NYSE:CPK | Historical Stock Price | CHESAPEAKE UTILITIES 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

$1.55$5.26$17.87$60.70$206.20$700.511980-03-172026-08-27

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

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Historical Stock Price — 1985

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1985-12-31$6.67$6.670
1985-12-30$6.67$6.673,038
1985-12-27$6.44$6.445,063
1985-12-26$6.59$6.59675
1985-12-24$6.52$6.521,350
1985-12-23$6.59$6.59338
1985-12-20$6.44$6.449,113
1985-12-19$6.48$6.48675
1985-12-18$6.52$6.520
1985-12-17$6.52$6.526,075
1985-12-16$6.52$6.528,100
1985-12-13$6.44$6.441,350
1985-12-12$6.44$6.44338
1985-12-11$6.37$6.378,100
1985-12-10$6.37$6.370
1985-12-09$6.37$6.378,100
1985-12-06$6.44$6.44675
1985-12-05$6.30$6.303,713
1985-12-04$6.22$6.224,725
1985-12-03$6.30$6.305,063
1985-12-02$6.37$6.3787,075
1985-11-29$6.37$6.37338
1985-11-27$6.67$6.678,100
1985-11-26$6.81$6.817,763
1985-11-25$6.74$6.74338
1985-11-22$6.74$6.74675
1985-11-21$6.74$6.741,350
1985-11-20$6.81$6.811,350
1985-11-19$6.81$6.810
1985-11-18$6.81$6.813,038
1985-11-15$6.96$6.96338
1985-11-14$6.74$6.74675
1985-11-13$6.74$6.741,013
1985-11-12$6.96$6.961,350
1985-11-11$6.74$6.742,700
1985-11-08$6.96$6.960
1985-11-07$6.96$6.961,350
1985-11-06$6.74$6.74675
1985-11-05$6.74$6.741,013
1985-11-04$6.74$6.741,350
1985-11-01$6.74$6.740
1985-10-31$6.74$6.74338
1985-10-30$6.74$6.74675
1985-10-29$6.74$6.74675
1985-10-28$6.74$6.741,688
1985-10-25$7.04$7.04675
1985-10-24$6.96$6.96675
1985-10-23$6.81$6.81338
1985-10-22$7.04$7.040
1985-10-21$7.04$7.040
1985-10-18$7.04$7.040
1985-10-17$7.04$7.04338
1985-10-16$6.96$6.963,375
1985-10-15$7.04$7.040
1985-10-14$7.04$7.041,013
1985-10-11$6.89$6.89675
1985-10-10$7.04$7.0411,475
1985-10-09$7.04$7.04338
1985-10-08$7.04$7.042,025
1985-10-07$7.04$7.04338
1985-10-04$7.19$7.190
1985-10-03$7.19$7.191,013
1985-10-02$7.19$7.190
1985-10-01$7.19$7.192,700
1985-09-30$7.26$7.265,063
1985-09-26$7.04$7.040
1985-09-25$7.04$7.040
1985-09-24$7.04$7.040
1985-09-23$7.04$7.04338
1985-09-20$7.26$7.260
1985-09-19$7.26$7.264,388
1985-09-18$7.11$7.112,025
1985-09-17$7.11$7.110
1985-09-16$7.11$7.111,350
1985-09-13$7.33$7.33338
1985-09-12$7.33$7.334,388
1985-09-11$7.26$7.262,363
1985-09-10$7.33$7.33675
1985-09-09$7.56$7.561,013
1985-09-06$7.33$7.333,038
1985-09-05$7.56$7.56338
1985-09-04$7.59$7.591,688
1985-09-03$7.63$7.630
1985-08-30$7.63$7.63675
1985-08-29$7.70$7.703,038
1985-08-28$7.85$7.851,688
1985-08-27$7.85$7.850
1985-08-26$7.85$7.85675
1985-08-23$7.70$7.700
1985-08-22$7.70$7.7012,825
1985-08-21$7.70$7.700
1985-08-20$7.70$7.70675
1985-08-19$7.70$7.701,013
1985-08-16$7.85$7.851,350
1985-08-15$7.85$7.850
1985-08-14$7.85$7.854,050
1985-08-13$7.78$7.78338
1985-08-12$7.85$7.850
1985-08-09$7.85$7.85338
1985-08-08$7.85$7.85675
1985-08-07$7.70$7.704,050
1985-08-06$7.78$7.783,038
1985-08-05$7.78$7.786,075
1985-08-02$8.00$8.000
1985-08-01$8.00$8.00338
1985-07-31$8.00$8.000
1985-07-30$8.00$8.00675
1985-07-29$7.78$7.780
1985-07-26$7.78$7.783,375
1985-07-25$7.78$7.782,363
1985-07-24$8.00$8.001,013
1985-07-23$7.78$7.781,350
1985-07-22$7.78$7.780
1985-07-19$7.78$7.786,075
1985-07-18$7.93$7.931,013
1985-07-17$7.78$7.7812,150
1985-07-16$7.63$7.63338
1985-07-15$7.93$7.931,013
1985-07-12$7.70$7.704,725
1985-07-11$7.56$7.56675
1985-07-10$7.48$7.480
1985-07-09$7.48$7.487,088
1985-07-08$7.48$7.482,025
1985-07-05$7.41$7.410
1985-07-03$7.41$7.410
1985-07-02$7.41$7.412,025
1985-07-01$7.41$7.410
1985-06-28$7.41$7.417,088
1985-06-27$7.48$7.481,688
1985-06-26$7.33$7.33675
1985-06-25$7.33$7.33675
1985-06-24$7.33$7.330
1985-06-21$7.33$7.332,025
1985-06-20$7.56$7.568,100
1985-06-19$7.41$7.411,013
1985-06-18$7.41$7.410
1985-06-17$7.41$7.414,050
1985-06-14$7.33$7.332,025
1985-06-13$7.33$7.330
1985-06-12$7.33$7.330
1985-06-11$7.33$7.3313,838
1985-06-10$7.33$7.3311,138
1985-06-07$7.26$7.262,363
1985-06-06$7.41$7.410
1985-06-05$7.41$7.41338
1985-06-04$7.41$7.41675
1985-06-03$7.30$7.300
1985-05-31$7.30$7.306,750
1985-05-30$7.41$7.411,350
1985-05-29$7.33$7.336,075
1985-05-28$7.33$7.335,063
1985-05-24$7.19$7.1915,188
1985-05-23$7.19$7.191,013
1985-05-22$7.19$7.194,388
1985-05-21$7.11$7.112,363
1985-05-20$7.11$7.111,350
1985-05-17$7.11$7.113,375
1985-05-16$7.26$7.264,725
1985-05-15$7.19$7.195,400
1985-05-14$7.41$7.41338
1985-05-13$7.26$7.267,425
1985-05-10$7.48$7.481,688
1985-05-09$7.48$7.481,350
1985-05-08$7.48$7.480
1985-05-07$7.48$7.480
1985-05-06$7.48$7.483,375
1985-05-03$7.48$7.483,038
1985-05-02$7.41$7.41675
1985-05-01$7.41$7.410
1985-04-30$7.41$7.410
1985-04-29$7.41$7.412,363
1985-04-26$7.56$7.56675
1985-04-25$7.52$7.522,025
1985-04-24$7.52$7.523,375
1985-04-23$7.48$7.48338
1985-04-22$7.63$7.63338
1985-04-19$7.63$7.630
1985-04-18$7.63$7.63338
1985-04-17$7.63$7.63338
1985-04-16$7.63$7.63338
1985-04-15$7.48$7.481,688
1985-04-12$7.48$7.480
1985-04-11$7.48$7.480
1985-04-10$7.48$7.481,688
1985-04-09$7.48$7.485,063
1985-04-08$7.48$7.48675
1985-04-04$7.48$7.480
1985-04-03$7.48$7.486,750
1985-04-02$7.70$7.703,038
1985-04-01$7.78$7.78675
1985-03-29$7.78$7.780
1985-03-28$7.78$7.780
1985-03-27$7.78$7.782,363
1985-03-26$7.78$7.780
1985-03-25$7.78$7.780
1985-03-22$7.78$7.781,688
1985-03-21$7.78$7.780
1985-03-20$7.78$7.780
1985-03-19$7.78$7.781,350
1985-03-18$7.70$7.70338
1985-03-15$7.70$7.70675
1985-03-14$7.70$7.70338
1985-03-13$7.48$7.484,050
1985-03-12$7.48$7.481,013
1985-03-11$7.70$7.702,025
1985-03-08$7.48$7.48675
1985-03-07$7.70$7.700
1985-03-06$7.70$7.700
1985-03-05$7.70$7.70338
1985-03-04$7.48$7.480
1985-03-01$7.48$7.480
1985-02-28$7.48$7.48675
1985-02-27$7.70$7.700
1985-02-26$7.70$7.702,363
1985-02-25$7.70$7.700
1985-02-22$7.70$7.70675
1985-02-21$7.70$7.705,738
1985-02-20$7.70$7.700
1985-02-19$7.70$7.70675
1985-02-15$7.41$7.410
1985-02-14$7.41$7.412,025
1985-02-13$7.41$7.411,013
1985-02-12$7.41$7.412,025
1985-02-11$7.41$7.41675
1985-02-08$7.41$7.413,375
1985-02-07$7.33$7.330
1985-02-06$7.33$7.334,725
1985-02-05$7.04$7.043,713
1985-02-04$7.04$7.041,013
1985-02-01$7.04$7.04338
1985-01-31$7.04$7.040
1985-01-30$7.04$7.04338
1985-01-29$7.04$7.043,375
1985-01-28$6.96$6.960
1985-01-25$6.96$6.963,375
1985-01-24$6.96$6.961,688
1985-01-23$7.11$7.117,088
1985-01-22$7.19$7.19675
1985-01-21$7.19$7.192,025
1985-01-18$7.19$7.19338
1985-01-17$7.19$7.194,050
1985-01-16$7.26$7.261,688
1985-01-15$7.26$7.260
1985-01-14$7.26$7.263,713
1985-01-11$7.19$7.19675
1985-01-10$7.19$7.197,088
1985-01-09$6.89$6.897,425
1985-01-08$6.67$6.671,688
1985-01-07$6.67$6.673,713
1985-01-04$6.52$6.520
1985-01-03$6.52$6.52675
1985-01-02$6.44$6.440