effects 1.

News & filings

In the press

The latest news item in our archive is from 19 Oct 2026; the newest SEC filing is from 04 Nov 2026. The press archive comes from the RSS feeds we follow and does not necessarily cover the latest event — the filings alongside do.

SEC filings

  • Quarterly report04 Nov 2026
  • Current report04 Nov 2026
    Results of operations · Regulation FD disclosure · Financial statements and exhibits
  • Departure or appointment of officers · Financial statements and exhibits
  • Current report13 Oct 2026
    Departure or appointment of officers · Regulation FD disclosure · Financial statements and exhibits
  • Quarterly report04 Aug 2026
  • Current report04 Aug 2026
    Results of operations · Regulation FD disclosure · Financial statements and exhibits
  • Current report16 Jul 2026
    Results of operations · Departure or appointment of officers · Regulation FD disclosure · Financial statements and exhibits
  • Current report14 May 2026
    Shareholder vote
  • Current report07 May 2026
    Results of operations · Regulation FD disclosure · Financial statements and exhibits
  • Quarterly report07 May 2026

Sources

  1. [1] Form 10-K, fiscal year ended 2025-12-31 · SEC / Harmony Biosciences Holdings, Inc. · 24 Feb 2026
  2. [2] Form 10-Q, quarter ended 2026-06-30 · SEC / Harmony Biosciences Holdings, Inc. · 04 Aug 2026
  3. [3] Form 8-K, results release (exhibit 99.1) · SEC / Harmony Biosciences Holdings, Inc. · 04 Aug 2026

Figures computed by olivLaw from SEC filings and closing prices; the qualitative analysis is AI-generated from cited sources. Not investment advice.