gross profit bridgeinconsistent2023-09-30
Withheld: cost revenue could not be reconciled with the rest of this filer’s statement.
Revenue
$0
Fiscal year ended 2026-06-30Operating income
-$6.78M
Fiscal year ended 2026-06-30Free cash flow
Unavailable
Fiscal year ended 2026-06-30Valuation, from the filing
| Public float | $21.80M | Market value of stock held by non-affiliates, as stated on the cover page for 2025-06-30 |
|---|---|---|
| Float per share | $1.77 | Float divided by shares outstanding in the same filing. A floor under the share price on that date, not the price itself. |
| Float / revenue | 167.7× | A lower bound on the multiple, because affiliate holdings are excluded. |
Every figure here is drawn from the 10-K cover page and the statements behind it, so each one traces to a filing. Public float counts only stock held by non-affiliates, which makes these floors rather than estimates: a high multiple is conclusive, a low one may mean cheap or may mean closely held. The float was measured on 2025-06-30, not today, and each multiple below it uses the figures for the fiscal year ending 2025-12-31 — the year that filing covered.
How this compares in its industry
Percentile among the Pharmaceutical Preparations filers on this site, highest value first. A high percentile means a large figure, which is good for a margin and not for leverage — the ranking says where the company sits, not whether that is where it should be.
| Measure | Reported | Percentile | |
|---|---|---|---|
| FCF margin | -13856.9% | 6th | |
| R&D / revenue | 10119.2% | 93th | |
| Operating margin | -18478.5% | 8th | |
| Net margin | -14755.4% | 9th | |
| CapEx / revenue | 45.4% | 90th | |
| Revenue YoY growth | 132.1% | 86th | |
| Current ratio | 1.71x | 25th |
Serina Therapeutics, Inc. (SER) reported revenue of $0 and net income of -$6.36M for the fiscal year ended 2026-06-30. This page shows 10 annual periods of income statement, balance sheet and cash flow figures normalized from Serina Therapeutics, Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Pharmaceutical Preparations.
Income
| Metric | 2026-06-30 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $0 | $0 | $0 | $130.00K | $0 | -$14.00K | $14.00K | $51.00K | $5.00K | $3.09M |
| Cost of revenue | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | $1.00K |
| Gross profit | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | $55.00K |
| Operating income | -$6.78M | -$6.21M | -$6.39M | -$5.56M | -$5.86M | -$5.55M | -$5.31M | -$3.87M | -$2.32M | $241.00K |
| Net income | -$6.36M | -$3.34M | -$4.58M | -$6.45M | -$4.81M | -$2.74M | $1.41M | $5.20M | -$15.02M | $1.05M |
| Research & development | $3.82M | $3.40M | $3.65M | $3.15M | $2.95M | $2.36M | $2.42M | $1.59M | $1.11M | $907.00K |
| Weighted-average diluted shares | shares 16.38M | Unavailable | shares 10.34M | shares 10.00M | shares 9.76M | Unavailable | shares 10.75M | shares 10.16M | shares 2.79M | Unavailable |
| Pretax income | Unavailable | Unavailable | Unavailable | Unavailable | -$4.82M | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Income tax expense | Unavailable | Unavailable | Unavailable | Unavailable | $0 | Unavailable | Unavailable | Unavailable | Unavailable | $0 |
| Diluted EPS | $-0.55 | Unavailable | $-0.45 | $-0.66 | $-0.49 | Unavailable | $0.13 | $0.51 | $-5.38 | Unavailable |
| Selling, general & administrative | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| General & administrative | $2.97M | $2.81M | $2.74M | $2.54M | $2.91M | $3.17M | $2.91M | $2.32M | $1.22M | $1.94M |
| Selling & marketing | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
Balance
| Metric | 2026-06-30 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash & equivalents | $23.02M | $3.06M | $8.62M | $6.04M | $4.27M | $3.67M | $3.18M | $6.06M | $8.71M | $7.62M |
| Total assets | $25.81M | $6.95M | $12.41M | $8.94M | $6.73M | $6.72M | $7.44M | $10.71M | $10.86M | $8.97M |
| Current assets | $25.03M | $6.08M | $11.50M | $7.99M | $5.75M | $5.68M | $5.42M | $8.92M | $8.94M | $7.62M |
| Total liabilities | $7.08M | $6.99M | $10.82M | $7.30M | $5.17M | $6.22M | $21.26M | $27.10M | $15.16M | $4.86M |
| Current liabilities | $3.76M | $3.56M | $8.79M | $3.56M | $2.35M | $2.37M | $13.51M | $12.63M | $14.06M | $1.41M |
| Total equity incl. NCI | $18.73M | -$37.00K | $1.59M | $1.65M | $1.56M | $508.00K | -$13.83M | -$16.39M | -$28.39M | -$32.29M |
| Temporary (mezzanine) equity | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | $0 | $0 | $0 | $0 | $36.40M |
| Inventory | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Accounts receivable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | $65.00K | $57.00K |
| Goodwill | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Long-term debt | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | $11.16M | Unavailable | Unavailable | Unavailable |
| Accounts payable | $1.86M | $1.93M | $2.73M | $1.71M | $1.19M | $744.00K | Unavailable | $1.20M | $2.60M | $580.00K |
Cash flow
| Metric | 2026-06-30 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating cash flow | Unavailable | -$6.03M | -$3.85M | -$3.75M | -$4.32M | -$4.59M | -$2.96M | -$8.01M | -$1.58M | $121.00K |
| Capital expenditures | Unavailable | $0 | $13.00K | $46.00K | $0 | $5.00K | $3.00K | $0 | $14.00K | Unavailable |
| Investing cash flow | Unavailable | $0 | -$13.00K | -$46.00K | $0 | -$5.00K | -$3.00K | $0 | -$14.00K | -$70.00K |
| Financing cash flow | Unavailable | $481.00K | $6.44M | $5.57M | $4.92M | $5.03M | $86.00K | $5.37M | $2.73M | -$13.00K |
| Net change in cash | Unavailable | -$5.56M | $2.58M | $1.77M | $595.00K | $437.00K | -$2.88M | -$2.64M | $1.14M | $38.00K |
| Stock-based compensation | Unavailable | Unavailable | Unavailable | Unavailable | $956.00K | $988.00K | $1.10M | $458.00K | $53.00K | $0 |
| Common dividends paid | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Common share repurchases | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Depreciation & amortization | Unavailable | $24.00K | $16.00K | $16.00K | $0 | $56.00K | $56.00K | $57.00K | $25.00K | $6.00K |
Derived
| Metric | 2026-06-30 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Free cash flow | Unavailable | -$6.03M | -$3.86M | -$3.80M | -$4.32M | -$4.59M | -$2.96M | -$8.01M | -$1.59M | Unavailable |
| Gross margin | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Operating margin | Unavailable | Unavailable | Unavailable | -4280.8% | Unavailable | Unavailable | -37942.9% | -7580.4% | -46420.0% | 7.8% |
| FCF margin | Unavailable | Unavailable | Unavailable | -2920.0% | Unavailable | Unavailable | -21178.6% | -15703.9% | -31820.0% | Unavailable |
| SBC / revenue | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1060.0% | 0.0% |
| Current ratio | 6.65x | 1.71x | 1.31x | 2.24x | 2.45x | 2.40x | 0.40x | 0.71x | 0.64x | 5.39x |
| Revenue YoY growth | -100.0% | Unavailable | -100.0% | 154.9% | -100.0% | -100.5% | -51.7% | 628.6% | -83.3% | 38487.5% |
| Net margin | Unavailable | Unavailable | Unavailable | -4960.0% | Unavailable | Unavailable | 10071.4% | 10203.9% | -300300.0% | 34.0% |
| R&D / revenue | Unavailable | Unavailable | Unavailable | 2424.6% | Unavailable | Unavailable | 17250.0% | 3125.5% | 22120.0% | 29.4% |
| CapEx / revenue | Unavailable | Unavailable | Unavailable | 35.4% | Unavailable | Unavailable | 21.4% | 0.0% | 280.0% | Unavailable |
| Long-term debt / equity | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
| Effective tax rate | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable |
Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open SER in the interactive workspace to inspect any figure back to its filing.
Source filings
10-Q · Filed 2026-08-13View SEC filing
10-Q · Filed 2026-05-14View SEC filing
10-K · Filed 2026-03-25View SEC filing
10-Q · Filed 2025-11-13View SEC filing
10-Q · Filed 2025-08-11View SEC filing
10-Q · Filed 2025-05-08View SEC filing
Reconciliation checks needing review
10 periods on this page do not reconcile under this site’s normalization. Read that as a limitation here before an observation about the company: the figures are the filer’s own, the filings linked above are authoritative, and a difference usually means the concepts this site selected do not match how this filer presents its statements. Nothing is adjusted to make a check pass.
gross profit bridgeinconsistent2023-06-30
Withheld: cost revenue could not be reconciled with the rest of this filer’s statement.
gross profit bridgeinconsistent2023-03-31
Withheld: cost revenue could not be reconciled with the rest of this filer’s statement.
balance equationreview2024-03-31
Difference 24079000 exceeds tolerance 1000000. Presentation or filing-vintage differences need review.
balance equationreview2023-09-30
Difference 5255000 exceeds tolerance 1000000. Presentation or filing-vintage differences need review.
cash flow reconciliationreview2023-06-30
Operating, investing and financing flows differ from the reported change in cash by 10000000, beyond tolerance 1000000.
balance equationreview2023-06-30
Difference 22452000 exceeds tolerance 1000000. Presentation or filing-vintage differences need review.
cash flow reconciliationreview2023-03-31
Operating, investing and financing flows differ from the reported change in cash by 10000000, beyond tolerance 1000000.
balance equationreview2023-03-31
Difference 19329000 exceeds tolerance 1000000. Presentation or filing-vintage differences need review.
balance equationreview2022-12-31
Difference 14979000 exceeds tolerance 1000000. Presentation or filing-vintage differences need review.