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Eton Pharmaceuticals, Inc. ETON

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56.46 USD +9.31 (+19.75%)

At closeNov 6, 2026, 6:32 PM EST

56.80 +0.34 +0.60%

After hours · Nov 6, 6:32 PM ET

51.82 Day range 58.59
14.27 52-week range 66.37
YTD
+233.89%
1 year
+194.98%
Market cap
1.61B
Revenue (ttm)
141.06M
Profit margin
35.35%
EPS (ttm)
0.40
Shares out
28.58M
P/E ratio
141.15
Forward P/E
22.14
YTD return
+233.89%
1-year return
+194.98%
Volume
1.27M
Avg volume
566.67K
Open
58.59
Previous close
47.15
Day's range
51.82 – 58.59
52-week range
14.27 – 66.37
Price target
71.50 (+26.6%)
Earnings date
Mar 18, 2027

5D +4.90 (+9.50%)

5055MonTueWedThuFri56.46

Key statistics

Enterprise value
1.33B
PEG ratio
0.00
Price / sales
11.44
Price / book
18.73
Dividend yield
0.00%
Payout ratio
0.00%
Revenue growth
157.90%
Free cash flow
8.32M
Total cash
55.63M
Total debt
24.09M
Return on equity
90.62%
Short % of float
9.40%
50-day average
54.93
200-day average
36.40

Financials — quick view

All financials
ETON Revenue — quarterly 37.59M
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
ETON Net income — quarterly 11.58M
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
ETON EPS — quarterly 0.42
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026

Earnings

ETON recent earnings
Report dateQuarter endingEPS estimateEPS reportedSurpriseSurprise %
Mar 18, 2027Mar 30, 20270.38———
Nov 5, 2026Sep 30, 20260.31250.50+0.19+60.00%
Aug 13, 2026Jun 30, 20260.18980.35+0.16+84.40%
May 14, 2026Mar 31, 20260.100.05-0.05-50.00%
Mar 19, 2026Dec 31, 20250.120.05-0.07-58.33%
Nov 6, 2025Sep 30, 20250.16-0.07-0.23-143.75%

Upgrades / downgrades

ETON analyst upgrades and downgrades
DateFirmActionFromTo
Nov 6, 2026Canaccord GenuitymainBuyBuy
Nov 6, 2026HC Wainwright & Co.mainBuyBuy
Oct 14, 2026HC Wainwright & Co.reitBuyBuy
Aug 14, 2026Canaccord GenuitymainBuyBuy
Aug 14, 2026B. Riley SecuritiesreitBuyBuy
Aug 14, 2026HC Wainwright & Co.mainBuyBuy

About Eton Pharmaceuticals, Inc.

Eton Pharmaceuticals, Inc., a pharmaceutical company, focuses on developing and commercializing treatments for rare diseases. Its commercial rare disease products include Increlex for the treatment of severe primary igf-1 deficiency; Alkindi Sprinkle for adrenal insufficiency; Khindivi for adrenocortical insufficiency; Galzin for Wilson disease; PKU Golike for phenylketonuria; Carglumic Acid for N-acetylglutamate synthase deficiency; Betaine Anhydrous for homocystinuria; and Nitisinone for tyrosinemia type 1. The company is also developing various product candidates, which are in late-stage development, including ET-600 for diabetes insipidus; Amglidia for neonatal diabetes mellitus; ET-700 for Wilson disease; ET-800 for adrenal insufficiency; and ZENEO hydrocortisone autoinjector for adrenal crisis. Eton Pharmaceuticals, Inc. was incorporated in 2017 and is based in Deer Park, Illinois.

Sector
Healthcare
Industry
Drug Manufacturers - Specialty & Generic
Country
United States

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Insider holders

ETON insider holders
InsiderRelationLatest transactionDateShares held
ADAMS JENNIFER MCKIEDirectorSaleJun 16, 20260
BRYNJELSEN SEAN EChief Executive OfficerSaleAug 19, 2026961,194
GRUBER JAMES RChief Financial OfficerSaleAug 19, 2025204,753
KREMPA DAVIDOfficerSaleOct 5, 202643,381
MAIER PAUL VDirectorSaleAug 27, 202659,745
OPALEYE MANAGEMENT, INC.Beneficial Owner of more than 10% of a Class of SecuritySaleJul 13, 20260

Institution ownership

ETON institution ownership
Holder% heldSharesValueReported
Opaleye Management Inc.10.01%2,860,000161.48MJun 29, 2026
EcoR1 Capital, LLC7.60%2,171,938122.63MJun 29, 2026
Blackrock Inc.6.63%1,895,833107.04MJun 29, 2026
Nantahala Capital Management, LLC4.11%1,175,95166.39MJun 29, 2026
Vanguard Capital Management LLC3.42%976,57055.14MJun 29, 2026
Morgan Stanley2.69%767,97243.36MJun 29, 2026

Fund ownership

ETON fund ownership
Holder% heldSharesValueReported
iShares Trust-iShares Russell 2000 ETF2.42%690,94239.01MSep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund2.40%684,82138.66MJun 29, 2026
OBERWEIS FUNDS-Oberweis Micro-Cap Fund1.69%483,90027.32MJun 29, 2026
Fidelity Securities Fund-Fidelity Small Cap Growth Fund1.54%439,15024.79MAug 30, 2026
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund1.02%292,34216.51MAug 30, 2026
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund0.95%271,07915.31MJun 29, 2026