Oil India Limited (NSE:OIL) — Market Cap & Net Worth

$8.63 Billion USD · Rs798.34 Billion INR · Rank #2487

Market Cap & Net Worth: Oil India Limited (OIL)

Oil India Limited (NSE:OIL) has a market capitalization of $8.63 Billion (Rs798.34 Billion) as of May 4, 2026. Listed on the NSE stock exchange, this India-based company holds position #2487 globally and #99 in its home market, demonstrating a 4.48% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Oil India Limited's stock price Rs490.80 by its total outstanding shares 1626607791 (1.63 Billion). Analyse how efficiently does Oil India Limited generate cash to see how efficiently the company converts income to cash.

Oil India Limited Market Cap History: 2015 to 2026

Oil India Limited's market capitalization history from 2015 to 2026. Data shows growth from $1.37 Billion to $8.63 Billion (17.49% CAGR).

Index Memberships

Oil India Limited is a constituent of 11 market indices:

Index	Total Market Cap	Weight (%)	Rank by Market Cap
NIFTY ENERGY CNXENERGY	$615.96 Billion	1.40%	#18 of 40
NIFTY CPSE NICPSE	$188.70 Billion	4.58%	#6 of 12
NIFTY MIDCAP 100 NIFMDCP100	$519.63 Billion	1.66%	#17 of 100
NIFTY OIL&GAS NIFOILGAS	$332.65 Billion	2.60%	#6 of 15
NIFTY 200 NIFTY200	$2.56 Trillion	0.34%	#88 of 200
NIFTY 500 NIFTY500	$3.11 Trillion	0.28%	#90 of 500
Nifty Low Volatility 50 NIFTYLVI	$997.46 Billion	0.87%	#29 of 48
NIFTY MIDCAP 150 NIFTYMIDCAP150	$695.80 Billion	1.24%	#19 of 150
NIFTY MIDSMALLCAP 400 NIFTYMIDSML400	$1.11 Trillion	0.78%	#27 of 400
NIFTY PSE NIFTYPSE	$370.80 Billion	2.33%	#14 of 20
NIFTY TOTAL MARKET NIFTYTOTALMKT	$3.20 Trillion	0.27%	#90 of 750

Weight: Oil India Limited's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Oil India Limited Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Oil India Limited's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.02x

Oil India Limited's market cap is 0.02 times its annual revenue

Industry average: 0.29x Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.11x

Oil India Limited's market cap is 0.11 times its annual earnings

Industry average: 2.18x Lower than industry average

What These Ratios Tell Investors:

Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
Industry comparison provides context for whether the company is valued higher or lower than peers.

Year	Market Cap (USD)	Revenue (USD)	Net Income (USD)	P/S Ratio	P/E Ratio
2016	$1.68 Billion	$98.21 Billion	$20.80 Billion	0.02x	0.08x
2017	$1.92 Billion	$95.66 Billion	$15.97 Billion	0.02x	0.12x
2018	$1.42 Billion	$106.98 Billion	$27.35 Billion	0.01x	0.05x
2019	$1.32 Billion	$137.80 Billion	$32.38 Billion	0.01x	0.04x
2020	$1.01 Billion	$206.40 Billion	$47.01 Billion	0.00x	0.02x
2021	$1.97 Billion	$226.60 Billion	$35.28 Billion	0.01x	0.06x
2022	$2.22 Billion	$256.53 Billion	$56.22 Billion	0.01x	0.04x
2023	$4.26 Billion	$360.84 Billion	$87.29 Billion	0.01x	0.05x
2024	$7.58 Billion	$324.66 Billion	$63.35 Billion	0.02x	0.12x
2025	$7.46 Billion	$325.10 Billion	$65.51 Billion	0.02x	0.11x

Competitor Companies of OIL by Market Capitalization

Companies near Oil India Limited in the global market cap rankings as of May 4, 2026.

Key companies related to Oil India Limited by market ranking:

Exxon Mobil Corp (NYSE:XOM): Ranked #20 globally with a market cap of $637.68 Billion USD.
Chevron Corp (NYSE:CVX): Ranked #36 globally with a market cap of $372.46 Billion USD.
PetroChina Co Ltd Class A (SHG:601857): Ranked #53 globally with a market cap of $289.54 Billion USD ( CN¥1.98 Trillion CNY).
Shell PLC ADR (NYSE:SHEL): Ranked #77 globally with a market cap of $239.42 Billion USD.

Market capitalization comparison (in billions USD)

Rank	Company	Symbol	Market Cap	Price
#20	Exxon Mobil Corp	NYSE:XOM	$637.68 Billion	$152.75
#36	Chevron Corp	NYSE:CVX	$372.46 Billion	$190.63
#53	PetroChina Co Ltd Class A	SHG:601857	$289.54 Billion	CN¥12.22
#77	Shell PLC ADR	NYSE:SHEL	$239.42 Billion	$89.27

Oil India Limited Historical Marketcap From 2015 to 2026

Between 2015 and today, Oil India Limited's market cap moved from $1.37 Billion to $ 8.63 Billion, with a yearly change of 17.49%.

Year	Market Cap	Change (%)
2026	Rs8.63 Billion	+15.66%
2025	Rs7.46 Billion	-1.49%
2024	Rs7.58 Billion	+78.03%
2023	Rs4.26 Billion	+91.84%
2022	Rs2.22 Billion	+12.70%
2021	Rs1.97 Billion	+95.46%
2020	Rs1.01 Billion	-23.68%
2019	Rs1.32 Billion	-7.04%
2018	Rs1.42 Billion	-26.22%
2017	Rs1.92 Billion	+14.34%
2016	Rs1.68 Billion	+23.24%
2015	Rs1.37 Billion	--

End of Day Market Cap According to Different Sources

On May 3rd, 2026 the market cap of Oil India Limited was reported to be:

Source	Market Cap
Yahoo Finance	$8.63 Billion USD
MoneyControl	$8.63 Billion USD
MarketWatch	$8.63 Billion USD
marketcap.company	$8.63 Billion USD
Reuters	$8.63 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Oil India Limited

NSE:OIL India Oil & Gas Integrated

Market Cap

$8.63 Billion

Rs798.34 Billion INR

Market Cap Rank

#2487 Global

#99 in India

Share Price

Rs490.80

Change (1 day)

-0.42%

52-Week Range

Rs390.30 - Rs514.75

All Time High

Rs736.38