NYSE:NEU | Historical Stock Price | NEWMARKET CORP

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

$2.61$11.30$48.84$211.18$913.09$3,948.001980-03-172026-08-27

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

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Historical Stock Price — 1984

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1984-12-31$26.67$26.6712,360
1984-12-28$26.25$26.2512,960
1984-12-27$26.98$26.9812,960
1984-12-26$27.29$27.2915,720
1984-12-24$27.29$27.2916,920
1984-12-21$27.71$27.7163,360
1984-12-20$26.88$26.8833,960
1984-12-19$26.25$26.2528,080
1984-12-18$26.25$26.2526,520
1984-12-17$26.15$26.1521,000
1984-12-14$25.83$25.8339,480
1984-12-13$25.42$25.427,560
1984-12-12$25.31$25.3123,520
1984-12-11$25.42$25.4217,640
1984-12-10$25.42$25.4221,000
1984-12-07$25.31$25.3118,480
1984-12-06$25.52$25.521,080
1984-12-05$25.52$25.5220,880
1984-12-04$25.83$25.8322,920
1984-12-03$26.04$26.0418,360
1984-11-30$26.04$26.049,360
1984-11-29$26.04$26.0452,560
1984-11-28$26.04$26.049,000
1984-11-27$25.94$25.9413,800
1984-11-26$25.63$25.636,600
1984-11-23$25.42$25.4225,920
1984-11-21$25.00$25.009,720
1984-11-20$25.31$25.3115,960
1984-11-19$24.90$24.906,480
1984-11-16$24.90$24.9026,400
1984-11-15$25.00$25.0027,120
1984-11-14$25.10$25.1023,040
1984-11-13$25.10$25.1027,240
1984-11-12$25.31$25.3121,840
1984-11-09$24.90$24.90261,240
1984-11-08$24.90$24.9090,600
1984-11-07$24.90$24.90204,360
1984-11-06$24.79$24.7959,160
1984-11-05$24.79$24.7962,040
1984-11-02$24.69$24.69164,640
1984-11-01$24.79$24.7994,080
1984-10-31$24.79$24.79273,720
1984-10-30$24.58$24.58407,400
1984-10-29$24.38$24.381,071,120
1984-10-26$23.13$23.1337,560
1984-10-25$22.81$22.8153,400
1984-10-24$22.40$22.4012,600
1984-10-23$22.50$22.5037,320
1984-10-22$22.19$22.1925,680
1984-10-19$21.88$21.88366,000
1984-10-18$22.08$22.08109,560
1984-10-17$21.98$21.98176,280
1984-10-16$21.56$21.5677,160
1984-10-15$21.25$21.25181,920
1984-10-12$21.15$21.15117,600
1984-10-11$21.46$21.4631,800
1984-10-10$21.67$21.6724,360
1984-10-09$21.98$21.9815,240
1984-10-08$21.98$21.982,760
1984-10-05$21.77$21.7773,080
1984-10-04$21.46$21.463,720
1984-10-03$21.56$21.5643,320
1984-10-02$21.46$21.4636,000
1984-10-01$21.46$21.46145,440
1984-09-28$21.46$21.46222,120
1984-09-27$22.08$22.0894,920
1984-09-26$21.88$21.8824,840
1984-09-25$21.67$21.6772,240
1984-09-24$21.67$21.67108,000
1984-09-21$21.67$21.6770,800
1984-09-20$21.77$21.7782,440
1984-09-19$21.35$21.3522,200
1984-09-18$21.46$21.4642,720
1984-09-17$21.77$21.7747,640
1984-09-14$21.77$21.7729,400
1984-09-13$21.04$21.0448,720
1984-09-12$20.63$20.6339,120
1984-09-11$20.63$20.6330,600
1984-09-10$20.63$20.6332,280
1984-09-07$20.83$20.8315,720
1984-09-06$20.83$20.8311,160
1984-09-05$20.83$20.8326,640
1984-09-04$20.73$20.7331,320
1984-08-31$21.15$21.153,480
1984-08-30$21.04$21.0419,920
1984-08-29$20.83$20.8319,440
1984-08-28$20.63$20.6325,560
1984-08-27$20.63$20.6359,880
1984-08-24$21.15$21.1543,920
1984-08-23$21.25$21.2568,160
1984-08-22$21.04$21.04154,440
1984-08-21$20.42$20.42126,480
1984-08-20$20.52$20.5215,840
1984-08-17$20.63$20.6340,200
1984-08-16$20.31$20.31216,600
1984-08-15$20.42$20.42104,640
1984-08-14$20.73$20.7351,120
1984-08-13$20.52$20.5256,400
1984-08-10$20.52$20.5284,120
1984-08-09$20.21$20.2179,320
1984-08-08$20.10$20.1084,360
1984-08-07$20.10$20.10166,200
1984-08-06$20.00$20.00282,600
1984-08-03$20.42$20.42296,880
1984-08-02$19.79$19.79394,320
1984-08-01$18.65$18.6542,000
1984-07-31$18.13$18.1265,280
1984-07-30$18.33$18.3330,120
1984-07-27$18.65$18.657,680
1984-07-26$18.44$18.4444,760
1984-07-25$18.33$18.3310,920
1984-07-24$18.23$18.2357,840
1984-07-23$18.02$18.0242,480
1984-07-20$18.44$18.4490,480
1984-07-19$18.33$18.3311,880
1984-07-18$18.23$18.2319,800
1984-07-17$18.65$18.6522,920
1984-07-16$18.23$18.2391,800
1984-07-13$18.23$18.2310,800
1984-07-12$18.33$18.3317,160
1984-07-11$18.13$18.1222,560
1984-07-10$18.54$18.543,840
1984-07-09$18.44$18.4436,720
1984-07-06$18.13$18.1226,880
1984-07-05$18.33$18.3324,000
1984-07-03$18.44$18.4426,040
1984-07-02$18.13$18.1231,560
1984-06-29$18.23$18.2335,640
1984-06-28$18.13$18.1211,280
1984-06-27$18.13$18.1222,920
1984-06-26$17.81$17.8163,360
1984-06-25$17.71$17.7155,080
1984-06-22$17.81$17.816,120
1984-06-21$17.81$17.8155,080
1984-06-20$17.40$17.407,440
1984-06-19$17.60$17.605,400
1984-06-18$17.40$17.4014,400
1984-06-15$17.29$17.2928,080
1984-06-14$17.29$17.2919,680
1984-06-13$17.40$17.406,000
1984-06-12$17.40$17.4039,720
1984-06-11$17.50$17.5020,280
1984-06-08$17.71$17.7111,760
1984-06-07$17.60$17.6015,000
1984-06-06$17.60$17.6015,840
1984-06-05$18.23$18.2317,880
1984-06-04$18.23$18.2353,280
1984-06-01$18.13$18.1233,240
1984-05-31$18.23$18.2355,440
1984-05-30$17.71$17.7137,680
1984-05-29$17.50$17.50143,520
1984-05-25$17.50$17.5029,520
1984-05-24$17.19$17.19249,480
1984-05-23$17.40$17.4064,800
1984-05-22$17.81$17.8193,600
1984-05-21$17.92$17.92170,760
1984-05-18$16.77$16.7734,080
1984-05-17$16.98$16.98241,920
1984-05-16$17.29$17.2956,760
1984-05-15$17.60$17.6043,920
1984-05-14$17.81$17.8118,000
1984-05-11$17.92$17.92182,520
1984-05-10$18.23$18.2362,760
1984-05-09$18.23$18.2372,360
1984-05-08$18.33$18.3382,200
1984-05-07$18.33$18.33174,240
1984-05-04$18.23$18.2344,040
1984-05-03$18.23$18.2343,440
1984-05-02$18.33$18.33102,840
1984-05-01$18.23$18.2323,280
1984-04-30$18.44$18.4416,440
1984-04-27$18.65$18.6553,880
1984-04-26$18.65$18.6521,960
1984-04-25$18.23$18.23396,600
1984-04-24$18.33$18.33101,160
1984-04-23$18.33$18.3358,080
1984-04-19$18.33$18.33343,800
1984-04-18$18.65$18.65411,480
1984-04-17$18.96$18.9639,480
1984-04-16$18.65$18.653,720
1984-04-13$18.33$18.3311,640
1984-04-12$18.54$18.5433,720
1984-04-11$18.33$18.336,840
1984-04-10$18.13$18.1217,280
1984-04-09$18.13$18.1218,000
1984-04-06$18.44$18.448,760
1984-04-05$18.33$18.3312,360
1984-04-04$18.75$18.756,720
1984-04-03$19.17$19.1724,960
1984-04-02$19.27$19.2716,560
1984-03-30$19.27$19.2713,920
1984-03-29$19.79$19.7940,440
1984-03-28$20.52$20.5226,040
1984-03-27$20.00$20.0021,360
1984-03-26$19.90$19.9015,360
1984-03-23$19.69$19.6951,960
1984-03-22$19.79$19.796,000
1984-03-21$19.79$19.79220,680
1984-03-20$19.90$19.904,800
1984-03-19$19.90$19.9011,760
1984-03-16$20.21$20.2165,640
1984-03-15$19.17$19.176,000
1984-03-14$18.85$18.8522,440
1984-03-13$19.06$19.0636,960
1984-03-12$19.17$19.1725,200
1984-03-09$18.75$18.7522,440
1984-03-08$18.85$18.8517,760
1984-03-07$18.96$18.96129,840
1984-03-06$19.06$19.0615,000
1984-03-05$18.75$18.759,600
1984-03-02$18.65$18.6532,880
1984-03-01$18.23$18.23222,240
1984-02-29$17.50$17.50229,560
1984-02-28$17.60$17.6076,920
1984-02-27$18.23$18.2368,160
1984-02-24$18.13$18.12159,000
1984-02-23$16.88$16.8851,600
1984-02-22$17.40$17.4085,440
1984-02-21$17.81$17.8144,160
1984-02-17$18.33$18.3395,160
1984-02-16$18.33$18.3325,440
1984-02-15$18.54$18.5430,600
1984-02-14$18.33$18.3375,720
1984-02-13$17.92$17.9292,760
1984-02-10$18.54$18.5410,200
1984-02-09$19.38$19.3845,960
1984-02-08$19.79$19.7962,520
1984-02-07$19.38$19.3850,880
1984-02-06$19.06$19.06107,400
1984-02-03$19.90$19.9027,600
1984-02-02$20.10$20.10105,120
1984-02-01$20.42$20.4235,520
1984-01-31$20.83$20.8356,400
1984-01-30$20.52$20.52103,080
1984-01-27$20.63$20.6342,240
1984-01-26$21.25$21.2550,280
1984-01-25$21.67$21.6757,960
1984-01-24$21.56$21.5637,800
1984-01-23$20.94$20.94103,920
1984-01-20$21.98$21.9826,040
1984-01-19$22.71$22.7118,360
1984-01-18$23.02$23.0253,040
1984-01-17$23.13$23.1355,800
1984-01-16$23.13$23.1362,880
1984-01-13$22.92$22.9268,160
1984-01-12$23.02$23.0260,720
1984-01-11$23.02$23.02130,680
1984-01-10$22.81$22.8155,920
1984-01-09$22.81$22.81148,920
1984-01-06$22.50$22.50528,600
1984-01-05$21.46$21.46202,800
1984-01-04$21.25$21.25133,200
1984-01-03$21.25$21.25171,840