Alleghany - 37 Year Stock Price History | Y

Historical daily share price chart and data for Alleghany since 1984 adjusted for splits. The latest closing stock price for Alleghany as of September 24, 2021 is 630.72.
  • The all-time high Alleghany stock closing price was 839.47 on February 19, 2020.
  • The Alleghany 52-week high stock price is 737.89, which is 17% above the current share price.
  • The Alleghany 52-week low stock price is 510.24, which is 19.1% below the current share price.
  • The average Alleghany stock price for the last 52 weeks is 636.41.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Alleghany Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2021 656.7759 596.6300 729.8000 564.7600 630.7200 4.48%
2020 585.7334 809.7400 839.4700 451.8600 603.6900 -24.50%
2019 702.2527 615.7300 802.0100 605.8300 799.5700 28.28%
2018 607.1513 582.7200 656.0600 562.4500 623.3200 4.57%
2017 593.0748 610.7600 656.2200 523.1900 596.0900 -1.98%
2016 522.1082 472.7700 616.1300 450.9400 608.1200 27.24%
2015 481.0063 462.1000 515.2500 440.6100 477.9300 3.11%
2014 419.7780 393.8800 482.0000 363.6000 463.5000 15.89%
2013 389.4796 343.4300 417.3900 343.3000 399.9600 19.24%
2012 330.8737 284.8600 355.4600 284.2500 335.4200 17.57%
2011 313.0770 309.9600 342.2400 277.1500 285.2900 -6.88%
2010 293.3529 274.0500 311.0000 258.8000 306.3700 11.00%
2009 265.3842 285.4000 305.4400 223.4100 276.0000 -2.13%
2008 325.4589 389.7500 420.0000 189.5000 282.0000 -29.85%
2007 391.3644 371.5000 430.5000 347.6000 402.0000 10.56%
2006 293.2621 285.5000 364.0000 264.0000 363.6000 28.03%
2005 288.4043 285.9000 320.0000 266.4500 284.0000 -0.44%
2004 264.4242 220.2800 299.7600 220.2800 285.2500 28.20%
2003 188.3986 177.0000 224.0300 156.4500 222.5000 25.35%
2002 186.1011 192.2000 195.0000 173.2500 177.5000 -7.77%
2001 202.0745 204.5000 224.0000 182.9600 192.4500 -6.35%
2000 181.8700 186.6300 205.5000 161.9400 205.5000 10.78%
1999 183.5767 186.7500 204.2500 175.3100 185.5000 -1.26%
1998 263.0435 284.0000 376.8700 173.0000 187.8700 -34.02%
1997 234.0241 210.5000 288.0000 207.8700 284.7500 34.32%
1996 199.0553 198.0000 212.8700 187.0000 212.0000 7.07%
1995 165.8036 150.2500 198.5000 149.0000 198.0000 30.26%
1994 145.2902 145.0000 152.0000 138.6200 152.0000 5.92%
1993 140.7349 133.7500 153.5000 131.5000 143.5000 7.29%
1992 120.8407 108.5000 133.7500 108.5000 133.7500 20.50%
1991 95.5829 84.5000 111.0000 80.2500 111.0000 30.40%
1990 83.7855 91.0000 91.5000 74.5000 85.1200 -6.97%
1989 88.9083 70.6200 103.0000 70.6200 91.5000 28.87%
1988 71.2584 72.2500 76.1200 67.8700 71.0000 -2.07%
1987 68.9947 46.1643 91.7500 45.8248 72.5000 58.21%
1986 66.3155 60.4209 76.3747 44.1276 45.8248 -23.62%
1985 54.2166 52.6952 59.9932 49.3890 59.9932 13.85%
Sector Industry Market Cap Revenue
Finance Property, Casualty and Title Insurance $8.748B $8.897B
Alleghany Corporation creates value through owning and managing operating subsidiaries and investments, anchored by a core position in property and casualty reinsurance and insurance. Alleghany's subsidiary Alleghany Capital Corporation ( `Alleghany Capital`) engages in and oversees strategic investments and acquisitions. Alleghany Capital's investments include: (i) Bourn & Koch, Inc., a manufacturer and remanufacturer/retrofitter of precision machine tools and supplier of replacement parts; (ii) IPS-Integrated Project Services, LLC, a technical engineering-focused service provider focused on the global pharmaceutical and biotechnology industries; (iii) Jazwares, LLC, a toy and consumer electronics company; (iv) R.C. Tway Company, LLC (dba Kentucky Trailer), a manufacturer of custom trailers and truck bodies for the moving and storage industry and other markets; and (v) Stranded Oil Resources Corporation ( `SORC`), an exploration and production company focused on enhanced oil recovery.
Stock Name Country Market Cap PE Ratio
Berkshire Hathaway (BRK.A) United States $630.098B 26.71
Berkshire Hathaway (BRK.B) United States $628.145B 26.62
Chubb (CB) Switzerland $77.547B 15.61
Progressive (PGR) United States $53.578B 13.21
Travelers (TRV) United States $39.036B 11.01
Allstate (ALL) United States $38.586B 6.97
Markel (MKL) United States $16.840B 24.79
Fidelity National Financial (FNF) United States $13.130B 6.47
W.R Berkley (WRB) United States $13.015B 19.19
CNA Financial (CNA) United States $11.313B 10.05
American Financial (AFG) United States $11.221B 12.84
Everest Re Group (RE) Bermuda $10.149B 11.41
First American Financial (FAF) United States $7.425B 9.40
RenaissanceRe Holdings (RNR) Bermuda $6.613B 93.59
Hanover Insurance (THG) United States $4.752B 13.32
RLI (RLI) United States $4.621B 32.66
Axis Capital Holdings (AXS) Bermuda $3.821B 22.53
White Mountains Insurance Group (WTM) United States $3.406B 35.02
Mercury General (MCY) United States $3.099B 11.02
Argos (ARGO) Bermuda $1.771B 43.07
Stewart Information Services (STC) United States $1.685B 6.67
ProAssurance (PRA) United States $1.266B 36.64
HCI (HCI) United States $0.948B 0.00
Ambac Financial (AMBC) United States $0.655B 0.00
UNIVERSAL INSURANCE HOLDINGS INC (UVE) United States $0.407B 0.00
Heritage Insurance Holdings (HRTG) United States $0.198B 0.00
Kingsway Financial Services (KFS) United States $0.128B 0.00