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.

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$145.81$648.8933,500
2021-12-30$143.96$640.6569,700
2021-12-29$143.22$637.3661,000
2021-12-28$141.88$631.4029,000
2021-12-27$142.87$635.8046,100
2021-12-23$141.73$630.7323,900
2021-12-22$141.31$628.8625,000
2021-12-21$139.96$622.8554,200
2021-12-20$140.96$627.3058,400
2021-12-17$140.76$626.41230,100
2021-12-16$140.27$624.2393,300
2021-12-15$135.99$605.19155,800
2021-12-14$136.40$607.0191,600
2021-12-13$136.51$605.3653,800
2021-12-10$135.10$599.1151,500
2021-12-09$134.84$597.9653,000
2021-12-08$137.29$608.8253,100
2021-12-07$134.40$596.0154,300
2021-12-06$134.62$596.9866,600
2021-12-03$131.90$584.9248,600
2021-12-02$131.01$580.9750,900
2021-12-01$128.33$569.0939,600
2021-11-30$127.36$564.7963,700
2021-11-29$130.24$577.5640,700
2021-11-26$130.56$578.9835,100
2021-11-24$134.29$595.5240,100
2021-11-23$134.67$597.2033,400
2021-11-22$134.02$594.3230,500
2021-11-19$132.17$586.1242,200
2021-11-18$130.10$576.9451,400
2021-11-17$132.84$589.0954,400
2021-11-16$133.97$594.1056,400
2021-11-15$133.69$592.8653,300
2021-11-12$132.14$585.9825,300
2021-11-11$131.20$581.8231,900
2021-11-10$132.14$585.9846,800
2021-11-09$130.74$579.7840,200
2021-11-08$132.21$586.2965,500
2021-11-05$135.44$600.6249,400
2021-11-04$132.21$586.2940,900
2021-11-03$133.57$592.3353,000
2021-11-02$132.02$585.4547,900
2021-11-01$133.19$590.6457,100
2021-10-29$131.07$581.2456,100
2021-10-28$130.84$580.2232,700
2021-10-27$128.31$569.0070,300
2021-10-26$132.05$585.5951,100
2021-10-25$130.86$580.3136,100
2021-10-22$130.03$576.6330,600
2021-10-21$129.37$573.7030,600
2021-10-20$128.37$569.2725,300
2021-10-19$126.82$562.3927,800
2021-10-18$126.40$560.5326,200
2021-10-15$127.46$565.2344,000
2021-10-14$129.09$572.4636,600
2021-10-13$127.90$567.1823,500
2021-10-12$127.85$566.9621,500
2021-10-11$126.35$560.3120,700
2021-10-08$126.84$562.4817,800
2021-10-07$127.01$563.2442,800
2021-10-06$128.78$571.0845,700
2021-10-05$126.61$561.4663,300
2021-10-04$127.31$564.5744,500
2021-10-01$124.40$551.6681,000
2021-09-30$120.05$532.3749,400
2021-09-29$122.25$542.1345,000
2021-09-28$119.79$531.2234,000
2021-09-27$122.04$541.2038,100
2021-09-24$122.20$541.9032,300
2021-09-23$122.58$543.5929,300
2021-09-22$121.97$540.8848,800
2021-09-21$122.20$541.9034,600
2021-09-20$122.32$542.4453,800
2021-09-17$125.07$554.63255,800
2021-09-16$123.56$547.9444,200
2021-09-15$124.75$553.2141,200
2021-09-14$125.30$555.6545,300
2021-09-13$128.15$566.1637,200
2021-09-10$128.32$566.9137,300
2021-09-09$131.20$579.6445,800
2021-09-08$132.22$584.1430,700
2021-09-07$130.09$574.7331,400
2021-09-03$130.77$577.7426,100
2021-09-02$132.22$584.1426,400
2021-09-01$132.27$584.3628,100
2021-08-31$130.70$577.4339,100
2021-08-30$129.51$572.1729,300
2021-08-27$129.16$570.6243,900
2021-08-26$126.26$557.8130,500
2021-08-25$128.50$567.7153,900
2021-08-24$127.77$564.4842,500
2021-08-23$129.89$573.8538,900
2021-08-20$128.40$567.2767,400
2021-08-19$127.73$564.3145,700
2021-08-18$130.09$574.7330,300
2021-08-17$132.06$583.4422,100
2021-08-16$130.95$578.5326,700
2021-08-13$131.56$581.2325,600
2021-08-12$129.14$570.5426,700
2021-08-11$129.86$573.7220,100
2021-08-10$129.26$571.0731,400
2021-08-09$128.83$569.1727,400
2021-08-06$130.87$578.1845,600
2021-08-05$129.91$573.9434,700
2021-08-04$127.33$562.5428,700
2021-08-03$128.55$567.9360,200
2021-08-02$125.71$555.3830,400
2021-07-30$124.59$550.4326,700
2021-07-29$125.12$552.7820,600
2021-07-28$124.33$549.2942,300
2021-07-27$124.28$549.0631,500
2021-07-26$122.21$539.9220,900
2021-07-23$121.59$537.1828,600
2021-07-22$118.97$525.6023,100
2021-07-21$119.44$527.6826,700
2021-07-20$120.53$532.5031,300
2021-07-19$119.22$526.7142,600
2021-07-16$121.33$536.0338,900
2021-07-15$121.51$536.8328,500
2021-07-14$120.19$530.9927,600
2021-07-13$119.07$526.0528,100
2021-07-12$120.88$534.0439,100
2021-07-09$118.97$525.6029,100
2021-07-08$118.53$523.6643,700
2021-07-07$119.59$528.3434,900
2021-07-06$119.98$530.0740,200
2021-07-02$121.60$537.2228,500
2021-07-01$122.09$539.3962,500
2021-06-30$120.33$531.6146,600
2021-06-29$122.26$540.1485,000
2021-06-28$122.41$540.8065,300
2021-06-25$123.09$543.81677,200
2021-06-24$119.60$528.3942,600
2021-06-23$118.07$521.63125,700
2021-06-22$119.01$525.7869,200
2021-06-21$119.62$528.4854,400
2021-06-18$117.33$518.3690,200
2021-06-17$121.47$536.6530,000
2021-06-16$121.18$535.3742,900
2021-06-15$120.28$531.3927,900
2021-06-14$120.26$531.3047,700
2021-06-11$120.55$530.4646,100
2021-06-10$118.85$522.9834,200
2021-06-09$118.51$521.4936,300
2021-06-08$118.11$519.7329,500
2021-06-07$118.63$522.0254,100
2021-06-04$116.37$512.0729,600
2021-06-03$116.98$514.7632,300
2021-06-02$116.18$511.2338,700
2021-06-01$116.27$511.6341,800
2021-05-28$114.56$504.1165,200
2021-05-27$115.64$508.8661,900
2021-05-26$116.36$512.0373,800
2021-05-25$115.26$507.1942,700
2021-05-24$116.94$514.5843,200
2021-05-21$116.70$513.5244,400
2021-05-20$116.82$514.0528,000
2021-05-19$116.06$510.7134,700
2021-05-18$115.51$508.2930,500
2021-05-17$116.43$512.3435,200
2021-05-14$119.61$526.3351,000
2021-05-13$121.64$535.2672,900
2021-05-12$116.67$513.3971,300
2021-05-11$118.15$519.9032,000
2021-05-10$118.71$522.3766,800
2021-05-07$119.80$527.1638,700
2021-05-06$119.08$524.0053,500
2021-05-05$117.11$515.3338,700
2021-05-04$118.80$522.7629,200
2021-05-03$120.89$531.9681,700
2021-04-30$118.52$521.5361,100
2021-04-29$118.25$520.3446,600
2021-04-28$117.07$515.1559,300
2021-04-27$118.55$521.6636,400
2021-04-26$119.89$527.5632,900
2021-04-23$121.93$536.5438,000
2021-04-22$120.44$529.9830,000
2021-04-21$120.30$529.3640,300
2021-04-20$120.68$531.0445,100
2021-04-19$119.38$525.3231,500
2021-04-16$120.12$528.5730,400
2021-04-15$119.37$525.2734,900
2021-04-14$117.60$517.4827,900
2021-04-13$116.81$514.0129,600
2021-04-12$116.77$513.8328,700
2021-04-09$116.12$510.9740,000
2021-04-08$116.05$510.6637,400
2021-04-07$115.27$507.2343,300
2021-04-06$116.31$511.8151,900
2021-04-05$116.18$511.2343,900
2021-04-01$115.81$509.6138,500
2021-03-31$116.08$510.7980,500
2021-03-30$116.09$510.8445,100
2021-03-29$118.14$519.8650,100
2021-03-26$117.58$517.4034,300
2021-03-25$116.36$512.0349,600
2021-03-24$116.93$514.5485,800
2021-03-23$115.90$510.0035,600
2021-03-22$114.96$505.8748,100
2021-03-19$118.11$519.73215,200
2021-03-18$115.99$510.4052,400
2021-03-17$116.32$511.8550,600
2021-03-16$120.38$529.7238,700
2021-03-15$120.09$528.4452,100
2021-03-12$118.69$522.2881,800
2021-03-11$118.34$518.8053,900
2021-03-10$118.03$517.4459,300
2021-03-09$116.11$509.0365,500
2021-03-08$116.10$508.9874,200
2021-03-05$112.82$494.6070,400
2021-03-04$108.29$474.7461,300
2021-03-03$106.72$467.8651,800
2021-03-02$106.93$468.7838,000
2021-03-01$107.44$471.0263,400
2021-02-26$105.73$463.5287,300
2021-02-25$106.55$467.1273,900
2021-02-24$105.40$462.0785,500
2021-02-23$104.01$455.9854,600
2021-02-22$101.63$445.5557,700
2021-02-19$102.51$449.4095,500
2021-02-18$103.28$452.7891,700
2021-02-17$103.30$452.8762,000
2021-02-16$101.89$446.6993,700
2021-02-12$101.89$446.6995,800
2021-02-11$105.03$460.4567,000
2021-02-10$104.49$458.0954,400
2021-02-09$104.74$459.1842,200
2021-02-08$104.09$456.3333,600
2021-02-05$104.16$456.6439,100
2021-02-04$102.38$448.8342,200
2021-02-03$100.92$442.4344,800
2021-02-02$102.01$447.2140,100
2021-02-01$101.97$447.0447,400
2021-01-29$101.43$444.6784,100
2021-01-28$100.98$442.7072,800
2021-01-27$102.01$447.2190,300
2021-01-26$103.06$451.8241,100
2021-01-25$104.49$458.0964,500
2021-01-22$103.16$452.2576,700
2021-01-21$102.39$448.8846,700
2021-01-20$103.28$452.7855,700
2021-01-19$104.40$457.6952,200
2021-01-15$105.30$461.6491,600
2021-01-14$103.49$453.7085,200
2021-01-13$104.55$458.3582,900
2021-01-12$102.11$447.6565,700
2021-01-11$102.05$447.3997,500
2021-01-08$102.76$450.5095,000
2021-01-07$102.93$451.2593,100
2021-01-06$106.37$466.33121,000
2021-01-05$103.54$453.9261,800
2021-01-04$105.65$463.17113,000