PS Ratio:
1.59-0.03(-1.85%)Summary
- As of today, ICLR price to sales ratio is 1.59, with a fall of -0.03 (-1.85%) during the most recent trading session on November 3, 2025.
 - Over the past year, ICLR PS ratio has dropped by -0.60 (-27.40%).
 - ICLR PS ratio is now -77.51% below its all-time high of 7.07.
 
Performance
ICLR PS Ratio Chart
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Highlights
Range
PS Ratio Formula
P/S =  Market capitalization 
TTM Revenue
Market capitalization 
TTM Revenue
TTM Revenue
ICLR PS Ratio Trends
| PeriodPeriod | PS RatioPS Ratio | PricePrice | Market CapMarket Cap | TTM RevenueTTM Revenue | 
|---|---|---|---|---|
| 1D1 Day | -1.9% | -1.8% | -1.8% | +0.2% | 
| 1M1 Month | -13.1% | -12.9% | -12.9% | - | 
| 3M3 Months | -0.6% | +1.4% | -0.4% | +0.2% | 
| 6M6 Months | +14.4% | +18.1% | +13.5% | - | 
| YTDYTD | -22.1% | -19.5% | -23.9% | - | 
| 1Y1 Year | -27.4% | -23.4% | -29.2% | -2.5% | 
| 5Y5 Years | -56.3% | -11.3% | +28.3% | +193.3% | 
ICLR PS Ratio Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 1.83 | -13.1% | 1.56 | +1.9% | 
| 3M | 3-Month | 1.83 | -13.1% | 1.49 | +6.7% | 
| 6M | 6-Month | 1.87 | -15.0% | 1.23 | +29.3% | 
| 1Y | 1-Year | 2.25 | -29.3% | 1.23 | +29.3% | 
| 3Y | 3-Year | 3.45 | -53.9% | 1.23 | +29.3% | 
| 5Y | 5-Year | 7.07 | -77.5% | 1.23 | +29.3% | 
| All-Time | All-Time | 7.07 | -77.5% | 0.23 | +591.3% | 
ICLR PS Ratio History
| Date | Value | 
|---|---|
| 2025 | 1.59(-22.1%)  | 
| 2024 | 2.04(-29.2%)  | 
| 2023 | 2.88(+40.5%)  | 
| 2022 | 2.05(-55.5%)  | 
| 2021 | 4.61(+25.3%)  | 
| 2020 | 3.68(+11.9%)  | 
| 2019 | 3.29(+22.3%)  | 
| 2018 | 2.69(-22.0%)  | 
| 2017 | 3.45(+40.2%)  | 
| 2016 | 2.46(-9.2%)  | 
| 2015 | 2.71(+32.8%)  | 
| 2014 | 2.04(+9.7%)  | 
| 2013 | 1.86(+24.0%)  | 
| Date | Value | 
|---|---|
| 2012 | 1.50(+37.6%)  | 
| 2011 | 1.09(-25.9%)  | 
| 2010 | 1.47(+2.1%)  | 
| 2009 | 1.44(+8.3%)  | 
| 2008 | 1.33(-5.7%)  | 
| 2007 | 1.41(+33.0%)  | 
| 2006 | 1.06(+140.9%)  | 
| 2004 | 0.44(-13.7%)  | 
| 2003 | 0.51(+34.2%)  | 
| 2002 | 0.38(-28.3%)  | 
| 2001 | 0.53(+26.2%)  | 
| 2000 | 0.42(-66.4%)  | 
| 1999 | 1.25(-62.5%)  | 
| 1998 | 3.33  | 
FAQ
- What is ICON Public Limited Company price to sales ratio?
 - What is the all-time high PS ratio for ICON Public Limited Company?
 - What is ICLR price to sales ratio year-to-date change?
 - What is ICON Public Limited Company PS ratio year-on-year change?
 
What is ICON Public Limited Company price to sales ratio?
The current PS ratio of ICLR is 1.59
What is the all-time high PS ratio for ICON Public Limited Company?
ICON Public Limited Company all-time high price to sales ratio is 7.07
What is ICLR price to sales ratio year-to-date change?
ICON Public Limited Company price to sales ratio has changed by -0.45 (-22.06%) since the beginning of the year
What is ICON Public Limited Company PS ratio year-on-year change?
Over the past year, ICLR price to sales ratio has changed by -0.60 (-27.40%)