SER
Serina Therapeutics Inc
NYSE MKT: SER · HEALTHCARE · BIOTECHNOLOGY
$1.83
-1.08% today
Updated 2026-04-29
Market cap
$27.26M
P/E ratio
—
P/S ratio
209.73x
EPS (TTM)
$-1.91
Dividend yield
—
52W range
$1 – $8
Volume
4.0M
Serina Therapeutics Inc (SER) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $1.67M | $1.40M | $1.40M | $1.73M | $54000.00 | $3.46M | $500000.00 | $3.15M | $56000.00 | $130000.00 |
| Revenue growth (YoY) | — | -15.7% | -0.6% | +23.8% | -96.9% | +6316.2% | -85.6% | +530.6% | -98.2% | +132.1% |
| Cost of revenue | $911000.00 | $685000.00 | $841000.00 | $998500.00 | $1.28M | $3.80M | $145000.00 | $90000.00 | $194000.00 | $85000.00 |
| Gross profit | $755000.00 | $719000.00 | $555000.00 | $729500.00 | $-1.23M | $-333840.00 | $500000.00 | $3.06M | $-138000.00 | $45000.00 |
| Gross margin | 45.3% | 51.2% | 39.8% | 42.2% | -2272.2% | -9.6% | 100.0% | 97.1% | -246.4% | 34.6% |
| R&D | $7.87M | $5.27M | $5.35M | $5.35M | $3.58M | $3.80M | $1.57M | $2.39M | $7.48M | $13.15M |
| SG&A | — | — | — | — | — | $1.30M | $1.29M | $3.89M | $9.62M | $11.00M |
| Operating income | $-12.74M | $-8.42M | $-10.45M | $-12.56M | $-10.41M | $-1.63M | $-2.27M | $-3.13M | $-17.05M | $-24.02M |
| Operating margin | -764.6% | -599.5% | -748.2% | -726.8% | -19272.2% | -47.1% | -454.1% | -99.2% | -30442.9% | -18478.5% |
| EBITDA | $-11.89M | $-7.74M | $-7.20M | $-11.29M | $-8.74M | $-1.23M | $-2.60M | $5.92M | $-10.49M | $-24.02M |
| EBITDA margin | -713.9% | -550.9% | -515.5% | -653.1% | -16185.2% | -35.4% | -521.0% | 187.7% | -18726.8% | -18478.5% |
| EBIT | $-12.74M | $-8.42M | $-7.73M | $-12.24M | $-9.99M | $-1.26M | $-2.67M | $5.83M | $-10.68M | $-24.11M |
| Interest expense | $25000.00 | $12000.00 | — | — | $404000.00 | $3094.00 | $15878.00 | $558000.00 | $526000.00 | $213000.00 |
| Income tax | $-1.86M | $-57000.00 | $-229000.00 | $148000.00 | $466000.00 | $3094.00 | $-250038.00 | $-8000.00 | — | — |
| Effective tax rate | 10.7% | 0.9% | 3.0% | -1.2% | -4.5% | -0.2% | 8.5% | -0.2% | 0.0% | 0.0% |
| Net income | $-15.49M | $-6.58M | $-7.50M | $-12.15M | $-10.87M | $-1.26M | $-2.68M | $5.27M | $-11.14M | $-19.18M |
| Net income growth (YoY) | — | +57.5% | -14.0% | -62.0% | +10.6% | +88.4% | -112.1% | +296.4% | -311.4% | -72.2% |
| Profit margin | -929.9% | -468.7% | -537.4% | -703.4% | -20120.4% | -36.5% | -536.4% | 167.1% | -19894.6% | -14755.4% |