OTC:UEPEN | Historical Stock Price | UNION ELECTRIC 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
1980-03-18 to 2026-08-27
Data captured

Stock Price Chart

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

$20.42$42.20$87.18$180.11$372.10$768.761980-03-182026-08-27

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

View year

Historical Stock Price — 2001

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2001-12-31$55.00$172.350
2001-12-28$55.00$172.35600
2001-12-27$53.50$167.650
2001-12-26$53.50$167.650
2001-12-24$53.50$167.650
2001-12-21$53.50$167.650
2001-12-20$53.50$167.650
2001-12-19$53.50$167.650
2001-12-18$53.50$167.650
2001-12-17$53.50$167.650
2001-12-14$53.50$167.650
2001-12-13$53.50$167.650
2001-12-12$53.50$167.652,500
2001-12-11$53.50$167.650
2001-12-10$53.50$167.650
2001-12-07$53.50$167.650
2001-12-06$53.50$167.650
2001-12-05$53.50$167.65100
2001-12-04$53.75$168.430
2001-12-03$53.75$168.43100
2001-11-30$53.75$168.430
2001-11-29$53.75$168.430
2001-11-28$53.75$168.430
2001-11-27$53.75$168.430
2001-11-26$53.75$168.430
2001-11-23$53.75$168.430
2001-11-21$53.75$168.430
2001-11-20$53.75$168.430
2001-11-19$53.75$168.43400
2001-11-16$52.50$164.52200
2001-11-15$54.50$170.780
2001-11-14$54.50$170.780
2001-11-13$54.50$170.780
2001-11-12$54.50$170.780
2001-11-09$54.50$170.780
2001-11-08$54.50$170.780
2001-11-07$54.50$170.780
2001-11-06$54.50$170.78100
2001-11-05$54.00$169.220
2001-11-02$54.00$169.220
2001-11-01$54.00$169.220
2001-10-31$54.00$169.22200
2001-10-30$52.57$164.740
2001-10-29$52.57$164.740
2001-10-26$52.57$164.740
2001-10-25$52.57$164.740
2001-10-24$52.57$164.740
2001-10-23$52.57$164.740
2001-10-22$52.57$164.740
2001-10-19$52.57$164.740
2001-10-18$52.57$164.740
2001-10-17$52.57$164.740
2001-10-16$53.50$164.910
2001-10-15$53.50$164.910
2001-10-12$53.50$164.910
2001-10-11$53.50$164.910
2001-10-10$53.50$164.910
2001-10-09$53.50$164.910
2001-10-08$53.50$164.91100
2001-10-05$53.50$164.91100
2001-10-04$54.50$167.990
2001-10-03$54.50$167.990
2001-10-02$54.50$167.990
2001-10-01$54.50$167.991,100
2001-09-28$52.50$161.830
2001-09-27$52.50$161.830
2001-09-26$52.50$161.83500
2001-09-25$50.50$155.660
2001-09-24$50.50$155.660
2001-09-21$50.50$155.660
2001-09-20$51.50$158.74100
2001-09-19$50.50$155.660
2001-09-18$50.50$155.660
2001-09-17$50.50$155.660
2001-09-10$50.50$155.660
2001-09-07$51.00$157.200
2001-09-06$51.00$157.20400
2001-09-05$51.50$158.74400
2001-09-04$50.25$154.89200
2001-08-31$51.00$157.200
2001-08-30$51.00$157.200
2001-08-29$51.00$157.20400
2001-08-28$50.50$155.66200
2001-08-27$50.50$155.660
2001-08-24$50.50$155.660
2001-08-23$49.50$152.580
2001-08-22$49.50$152.580
2001-08-21$49.50$152.580
2001-08-20$49.50$152.58100
2001-08-17$50.00$154.12200
2001-08-16$48.50$149.500
2001-08-15$48.50$149.500
2001-08-14$48.50$149.500
2001-08-13$48.50$149.500
2001-08-10$48.50$149.50100
2001-08-09$48.50$149.500
2001-08-08$48.50$149.500
2001-08-07$48.50$149.500
2001-08-06$48.50$149.50100
2001-08-03$47.43$146.200
2001-08-02$47.43$146.20100
2001-08-01$47.25$145.640
2001-07-31$47.25$145.640
2001-07-30$47.25$145.640
2001-07-27$47.25$145.640
2001-07-26$47.25$145.640
2001-07-25$47.75$147.180
2001-07-24$47.75$147.180
2001-07-23$47.75$147.18100
2001-07-20$49.27$151.870
2001-07-19$49.27$151.870
2001-07-18$49.27$151.870
2001-07-17$49.27$149.170
2001-07-16$49.27$149.17100
2001-07-13$49.05$148.510
2001-07-12$49.00$148.360
2001-07-11$49.00$148.360
2001-07-10$49.00$148.360
2001-07-09$49.00$148.360
2001-07-06$49.00$148.360
2001-07-05$49.00$148.36100
2001-07-03$48.50$146.840
2001-07-02$48.50$146.84400
2001-06-29$49.95$151.230
2001-06-28$49.95$151.230
2001-06-27$49.95$151.230
2001-06-26$49.95$151.230
2001-06-25$49.95$151.230
2001-06-22$49.95$151.230
2001-06-21$49.95$151.23100
2001-06-20$48.60$147.140
2001-06-19$48.60$147.140
2001-06-18$48.60$147.140
2001-06-15$48.60$147.14500
2001-06-14$48.73$147.540
2001-06-13$48.73$147.54100
2001-06-12$48.60$147.140
2001-06-11$48.60$147.14600
2001-06-08$48.00$145.33200
2001-06-07$49.00$148.360
2001-06-06$49.00$148.360
2001-06-05$50.00$151.380
2001-06-04$50.00$151.380
2001-06-01$50.00$151.380
2001-05-31$50.00$151.380
2001-05-30$50.00$151.380
2001-05-29$50.00$151.380
2001-05-25$50.00$151.380
2001-05-24$50.00$151.380
2001-05-23$50.00$151.380
2001-05-22$50.00$151.38300
2001-05-21$49.20$148.960
2001-05-18$49.20$148.960
2001-05-17$49.20$148.96200
2001-05-16$49.20$148.96100
2001-05-15$49.25$149.11100
2001-05-14$49.00$148.360
2001-05-11$49.00$148.360
2001-05-10$49.00$148.36100
2001-05-09$48.50$146.840
2001-05-08$49.00$148.360
2001-05-07$49.00$148.360
2001-05-04$49.00$148.36100
2001-05-03$48.00$145.330
2001-05-02$48.00$145.330
2001-05-01$48.00$145.330
2001-04-30$48.00$145.330
2001-04-27$48.00$145.33100
2001-04-26$48.00$145.33100
2001-04-25$48.00$145.330
2001-04-24$48.00$145.33200
2001-04-23$48.00$145.33100
2001-04-20$47.00$142.300
2001-04-19$47.00$142.300
2001-04-18$47.00$142.30400
2001-04-17$47.00$139.650
2001-04-16$47.00$139.650
2001-04-12$47.00$139.650
2001-04-11$47.00$139.650
2001-04-10$47.00$139.65100
2001-04-09$47.00$139.65200
2001-04-06$48.00$142.62200
2001-04-05$47.50$141.14300
2001-04-04$46.50$138.171,900
2001-04-03$50.00$148.560
2001-04-02$50.00$148.560
2001-03-30$50.00$148.56100
2001-03-29$51.28$152.370
2001-03-28$51.28$152.370
2001-03-27$51.28$152.370
2001-03-26$51.28$152.37600
2001-03-23$51.50$153.02200
2001-03-22$49.75$147.820
2001-03-21$49.75$147.820
2001-03-20$49.75$147.82300
2001-03-19$47.50$141.140
2001-03-16$47.50$141.140
2001-03-15$47.50$141.140
2001-03-14$47.50$141.140
2001-03-13$47.50$141.140
2001-03-12$47.50$141.140
2001-03-09$47.50$141.14200
2001-03-08$48.50$144.110
2001-03-07$48.50$144.110
2001-03-06$48.50$144.110
2001-03-05$49.00$145.59100
2001-03-02$48.50$144.11100
2001-03-01$47.50$141.140
2001-02-28$47.50$141.140
2001-02-27$47.50$141.140
2001-02-26$47.50$141.140
2001-02-23$47.50$141.14300
2001-02-22$46.03$136.770
2001-02-21$46.03$136.770
2001-02-20$46.03$136.770
2001-02-16$46.03$136.77100
2001-02-15$46.09$136.960
2001-02-14$46.50$138.170
2001-02-13$46.50$138.170
2001-02-12$46.50$138.170
2001-02-09$46.50$138.170
2001-02-08$46.50$138.170
2001-02-07$46.50$138.170
2001-02-06$46.50$138.170
2001-02-05$46.50$138.17300
2001-02-02$46.50$138.170
2001-02-01$46.50$138.170
2001-01-31$46.50$138.170
2001-01-30$46.50$138.170
2001-01-29$46.50$138.170
2001-01-26$46.50$138.17500
2001-01-25$47.00$139.65100
2001-01-24$48.00$142.620
2001-01-23$48.00$142.620
2001-01-22$48.00$142.620
2001-01-19$48.00$142.62500
2001-01-18$47.00$139.650
2001-01-17$47.00$139.650
2001-01-16$47.00$137.050
2001-01-12$48.00$139.97100
2001-01-11$47.00$137.05100
2001-01-10$46.00$134.13100
2001-01-09$47.00$137.050
2001-01-08$46.94$136.870
2001-01-05$47.00$137.05100
2001-01-04$46.50$135.59200
2001-01-03$46.50$135.590
2001-01-02$46.50$135.59200