Assembly Biosciences (ASMB) Shares Outstanding (2010 - 2026)
Assembly Biosciences' Shares Outstanding was 18.85 million in Q2 2026, up 146.3% from 7.66 million a year earlier and up 11.6% from the prior quarter.
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Analysis
Assembly Biosciences (ASMB) Shares Outstanding (2010 - 2026) Analysis & Trends
For FY2025, Shares Outstanding at Assembly Biosciences came in at 11.21 million, up 86.7% from FY2024.
- Shares Outstanding has now increased for 14 consecutive years, with a five-year compound annual growth rate of 30.6% (FY2020 to FY2025).
- In earlier years, Shares Outstanding was 6 million in FY2024 (+31.2%), 4.58 million in FY2023 (+13.5%), 4.03 million in FY2022 (+11.9%) and 3.61 million in FY2021 (+22.2%).
- The Q2 2026 figure marks the highest quarterly Shares Outstanding in data going back to Q3 2010.
- Compared with a year earlier, Shares Outstanding has increased for 58 straight quarters, with growth averaging 75.8% over the last eight quarters.
- Across the past five years, year-over-year growth in Shares Outstanding ran from 6.0% in Q1 2023 to 146.3% in Q2 2026.
- Per Business Quant data, ASMB's Shares Outstanding in the three quarters before Q2 2026 was 16.9 million (Q1 2026), 11.21 million (Q4 2025) and 12.69 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 638.12 Bn | 556.64 Bn | 17.26 Bn | 2.41 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 | 1.94 Bn |
| 5 | Astrazeneca | 250.36 Bn | 223.92 Bn | 12.86 Bn | 1.55 Bn |
| 6 | Amgen | 227.87 Bn | 183.27 Bn | 7.24 Bn | 540.00 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 | 253.70 Mn |
| 10 | Assembly Biosciences | 466.28 Mn | -561.34 Mn | - | 18.85 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 18.85 Mn |
| Mar 31, 2026 | 16.90 Mn |
| Dec 31, 2025 | 11.21 Mn |
| Sep 30, 2025 | 12.69 Mn |
| Jun 30, 2025 | 7.66 Mn |
| Mar 31, 2025 | 7.51 Mn |
| Dec 31, 2024 | 6.00 Mn |
| Sep 30, 2024 | 6.35 Mn |
| Jun 30, 2024 | 5.64 Mn |
| Mar 31, 2024 | 5.48 Mn |
| Dec 31, 2023 | 4.58 Mn |
| Sep 30, 2023 | 4.38 Mn |
| Jun 30, 2023 | 4.35 Mn |
| Mar 31, 2023 | 4.25 Mn |
| Dec 31, 2022 | 4.03 Mn |
| Sep 30, 2022 | 4.04 Mn |
| Jun 30, 2022 | 4.02 Mn |
| Mar 31, 2022 | 4.01 Mn |
| Dec 31, 2021 | 3.61 Mn |
| Sep 30, 2021 | 3.80 Mn |
API Access
Assembly Biosciences Shares Outstanding 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&ticker=ASMB&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "ASMB", "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&ticker=ASMB&period=max&api_key=YOUR_API_KEY");
const data = await res.json();