Informa PLC (LSE:INF) — Market Cap & Net Worth

$124.74 Million USD  · GBX1.03 Trillion GBX  · Rank #18346

Market Cap & Net Worth: Informa PLC (INF)

Informa PLC (LSE:INF) has a market capitalization of $124.74 Million (GBX1.03 Trillion) as of May 2, 2026. Listed on the LSE stock exchange, this UK-based company holds position #18346 globally and #100 in its home market, demonstrating a 1.18% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Informa PLC's stock price GBX805.40 by its total outstanding shares 1272896621 (1.27 Billion). Analyse Informa PLC (INF) cash flow conversion to see how efficiently the company converts income to cash.

Informa PLC Market Cap History: 2015 to 2026

Informa PLC's market capitalization history from 2015 to 2026. Data shows growth from $71.86 Million to $124.74 Million (5.88% CAGR).

Index Memberships

Informa PLC is a constituent of 5 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
FTSE All-Share
FTAS
$62.11 Billion 0.20% #54 of 573
FTSE 350
FTLC
$61.53 Billion 0.20% #51 of 350
FTSE 100 Index (UK)
FTSE
$52.96 Billion 0.24% #47 of 100
STOXX Europe Mid 200 EUR Price
MCXP
$1.51 Trillion 0.01% #101 of 157
STOXX Europe Mid 200 EUR Net Return
MCXR
$1.51 Trillion 0.01% #101 of 157

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

Informa PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Informa PLC'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

0.03x

Informa PLC's market cap is 0.03 times its annual revenue

Industry average: 0.31x Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.42x

Informa PLC's market cap is 0.42 times its annual earnings

Industry average: 3.00x 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
2015 $71.86 Million $1.21 Billion $171.40 Million 0.06x 0.42x
2016 $89.47 Million $1.34 Billion $171.60 Million 0.07x 0.52x
2017 $97.84 Million $1.76 Billion $311.30 Million 0.06x 0.31x
2018 $87.80 Million $2.37 Billion $207.90 Million 0.04x 0.42x
2019 $122.76 Million $2.89 Billion $225.50 Million 0.04x 0.54x
2020 $81.29 Million $1.66 Billion -$1.04 Billion 0.05x N/A
2021 $76.49 Million $1.58 Billion $77.90 Million 0.05x 0.98x
2022 $92.21 Million $2.26 Billion -$108.80 Million 0.04x N/A
2023 $118.31 Million $3.19 Billion $419.00 Million 0.04x 0.28x
2024 $123.65 Million $3.55 Billion $297.70 Million 0.03x 0.42x

Competitor Companies of INF by Market Capitalization

Companies near Informa PLC in the global market cap rankings as of May 2, 2026.

Key companies related to Informa PLC by market ranking:

  • New York Times Company (NYSE:NYT): Ranked #1957 globally with a market cap of $11.88 Billion USD.
  • Pearson plc (F:PESA): Ranked #2822 globally with a market cap of $7.11 Billion USD ( €6.08 Billion EUR).
  • Schibsted ASA B (OL:SCHB): Ranked #3921 globally with a market cap of $4.37 Billion USD ( Nkr41.56 Billion NOK).
  • Springer Nature AG & Co KGaA (F:SPG): Ranked #3926 globally with a market cap of $4.36 Billion USD ( €3.73 Billion EUR).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#1957 New York Times Company NYSE:NYT $11.88 Billion $78.72
#2822 Pearson plc F:PESA $7.11 Billion €12.30
#3921 Schibsted ASA B OL:SCHB $4.37 Billion Nkr321.80
#3926 Springer Nature AG & Co KGaA F:SPG $4.36 Billion €19.86

Informa PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, Informa PLC's market cap moved from $71.86 Million to $ 124.74 Million, with a yearly change of 5.88%.

Year Market Cap Change (%)
2026 GBX124.74 Million -8.89%
2025 GBX136.91 Million +10.72%
2024 GBX123.65 Million +4.51%
2023 GBX118.31 Million +28.31%
2022 GBX92.21 Million +20.55%
2021 GBX76.49 Million -5.90%
2020 GBX81.29 Million -33.78%
2019 GBX122.76 Million +39.83%
2018 GBX87.80 Million -10.27%
2017 GBX97.84 Million +9.36%
2016 GBX89.47 Million +24.50%
2015 GBX71.86 Million --

End of Day Market Cap According to Different Sources

On May 2nd, 2026 the market cap of Informa PLC was reported to be:

Source Market Cap
Yahoo Finance $124.74 Million USD
MoneyControl $124.74 Million USD
MarketWatch $124.74 Million USD
marketcap.company $124.74 Million USD
Reuters $124.74 Million USD

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

About Informa PLC

LSE:INF UK Publishing
Market Cap
$124.74 Million
GBX1.03 Trillion GBX
Market Cap Rank
#18346 Global
#100 in UK
Share Price
GBX805.40
Change (1 day)
+1.61%
52-Week Range
GBX739.80 - GBX993.40
All Time High
GBX993.40
About

Informa plc operates as an international events, digital services, and academic research company in the United Kingdom, Continental Europe, North America, China, and internationally. It operates through Informa Markets, Informa Tech, Informa Connect, and Taylor & Francis segments. The Informa Markets segment enable buyers, sellers, and decision makers to meet, discover, and showcase new products … Read more