GERN
Geron Corp
$1.49
+0.05 (+3.47%)
At close · Jul 7
Market Cap
$955.87M
Shares
641,520,974
Income-statement, balance-sheet and cash-flow figures extracted from the company's SEC filings — 10-K annual and 10-Q quarterly reports — and standardised for comparison across periods.
Revenue
$237K
-60.2%
FY2023
Net Income
-$83.5M
+52.2%
FY2025
Operating Margin
-81832.91%
-58586.3pp
FY2023
Diluted EPS
-$0.13
+51.9%
FY2025
Operating Cash Flow
-$111.04M
+49.2%
FY2025
Chart any reported metric, KPI or segment over time — the full statement history lives here
Search above to add metrics — fundamentals, product and segment revenue, company KPIs, valuation.
| Line Item | FY2026 (G) | TTM | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | FY2014 | FY2013 | FY2012 | FY2011 | FY2010 | FY2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $220M – $240M | — | — | — | $237K | $596K | $1.39M | $253K | $460K | $1.07M | $1.07M | $6.16M | $36.37M | $1.15M | $1.28M | $2.71M | $2.44M | $3.56M | $1.73M | |
| — | $71.31M | $71.43M | $103.74M | $125.05M | $95.52M | $85.73M | $51.49M | $52.07M | $13.43M | $11.03M | $18.05M | $17.83M | $20.71M | $23.16M | $51.37M | $69.32M | $61.69M | $57.62M | |
| — | $83.31M | — | — | $69.14M | $43.63M | $29.67M | $25.68M | $20.89M | $18.71M | $19.29M | $18.76M | $17.79M | $16.76M | $15.62M | $20.4M | $23.79M | $18.04M | $14.34M | |
| — | $154.66M | $159.26M | $145.73M | $69.14M | $43.63M | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| — | — | $474K | $546K | $442K | $288K | $215K | $158K | $64K | — | — | — | — | — | — | — | — | — | — | |
| — | — | $17.03M | $0 | $0 | — | — | — | — | — | — | — | $1.31M | — | $1.46M | $2.7M | $5.45M | $0 | $0 | |
| — | $247.84M | $252.47M | $250.73M | $194.18M | $139.15M | $115.39M | $77.17M | $72.97M | $32.14M | $30.32M | $36.81M | $36.93M | $37.47M | $40.24M | $74.47M | $98.55M | $114.73M | $71.96M | |
| — | -$51.72M | -$68.59M | -$173.73M | -$193.94M | -$138.55M | -$114M | -$76.91M | -$72.51M | -$31.07M | -$29.26M | -$30.65M | -$559K | -$36.31M | -$38.96M | -$71.76M | -$96.12M | -$111.17M | -$70.23M | |
| — | — | — | — | -81832.91% | -23246.64% | -8183.7% | -30400.4% | -15761.96% | -2914.92% | -2746.95% | -497.34% | -1.54% | -3149.35% | -3036.48% | -2648.87% | -3942.41% | -3120.04% | -4069.18% | |
| — | — | -$68.11M | -$173.19M | -$193.5M | -$138.26M | -$113.78M | -$76.76M | -$72.44M | — | — | — | — | — | — | — | — | — | — | |
| — | $31.6M | $32.66M | $18.5M | $8.31M | $6.88M | $3.74M | $760K | — | — | — | — | — | — | — | — | — | — | — | |
| — | $16.39M | $18.12M | $19.61M | $18.15M | $2.53M | $527K | $1.83M | $4.22M | $3.25M | — | — | — | — | — | — | — | — | — | |
| — | -$366K | -$375K | -$236K | -$23K | $1M | $1.1M | $168K | -$69K | -$114K | — | — | — | — | — | — | — | — | — | |
| — | -$168K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -$503K | -$2.35M | -$1.34M | |
| — | — | -$83.43M | -$174.52M | -$181.73M | -$141.9M | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| — | — | $75K | $449K | $22K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| — | -$67.31M | -$83.5M | -$174.57M | -$184.13M | -$141.9M | -$116.11M | -$75.62M | -$68.55M | -$27.02M | -$27.92M | -$29.54M | $46K | -$35.67M | -$38.38M | -$68.88M | -$96.85M | -$111.38M | -$70.18M | |
| — | — | — | — | -77690.72% | -23808.89% | -8335.39% | -29888.14% | -14901.74% | -2534.43% | -2621.22% | -479.34% | 0.13% | -3093.67% | -2991.35% | -2542.67% | -3972.64% | -3125.93% | -4066.28% | |
| — | -$67.8M | -$83.49M | -$174.5M | -$183.72M | -$141.95M | -$116.36M | -$75.67M | -$68.23M | -$26.99M | -$28.07M | -$29.38M | -$83K | -$35.74M | -$38.43M | -$68.75M | -$96.85M | -$111.07M | -$70.63M | |
| USD/shares | — | — | -$0.13 | -$0.27 | -$0.32 | -$0.37 | -$0.35 | -$0.28 | — | — | -$0.18 | -$0.19 | $0.00 | -$0.23 | -$0.30 | — | — | — | — |
| USD/shares | — | — | -$0.13 | -$0.27 | -$0.32 | -$0.37 | -$0.35 | -$0.28 | — | — | -$0.18 | -$0.19 | $0.00 | -$0.23 | -$0.30 | — | — | — | — |
| shares | — | — | 666.66M | 646.03M | 570.65M | 380.78M | 327.63M | 271.46M | 190.16M | 176.5M | 159.22M | 159.05M | 158.04M | 153.54M | 128.38M | 126.94M | 124.51M | 97.6M | — |
| shares | — | — | 666.66M | 646.03M | 570.65M | 380.78M | 327.63M | 271.46M | 190.16M | 176.5M | 159.22M | 159.05M | 162.66M | 153.54M | 128.38M | 126.94M | 124.51M | 97.6M | — |
Italic rows are computed from reported lines — open a row's info icon for its formula. Values reflect the latest filing (restatements included); per-share figures on today's split basis. Click a value for its source filing.
TTM: trailing twelve months through the latest reported quarter — flows sum the last four quarters, balances take the latest. 3Y/5Y/10Y columns are trailing CAGR from the newest fiscal year; blank where an endpoint is missing or negative. (G): the company's own guidance — a (G) column is a guided period not yet reported; a G marker shows how the reported figure landed against the guided range. Non-GAAP-basis guidance (*) is shown as stated and never judged against GAAP actuals.
Capital Returned to Shareholders
Cash spent on share repurchases and dividends per fiscal year, as reported on the cash-flow statement. Across FY2013–FY2015: $0 in dividends.
Revenue Breakdown
Annual revenue as the company disaggregates it in its own XBRL filings. Years a component wasn't reported show a dash.
Share mode is each component's slice of the reported components that year — issuers rarely tag every revenue dollar, so slices need not sum to total revenue.
By Segment (USD)
| Component | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Reportable Segment | $183,900,000 | $77,000,000 |
By Product & Service (USD)
| Component | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 |
|---|---|---|---|---|
| Revenues Before Adjustments | $223,112,000 | $89,418,000 | — | — |
| Product | $183,623,000 | $76,495,000 | $0 | $0 |
| Royalty | $258,000 | $499,000 | $237,000 | — |
| Government Rebates | -$2,603,000 | -$926,000 | — | — |
| Sales Returns and Allowance | -$3,849,000 | -$225,000 | — | — |
| Distributor Service Fees | -$7,512,000 | -$3,048,000 | — | — |
| Chargebacks | -$25,525,000 | -$8,724,000 | — | — |
| Total Gross to Net Adjustments | -$39,489,000 | -$12,923,000 | — | — |
| Chargeback and Distributor Service Fees | — | -$11,772,000 | — | — |
| License Fees and Royalties | — | $499,000 | — | $596,000 |
Segment Operating Income
Annual operating income by business segment, as tagged in the company's own XBRL filings. Segments need not sum to the consolidated figure — corporate costs and eliminations are typically unallocated.
By Segment (USD)
| Component | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Reportable Segment | -$68,600,000 | -$173,700,000 |
Operating Margin by Segment (%)
| Component | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Reportable Segment | -37.3% | -225.6% |