OTC:CNLPL | Historical Stock Price | CONNECTICUT LIGHT & POWER CO

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
1999-03-11 to 2026-08-27
Data captured

Stock Price Chart

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

$34.20$51.62$77.91$117.59$177.48$267.861999-03-112026-08-27

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

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Historical Stock Price — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2006-12-29$51.90$77.34200
2006-12-28$51.90$77.34200
2006-12-27$51.95$77.420
2006-12-26$51.95$77.420
2006-12-22$51.95$77.42200
2006-12-21$52.25$77.860
2006-12-20$52.25$77.860
2006-12-19$52.25$77.860
2006-12-18$52.25$77.860
2006-12-15$52.25$77.860
2006-12-14$52.25$77.860
2006-12-13$52.25$77.860
2006-12-12$52.25$77.860
2006-12-11$52.25$77.860
2006-12-08$52.25$77.860
2006-12-07$52.25$77.860
2006-12-06$52.25$77.860
2006-12-05$52.25$76.66100
2006-12-04$51.75$75.920
2006-12-01$51.75$75.920
2006-11-30$51.75$75.920
2006-11-29$51.75$75.920
2006-11-28$51.75$75.920
2006-11-27$51.75$75.92200
2006-11-24$52.25$76.660
2006-11-22$52.25$76.660
2006-11-21$52.25$76.660
2006-11-20$52.25$76.66100
2006-11-17$51.50$75.560
2006-11-16$51.50$75.561,000
2006-11-15$51.00$74.82200
2006-11-14$51.65$75.78100
2006-11-13$52.10$76.44400
2006-11-10$51.90$76.141,100
2006-11-09$51.75$75.920
2006-11-08$51.75$75.920
2006-11-07$51.75$75.92100
2006-11-06$51.60$75.700
2006-11-03$51.60$75.700
2006-11-02$51.60$75.70200
2006-11-01$51.55$75.630
2006-10-31$51.55$75.63300
2006-10-30$51.55$75.63400
2006-10-27$51.75$75.920
2006-10-26$51.75$75.920
2006-10-25$51.75$75.92200
2006-10-24$51.75$75.920
2006-10-23$51.75$75.92200
2006-10-20$51.75$75.920
2006-10-19$51.75$75.920
2006-10-18$51.75$75.920
2006-10-17$51.75$75.920
2006-10-16$51.75$75.920
2006-10-13$51.75$75.92100
2006-10-12$51.75$75.920
2006-10-11$51.75$75.92500
2006-10-10$51.75$75.920
2006-10-09$51.75$75.92200
2006-10-06$51.75$75.92300
2006-10-05$51.15$75.040
2006-10-04$51.15$75.04100
2006-10-03$51.75$75.920
2006-10-02$51.75$75.92300
2006-09-29$50.75$74.450
2006-09-28$50.75$74.450
2006-09-27$50.75$74.450
2006-09-26$50.75$74.45700
2006-09-25$51.84$76.050
2006-09-22$51.84$76.050
2006-09-21$51.84$76.050
2006-09-20$51.84$76.050
2006-09-19$51.84$76.050
2006-09-18$51.84$76.050
2006-09-15$51.84$76.05200
2006-09-14$51.75$75.92200
2006-09-13$51.10$74.97300
2006-09-12$52.00$76.29300
2006-09-11$52.00$76.290
2006-09-08$52.00$76.290
2006-09-07$52.00$76.290
2006-09-06$52.00$76.290
2006-09-05$52.00$75.102,400
2006-09-01$51.85$74.880
2006-08-31$51.85$74.880
2006-08-30$51.85$74.880
2006-08-29$51.85$74.880
2006-08-28$51.85$74.88700
2006-08-25$51.85$74.880
2006-08-24$51.85$74.880
2006-08-23$51.85$74.880
2006-08-22$51.85$74.88400
2006-08-21$52.25$75.460
2006-08-18$52.25$75.46500
2006-08-17$52.25$75.46200
2006-08-16$51.80$74.810
2006-08-15$51.80$74.810
2006-08-14$51.80$74.810
2006-08-11$51.80$74.81200
2006-08-10$53.00$76.540
2006-08-09$53.00$76.540
2006-08-08$53.00$76.54100
2006-08-07$51.75$74.740
2006-08-04$51.75$74.740
2006-08-03$51.75$74.74300
2006-08-02$51.75$74.740
2006-08-01$51.75$74.740
2006-07-31$51.75$74.740
2006-07-28$51.75$74.740
2006-07-27$51.75$74.740
2006-07-26$51.75$74.740
2006-07-25$51.75$74.740
2006-07-24$51.75$74.74100
2006-07-21$51.76$74.750
2006-07-20$51.76$74.750
2006-07-19$51.76$74.75100
2006-07-18$51.75$74.74400
2006-07-17$51.75$74.740
2006-07-14$51.75$74.740
2006-07-13$51.75$74.740
2006-07-12$51.75$74.740
2006-07-11$51.75$74.741,000
2006-07-10$52.10$75.240
2006-07-07$52.10$75.240
2006-07-06$52.10$75.240
2006-07-05$52.10$75.24200
2006-07-03$52.15$75.320
2006-06-30$52.15$75.32300
2006-06-29$52.10$75.24400
2006-06-28$52.25$75.460
2006-06-27$52.25$75.460
2006-06-26$52.25$75.460
2006-06-23$52.25$75.460
2006-06-22$52.25$75.460
2006-06-21$52.25$75.460
2006-06-20$52.25$75.460
2006-06-19$52.25$75.460
2006-06-16$52.25$75.460
2006-06-15$52.25$75.460
2006-06-14$52.25$75.460
2006-06-13$52.25$75.46500
2006-06-12$52.25$75.460
2006-06-09$52.25$75.460
2006-06-08$52.25$75.460
2006-06-07$52.25$75.460
2006-06-06$52.25$74.290
2006-06-05$52.25$74.29500
2006-06-02$52.15$74.150
2006-06-01$52.15$74.150
2006-05-31$52.15$74.15400
2006-05-30$52.20$74.22300
2006-05-26$52.15$74.150
2006-05-25$52.15$74.15400
2006-05-24$53.90$76.64100
2006-05-23$54.00$76.780
2006-05-22$54.00$76.780
2006-05-19$54.00$76.78800
2006-05-18$53.75$76.420
2006-05-17$53.75$76.420
2006-05-16$53.75$76.420
2006-05-15$53.75$76.420
2006-05-12$53.75$76.420
2006-05-11$53.75$76.420
2006-05-10$53.75$76.420
2006-05-09$53.75$76.420
2006-05-08$53.75$76.420
2006-05-05$53.75$76.420
2006-05-04$53.75$76.420
2006-05-03$53.75$76.420
2006-05-02$53.75$76.42200
2006-05-01$52.25$74.290
2006-04-28$52.25$74.290
2006-04-27$52.25$74.290
2006-04-26$52.25$74.290
2006-04-25$52.25$74.290
2006-04-24$52.25$74.290
2006-04-21$52.25$74.290
2006-04-20$52.25$74.29300
2006-04-19$52.00$73.940
2006-04-18$52.00$73.94600
2006-04-17$52.00$73.940
2006-04-13$52.00$73.940
2006-04-12$52.00$73.940
2006-04-11$52.00$73.940
2006-04-10$52.00$73.940
2006-04-07$52.00$73.940
2006-04-06$52.00$73.940
2006-04-05$52.00$73.940
2006-04-04$52.00$73.940
2006-04-03$52.00$73.940
2006-03-31$52.00$73.940
2006-03-30$52.00$73.940
2006-03-29$52.00$73.940
2006-03-28$52.00$73.94500
2006-03-27$52.00$73.940
2006-03-24$52.00$73.940
2006-03-23$52.00$73.940
2006-03-22$52.00$73.940
2006-03-21$52.00$73.94200
2006-03-20$52.00$73.940
2006-03-17$52.00$73.940
2006-03-16$52.00$73.940
2006-03-15$52.00$73.940
2006-03-14$52.00$73.94400
2006-03-13$52.10$74.080
2006-03-10$52.10$74.080
2006-03-09$52.10$74.08200
2006-03-08$51.50$73.23500
2006-03-07$52.30$73.210
2006-03-06$52.30$73.210
2006-03-03$52.30$73.210
2006-03-02$52.30$73.210
2006-03-01$52.30$73.210
2006-02-28$52.30$73.210
2006-02-27$52.30$73.21200
2006-02-24$52.30$73.210
2006-02-23$52.30$73.21400
2006-02-22$52.25$73.140
2006-02-21$52.25$73.140
2006-02-17$52.25$73.140
2006-02-16$52.25$73.140
2006-02-15$52.25$73.140
2006-02-14$52.25$73.140
2006-02-13$52.25$73.14800
2006-02-10$52.75$73.840
2006-02-09$52.75$73.840
2006-02-08$52.75$73.84200
2006-02-07$52.25$73.140
2006-02-06$52.25$73.140
2006-02-03$52.25$73.14200
2006-02-02$53.00$74.190
2006-02-01$53.00$74.190
2006-01-31$53.00$74.190
2006-01-30$53.00$74.190
2006-01-27$53.00$74.190
2006-01-26$53.00$74.190
2006-01-25$53.00$74.190
2006-01-24$53.00$74.190
2006-01-23$53.00$74.190
2006-01-20$53.00$74.190
2006-01-19$53.00$74.19200
2006-01-18$51.75$72.440
2006-01-17$51.75$72.440
2006-01-13$51.75$72.440
2006-01-12$51.75$72.44100
2006-01-11$53.00$74.190
2006-01-10$53.00$74.190
2006-01-09$53.00$74.190
2006-01-06$53.00$74.19300
2006-01-05$51.75$72.440
2006-01-04$51.75$72.44300
2006-01-03$53.00$74.190