NYSE:AFG | Historical Stock Price | AMERICAN FINANCIAL GROUP 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$4.99$13.83$38.34$106.29$294.69$817.031980-03-172026-08-27

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

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Historical Stock Price — 1999

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1999-12-31$17.58$30.3948,450
1999-12-30$17.54$30.3125,350
1999-12-29$17.50$30.2433,150
1999-12-28$17.50$30.24139,350
1999-12-27$17.46$30.17161,400
1999-12-23$17.25$29.81104,400
1999-12-22$16.83$29.09155,100
1999-12-21$16.75$28.95236,850
1999-12-20$16.92$29.2386,700
1999-12-17$16.96$29.31159,300
1999-12-16$17.29$29.88122,250
1999-12-15$17.08$29.52134,400
1999-12-14$16.88$29.16102,900
1999-12-13$16.79$29.0264,650
1999-12-10$16.88$29.1672,000
1999-12-09$16.83$29.0954,600
1999-12-08$16.88$29.16169,950
1999-12-07$17.38$30.03128,400
1999-12-06$17.46$30.17229,950
1999-12-03$17.50$30.24109,800
1999-12-02$17.79$30.7541,700
1999-12-01$17.75$30.67139,800
1999-11-30$17.96$31.0370,050
1999-11-29$17.83$30.8277,400
1999-11-26$18.29$31.6131,950
1999-11-24$18.33$31.6889,250
1999-11-23$18.38$31.7567,350
1999-11-22$18.42$31.83158,100
1999-11-19$18.75$32.4075,300
1999-11-18$18.71$32.33121,050
1999-11-17$18.92$32.6952,800
1999-11-16$19.08$32.9868,550
1999-11-15$18.96$32.7618,750
1999-11-12$19.17$33.12155,250
1999-11-11$18.96$32.76164,400
1999-11-10$19.17$33.12114,000
1999-11-09$19.46$33.63251,100
1999-11-08$19.92$34.42132,450
1999-11-05$20.00$34.56217,500
1999-11-04$19.50$33.70143,100
1999-11-03$19.54$33.7789,400
1999-11-02$19.58$33.8490,900
1999-11-01$19.21$33.1999,900
1999-10-29$19.75$34.1381,900
1999-10-28$19.42$33.5581,450
1999-10-27$18.88$32.62110,700
1999-10-26$18.75$32.40169,350
1999-10-25$19.08$32.98150,300
1999-10-22$18.50$31.97232,500
1999-10-21$16.92$29.2369,600
1999-10-20$17.13$29.59174,000
1999-10-19$17.17$29.6776,950
1999-10-18$17.33$29.9588,200
1999-10-15$17.46$30.1753,400
1999-10-14$17.75$30.6778,450
1999-10-13$17.79$30.7547,550
1999-10-12$18.21$31.1875,750
1999-10-11$18.46$31.6199,000
1999-10-08$18.38$31.4629,250
1999-10-07$18.46$31.6161,200
1999-10-06$18.46$31.61110,850
1999-10-05$18.38$31.4662,850
1999-10-04$18.46$31.6162,700
1999-10-01$18.29$31.32142,050
1999-09-30$18.71$32.03370,350
1999-09-29$18.00$30.82168,450
1999-09-28$18.33$31.39112,800
1999-09-27$17.92$30.68105,000
1999-09-24$17.79$30.46127,350
1999-09-23$18.13$31.03354,600
1999-09-22$18.50$31.68330,600
1999-09-21$18.46$31.6142,150
1999-09-20$18.75$32.1053,550
1999-09-17$18.79$32.18182,700
1999-09-16$18.25$31.25113,700
1999-09-15$18.79$32.18109,800
1999-09-14$18.67$31.96110,550
1999-09-13$18.92$32.39109,500
1999-09-10$18.96$32.4621,450
1999-09-09$19.04$32.60112,200
1999-09-08$18.83$32.25125,100
1999-09-07$18.88$32.3296,000
1999-09-03$19.04$32.6079,050
1999-09-02$18.79$32.1869,600
1999-09-01$19.29$33.0372,900
1999-08-31$19.67$33.67183,750
1999-08-30$19.42$33.2577,400
1999-08-27$19.83$33.9635,250
1999-08-26$20.13$34.46201,900
1999-08-25$20.21$34.6036,300
1999-08-24$20.29$34.7450,850
1999-08-23$20.29$34.7445,150
1999-08-20$20.42$34.96160,200
1999-08-19$20.50$35.1033,000
1999-08-18$20.29$34.74142,950
1999-08-17$20.50$35.10167,550
1999-08-16$20.29$34.74108,450
1999-08-13$20.00$34.25198,450
1999-08-12$20.33$34.82123,600
1999-08-11$20.54$35.17218,550
1999-08-10$20.54$35.17138,450
1999-08-09$21.17$36.24142,500
1999-08-06$21.08$36.10101,100
1999-08-05$21.21$36.31123,150
1999-08-04$21.79$37.3167,950
1999-08-03$21.79$37.3188,800
1999-08-02$22.04$37.7476,950
1999-07-30$21.83$37.38122,100
1999-07-29$21.88$37.46107,700
1999-07-28$22.00$37.6786,400
1999-07-27$22.58$38.6736,750
1999-07-26$22.42$38.3830,000
1999-07-23$22.63$38.7430,300
1999-07-22$23.08$39.5248,750
1999-07-21$23.42$40.1076,800
1999-07-20$23.29$39.8874,400
1999-07-19$23.63$40.4548,450
1999-07-16$23.42$40.1046,800
1999-07-15$23.58$40.3835,400
1999-07-14$23.38$40.0239,900
1999-07-13$23.29$39.88131,100
1999-07-12$23.54$40.02102,000
1999-07-09$23.08$39.2434,800
1999-07-08$22.92$38.9655,650
1999-07-07$22.46$38.18116,550
1999-07-06$22.54$38.3257,600
1999-07-02$22.46$38.1824,900
1999-07-01$22.63$38.4739,600
1999-06-30$22.71$38.6170,950
1999-06-29$22.96$39.0398,100
1999-06-28$22.67$38.5460,300
1999-06-25$22.79$38.7556,700
1999-06-24$22.92$38.9669,450
1999-06-23$22.79$38.7542,900
1999-06-22$22.79$38.7535,550
1999-06-21$22.67$38.549,450
1999-06-18$22.75$38.6896,750
1999-06-17$22.92$38.9649,500
1999-06-16$22.96$39.0359,850
1999-06-15$22.67$38.5472,000
1999-06-14$22.83$38.8257,300
1999-06-11$22.33$37.9749,950
1999-06-10$22.46$38.1851,000
1999-06-09$22.50$38.2532,550
1999-06-08$22.58$38.3940,050
1999-06-07$22.50$38.2537,500
1999-06-04$22.54$38.3235,250
1999-06-03$22.54$38.3286,400
1999-06-02$22.33$37.9778,150
1999-06-01$22.33$37.9765,400
1999-05-28$22.50$38.25121,350
1999-05-27$22.38$38.04152,400
1999-05-26$22.79$38.75134,700
1999-05-25$22.88$38.89130,800
1999-05-24$23.00$39.1051,150
1999-05-21$23.38$39.7423,550
1999-05-20$23.50$39.95101,700
1999-05-19$23.63$40.1740,500
1999-05-18$23.29$39.6033,750
1999-05-17$23.42$39.8138,700
1999-05-14$23.33$39.6737,500
1999-05-13$24.13$41.0268,400
1999-05-12$23.54$40.0259,850
1999-05-11$23.67$40.2460,450
1999-05-10$23.75$40.3830,000
1999-05-07$23.54$40.0230,750
1999-05-06$23.50$39.9534,950
1999-05-05$23.67$40.2457,000
1999-05-04$23.54$40.0278,000
1999-05-03$24.04$40.8738,700
1999-04-30$24.21$41.1645,450
1999-04-29$24.79$42.1535,400
1999-04-28$24.67$41.9499,150
1999-04-27$23.83$40.52173,550
1999-04-26$24.00$40.8037,350
1999-04-23$24.29$41.3069,000
1999-04-22$24.25$41.2327,450
1999-04-21$24.17$41.0958,950
1999-04-20$23.79$40.4563,900
1999-04-19$23.96$40.73100,650
1999-04-16$23.58$40.0952,200
1999-04-15$23.25$39.53128,550
1999-04-14$22.96$39.03146,550
1999-04-13$22.83$38.82122,700
1999-04-12$22.42$37.8358,500
1999-04-09$22.46$37.9084,300
1999-04-08$22.08$37.2777,250
1999-04-07$23.04$38.8862,250
1999-04-06$23.17$39.09101,400
1999-04-05$22.96$38.7494,200
1999-04-01$23.29$39.3050,550
1999-03-31$23.46$39.59521,100
1999-03-30$23.29$39.30135,300
1999-03-29$23.83$40.2279,950
1999-03-26$23.79$40.1524,900
1999-03-25$23.96$40.43318,750
1999-03-24$24.21$40.8583,400
1999-03-23$23.92$40.36127,200
1999-03-22$24.33$41.0636,450
1999-03-19$24.42$41.20137,550
1999-03-18$24.46$41.27112,350
1999-03-17$24.46$41.2739,900
1999-03-16$24.58$41.4827,000
1999-03-15$24.71$41.7066,000
1999-03-12$24.75$41.7727,750
1999-03-11$25.04$42.26107,400
1999-03-10$25.17$42.47127,650
1999-03-09$23.92$40.36638,850
1999-03-08$24.08$40.6459,100
1999-03-05$24.00$40.5038,550
1999-03-04$23.71$40.01108,150
1999-03-03$24.17$40.78144,750
1999-03-02$25.46$42.9694,200
1999-03-01$24.42$41.2049,650
1999-02-26$24.63$41.5561,050
1999-02-25$25.00$42.19142,800
1999-02-24$24.25$40.92122,100
1999-02-23$23.58$39.8057,600
1999-02-22$23.88$40.2942,300
1999-02-19$23.46$39.5956,850
1999-02-18$23.58$39.8031,350
1999-02-17$23.75$40.0874,550
1999-02-16$23.67$39.94119,850
1999-02-12$23.38$39.4589,400
1999-02-11$23.58$39.80103,950
1999-02-10$22.71$38.32106,650
1999-02-09$23.54$39.7333,750
1999-02-08$23.58$39.8042,600
1999-02-05$23.33$39.3763,900
1999-02-04$23.71$40.0152,500
1999-02-03$23.88$40.2926,250
1999-02-02$23.92$40.3645,300
1999-02-01$24.00$40.5029,250
1999-01-29$24.17$40.7849,800
1999-01-28$23.54$39.7388,650
1999-01-27$24.54$41.4134,500
1999-01-26$24.33$41.0653,400
1999-01-25$24.50$41.34115,500
1999-01-22$24.33$41.0695,100
1999-01-21$24.33$41.0636,300
1999-01-20$25.00$42.1924,900
1999-01-19$25.38$42.8233,450
1999-01-15$25.63$43.2445,300
1999-01-14$24.92$42.0566,750
1999-01-13$25.75$43.45145,050
1999-01-12$27.04$45.3536,300
1999-01-11$27.21$45.6335,400
1999-01-08$27.71$46.4744,400
1999-01-07$27.58$46.2640,350
1999-01-06$28.17$47.2440,200
1999-01-05$28.00$46.9654,600
1999-01-04$28.46$47.73155,250