Greenwich LifeSciences (GLSI) Profit After Tax (2019 - 2026)
Greenwich LifeSciences' Profit After Tax was -$5.66 million in Q1 2026, compared with -$2.74 million a year earlier.
Powered by 
Analysis
Greenwich LifeSciences (GLSI) Profit After Tax (2019 - 2026) Analysis & Trends
On a trailing twelve-month basis, Greenwich LifeSciences' Profit After Tax was -$21.76 million through Mar 31, 2026; for FY2025, it was -$19.36 million.
- In earlier years, Profit After Tax was -$17.41 million in FY2024, -$8.89 million in FY2023, -$7.83 million in FY2022 and -$4.57 million in FY2021.
- Quarterly Profit After Tax has moved between -$9.67 million (Q4 2024) and -$746,073 (Q2 2022) over five years.
- Per Business Quant data, GLSI's Profit After Tax in the three quarters before Q1 2026 was -$7.92 million (Q4 2025), -$4.15 million (Q3 2025) and -$4.03 million (Q2 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | PAT (Qtr) |
|---|---|---|---|---|---|
| 1 | Eli Lilly | 1,076.25 Bn | 1,044.84 Bn | 19.71 Bn | 7.10 Bn |
| 2 | Johnson & Johnson | 617.18 Bn | 535.70 Bn | 17.26 Bn | 5.53 Bn |
| 3 | AbbVie | 464.58 Bn | 437.73 Bn | 12.70 Bn | 3.62 Bn |
| 4 | Merck | 356.04 Bn | 310.47 Bn | 12.21 Bn | -1.34 Bn |
| 5 | Novartis Ag | 269.07 Bn | 224.94 Bn | 11.24 Bn | 5.28 Bn |
| 6 | Astrazeneca | 243.21 Bn | 216.77 Bn | 12.86 Bn | 3.09 Bn |
| 7 | Amgen | 217.88 Bn | 173.28 Bn | 7.24 Bn | 2.38 Bn |
| 8 | Gilead Sciences | 179.62 Bn | 153.74 Bn | 6.22 Bn | -10.50 Bn |
| 9 | Pfizer | 158.45 Bn | 105.40 Bn | 10.94 Bn | -246.00 Mn |
| 10 | Greenwich LifeSciences | 249.03 Mn | 249.03 Mn | - | -5.66 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Mar 31, 2026 | -5.66 Mn |
| Dec 31, 2025 | -7.92 Mn |
| Sep 30, 2025 | -4.15 Mn |
| Jun 30, 2025 | -4.03 Mn |
| Mar 31, 2025 | -2.74 Mn |
| Dec 31, 2024 | -9.67 Mn |
| Sep 30, 2024 | -2.67 Mn |
| Jun 30, 2024 | -2.61 Mn |
| Mar 31, 2024 | -2.47 Mn |
| Dec 31, 2023 | -2.75 Mn |
| Sep 30, 2023 | -2.39 Mn |
| Jun 30, 2023 | -1.63 Mn |
| Mar 31, 2023 | -2.12 Mn |
| Dec 31, 2022 | -2.79 Mn |
| Sep 30, 2022 | -2.32 Mn |
| Jun 30, 2022 | -746,073.00 |
| Mar 31, 2022 | -1.97 Mn |
| Dec 31, 2021 | -2.36 Mn |
| Sep 30, 2021 | -863,118.00 |
| Jun 30, 2021 | -749,745.00 |
API Access
Greenwich LifeSciences Profit After Tax API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=profit-after-tax&ticker=GLSI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "profit-after-tax", "ticker": "GLSI", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=profit-after-tax&ticker=GLSI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();