ICON Public Limited Company (ICLR) Key Metrics

NASDAQ: ICLRValuation, returns, debt and efficiency ratios over 10 years.

ICLR valuation today

Trailing 12 months · as of October 18, 2026
Market cap
$13.13B
Enterprise value
$15.21B
P/E (TTM)
179.1
10-yr median 28.4
Forward P/E
14.7
PEG ratio
0.50
Price / sales
1.6
10-yr median 2.8
Price / book
1.3
10-yr median 3.6
EV / EBITDA
22.8
10-yr median 16.9
Dividend yield
—
Beta
1.24

ICLR key metrics, 2016–2025

Fiscal year ended December 31, 2025 · U.S. dollars

ICLR valuation Price multiples at each fiscal year-end price.

P/E ratio+185.2%
62.7
2025 · hover or tap a bar for each year
2016: 16.2 (−17.3%)2017: 21.9 (+35.1%)2018: 21.9 (+0.2%)2019: 25.0 (+14.2%)2020: 31.7 (+26.7%)2021: 137.6 (+334.2%)2022: 31.7 (−77.0%)2023: 38.2 (+20.6%)2024: 22.0 (−42.5%)2025: 62.7 (+185.2%)
20162025
Price / sales−17.1%
1.7
2025 · hover or tap a bar for each year
2016: 2.5 (−14.4%)2017: 3.5 (+37.5%)2018: 2.7 (−22.1%)2019: 3.3 (+22.4%)2020: 3.7 (+11.4%)2021: 3.8 (+3.6%)2022: 2.1 (−46.2%)2023: 2.9 (+39.3%)2024: 2.1 (−27.1%)2025: 1.7 (−17.1%)
20162025
Price / book−14.4%
1.6
2025 · hover or tap a bar for each year
2016: 4.5 (−26.8%)2017: 5.0 (+11.5%)2018: 5.1 (+2.0%)2019: 5.8 (+13.4%)2020: 5.6 (−2.9%)2021: 2.6 (−53.5%)2022: 1.9 (−27.9%)2023: 2.5 (+34.4%)2024: 1.8 (−27.8%)2025: 1.6 (−14.4%)
20162025
EV / EBITDA+60.4%
21.0
2025 · hover or tap a bar for each year
2016: 11.9 (−20.3%)2017: 15.9 (+33.4%)2018: 16.2 (+1.5%)2019: 18.4 (+14.0%)2020: 20.4 (+10.9%)2021: 37.4 (+83.3%)2022: 15.0 (−59.8%)2023: 17.7 (+17.9%)2024: 13.1 (−26.1%)2025: 21.0 (+60.4%)
20162025
Price / free cash flow+7.2%
16.7
2025 · hover or tap a bar for each year
2016: 19.6 (−3.9%)2017: 126.3 (+545.1%)2018: 32.8 (−74.0%)2019: 25.9 (−21.2%)2020: 19.1 (−26.1%)2021: 28.7 (+50.0%)2022: 38.0 (+32.7%)2023: 22.9 (−39.7%)2024: 15.6 (−32.2%)2025: 16.7 (+7.2%)
20162025
Free cash flow yield−0.4 pts
6.0%
2025 · hover or tap a bar for each year
2016: 5.1% (+0.2 pts)2017: 0.8% (−4.3 pts)2018: 3.0% (+2.3 pts)2019: 3.9% (+0.8 pts)2020: 5.2% (+1.4 pts)2021: 3.5% (−1.7 pts)2022: 2.6% (−0.9 pts)2023: 4.4% (+1.7 pts)2024: 6.4% (+2.1 pts)2025: 6.0% (−0.4 pts)
20162025

ICLR valuation history

Fiscal year-endToday10-year median

ICLR returns on capital

ROEROICROA

Net income (ROE, ROA) or after-tax operating income (ROIC) divided by the average of the opening and closing balance.

ICLR debt vs cash

Total debtCash & short-term investments

Debt includes short- and long-term borrowings and, where reported, lease liabilities.

ICLR cash returned to shareholders

DividendsBuybacksFree cash flow

ICLR price vs earnings per share

Share price at year-endEPS (right axis)

ICLR key metrics

2016–2025
ICON Public Limited Company key metrics by fiscal year
2025202420232022202120202019201820172016
Valuation
Market capitalization$14.39B$17.41B$23.41B$16.02B$21.08B$10.39B$9.36B$7.07B$6.15B$4.24B
Enterprise value$17.30B$20.48B$26.97B$20.56B$25.97B$9.98B$9.24B$7.30B$6.40B$4.53B
P/E ratio62.722.038.231.7137.631.725.021.921.916.2
Price / sales1.72.12.92.13.83.73.32.73.52.5
Price / book1.61.82.51.92.65.65.85.15.04.5
Price / free cash flow16.715.622.938.028.719.125.932.8126.319.6
Price / operating cash flow13.913.520.228.425.417.522.726.816.116.4
EV / sales2.12.53.32.74.73.63.32.83.62.7
EV / EBITDA21.013.117.715.037.420.418.416.215.911.9
EV / free cash flow20.118.326.448.835.318.425.533.9131.420.9
Earnings yield1.6%4.5%2.6%3.2%0.7%3.2%4.0%4.6%4.6%6.2%
Free cash flow yield6.0%6.4%4.4%2.6%3.5%5.2%3.9%3.0%0.8%5.1%
Dividend yield———0.2%—0.1%————
Shareholder yield (dividends + buybacks)5.2%2.9%0.0%0.8%0.5%1.8%1.6%1.8%2.2%2.6%
Share price at fiscal year-end$182.22$209.71$283.07$194.25$309.70$194.98$172.23$129.21$112.15$75.20
Per share
Revenue per share$104.49$99.74$98.17$93.87$80.52$52.50$51.64$47.42$32.05$29.54
Earnings per share$2.90$9.53$7.40$6.13$2.25$6.15$6.88$5.90$5.13$4.65
Operating cash flow per share$13.12$15.50$14.04$6.83$12.18$11.16$7.59$4.82$6.98$4.60
Free cash flow per share$10.92$13.47$12.34$5.11$10.80$10.20$6.66$3.94$0.89$3.84
Cash per share$8.20$6.49$4.59$3.52$11.08$15.80$10.49$8.33$6.57$4.62
Book value per share$116.42$114.69$111.71$103.05$118.51$34.72$29.78$25.33$22.42$16.76
Tangible book value per share−$35.27−$37.19−$43.97−$57.63−$83.47$15.91$12.28$9.26$5.79$4.83
Dividends per share———$0.43—$0.25————
Capex per share$2.21$2.02$1.70$1.72$1.38$0.96$0.93$0.88$0.00$0.76
Debt per share$45.03$43.39$47.61$58.56$82.94$8.14$8.37$12.50$11.04$9.71
Shares outstanding79.0M83.0M82.7M82.5M68.1M53.3M54.3M54.7M54.9M56.4M
Change in shares outstanding−4.9%+0.4%+0.3%+21.2%+27.7%−1.9%−0.7%−0.2%−2.7%−6.4%
Returns & profitability
Return on equity (ROE)2.5%8.4%6.9%6.1%3.1%18.9%24.9%24.7%25.9%30.7%
Return on invested capital (ROIC)7.5%7.9%7.3%5.5%4.1%23.2%24.5%21.2%21.4%22.7%
Return on assets (ROA)1.4%4.7%3.6%2.9%1.5%10.3%14.1%14.1%14.0%14.8%
Return on tangible assets5.3%18.6%14.9%12.8%4.2%13.5%19.1%21.4%22.1%22.7%
Free cash flow margin10.4%13.5%12.6%5.4%13.4%19.4%12.9%8.3%2.8%13.0%
Income quality (OCF / net income)4.521.631.901.115.411.811.100.821.360.99
Financial health
Total debt$3.56B$3.60B$3.94B$4.83B$5.65B$433.6M$454.6M$684.5M$605.7M$547.9M
Cash & short-term investments$647.3M$538.8M$380.1M$290.5M$753.9M$842.0M$569.9M$455.8M$360.4M$260.6M
Net debt$2.91B$3.06B$3.56B$4.54B$4.89B−$408.4M−$115.4M$228.7M$245.3M$287.3M
Debt / equity0.390.380.430.570.700.230.280.490.490.58
Debt / assets0.220.210.230.280.320.130.160.290.280.30
Net debt / EBITDA3.531.962.343.327.05−0.84−0.230.510.610.76
Current ratio1.101.261.211.201.191.871.442.141.913.51
Quick ratio1.101.261.211.201.191.871.432.141.913.50
Interest coverage5.44.62.83.52.130.132.627.726.824.0
Working capital$305.5M$734.1M$585.9M$538.5M$462.3M$979.0M$493.7M$715.8M$531.5M$685.2M
Invested capital$12.10B$12.59B$12.80B$13.04B$12.96B$1.44B$1.50B$1.62B$1.48B$1.23B
Tangible asset value−$2.79B−$3.09B−$3.64B−$4.75B−$5.68B$847.5M$667.0M$507.1M$317.6M$272.5M
Net current asset value−$3.57B−$3.82B−$4.34B−$5.46B−$6.38B$517.6M$335.5M$344.0M$156.8M$77.3M
Graham number$87.22$156.84$136.41$119.19$77.47$69.33$67.91$57.97$50.87$41.86
Graham net-net per share−$55.31−$56.33−$62.80−$76.30−$103.01$3.09$0.78$1.81−$0.97−$2.17
Capital allocation
Dividends paid———$35.8M—$13.2M————
Share buybacks (net)$750.0M$500.0M$0$100.0M$100.0M$175.0M$146.9M$129.0M$133.1M$110.0M
Dividend payout ratio———7.1%—4.0%————
Dividends + buybacks / free cash flow87.0%44.7%0.0%32.2%13.6%34.6%40.6%59.8%273.2%50.8%
Capex / revenue2.1%2.0%1.7%1.8%1.7%1.8%1.8%1.9%0.0%2.6%
Capex / operating cash flow16.8%13.1%12.1%25.2%11.3%8.6%12.3%18.3%0.0%16.4%
Capex / depreciation0.450.340.240.250.300.540.820.730.000.72
Stock-based compensation / revenue1.2%0.6%0.7%0.9%2.4%0.9%1.0%1.1%1.2%2.4%
SG&A / revenue9.5%8.8%9.5%10.1%10.7%12.2%12.0%12.6%18.4%19.5%
Efficiency
Days sales outstanding123.9126.7128.1114.9109.2144.9121.6110.9143.6142.2
Days of inventory on hand——0.20.20.20.70.50.50.80.8
Days payables outstanding44.640.638.527.712.86.93.53.24.83.0
Cash conversion cycle (days)79.286.189.887.596.7138.7118.7108.1139.5140.1
Receivables turnover2.952.882.853.183.342.523.003.292.542.57
Payables turnover8.188.999.4813.1928.5752.93105.74114.5875.60122.33
Inventory turnover——1,619.691,565.071,653.19496.94721.28809.88444.99457.78
Asset turnover0.500.490.480.450.530.881.061.140.880.94
Average receivables$2.80B$2.88B$2.85B$2.44B$1.64B$1.11B$934.8M$788.5M$691.6M$649.5M
Average payables$742.7M$650.0M$603.4M$419.2M$139.0M$37.6M$18.7M$15.9M$13.6M$7.9M
Average inventory——$3.5M$3.5M$2.4M$4.0M$2.7M$2.3M$2.3M$2.1M
Intangibles / total assets73.6%74.7%75.8%77.1%79.1%29.2%32.7%36.8%41.8%36.8%

Computed from ICLR's annual financial statements (latest annual report filed May 27, 2026) and the closing share price on each fiscal year-end, adjusted for stock splits. Figures in U.S. dollars; data from EODHD. Averages use the opening and closing balance of each year.

ICLR valuation and financial ratios

At the end of fiscal 2025 (December 31, 2025), ICON Public traded at 62.7 times earnings, against a 10-year median of 28.4. Based on the latest twelve months, the trailing P/E is 179.1 and the forward P/E is 14.7. ICON Public earned a return on equity of 2.5% and a return on invested capital of 7.5% in fiscal 2025. It ended the year with $3.6 billion of debt and $647.3 million in cash and short-term investments, net debt of $2.9 billion. It returned $750.0 million to shareholders: $0 in dividends and $750.0 million in share buybacks, 87% of free cash flow. The share count rose 40.0% from 56.4M to 79.0M over 9 years.

See the ICLR income statement, the ICLR chart for price history, or the ICLR stock overview for the latest quote and news.

ICLR key metrics FAQ

What is ICON Public's P/E ratio?

ICON Public's trailing P/E ratio is 179.1 based on the last twelve months of earnings (as of October 18, 2026), and its forward P/E is 14.7. At the end of fiscal 2025 it was 62.7, compared with a 10-year median of 28.4.

What is ICON Public's EV/EBITDA?

ICON Public's enterprise value was 21.0 times EBITDA at the end of fiscal 2025 (enterprise value $17.3 billion, EBITDA $823.6 million); the current EV/EBITDA is 22.8.

What is ICON Public's return on equity?

ICON Public's return on equity (ROE) was 2.5% in fiscal 2025: net income of $229.3 million on average shareholders' equity of $9.4 billion.

What is ICON Public's ROIC?

ICON Public's return on invested capital was 7.5% in fiscal 2025, using after-tax operating income divided by average debt plus equity minus cash.

How much debt does ICON Public have?

ICON Public had total debt of $3.6 billion at the end of fiscal 2025, a debt-to-equity ratio of 0.39 and $2.9 billion of net debt (3.53 times EBITDA).

Does ICON Public buy back its shares?

Yes. ICON Public spent $750.0 million on net share repurchases in fiscal 2025 Shares outstanding changed −4.9% over the year, to 79.0M..

What is ICON Public's free cash flow yield?

ICON Public generated $862.0 million of free cash flow in fiscal 2025, a free cash flow yield of 6.0% on its market value at year-end ($14.4 billion).

What is ICON Public's current ratio?

ICON Public's current ratio was 1.10 at the end of fiscal 2025: current assets were 1.10 times current liabilities.

Diagnostics & Research key metrics