Riley Exploration Permian (REPX) vs Tamboran Resources (TBN)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Riley Exploration Permian (REPX) has outperformed Tamboran Resources (TBN) over the past year, gaining 54.5% versus a gain of 14.1%. Tamboran Resources is the larger company by market cap ($1.20 billion vs $937.5 million), about 1.3 times the size. Riley Exploration Permian pays a dividend yielding 3.70%, while Tamboran Resources does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | REPX | TBN |
|---|---|---|
| Share price | $43.21 | $34.43 |
| Market cap | $937.48M | $1.20B |
| 1-day change | +0.79% | -0.72% |
| YTD return | +63.67% | +26.44% |
| 1-year return | +54.49% | +14.12% |
| 5-year return | +66.45% | — |
| P/E ratio (TTM) | 7.69 | — |
| Forward P/E | 5.31 | — |
| EPS (TTM) | $5.62 | $-1.16 |
| Dividend yield | 3.70% | 0.00% |
| Annual dividend | $1.60 | $0.00 |
| 52-week high | $45.31 | $52.21 |
| 52-week low | $24.08 | $22.34 |
| Distance from 52-week high | -4.63% | -34.05% |
| Analyst consensus | none | strong_buy |
| Avg. price target upside | +6.46% | +64.59% |
| Average volume | 258.75K | 132.64K |
| Shares outstanding | 21.70M | 28.28M |
| Employees | 122 | 45 |
| Sector | Energy | Energy |
| Industry | Oil & Gas E&P | Oil & Gas E&P |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- REPX has outperformed TBN by 40.4 percentage points over the past year.
- Riley Exploration Permian offers a meaningfully higher dividend yield (3.70% vs 0.00%).
About Riley Exploration Permian
REPX stock →Riley Exploration Permian, Inc., an independent oil and natural gas company, engages in the acquisition, exploration, development, and production of oil, natural gas, and natural gas liquids in Texas and New Mexico. Its acreage is primarily located on contiguous blocks in Yoakum County, Texas; and oil and natural gas properties in the Yeso trend of the Permian Basin in Eddy County, New Mexico.
Energy · Oil & Gas E&P · 122 employees
About Tamboran Resources
TBN stock →Tamboran Resources Corporation, a natural gas company, engages in developing unconventional gas resources in the Northern Territory of Australia. Its assets include a 25% non-operated working interest in EP 161; a 61.25% working interest in EPs 76, 98, and 117; and a 100% working interest in EPs 136 and 143, located in the Betaloo Basin.
Energy · Oil & Gas E&P · 45 employees
REPX vs TBN FAQ
Which is bigger, Riley Exploration Permian or Tamboran Resources?
Tamboran Resources (TBN) is larger, with a market capitalization of $1.20B compared with $937.48M for Riley Exploration Permian (REPX).
Which stock has performed better over the past year, REPX or TBN?
REPX returned +54.49% over the past 12 months, compared with +14.12% for TBN (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Riley Exploration Permian or Tamboran Resources?
Riley Exploration Permian pays a dividend yielding 3.70%, while Tamboran Resources does not currently pay a regular dividend.
Are Riley Exploration Permian and Tamboran Resources in the same industry?
Yes. Both are classified in the Oil & Gas E&P industry within the Energy sector.