Skip to main content
ICLR logo

ICON Public Limited Company

ICLRNASDAQHealthcareDiagnostics & Research

$183.78Today:- (-)1Y +3.09%

As of Oct 26, 2026 close

Market cap
$14.22B
P/E (TTM)
335.80
Forward P/E
-
Dividend yield
-
52-week range
$66.57$203.91
Volume (live)
-
Avg. volume (3M)
963.69K

ICON Public Limited Company (ICLR) Historical Stock Prices

Analyze ICON Public Limited Company (ICLR) historical stock prices with comprehensive OHLC data, adjusted close prices, and daily trading volume. Access interactive price charts and detailed historical price data across multiple timeframes including daily, weekly, monthly, and yearly intervals for complete price history analysis.

ICON Public Limited Company (ICLR) Interactive Price Chart

Interactive historical price chart showing ICON Public Limited Company stock price movements and trends across multiple time periods.

Loading chart...

ICLR Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily127 records
Showing 1-50 of 127
Scroll for more columns
ICLR historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 27, 2026182.23186.99181.74182.98182.98890.73K
Oct 26, 2026182.08185.59179.16183.78183.781.07M
Oct 23, 2026184.25185.57179.89185.27185.271.02M
Oct 22, 2026180.09190.56180.09185.43185.431.02M
Oct 21, 2026171.54188.27171.54185.25185.251.16M
Oct 20, 2026169.26176.72168.64174.19174.19936.27K
Oct 19, 2026169.25173.11167.14168.14168.14728.53K
Oct 16, 2026173.58176.81167.94170.18170.18667.94K
Oct 15, 2026170.20177.19166.94175.13175.13795.83K
Oct 14, 2026163.54170.32163.14168.97168.97629.66K
Oct 13, 2026164.54166.17159.72164.34164.34815.11K
Oct 12, 2026165.14169.83163.90164.40164.40869.55K
Oct 9, 2026167.04169.85163.47164.17164.17745.64K
Oct 8, 2026161.62164.95159.16164.50164.501.03M
Oct 7, 2026160.93165.22157.38164.08164.08776.24K
Oct 6, 2026169.69177.67161.14161.69161.69984.01K
Oct 5, 2026161.07168.76160.99168.33168.33932.55K
Oct 2, 2026161.85163.43160.41162.05162.05676.14K
Oct 1, 2026169.99170.22160.90161.85161.85677.23K
Sep 30, 2026167.98170.40165.24169.99169.99851.06K
Sep 29, 2026174.50176.70169.73170.35170.351.44M
Sep 28, 2026171.13175.87169.38175.57175.571.34M
Sep 25, 2026173.80174.92170.44172.33172.33965.90K
Sep 24, 2026163.79175.00163.79173.90173.901.62M
Sep 23, 2026167.77169.28163.41163.90163.901.06M
Sep 22, 2026170.55172.04167.11167.11167.111.06M
Sep 21, 2026164.61169.95163.16169.55169.551.03M
Sep 18, 2026169.50169.50162.59164.11164.111.12M
Sep 17, 2026175.01177.50169.44169.68169.681.17M
Sep 16, 2026173.51175.59172.09173.94173.94818.59K
Sep 15, 2026168.02172.94167.72172.45172.45862.42K
Sep 14, 2026171.51173.40167.79168.93168.931.33M
Sep 11, 2026165.68175.63165.68169.31169.311.71M
Sep 10, 2026159.27166.53156.70165.69165.691.14M
Sep 9, 2026158.71161.76157.25159.51159.51801.14K
Sep 8, 2026162.30162.42158.04158.34158.34949.59K
Sep 4, 2026159.94165.91159.50164.85164.85796.40K
Sep 3, 2026159.87164.35159.54163.58163.58594.05K
Sep 2, 2026161.88164.24158.66159.84159.84893.17K
Sep 1, 2026165.24165.35160.01161.40161.40604.61K
Aug 31, 2026169.91170.41163.56164.99164.99707.46K
Aug 28, 2026169.41170.42165.70170.02170.02314.63K
Aug 27, 2026168.84174.12168.27169.72169.72376.59K
Aug 26, 2026165.88169.82165.44168.93168.93414.10K
Aug 25, 2026172.69173.00168.01168.91168.91444.91K
Aug 24, 2026170.81174.44168.38173.48173.48420.72K
Aug 21, 2026173.02179.02172.03172.23172.23391.18K
Aug 20, 2026170.17180.88170.17174.26174.26516.25K
Aug 19, 2026170.10175.71167.49172.49172.49687.88K
Aug 18, 2026170.00172.95166.87167.05167.05556.63K
Show:
of 127

Source: Daily price history (open, high, low, close and volume). Data as of Oct 27, 2026. Data sources and methodology

Understanding Historical Stock Price Data & OHLC Metrics

Open Price
The price at which the stock opened for trading at the start of the trading session.
High Price
The highest price at which the stock traded during the trading session.
Low Price
The lowest price at which the stock traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.