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 — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2013-12-31$81.30$474.010
2013-12-30$81.30$474.010
2013-12-27$81.30$474.010
2013-12-26$80.00$466.430
2013-12-24$80.00$466.43200
2013-12-23$81.40$474.600
2013-12-20$81.40$474.600
2013-12-19$81.40$474.600
2013-12-18$81.40$474.600
2013-12-17$81.40$474.600
2013-12-16$81.40$474.600
2013-12-13$81.40$474.600
2013-12-12$81.40$474.600
2013-12-11$81.40$474.600
2013-12-10$81.40$474.60100
2013-12-09$81.75$476.640
2013-12-06$81.75$476.640
2013-12-05$81.75$476.640
2013-12-04$81.75$476.640
2013-12-03$81.75$476.640
2013-12-02$81.75$476.640
2013-11-29$81.75$476.640
2013-11-27$81.75$476.640
2013-11-26$81.75$476.640
2013-11-25$81.75$476.640
2013-11-22$81.75$476.640
2013-11-21$81.75$476.640
2013-11-20$81.75$476.64300
2013-11-19$80.55$469.64400
2013-11-18$80.75$470.81500
2013-11-15$81.00$472.260
2013-11-14$81.00$472.26100
2013-11-13$82.15$478.970
2013-11-12$82.15$478.97200
2013-11-11$81.80$476.93600
2013-11-08$82.75$482.470
2013-11-07$82.75$482.470
2013-11-06$82.75$482.470
2013-11-05$82.75$482.470
2013-11-04$82.75$482.470
2013-11-01$82.75$482.470
2013-10-31$82.75$482.470
2013-10-30$82.75$482.47800
2013-10-29$82.75$482.47500
2013-10-28$82.75$482.470
2013-10-25$82.75$482.47200
2013-10-24$82.75$482.470
2013-10-23$82.75$482.470
2013-10-22$82.75$482.47100
2013-10-21$82.75$482.470
2013-10-18$82.75$482.470
2013-10-17$83.60$487.420
2013-10-16$83.60$487.420
2013-10-15$83.60$482.321,300
2013-10-14$85.50$493.280
2013-10-11$85.50$493.280
2013-10-10$85.50$493.280
2013-10-09$85.50$493.280
2013-10-08$85.50$493.280
2013-10-07$85.50$493.280
2013-10-04$85.50$493.280
2013-10-03$85.50$493.280
2013-10-02$85.50$493.281,800
2013-10-01$83.60$482.320
2013-09-30$83.60$482.320
2013-09-27$83.60$482.320
2013-09-26$83.60$482.320
2013-09-25$83.60$482.32100
2013-09-24$83.60$482.320
2013-09-23$83.60$482.320
2013-09-20$83.60$482.320
2013-09-19$83.60$482.320
2013-09-18$83.60$482.320
2013-09-17$83.60$482.320
2013-09-16$83.60$482.320
2013-09-13$83.60$482.320
2013-09-12$83.60$482.320
2013-09-11$83.60$482.320
2013-09-10$83.60$482.320
2013-09-09$83.60$482.321,500
2013-09-06$83.75$483.190
2013-09-05$83.75$483.19400
2013-09-04$84.15$485.49100
2013-09-03$84.15$485.490
2013-08-30$84.15$485.490
2013-08-29$84.15$485.490
2013-08-28$84.15$485.490
2013-08-27$84.15$485.490
2013-08-26$84.15$485.490
2013-08-23$84.15$485.49100
2013-08-22$84.35$486.650
2013-08-21$84.35$486.650
2013-08-20$84.35$486.650
2013-08-19$85.58$493.740
2013-08-16$85.58$493.740
2013-08-15$85.58$493.740
2013-08-14$85.00$490.400
2013-08-13$85.00$490.40200
2013-08-12$84.00$484.63300
2013-08-09$86.00$496.170
2013-08-08$86.00$496.170
2013-08-07$86.00$496.170
2013-08-06$86.00$496.170
2013-08-05$86.00$496.175,200
2013-08-02$84.10$485.210
2013-08-01$84.10$485.210
2013-07-31$84.10$485.210
2013-07-30$84.10$485.210
2013-07-29$84.25$486.070
2013-07-26$84.25$486.070
2013-07-25$84.25$486.070
2013-07-24$84.25$486.070
2013-07-23$84.25$486.070
2013-07-22$84.25$486.070
2013-07-19$84.25$486.070
2013-07-18$84.25$486.07200
2013-07-17$85.20$491.550
2013-07-16$85.20$486.500
2013-07-15$85.20$486.500
2013-07-12$85.20$486.500
2013-07-11$85.20$486.500
2013-07-10$85.20$486.500
2013-07-09$85.20$486.50100
2013-07-08$87.00$496.780
2013-07-05$87.00$496.780
2013-07-03$87.00$496.780
2013-07-02$87.00$496.780
2013-07-01$87.00$496.780
2013-06-28$87.00$496.780
2013-06-27$87.00$496.78100
2013-06-26$85.80$489.930
2013-06-25$85.80$489.930
2013-06-24$85.80$489.93300
2013-06-21$86.00$491.070
2013-06-20$86.00$491.07100
2013-06-19$85.80$489.930
2013-06-18$85.80$489.930
2013-06-17$85.80$489.930
2013-06-14$85.80$489.93100
2013-06-13$85.80$489.930
2013-06-12$85.80$489.93100
2013-06-11$85.80$489.93100
2013-06-10$89.00$508.200
2013-06-07$89.00$508.200
2013-06-06$89.00$508.20600
2013-06-05$86.00$491.07100
2013-06-04$85.80$489.93100
2013-06-03$85.90$490.50200
2013-05-31$86.00$491.071,100
2013-05-30$85.50$488.22100
2013-05-29$85.50$488.220
2013-05-28$85.50$488.22100
2013-05-24$86.00$491.070
2013-05-23$86.00$491.070
2013-05-22$86.00$491.071,600
2013-05-21$86.00$491.0720,000
2013-05-20$86.00$491.07200
2013-05-17$84.50$482.510
2013-05-16$84.50$482.510
2013-05-15$84.50$482.51100
2013-05-14$84.50$482.51100
2013-05-13$84.50$482.510
2013-05-10$84.50$482.510
2013-05-09$84.50$482.510
2013-05-08$84.50$482.510
2013-05-07$84.50$482.510
2013-05-06$84.50$482.510
2013-05-03$84.50$482.51100
2013-05-02$87.00$496.780
2013-05-01$87.00$496.780
2013-04-30$87.00$496.78100
2013-04-29$86.50$493.937,500
2013-04-26$85.25$486.7910,200
2013-04-25$86.00$491.071,100
2013-04-24$84.15$480.510
2013-04-23$84.15$480.510
2013-04-22$84.15$480.510
2013-04-19$84.15$480.510
2013-04-18$84.15$480.510
2013-04-17$84.15$480.51200
2013-04-16$85.00$480.370
2013-04-15$85.00$480.370
2013-04-12$85.00$480.370
2013-04-11$85.00$480.37500
2013-04-10$85.00$480.370
2013-04-09$85.00$480.37200
2013-04-08$85.00$480.37800
2013-04-05$83.00$469.06300
2013-04-04$85.00$480.371,800
2013-04-03$85.00$480.3727,000
2013-04-02$83.00$469.06200
2013-04-01$83.00$469.062,000
2013-03-28$90.00$508.620
2013-03-27$90.00$508.62200
2013-03-26$83.50$471.890
2013-03-25$83.50$471.890
2013-03-22$83.50$471.89300
2013-03-21$82.00$463.41400
2013-03-20$83.00$469.06600
2013-03-19$83.00$469.06700
2013-03-18$82.00$463.411,200
2013-03-15$83.00$469.060
2013-03-14$83.00$469.060
2013-03-13$83.00$469.060
2013-03-12$83.00$469.06800
2013-03-11$82.00$463.410
2013-03-08$82.00$463.410
2013-03-07$82.00$463.410
2013-03-06$82.00$463.410
2013-03-05$82.00$463.41500
2013-03-04$80.50$454.930
2013-03-01$80.50$454.930
2013-02-28$80.50$454.93400
2013-02-27$80.50$454.93300
2013-02-26$80.50$454.930
2013-02-25$80.50$454.9326,600
2013-02-22$80.50$454.93200
2013-02-21$79.50$449.281,000
2013-02-20$80.50$454.930
2013-02-19$80.50$454.930
2013-02-15$80.50$454.930
2013-02-14$80.50$454.930
2013-02-13$80.50$454.93200
2013-02-12$79.50$449.28300
2013-02-11$82.75$467.65500
2013-02-08$82.75$467.651,500
2013-02-07$80.50$454.930
2013-02-06$80.50$454.930
2013-02-05$80.50$454.93100
2013-02-04$80.00$452.110
2013-02-01$80.00$452.11100
2013-01-31$78.25$442.220
2013-01-30$78.25$442.220
2013-01-29$78.25$442.220
2013-01-28$78.25$442.220
2013-01-25$78.25$442.220
2013-01-24$78.25$442.22200
2013-01-23$78.26$442.27400
2013-01-22$78.15$441.65500
2013-01-18$83.25$470.480
2013-01-17$83.25$470.480
2013-01-16$83.25$470.480
2013-01-15$83.25$465.530
2013-01-14$83.25$465.530
2013-01-11$83.25$465.530
2013-01-10$83.25$465.530
2013-01-09$83.25$465.530
2013-01-08$83.25$465.5311,000
2013-01-07$78.77$440.480
2013-01-04$78.77$440.480
2013-01-03$78.77$440.480
2013-01-02$78.77$440.480