Greenwich LifeSciences (GLSI) Shares Outstanding (Diluted) (2022 - 2026)
Greenwich LifeSciences (GLSI) posted Shares Outstanding (Diluted) of 14.57 million for Q1 2026, up 10.6% from 13.17 million a year earlier and up 7.6% from the prior quarter.
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Analysis
Greenwich LifeSciences (GLSI) Shares Outstanding (Diluted) (2022 - 2026) Analysis & Trends
For FY2025, Greenwich LifeSciences' Shares Outstanding (Diluted) came in at 13.53 million, up 4.0% from FY2024.
- Annual Shares Outstanding (Diluted) shows a three-year compound annual growth rate of 1.6% (FY2022 to FY2025).
- In prior years, Greenwich LifeSciences' Shares Outstanding (Diluted) was 13.01 million in FY2024 (+1.3%), 12.85 million in FY2023 (-0.5%) and 12.91 million in FY2022.
- The Q1 2026 figure stands as the highest quarterly Shares Outstanding (Diluted) in data going back to Q2 2022.
- On a year-over-year basis, Shares Outstanding (Diluted) has increased in each of the last nine quarters, with growth averaging 3.6% over the last eight quarters.
- The strongest year-over-year quarter for Shares Outstanding (Diluted) in the past five years was Q1 2026, with growth of 10.6%; the weakest was Q2 2023, with a decline of 0.6%.
- According to Business Quant data, Shares Outstanding (Diluted) for the three prior quarters was 13.53 million (Q4 2025), 13.64 million (Q3 2025) and 13.37 million (Q2 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 638.12 Bn | 556.64 Bn | 17.26 Bn | 2.44 Bn |
| 2 | AbbVie | 462.60 Bn | 435.75 Bn | 12.70 Bn | 1.77 Bn |
| 3 | Merck | 358.70 Bn | 313.13 Bn | 12.21 Bn | 2.47 Bn |
| 4 | Novartis Ag | 272.16 Bn | 228.03 Bn | 11.24 Bn | 1.96 Bn |
| 5 | Astrazeneca | 250.36 Bn | 223.92 Bn | 12.86 Bn | 1.56 Bn |
| 6 | Amgen | 227.87 Bn | 183.27 Bn | 7.24 Bn | 544.00 Mn |
| 7 | Gilead Sciences | 184.97 Bn | 159.08 Bn | 6.22 Bn | 1.24 Bn |
| 8 | Pfizer | 162.61 Bn | 109.56 Bn | 10.94 Bn | 5.70 Bn |
| 9 | Vertex Pharmaceuticals | 132.45 Bn | 104.46 Bn | 2.84 Bn | 255.20 Mn |
| 10 | Greenwich LifeSciences | 264.72 Mn | 264.72 Mn | - | 14.57 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Mar 31, 2026 | 14.57 Mn |
| Dec 31, 2025 | 13.53 Mn |
| Sep 30, 2025 | 13.64 Mn |
| Jun 30, 2025 | 13.37 Mn |
| Mar 31, 2025 | 13.17 Mn |
| Dec 31, 2024 | 13.01 Mn |
| Sep 30, 2024 | 13.14 Mn |
| Jun 30, 2024 | 12.91 Mn |
| Mar 31, 2024 | 12.86 Mn |
| Dec 31, 2023 | 12.85 Mn |
| Sep 30, 2023 | 12.85 Mn |
| Jun 30, 2023 | 12.85 Mn |
| Mar 31, 2023 | 12.85 Mn |
| Dec 31, 2022 | 12.91 Mn |
| Sep 30, 2022 | 12.82 Mn |
| Jun 30, 2022 | 12.92 Mn |
API Access
Greenwich LifeSciences Shares Outstanding (Diluted) 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=shares-outstanding-diluted&ticker=GLSI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "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=shares-outstanding-diluted&ticker=GLSI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();