OTC:UEPEO | 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
1980-03-17 to 2026-08-27
Data captured

Stock Price Chart

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

$26.72$55.09$113.58$234.16$482.79$995.381980-03-172026-08-27

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

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Historical Stock Price — 1988

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1988-12-30$45.50$55.21500
1988-12-29$45.00$54.60100
1988-12-28$44.50$53.990
1988-12-27$44.50$53.99400
1988-12-23$44.75$54.30100
1988-12-22$44.75$54.300
1988-12-21$44.75$54.300
1988-12-20$44.75$54.300
1988-12-19$44.75$54.30100
1988-12-16$44.50$53.990
1988-12-15$44.50$53.990
1988-12-14$44.50$53.990
1988-12-13$44.50$53.990
1988-12-12$45.00$54.60200
1988-12-09$45.00$54.600
1988-12-08$45.00$54.600
1988-12-07$45.00$54.600
1988-12-06$45.00$54.60100
1988-12-05$44.75$54.30200
1988-12-02$44.75$54.30800
1988-12-01$44.88$54.450
1988-11-30$44.50$53.990
1988-11-29$44.50$53.99100
1988-11-28$45.00$54.600
1988-11-25$45.00$54.600
1988-11-23$45.00$54.60100
1988-11-22$46.50$56.420
1988-11-21$46.50$56.420
1988-11-18$46.50$56.420
1988-11-17$46.50$56.420
1988-11-16$46.50$56.420
1988-11-15$46.50$56.42100
1988-11-14$45.00$54.600
1988-11-11$45.00$54.600
1988-11-10$45.00$54.60100
1988-11-09$45.00$54.60100
1988-11-08$45.00$54.600
1988-11-07$45.00$54.60200
1988-11-04$44.75$54.300
1988-11-03$44.75$54.300
1988-11-02$44.75$54.300
1988-11-01$44.75$54.300
1988-10-31$44.75$54.300
1988-10-28$44.75$54.30100
1988-10-27$44.50$53.990
1988-10-26$44.50$53.99500
1988-10-25$45.00$54.600
1988-10-24$45.00$54.600
1988-10-21$45.00$54.600
1988-10-20$45.00$54.600
1988-10-19$45.00$54.600
1988-10-18$45.00$54.60200
1988-10-17$44.00$53.39200
1988-10-14$46.00$55.810
1988-10-13$46.00$54.450
1988-10-12$46.00$54.450
1988-10-11$46.00$54.450
1988-10-10$46.00$54.450
1988-10-07$46.00$54.450
1988-10-06$46.00$54.450
1988-10-05$46.00$54.450
1988-10-04$46.00$54.450
1988-10-03$46.00$54.450
1988-09-30$46.00$54.450
1988-09-29$46.00$54.450
1988-09-28$46.00$54.450
1988-09-27$46.00$54.450
1988-09-26$46.00$54.45100
1988-09-23$47.00$55.630
1988-09-22$47.00$55.630
1988-09-21$47.00$55.630
1988-09-20$47.00$55.630
1988-09-19$47.00$55.630
1988-09-16$47.00$55.630
1988-09-15$47.00$55.63400
1988-09-14$46.00$54.45100
1988-09-13$44.50$52.670
1988-09-12$45.00$53.26200
1988-09-09$44.50$52.670
1988-09-08$44.50$52.670
1988-09-07$44.50$52.670
1988-09-06$44.50$52.670
1988-09-02$44.50$52.670
1988-09-01$44.50$52.670
1988-08-31$44.50$52.670
1988-08-30$44.50$52.670
1988-08-29$44.50$52.67100
1988-08-26$46.00$54.450
1988-08-25$46.00$54.450
1988-08-24$46.00$54.450
1988-08-23$46.00$54.450
1988-08-22$46.00$54.450
1988-08-19$46.00$54.450
1988-08-18$46.00$54.450
1988-08-17$46.00$54.4510,000
1988-08-16$45.50$53.8621,000
1988-08-15$45.00$53.2612,000
1988-08-12$43.50$51.490
1988-08-11$43.50$51.4920,000
1988-08-10$44.25$52.3813,000
1988-08-09$44.50$52.670
1988-08-08$44.50$52.6720,000
1988-08-05$44.50$52.670
1988-08-04$44.50$52.671,000
1988-08-03$45.00$53.260
1988-08-02$45.00$53.2620,000
1988-08-01$44.50$52.670
1988-07-29$44.50$52.670
1988-07-28$44.50$52.67110,000
1988-07-27$44.25$52.3810,000
1988-07-26$44.25$52.381,000
1988-07-25$44.00$52.080
1988-07-22$44.00$52.080
1988-07-21$44.00$52.080
1988-07-20$44.00$52.080
1988-07-19$44.00$52.08100
1988-07-18$45.00$53.26100
1988-07-15$43.50$51.49100
1988-07-14$45.50$53.860
1988-07-13$45.50$52.530
1988-07-12$45.50$52.530
1988-07-11$45.50$52.53100
1988-07-08$47.00$54.260
1988-07-07$47.00$54.260
1988-07-06$47.00$54.26100
1988-07-05$46.00$53.100
1988-07-01$46.00$53.100
1988-06-30$46.00$53.100
1988-06-29$46.00$53.10200
1988-06-28$46.00$53.10100
1988-06-27$45.00$51.950
1988-06-24$45.00$51.950
1988-06-23$45.00$51.950
1988-06-22$45.00$51.950
1988-06-21$45.00$51.950
1988-06-20$45.00$51.950
1988-06-17$45.00$51.950
1988-06-16$45.00$51.950
1988-06-15$45.00$51.95100
1988-06-14$45.00$51.950
1988-06-13$45.00$51.95100
1988-06-10$45.00$51.95100
1988-06-09$45.25$52.240
1988-06-08$45.25$52.24200
1988-06-07$45.50$52.530
1988-06-06$45.50$52.53100
1988-06-03$45.00$51.950
1988-06-02$45.00$51.950
1988-06-01$45.00$51.95100
1988-05-31$46.00$53.100
1988-05-27$46.00$53.100
1988-05-26$46.00$53.100
1988-05-25$46.00$53.100
1988-05-24$46.00$53.100
1988-05-23$47.00$54.260
1988-05-20$47.00$54.260
1988-05-19$47.00$54.260
1988-05-18$47.00$54.260
1988-05-17$47.00$54.260
1988-05-16$45.25$52.240
1988-05-13$45.25$52.240
1988-05-12$45.25$52.240
1988-05-11$45.25$52.240
1988-05-10$45.25$52.240
1988-05-09$45.25$52.240
1988-05-06$45.25$52.240
1988-05-05$45.25$52.240
1988-05-04$45.25$52.240
1988-05-03$45.25$52.240
1988-05-02$45.25$52.24200
1988-04-29$45.25$52.240
1988-04-28$45.25$52.24100
1988-04-27$45.25$52.240
1988-04-26$45.25$52.24100
1988-04-25$45.25$52.24500
1988-04-22$46.00$53.100
1988-04-21$46.50$53.680
1988-04-20$46.50$53.68200
1988-04-19$46.00$53.100
1988-04-18$46.00$53.100
1988-04-15$46.00$53.10100
1988-04-14$44.13$50.940
1988-04-13$45.25$50.94200
1988-04-12$45.00$50.660
1988-04-11$45.00$50.660
1988-04-08$45.00$50.660
1988-04-07$45.00$50.660
1988-04-06$45.00$50.66200
1988-04-05$45.00$50.660
1988-04-04$45.00$50.660
1988-03-31$45.00$50.660
1988-03-30$45.00$50.660
1988-03-29$45.00$50.660
1988-03-28$45.00$50.660
1988-03-25$45.00$50.660
1988-03-24$45.00$50.660
1988-03-23$45.00$50.660
1988-03-22$45.00$50.660
1988-03-21$46.00$51.780
1988-03-18$46.00$51.780
1988-03-17$46.00$51.780
1988-03-16$46.00$51.780
1988-03-15$46.00$51.780
1988-03-14$47.00$52.910
1988-03-11$46.75$52.630
1988-03-10$46.75$52.63100
1988-03-09$46.50$52.35200
1988-03-08$45.00$50.66100
1988-03-07$45.00$50.660
1988-03-04$45.00$50.66200
1988-03-03$45.00$50.66200
1988-03-02$45.00$50.66100
1988-03-01$45.00$50.660
1988-02-29$45.00$50.660
1988-02-26$45.00$50.660
1988-02-25$45.00$50.660
1988-02-24$45.00$50.660
1988-02-23$45.00$50.660
1988-02-22$45.00$50.660
1988-02-19$44.50$50.090
1988-02-18$44.50$50.090
1988-02-17$44.50$50.090
1988-02-16$44.50$50.090
1988-02-12$44.50$50.090
1988-02-11$44.50$50.090
1988-02-10$44.50$50.090
1988-02-09$44.50$50.090
1988-02-08$44.50$50.09100
1988-02-05$45.00$50.660
1988-02-04$45.00$50.660
1988-02-03$45.00$50.66100
1988-02-02$46.00$51.78100
1988-02-01$45.50$51.220
1988-01-29$45.50$51.22100
1988-01-28$44.00$49.530
1988-01-27$44.00$49.530
1988-01-26$44.00$49.530
1988-01-25$44.00$49.53100
1988-01-22$44.00$49.53300
1988-01-21$43.00$48.41400
1988-01-20$44.00$49.530
1988-01-19$44.00$49.53100
1988-01-18$43.25$48.690
1988-01-15$44.00$49.530
1988-01-14$44.00$49.530
1988-01-13$44.00$49.530
1988-01-12$44.00$48.260
1988-01-11$44.00$48.260
1988-01-08$44.00$48.260
1988-01-07$44.00$48.260
1988-01-06$44.00$48.26100
1988-01-05$44.00$48.260
1988-01-04$44.00$48.260