NYSE:AWI | Historical Stock Price | ARMSTRONG WORLD INDUSTRIES INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2006-10-18 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$10.10$21.18$44.43$93.21$195.51$410.112006-10-182026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$21.62$24.80282,800
2008-12-30$20.92$24.00325,300
2008-12-29$20.09$23.04280,000
2008-12-26$20.00$22.94346,200
2008-12-24$19.70$22.6099,800
2008-12-23$19.59$22.47248,400
2008-12-22$20.24$23.22322,600
2008-12-19$21.09$24.19263,400
2008-12-18$20.59$23.62259,800
2008-12-17$20.12$23.08317,300
2008-12-16$18.40$21.11450,500
2008-12-15$18.39$21.09267,000
2008-12-12$18.66$21.40338,800
2008-12-11$18.28$20.97199,100
2008-12-10$19.58$22.46202,900
2008-12-09$18.98$21.77483,800
2008-12-08$19.40$22.25390,500
2008-12-05$17.50$20.07383,000
2008-12-04$17.52$20.10417,500
2008-12-03$16.35$18.75292,800
2008-12-02$16.40$18.81295,300
2008-12-01$15.70$18.01203,900
2008-11-28$17.00$19.50178,000
2008-11-26$17.15$19.67342,200
2008-11-25$16.00$18.35313,800
2008-11-24$15.42$17.69313,600
2008-11-21$14.54$16.68339,100
2008-11-20$14.89$17.08453,500
2008-11-19$15.69$18.00292,800
2008-11-18$17.33$19.88323,200
2008-11-17$17.37$19.92262,600
2008-11-14$17.11$19.63240,800
2008-11-13$18.35$21.05733,600
2008-11-12$17.96$20.60391,900
2008-11-11$18.70$21.45430,300
2008-11-10$18.29$20.98237,200
2008-11-07$18.86$21.63235,800
2008-11-06$18.26$20.95364,600
2008-11-05$19.92$22.85298,000
2008-11-04$21.37$24.51467,000
2008-11-03$20.76$23.81569,600
2008-10-31$19.63$22.52770,100
2008-10-30$17.21$19.74777,900
2008-10-29$16.61$19.05999,000
2008-10-28$17.18$19.71740,900
2008-10-27$18.46$21.17343,800
2008-10-24$19.12$21.93441,600
2008-10-23$20.05$23.00506,300
2008-10-22$21.26$24.39304,500
2008-10-21$21.80$25.01326,500
2008-10-20$22.22$25.49223,700
2008-10-17$21.72$24.91325,500
2008-10-16$22.39$25.68369,400
2008-10-15$23.10$26.50186,500
2008-10-14$26.15$30.00330,800
2008-10-13$24.76$28.4076,500
2008-10-10$23.45$26.90531,400
2008-10-09$23.34$26.77322,900
2008-10-08$24.38$27.97357,900
2008-10-07$24.51$28.11450,400
2008-10-06$27.20$31.20222,800
2008-10-03$27.08$31.06239,200
2008-10-02$28.18$32.32235,500
2008-10-01$28.85$33.09180,400
2008-09-30$28.90$33.15232,900
2008-09-29$30.04$34.46367,000
2008-09-26$31.69$36.35154,700
2008-09-25$32.23$36.97181,400
2008-09-24$32.50$37.28224,400
2008-09-23$32.95$37.80250,400
2008-09-22$33.22$38.11138,400
2008-09-19$34.32$39.37195,800
2008-09-18$32.98$37.83402,600
2008-09-17$33.34$38.24228,900
2008-09-16$35.11$40.27158,600
2008-09-15$34.85$39.98209,300
2008-09-12$37.03$42.48167,700
2008-09-11$36.45$41.81293,200
2008-09-10$36.29$41.63169,900
2008-09-09$36.48$41.84407,200
2008-09-08$36.66$42.05240,000
2008-09-05$36.34$41.68157,100
2008-09-04$37.09$42.54272,600
2008-09-03$37.34$42.83355,900
2008-09-02$37.15$42.61212,900
2008-08-29$37.31$42.80219,300
2008-08-28$37.00$42.44220,000
2008-08-27$37.14$42.60274,600
2008-08-26$36.59$41.97219,600
2008-08-25$36.46$41.82283,400
2008-08-22$36.55$41.92405,700
2008-08-21$36.30$41.64337,500
2008-08-20$36.30$41.64274,200
2008-08-19$37.00$42.44394,500
2008-08-18$37.80$43.36325,000
2008-08-15$37.58$43.11171,400
2008-08-14$36.23$41.56164,700
2008-08-13$35.65$40.89205,700
2008-08-12$36.25$41.58282,900
2008-08-11$35.50$40.72256,400
2008-08-08$35.15$40.32302,600
2008-08-07$34.00$39.00284,400
2008-08-06$33.28$38.17198,000
2008-08-05$33.24$38.13213,000
2008-08-04$33.21$38.09244,900
2008-08-01$33.59$38.53215,200
2008-07-31$33.71$38.67254,900
2008-07-30$34.43$39.49741,300
2008-07-29$32.95$37.80283,900
2008-07-28$32.40$37.16332,000
2008-07-25$32.91$37.75288,900
2008-07-24$31.63$36.28176,600
2008-07-23$33.80$38.77338,200
2008-07-22$32.49$37.27149,200
2008-07-21$31.30$35.90115,900
2008-07-18$31.58$36.22203,100
2008-07-17$30.66$35.17223,000
2008-07-16$29.79$34.17277,200
2008-07-15$28.36$32.53227,500
2008-07-14$28.69$32.91140,000
2008-07-11$28.68$32.90118,400
2008-07-10$29.37$33.69219,200
2008-07-09$29.45$33.78237,900
2008-07-08$29.44$33.77316,800
2008-07-07$28.70$32.92171,500
2008-07-03$29.23$33.5390,400
2008-07-02$29.19$33.48229,000
2008-07-01$29.34$33.65289,000
2008-06-30$29.22$33.52290,300
2008-06-27$29.69$34.06659,300
2008-06-26$30.15$34.58397,400
2008-06-25$30.01$34.42208,800
2008-06-24$30.30$34.76186,600
2008-06-23$30.46$34.94180,600
2008-06-20$30.65$35.16235,800
2008-06-19$30.98$35.54233,100
2008-06-18$30.66$35.17336,900
2008-06-17$31.11$35.68214,000
2008-06-16$31.00$35.56149,700
2008-06-13$30.77$35.29200,800
2008-06-12$30.64$35.15201,200
2008-06-11$30.30$34.76227,000
2008-06-10$31.44$36.06158,100
2008-06-09$31.66$36.32146,800
2008-06-06$31.90$36.59186,900
2008-06-05$33.02$37.88162,000
2008-06-04$32.04$36.75127,100
2008-06-03$32.14$36.87173,600
2008-06-02$32.40$37.16187,100
2008-05-30$32.48$37.26166,400
2008-05-29$32.80$37.6298,400
2008-05-28$32.50$37.28113,200
2008-05-27$32.93$37.77179,200
2008-05-23$32.38$37.14122,300
2008-05-22$33.09$37.96270,200
2008-05-21$33.10$37.97326,800
2008-05-20$33.85$38.83300,000
2008-05-19$33.74$38.70180,700
2008-05-16$34.22$39.25289,400
2008-05-15$34.43$39.49331,000
2008-05-14$33.64$38.59447,600
2008-05-13$34.27$39.31358,000
2008-05-12$34.19$39.22530,400
2008-05-09$35.05$40.20389,300
2008-05-08$34.30$39.34218,300
2008-05-07$34.28$39.32374,200
2008-05-06$34.97$40.11325,600
2008-05-05$33.61$38.55691,900
2008-05-02$33.56$38.501,168,300
2008-05-01$35.99$41.28355,400
2008-04-30$35.59$40.82335,700
2008-04-29$36.29$41.63249,300
2008-04-28$36.75$42.15258,100
2008-04-25$36.74$42.14299,600
2008-04-24$37.15$42.61376,000
2008-04-23$36.97$42.41430,300
2008-04-22$36.41$41.76277,700
2008-04-21$37.95$43.53142,400
2008-04-18$38.01$43.60309,900
2008-04-17$38.21$43.83330,600
2008-04-16$38.19$43.81329,600
2008-04-15$37.87$43.44328,900
2008-04-14$38.48$44.14301,700
2008-04-11$37.34$42.83602,400
2008-04-10$37.93$43.51519,800
2008-04-09$37.48$42.99507,400
2008-04-08$38.39$44.04777,800
2008-04-07$38.35$43.99189,500
2008-04-04$37.85$43.42526,700
2008-04-03$37.96$43.54424,600
2008-04-02$36.22$41.55489,100
2008-04-01$36.35$41.70307,300
2008-03-31$35.66$40.90447,200
2008-03-28$35.02$40.17756,300
2008-03-27$34.30$39.34505,700
2008-03-26$33.78$38.75596,400
2008-03-25$32.42$37.19866,400
2008-03-24$30.62$35.12434,500
2008-03-20$31.07$35.64283,000
2008-03-19$29.93$34.33416,100
2008-03-18$30.10$34.53367,200
2008-03-17$28.52$32.71596,400
2008-03-14$28.05$32.17379,700
2008-03-13$27.25$31.26640,000
2008-03-12$27.01$30.98384,200
2008-03-11$27.66$31.73662,800
2008-03-10$27.75$31.83990,900
2008-03-07$29.37$33.69635,600
2008-03-06$35.10$35.10882,600
2008-03-05$37.62$37.62863,700
2008-03-04$35.37$35.37516,400
2008-03-03$35.47$35.47706,700
2008-02-29$36.00$36.002,002,000
2008-02-28$33.13$33.13312,800
2008-02-27$34.19$34.19317,000
2008-02-26$34.33$34.33422,000
2008-02-25$34.00$34.00264,100
2008-02-22$34.13$34.13214,300
2008-02-21$34.00$34.00179,800
2008-02-20$34.59$34.59270,800
2008-02-19$35.41$35.4184,400
2008-02-15$35.48$35.48109,000
2008-02-14$35.50$35.50149,900
2008-02-13$35.68$35.68104,500
2008-02-12$35.78$35.78121,800
2008-02-11$36.00$36.00137,200
2008-02-08$36.92$36.92139,200
2008-02-07$36.80$36.80170,400
2008-02-06$36.94$36.94254,900
2008-02-05$37.20$37.20206,800
2008-02-04$37.17$37.17270,500
2008-02-01$35.45$35.45904,200
2008-01-31$36.70$36.70186,600
2008-01-30$35.90$35.90107,500
2008-01-29$36.78$36.78151,100
2008-01-28$36.90$36.90140,900
2008-01-25$35.24$35.24138,600
2008-01-24$36.15$36.1595,900
2008-01-23$36.05$36.05238,400
2008-01-22$35.79$35.79291,000
2008-01-18$34.68$34.68331,500
2008-01-17$36.97$36.97171,400
2008-01-16$37.17$37.17139,500
2008-01-15$37.05$37.05109,200
2008-01-14$37.24$37.2480,200
2008-01-11$37.26$37.26118,700
2008-01-10$37.57$37.57271,600
2008-01-09$37.07$37.07327,000
2008-01-08$37.00$37.00162,800
2008-01-07$38.28$38.28106,900
2008-01-04$39.45$39.45306,500
2008-01-03$40.69$40.6996,600
2008-01-02$40.60$40.60189,400