Seplat Energy (NSA:SEPLAT) Days Inventory: 65.65 (As of Mar. 2026) — 21% Below Median


NSA:SEPLAT Seplat Energy PLC NSA:SEPLAT
70 GF Score
Price ₦11,363.90
GF Value ₦9,842.39
Valuation Modestly Overvalued
! 9 Warning Signs
View Full Analysis

What is Seplat Energy Days Inventory?

Seplat Energy NSA:SEPLAT 70 Days Inventory is 65.65 as of Mar. 2026, which is 21% below its 10-year median of 82.96. GuruFocus rates NSA:SEPLAT with a GF Score™ of 70/100 and a GF Value™ of ₦9,842.39 (Modestly Overvalued). The stock has 9 warning signs investors should review. Among 688 Oil & Gas companies, Seplat Energy ranks worse than 79.65% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Seplat Energy's Average Total Inventories for the three months ended in Mar. 2026 was ₦460,652 Mil. Seplat Energy's Cost of Goods Sold for the three months ended in Mar. 2026 was ₦640,270 Mil. Hence, Seplat Energy's Days Inventory for the three months ended in Mar. 2026 was 65.65.

The historical rank and industry rank for Seplat Energy's Days Inventory or its related term are showing as below:

NSA:SEPLAT' s Days Inventory Range Over the Past 10 Years
Min: 37.18   Med: 82.96   Max: 188.76
Current: 72.8

During the past 13 years, Seplat Energy's highest Days Inventory was 188.76. The lowest was 37.18. And the median was 82.96.

NSA:SEPLAT's Days Inventory is ranked worse than
79.65% of 688 companies
in the Oil & Gas industry
Industry Median: 31 vs NSA:SEPLAT: 72.80

Seplat Energy's Days Inventory declined from Mar. 2025 (80.62) to Mar. 2026 (65.65).

Warning Sign:

If a company builds up inventory, it may mean it is having difficulties selling its goods.

Inventory Turnover measures how fast the company turns over its inventory within a year. Seplat Energy's Inventory Turnover for the three months ended in Mar. 2026 was 1.39.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Seplat Energy's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.40.


Seplat Energy  (NSA:SEPLAT) Days Inventory Explanation

Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:

1. Inventory Turnover measures how fast the company turns over its inventory within a year.

Seplat Energy's Inventory Turnover for the three months ended in Mar. 2026 is calculated as

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Seplat Energy's Inventory to Revenue for the three months ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=460652.007 / 1144623.708
=0.40

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.


Be Aware

A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.


Seplat Energy Days Inventory Related Terms


Seplat Energy Days Inventory Historical Data

* Premium members only.

The historical data trend for Seplat Energy's Days Inventory can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Seplat Energy Days Inventory Chart

Seplat Energy Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 60.91 48.85 37.18 94.39 68.47

Seplat Energy Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 80.62 60.38 113.54 69.89 65.65

NSA:SEPLAT vs COP, EOG, FANG: Days Inventory Comparison

For the Oil & Gas E&P subindustry, Seplat Energy's Days Inventory, along with its competitors' market caps and Days Inventory data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Seplat Energy Days Inventory vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Seplat Energy's Days Inventory distribution charts can be found below:

* The bar in red indicates where Seplat Energy's Days Inventory falls into.


NSA:SEPLAT
70GF Score
Seplat Energy PLC NSA:SEPLAT
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Seplat Energy Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Seplat Energy's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (466408.855 + 463932.396) / 2 ) / 2479613.46*365
=465170.6255 / 2479613.46*365
=68.47

Seplat Energy's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (463932.396 + 457371.618) / 2 ) / 640270.164*365 / 4
=460652.007 / 640270.164*365 / 4
=65.65

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 65.65 mean?
Seplat Energy (NSA:SEPLAT) has a Days Inventory of 65.65 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Seplat Energy and its competitors. This is 21% below median its historical median of 82.96. Over the past decade, Seplat Energy's Days Inventory has ranged from 37.18 to 188.76. According to the industry distribution chart, Seplat Energy ranks #548 out of 688 companies in the Oil & Gas industry, placing it in the top 79.7%.
Is Seplat Energy's Days Inventory too high?
Seplat Energy's current Days Inventory of 65.65 is 21% below median its 10-year median of 82.96. Over the past 10 years, this metric has ranged from a low of 37.18 to a high of 188.76. The Oil & Gas industry median Days Inventory is 31.00. Seplat Energy's value of 65.65 is 111.8% above this industry median. Based on the distribution chart, Seplat Energy ranks #548 out of 688 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Seplat Energy has a GF Score™ of 70/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Seplat Energy's Days Inventory compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Seplat Energy ranks #548 out of 688 companies for Days Inventory. This places Seplat Energy in the lower half of its industry. The industry median Days Inventory is 31.00. Seplat Energy's value of 65.65 is 111.8% above this benchmark. Historically, Seplat Energy's own Days Inventory has ranged from 37.18 to 188.76 over the past decade. While the company's 10-year median is 82.96 vs. the industry median of 31.00, Seplat Energy has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for an Oil & Gas company?
The median Days Inventory among Oil & Gas companies is 31.00, based on 688 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Seplat Energy's current Days Inventory of 65.65 is 111.8% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Seplat Energy and its competitors. For the Oil & Gas industry, the median Days Inventory is 31.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Seplat Energy's current Days Inventory is 65.65, which is 21% below median its own 10-year median of 82.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seplat Energy stock overvalued right now?
Based on GuruFocus' analysis, Seplat Energy (NSA:SEPLAT) is currently considered Modestly Overvalued. The stock's GF Value™ is ₦9,842.39, compared to a current price of ₦11,363.90 — trading 15.5% above its estimated fair value. The current Days Inventory is 65.65, which is 21% below median its 10-year median of 82.96 and 111.8% above the Oil & Gas industry median of 31.00. Seplat Energy's overall GF Score™ is 70/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Seplat Energy (NSA:SEPLAT), the current Days Inventory is 65.65 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Seplat Energy (NSA:SEPLAT) Overvalued in 2026?

Based on GuruFocus' analysis, Seplat Energy stock appears to be overvalued. The current stock price of ₦11,363.90 is trading 15.5% above its estimated GF Value™ of ₦9,842.39. GuruFocus considers Seplat Energy to be Modestly Overvalued.

Key valuation signals for NSA:SEPLAT:

  • Days Inventory: 65.65 (21% below median its 10-year median of 82.96)
  • GF Value™: ₦9,842.39 vs. price of ₦11,363.90 (15.5% above fair value)
  • GF Score™: 70/100 with 9 warning signs
  • Industry Position: 111.8% above the Oil & Gas median (#548 of 688)

No single metric tells the full story. See the NSA:SEPLAT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Seplat Energy Business Description

Industry EnergyOil & Gas
Address 1, Lekki-Epe Expressway, Victoria Island, Seplat House, Lagos, NGA
Seplat Energy PLC is a Nigerian independent upstream oil and gas company that focuses on production and development opportunities in Nigeria. The company has two reportable segments, namely Oil and Gas. Geographically, it derives a key revenue from India, Spain, the Netherlands, and the USA. The company's exploration assets include OMLs 4, 38, and 41, which are located in Edo and Delta States onshore Nigeria; OPL 283 Marginal Field Area; and OML 53, which is located onshore in Imo State in the North-Eastern Niger Delta.
70GF Score

Get the complete analysis for NSA:SEPLAT

Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₦11,363.90
Price
₦9,842.39
GF Value