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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2025-12-31$61.99$605.870
2025-12-30$61.99$605.870
2025-12-29$61.99$605.870
2025-12-26$61.99$605.870
2025-12-24$61.99$605.870
2025-12-23$61.99$605.87400
2025-12-22$61.99$605.870
2025-12-19$61.99$605.87100
2025-12-18$61.99$605.87200
2025-12-17$61.99$605.87100
2025-12-16$61.99$605.87200
2025-12-15$61.99$605.870
2025-12-12$61.99$605.87100
2025-12-11$61.99$605.87100
2025-12-10$59.50$581.54400
2025-12-09$62.01$606.070
2025-12-08$62.01$606.07100
2025-12-05$62.04$606.360
2025-12-04$62.04$606.360
2025-12-03$62.04$606.360
2025-12-02$62.04$606.360
2025-12-01$62.04$606.360
2025-11-28$62.04$606.360
2025-11-26$62.04$606.360
2025-11-25$62.04$606.360
2025-11-24$62.04$606.360
2025-11-21$62.04$606.360
2025-11-20$62.04$606.360
2025-11-19$62.04$606.360
2025-11-18$62.04$606.36100
2025-11-17$59.75$583.98200
2025-11-14$62.99$615.650
2025-11-13$62.99$615.650
2025-11-12$62.99$615.65500
2025-11-11$61.99$605.870
2025-11-10$61.99$605.87300
2025-11-07$60.00$586.42100
2025-11-06$61.99$605.870
2025-11-05$61.99$605.870
2025-11-04$61.99$605.87100
2025-11-03$63.00$615.740
2025-10-31$63.00$615.740
2025-10-30$63.00$615.74100
2025-10-29$63.00$615.74100
2025-10-28$63.00$615.740
2025-10-27$63.00$615.740
2025-10-24$63.00$615.740
2025-10-23$63.00$615.740
2025-10-22$63.00$615.740
2025-10-21$63.00$615.740
2025-10-20$63.00$615.740
2025-10-17$63.00$615.74200
2025-10-16$63.00$615.74100
2025-10-15$63.00$607.190
2025-10-14$63.00$607.190
2025-10-13$63.00$607.190
2025-10-10$63.00$607.190
2025-10-09$63.00$607.190
2025-10-08$63.00$607.190
2025-10-07$63.00$607.19200
2025-10-06$63.00$607.19100
2025-10-03$63.00$607.190
2025-10-02$63.00$607.190
2025-10-01$63.00$607.190
2025-09-30$63.00$607.19100
2025-09-29$63.00$607.190
2025-09-26$63.00$607.19300
2025-09-25$60.00$578.28100
2025-09-24$63.00$607.190
2025-09-23$63.00$607.190
2025-09-22$63.00$607.19100
2025-09-19$63.00$607.190
2025-09-18$63.00$607.19100
2025-09-17$62.60$603.340
2025-09-16$62.60$603.340
2025-09-15$62.60$603.340
2025-09-12$62.60$603.340
2025-09-11$62.60$603.340
2025-09-10$62.60$603.340
2025-09-09$62.60$603.340
2025-09-08$62.60$603.340
2025-09-05$62.60$603.340
2025-09-04$62.60$603.340
2025-09-03$62.60$603.340
2025-09-02$62.60$603.340
2025-08-29$62.60$603.340
2025-08-28$62.60$603.340
2025-08-27$62.60$603.341,000
2025-08-26$63.00$607.19100
2025-08-25$59.50$573.460
2025-08-22$59.50$573.460
2025-08-21$59.50$573.460
2025-08-20$59.50$573.460
2025-08-19$59.50$573.46600
2025-08-18$60.00$578.280
2025-08-15$60.00$578.28200
2025-08-14$60.00$578.28100
2025-08-13$59.68$575.190
2025-08-12$59.68$575.190
2025-08-11$59.68$575.19100
2025-08-08$59.50$573.460
2025-08-07$59.50$573.460
2025-08-06$59.50$573.46300
2025-08-05$59.00$568.64300
2025-08-04$58.95$568.16200
2025-08-01$60.00$578.28500
2025-07-31$58.50$563.820
2025-07-30$58.50$563.820
2025-07-29$58.50$563.820
2025-07-28$58.50$563.820
2025-07-25$58.50$563.820
2025-07-24$58.50$563.820
2025-07-23$58.50$563.82200
2025-07-22$58.50$563.821,500
2025-07-21$61.24$590.230
2025-07-18$61.24$590.230
2025-07-17$61.24$590.230
2025-07-16$61.24$581.80600
2025-07-15$61.99$588.920
2025-07-14$61.99$588.920
2025-07-11$61.99$588.92100
2025-07-10$62.00$589.020
2025-07-09$62.00$589.020
2025-07-08$62.00$589.020
2025-07-07$62.00$589.020
2025-07-03$62.00$589.020
2025-07-02$62.00$589.020
2025-07-01$62.00$589.02100
2025-06-30$62.00$589.020
2025-06-27$62.00$589.020
2025-06-26$62.00$589.02200
2025-06-25$62.00$589.020
2025-06-24$62.00$589.020
2025-06-23$62.00$589.020
2025-06-20$62.00$589.020
2025-06-18$62.00$589.020
2025-06-17$62.00$589.020
2025-06-16$62.00$589.02100
2025-06-13$61.99$588.920
2025-06-12$61.99$588.920
2025-06-11$61.99$588.920
2025-06-10$61.99$588.920
2025-06-09$61.99$588.920
2025-06-06$61.99$588.920
2025-06-05$61.99$588.920
2025-06-04$61.99$588.920
2025-06-03$61.99$588.920
2025-06-02$61.99$588.920
2025-05-30$61.99$588.920
2025-05-29$61.99$588.920
2025-05-28$61.99$588.920
2025-05-27$61.99$588.92100
2025-05-23$59.00$560.52500
2025-05-22$63.00$598.520
2025-05-21$63.00$598.520
2025-05-20$63.00$598.520
2025-05-19$63.00$598.52100
2025-05-16$61.00$579.52200
2025-05-15$61.00$579.520
2025-05-14$61.00$579.520
2025-05-13$61.00$579.52100
2025-05-12$61.00$579.52200
2025-05-09$61.00$579.52100
2025-05-08$61.00$579.520
2025-05-07$61.00$579.520
2025-05-06$61.00$579.520
2025-05-05$61.00$579.520
2025-05-02$61.00$579.520
2025-05-01$61.00$579.52300
2025-04-30$61.00$579.520
2025-04-29$61.00$579.520
2025-04-28$61.00$579.520
2025-04-25$61.00$579.520
2025-04-24$61.00$579.520
2025-04-23$61.00$579.520
2025-04-22$61.00$579.520
2025-04-21$61.00$579.52200
2025-04-17$61.00$579.520
2025-04-16$61.00$571.200
2025-04-15$61.00$571.200
2025-04-14$61.00$571.200
2025-04-11$61.00$571.200
2025-04-10$61.00$571.20100
2025-04-09$61.00$571.200
2025-04-08$61.00$571.200
2025-04-07$61.00$571.200
2025-04-04$61.00$571.20300
2025-04-03$61.00$571.20200
2025-04-02$62.52$585.440
2025-04-01$62.52$585.440
2025-03-31$62.52$585.440
2025-03-28$62.52$585.44100
2025-03-27$59.25$554.82100
2025-03-26$62.50$585.250
2025-03-25$62.50$585.250
2025-03-24$62.50$585.250
2025-03-21$62.50$585.250
2025-03-20$62.50$585.250
2025-03-19$62.50$585.250
2025-03-18$62.50$585.250
2025-03-17$62.50$585.25200
2025-03-14$60.50$566.520
2025-03-13$60.50$566.520
2025-03-12$60.50$566.52600
2025-03-11$60.47$566.240
2025-03-10$60.47$566.24400
2025-03-07$61.44$575.32700
2025-03-06$60.00$561.840
2025-03-05$60.00$561.840
2025-03-04$60.00$561.840
2025-03-03$60.00$561.840
2025-02-28$60.00$561.840
2025-02-27$60.00$561.84100
2025-02-26$58.00$543.11100
2025-02-25$60.04$562.210
2025-02-24$60.04$562.21100
2025-02-21$61.31$574.110
2025-02-20$61.31$574.110
2025-02-19$61.31$574.110
2025-02-18$61.31$574.110
2025-02-14$61.31$574.110
2025-02-13$61.31$574.110
2025-02-12$61.31$574.110
2025-02-11$61.31$574.110
2025-02-10$61.31$574.110
2025-02-07$61.31$574.110
2025-02-06$61.31$574.110
2025-02-05$61.31$574.11100
2025-02-04$60.94$570.64100
2025-02-03$61.50$575.890
2025-01-31$61.50$575.89200
2025-01-30$61.47$575.60100
2025-01-29$61.90$579.630
2025-01-28$61.90$579.630
2025-01-27$61.90$579.630
2025-01-24$61.90$579.630
2025-01-23$61.90$579.63100
2025-01-22$60.71$568.490
2025-01-21$60.71$568.490
2025-01-17$60.71$568.490
2025-01-16$60.71$560.290
2025-01-15$60.71$560.290
2025-01-14$60.71$560.29100
2025-01-13$58.00$535.28500
2025-01-10$61.42$566.850
2025-01-08$61.42$566.850
2025-01-07$61.42$566.850
2025-01-06$61.42$566.850
2025-01-03$61.42$566.85100
2025-01-02$61.00$562.970