ASMB
Assembly Biosciences Inc
NASDAQ: ASMB · HEALTHCARE · BIOTECHNOLOGY
$26.95
+2.35% today
Updated 2026-04-30
Market cap
$442.93M
P/E ratio
—
P/S ratio
6.13x
EPS (TTM)
$-0.55
Dividend yield
—
52W range
$11 – $40
Volume
0.1M
Assembly Biosciences Inc (ASMB) Earnings
Quarterly earnings history, analyst estimates, and stock price reaction.
EPS beat streak
8 of 8
Last 8 quarters
Avg EPS surprise
+74.6%
Last 4 quarters
Revenue YoY growth
+477.3%
Most recent quarter
EPS YoY growth
+258.0%
Most recent quarter
Earnings surprise history (last 12 quarters)
Beat estimate Missed estimate
Quarterly EPS and revenue trend
Quarterly revenue EPS (diluted)
How the stock reacts to earnings
Avg 1-day reaction
+5.6%
Last 2 reports
Positive reaction rate
100%
2 of 2 quarters
Largest single-day move
+6.2%
2025-11-10
| Report date | EPS actual | Surprise | Close before | Close after | 1-day reaction |
|---|---|---|---|---|---|
| 2025-12-31 | $2.48 | +392.9% | $32.13 | $33.75 | +5.0% |
| 2025-11-10 | $-0.72 | +54.1% | $31.20 | $33.13 | +6.2% |
Quarterly earnings history
| Fiscal quarter ending | EPS estimate | EPS actual | Surprise | Revenue | YoY revenue |
|---|---|---|---|---|---|
| 2025-12-31 | $-0.85 | $2.48 | +392.9% | $42.47M | +477.3% |
| 2025-09-30 | $-1.57 | $-0.72 | +54.1% | $10.79M | +57.6% |
| 2025-06-30 | $-1.61 | $-1.33 | +17.4% | $9.63M | +12.8% |
| 2025-03-31 | $-1.60 | $-1.17 | +26.9% | $9.42M | +62.8% |
| 2024-12-31 | $-1.75 | $-1.57 | +10.3% | $7.36M | +2.7% |
| 2024-09-30 | $-2.02 | $-1.51 | +25.2% | $6.84M | — |
| 2024-06-30 | $-2.23 | $-2.05 | +8.1% | $8.53M | — |
| 2024-03-31 | $-3.23 | $-1.66 | +48.6% | $5.79M | — |
| 2023-12-31 | $-2.88 | $-2.15 | +25.3% | $7.16M | — |
| 2023-09-30 | $-0.23 | $-0.27 | -17.4% | — | — |
| 2023-06-30 | $-0.29 | $-0.32 | -10.3% | — | — |
| 2023-03-31 | $-0.35 | $-0.37 | -5.7% | — | — |
Frequently asked questions
Has Assembly Biosciences Inc beaten earnings estimates?
Assembly Biosciences Inc has beaten Wall Street EPS estimates in 8 of its last 8 quarterly reports, with an average EPS surprise of +74.6% over the last 4 quarters.
How does ASMB stock react to earnings?
ASMB stock has moved an average of +5.6% in the trading day following earnings over its last 2 reports, with positive reactions in 100% of those quarters.
What is Assembly Biosciences Inc's revenue growth rate?
Assembly Biosciences Inc reported year-over-year revenue growth of +477.3% in its most recent quarter, with EPS growing +258.0% year-over-year.