Rotork PLC (LSE:ROR) — Market Cap & Net Worth

$48.45 Million USD · GBX398.21 Billion GBX · Rank #22105

Market Cap & Net Worth: Rotork PLC (ROR)

Rotork PLC (LSE:ROR) has a market capitalization of $48.45 Million (GBX398.21 Billion) as of September 17, 2026. Listed on the LSE stock exchange, this UK-based company holds position #22105 globally and #159 in its home market, demonstrating a 0.00% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Rotork PLC's stock price GBX484.20 by its total outstanding shares 822415315 (822.42 Million). Also see Rotork PLC asset portfolio for a full breakdown of the balance sheet.

Rotork PLC Market Cap History: 2015 to 2026

Rotork PLC's market capitalization history from 2015 to 2026. Data shows growth from $18.24 Million to $48.45 Million (9.62% CAGR). Also see ROR cash generation efficiency for how efficiently the company converts equity into cash flow.

Index Memberships

Rotork PLC is a constituent of 4 market indices:

Index	Total Market Cap	Weight (%)	Rank by Market Cap
FTSE All-Share FTAS	$64.22 Billion	0.08%	#100 of 573
FTSE 350 FTLC	$64.15 Billion	0.08%	#98 of 350
FTSE 250 FTMC	$9.49 Billion	0.51%	#19 of 250
FTSE 350 Industrial Engineering NMX2750	$325.37 Million	14.89%	#4 of 6

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

Rotork PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Rotork 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. Check ROR stock price and chart for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

0.04x

Rotork PLC's market cap is 0.04 times its annual revenue

Industry average: 1.38x Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.30x

Rotork PLC's market cap is 0.30 times its annual earnings

Industry average: 24.72x 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	$18.24 Million	$546.46 Million	$74.86 Million	0.03x	0.24x
2016	$24.09 Million	$590.08 Million	$67.17 Million	0.04x	0.36x
2017	$26.66 Million	$642.23 Million	$55.61 Million	0.04x	0.48x
2018	$24.74 Million	$695.71 Million	$91.74 Million	0.04x	0.27x
2019	$33.48 Million	$669.34 Million	$94.10 Million	0.05x	0.36x
2020	$31.79 Million	$604.54 Million	$85.76 Million	0.05x	0.37x
2021	$35.72 Million	$569.16 Million	$80.25 Million	0.06x	0.45x
2022	$30.67 Million	$641.81 Million	$93.24 Million	0.05x	0.33x
2023	$32.37 Million	$719.15 Million	$113.14 Million	0.05x	0.29x
2024	$31.40 Million	$754.43 Million	$103.58 Million	0.04x	0.30x

Competitor Companies of ROR by Market Capitalization

Companies near Rotork PLC in the global market cap rankings as of September 17, 2026. Review how tangible is Rotork PLC's equity to assess the quality of the company's equity after excluding intangible assets.

Key companies related to Rotork PLC by market ranking:

GE Vernova LLC (NYSE:GEV): Ranked #81 globally with a market cap of $237.23 Billion USD.
Siemens Aktiengesellschaft (XETRA:SIE): Ranked #93 globally with a market cap of $218.11 Billion USD ( €186.56 Billion EUR).
SIEMENS AG SP. ADR 1/ 1/2 (F:SIEB): Ranked #126 globally with a market cap of $177.31 Billion USD ( €151.67 Billion EUR).
Schneider Electric S.E. (PA:SU): Ranked #149 globally with a market cap of $163.99 Billion USD ( €140.27 Billion EUR).

Market capitalization comparison (in billions USD)

Rank	Company	Symbol	Market Cap	Price
#81	GE Vernova LLC	NYSE:GEV	$237.23 Billion	$882.81
#93	Siemens Aktiengesellschaft	XETRA:SIE	$218.11 Billion	€258.80
#126	SIEMENS AG SP. ADR 1/ 1/2	F:SIEB	$177.31 Billion	€119.00
#149	Schneider Electric S.E.	PA:SU	$163.99 Billion	€275.30

Rotork PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, Rotork PLC's market cap moved from $18.24 Million to $ 48.45 Million, with a yearly change of 9.62%.

Year	Market Cap	Change (%)
2026	GBX48.45 Million	+48.80%
2025	GBX32.56 Million	+3.70%
2024	GBX31.40 Million	-3.01%
2023	GBX32.37 Million	+5.57%
2022	GBX30.67 Million	-14.15%
2021	GBX35.72 Million	+12.35%
2020	GBX31.79 Million	-5.05%
2019	GBX33.48 Million	+35.33%
2018	GBX24.74 Million	-7.21%
2017	GBX26.66 Million	+10.68%
2016	GBX24.09 Million	+32.06%
2015	GBX18.24 Million	--

End of Day Market Cap According to Different Sources

On Sep 16th, 2026 the market cap of Rotork PLC was reported to be:

Source	Market Cap
Yahoo Finance	$48.45 Million USD
MoneyControl	$48.45 Million USD
MarketWatch	$48.45 Million USD
marketcap.company	$48.45 Million USD
Reuters	$48.45 Million USD

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

About Rotork PLC

LSE:ROR UK Specialty Industrial Machinery

Market Cap

$48.45 Million

GBX398.21 Billion GBX

Market Cap Rank

#22105 Global

#159 in UK

Share Price

GBX484.20

Change (1 day)

+0.00%

52-Week Range

GBX288.40 - GBX488.00

All Time High

GBX488.00