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OTC · Energy

Reserve Petroleum Co (RSRV)

Reserve Petroleum Co brought in $20.3M of revenue over the twelve months to June 30, 2026, up 29.7% from a year earlier. Net income was $5.4M, a net margin of 26.9%. At June 30, 2026 it held $2.9M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 14, 2026.

Watch RSRV in 60 seconds
Price
$212.00
0.00% on the day · September 25, 2026
52-week range $165.00 to $236.00
Market cap
$32.1M
Revenue (last 12 months)
$20.3M
+29.7% year on year
Net margin
26.9%
P/E
6.6
on FY2025 diluted EPS

What Reserve Petroleum Co does

Reserve Petroleum Co is registered with the SEC under industry code SIC 1311 (Crude Petroleum & Natural Gas). Its shares trade on OTC under the ticker RSRV.

Revenue and profit by year

Revenue
FY18: $8.3M $8.3M FY18FY19: $6.6M $6.6M FY19FY20: $4.1M $4.1M FY20FY21: $9.1M $9.1M FY21FY22: $16.2M $16.2M FY22FY23: $12.5M $12.5M FY23FY24: $15.1M $15.1M FY24FY25: $16.7M $16.7M FY25
Net income
FY18: $2.3M $2.3M FY18FY19: -$266.8K -$266.8K FY19FY20: -$2M -$2M FY20FY21: $1.3M $1.3M FY21FY22: $4M $4M FY22FY23: -$89.5K -$89.5K FY23FY24: $2M $2M FY24FY25: $4.9M $4.9M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$16.7M$4.3M$4.9M$32.32n/a
2024$15.1M$2.3M$2M$13.18n/a
2023$12.5M-$1.3M-$89.5K-$0.36n/a
2022$16.2M$6.4M$4M$25.62n/a
2021$9.1M$657.2K$1.3M$8.00n/a
2020$4.1M-$3.2M-$2M-$12.49n/a

Full financial statements: income, balance sheet and cash flow

Next report expected around November 13, 2026.

Estimated from its filing rhythm: 52 weeks after its report of November 14, 2025. Not a date the company has announced. See the report calendar

Where RSRV ranks in Energy

Revenue$16.7M
#142 of 163 in Energy · Bottom 13%
Revenue growth+10.3%
#46 of 157 in Energy · Top 29%
Net margin29.1%
#10 of 158 in Energy · Top 6%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Energy

Dividends

It paid out $1.5M in cash dividends, 31% of its net income.

Fiscal yearPer sharePaid outOf profit
2025n/a$1.5M31%
2024n/a$1.5M78%
2023n/a$1.6Mn/a
2022n/a$1.6M39%
2021n/a$782.9K63%
2020n/a$783.1Kn/a

Per share as declared (or paid, where only that is reported), adjusted for stock splits the company itself restated. Yield is the latest fiscal year's dividend over the current price.

Latest SEC filings

What Reserve Petroleum Co has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. August 14, 2026
    Quarterly report 10-Q · period to June 30, 2026Revenue rose 54% to $5.3M versus the same quarter last year; diluted EPS $16.82 versus $7.88.
  2. May 26, 2026
  3. May 20, 2026
  4. May 15, 2026
    Quarterly report 10-Q · period to March 31, 2026Revenue rose 44% to $5.5M versus the same quarter last year; diluted EPS $6.64 versus $11.71.
  5. April 16, 2026
  6. March 31, 2026
    Annual report 10-K · period to December 31, 2025Revenue rose 10% to $16.7M versus the prior year; diluted EPS $32.32 versus $13.18.
  7. November 14, 2025
    Quarterly report 10-Q · period to September 30, 2025Revenue rose 15% to $4.5M versus the same quarter last year; diluted EPS $9.02 versus $11.38.
  8. August 14, 2025
    Quarterly report 10-Q · period to June 30, 2025Revenue was $3.5M; diluted EPS was $7.88.
  9. May 27, 2025
  10. May 15, 2025
    Quarterly report 10-Q · period to March 31, 2025Revenue was $3.9M; diluted EPS was $11.71.

Recent insider filings (Forms 3, 4 and 144): 10, the latest on June 14, 2024. Insider transactions on SEC

All filings on SEC EDGAR

Questions about RSRV

What does Reserve Petroleum Co do?

Reserve Petroleum Co is registered with the SEC under industry code SIC 1311 (Crude Petroleum & Natural Gas). Its shares trade on OTC under the ticker RSRV.

Is Reserve Petroleum Co profitable?

Yes. Over the twelve months to June 30, 2026 it reported net income of $5.4M on revenue of $20.3M, a net margin of 26.9%.

How much revenue does Reserve Petroleum Co make?

Over the twelve months to June 30, 2026 Reserve Petroleum Co reported revenue of $20.3M. That is 29.7% more than a year earlier.

When did Reserve Petroleum Co last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 14, 2026. It covers the period to June 30, 2026.

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Where the numbers come from

Financial figures are the values Reserve Petroleum Co tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.