Quest Patent Research Corp (QPRC) stock
QPRCOTCWholesale-Miscellaneous Nondurable GoodsFiscal year ends December 31
$0.21+0.00 (0.00%)
Close on Oct 16, 2026Market cap $1.13MP/E –Yield –
Quest Patent Research enterprise value
Enterprise value is market cap plus debt, minus cash: the value of the whole business to all its investors.
Quest Patent Research's enterprise value was $652.99K on Oct 16, 2026, against $1.43M a year earlier. Over the last 5 years it ranged from -$1.92K to $18.58M, with a median of $875.68K.
Enterprise Value at the end of each year
| Period | Period end | Value | Change |
|---|---|---|---|
| 2026 | Oct 16, 2026 | $652.99K | -37.2% |
| 2025 | Dec 31, 2025 | $1.04M | +122.0% |
| 2024 | Dec 31, 2024 | $468.63K | -50.7% |
| 2023 | Dec 29, 2023 | $949.70K | +30.1% |
| 2022 | Dec 30, 2022 | $730.13K | -95.7% |
| 2021 | Dec 31, 2021 | $16.87M | +431.4% |
| 2020 | Dec 31, 2020 | $3.18M | -24.6% |
| 2019 | Dec 31, 2019 | $4.21M | -53.3% |
| 2018 | Dec 31, 2018 | $9.02M | +2023.8% |
| 2017 | Dec 29, 2017 | $424.61K | -41.1% |
| 2016 | Dec 30, 2016 | $721.49K | -16.3% |
| 2015 | Dec 31, 2015 | $862.50K | +60.4% |
| 2014 | Dec 31, 2014 | $537.69K | +128.3% |
| 2013 | Dec 31, 2013 | $235.50K | -17.0% |
| 2012 | Dec 31, 2012 | $283.81K | -58.8% |
| 2011 | Dec 30, 2011 | $688.14K | +14.7% |
| 2010 | Dec 31, 2010 | $599.76K | -33.2% |
| 2009 | Dec 31, 2009 | $898.13K | – |
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