NYSE:IOR | Historical Stock Price | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/

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
1986-11-05 to 2026-08-27
Data captured

Stock Price Chart

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

$0.44$1.16$3.07$8.15$21.65$57.481986-11-052026-08-27

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

View year

Historical Stock Price — 1997

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1997-12-31$3.83$8.07300
1997-12-30$3.83$8.070
1997-12-29$3.83$8.070
1997-12-26$3.83$8.070
1997-12-24$3.83$8.070
1997-12-23$3.83$8.070
1997-12-22$3.83$8.070
1997-12-19$3.83$8.070
1997-12-18$3.83$8.075,700
1997-12-17$3.83$8.070
1997-12-16$3.83$8.071,800
1997-12-15$3.83$8.070
1997-12-12$3.83$8.071,500
1997-12-11$3.83$8.07900
1997-12-10$3.83$8.001,800
1997-12-09$3.83$8.000
1997-12-08$3.83$8.000
1997-12-05$3.83$8.001,800
1997-12-04$3.83$8.000
1997-12-03$3.83$8.00300
1997-12-02$3.83$8.001,800
1997-12-01$3.83$8.00900
1997-11-28$3.83$8.000
1997-11-26$3.83$8.00300
1997-11-25$3.83$8.00900
1997-11-24$3.83$8.000
1997-11-21$3.83$8.000
1997-11-20$3.83$8.000
1997-11-19$3.83$8.001,500
1997-11-18$4.00$8.35900
1997-11-17$3.83$8.001,500
1997-11-14$3.83$8.000
1997-11-13$3.83$8.000
1997-11-12$3.83$8.001,500
1997-11-11$4.00$8.350
1997-11-10$4.00$8.350
1997-11-07$4.00$8.350
1997-11-06$4.00$8.350
1997-11-05$4.00$8.350
1997-11-04$4.00$8.350
1997-11-03$4.00$8.350
1997-10-31$4.00$8.350
1997-10-30$4.00$8.35300
1997-10-29$3.83$8.000
1997-10-28$3.83$8.00600
1997-10-27$3.83$8.001,500
1997-10-24$3.83$8.001,200
1997-10-23$3.83$8.0010,200
1997-10-22$4.00$8.351,500
1997-10-21$4.00$8.35300
1997-10-20$3.83$8.001,200
1997-10-17$3.83$8.00600
1997-10-16$3.88$8.090
1997-10-15$3.88$8.09900
1997-10-14$3.83$8.00900
1997-10-13$3.83$8.00300
1997-10-10$3.83$8.00600
1997-10-09$3.83$8.003,600
1997-10-08$4.00$8.350
1997-10-07$4.00$8.350
1997-10-06$4.00$8.35600
1997-10-03$4.17$8.700
1997-10-02$4.17$8.70300
1997-10-01$4.33$9.050
1997-09-30$4.33$9.050
1997-09-29$4.33$9.050
1997-09-26$4.33$9.05300
1997-09-25$4.17$8.70600
1997-09-24$3.83$8.000
1997-09-23$3.83$8.002,100
1997-09-22$3.83$8.005,400
1997-09-19$4.00$8.35300
1997-09-18$4.17$8.700
1997-09-17$4.17$8.70600
1997-09-16$4.33$9.050
1997-09-15$4.33$9.05300
1997-09-12$4.04$8.440
1997-09-11$4.04$8.44900
1997-09-10$4.42$9.150
1997-09-09$4.42$9.15900
1997-09-08$4.83$10.020
1997-09-05$4.83$10.024,800
1997-09-04$5.33$11.05900
1997-09-03$4.33$8.982,100
1997-09-02$3.83$7.940
1997-08-29$3.83$7.940
1997-08-28$3.83$7.94600
1997-08-27$3.83$7.94600
1997-08-26$3.83$7.94300
1997-08-25$3.83$7.941,200
1997-08-22$3.88$8.030
1997-08-21$3.88$8.030
1997-08-20$3.88$8.030
1997-08-19$3.88$8.03300
1997-08-18$4.00$8.290
1997-08-15$4.00$8.292,100
1997-08-14$3.85$7.990
1997-08-13$3.85$7.990
1997-08-12$3.85$7.99900
1997-08-11$4.00$8.290
1997-08-08$4.00$8.29900
1997-08-07$4.17$8.630
1997-08-06$4.17$8.63300
1997-08-05$3.83$7.94300
1997-08-04$3.83$7.94600
1997-08-01$3.83$7.942,100
1997-07-31$3.83$7.941,500
1997-07-30$3.83$7.945,100
1997-07-29$3.83$7.941,800
1997-07-28$3.83$7.941,800
1997-07-25$3.83$7.9410,500
1997-07-24$3.92$8.120
1997-07-23$3.92$8.121,500
1997-07-22$3.85$7.99600
1997-07-21$4.04$8.380
1997-07-18$4.04$8.380
1997-07-17$4.04$8.38600
1997-07-16$4.17$8.63600
1997-07-15$4.00$8.291,200
1997-07-14$3.83$7.940
1997-07-11$3.83$7.940
1997-07-10$3.83$7.940
1997-07-09$3.83$7.940
1997-07-08$3.83$7.940
1997-07-07$3.83$7.94300
1997-07-03$3.83$7.940
1997-07-02$3.83$7.940
1997-07-01$3.83$7.943,000
1997-06-30$3.83$7.940
1997-06-27$3.83$7.941,500
1997-06-26$3.83$7.94600
1997-06-25$3.83$7.940
1997-06-24$3.83$7.941,200
1997-06-23$3.83$7.941,200
1997-06-20$3.83$7.940
1997-06-19$3.83$7.940
1997-06-18$3.83$7.941,800
1997-06-17$3.83$7.940
1997-06-16$3.83$7.94600
1997-06-13$3.83$7.94300
1997-06-12$3.79$7.860
1997-06-11$3.79$7.860
1997-06-10$3.83$7.871,200
1997-06-09$3.83$7.871,200
1997-06-06$3.83$7.870
1997-06-05$3.83$7.870
1997-06-04$3.83$7.870
1997-06-03$3.83$7.874,200
1997-06-02$3.83$7.871,200
1997-05-30$4.00$8.220
1997-05-29$4.00$8.220
1997-05-28$4.00$8.220
1997-05-27$4.00$8.220
1997-05-23$4.00$8.220
1997-05-22$4.00$8.220
1997-05-21$4.00$8.220
1997-05-20$4.00$8.220
1997-05-19$4.00$8.22600
1997-05-16$3.83$7.873,600
1997-05-15$3.83$7.87900
1997-05-14$3.83$7.87600
1997-05-13$3.83$7.871,800
1997-05-12$4.00$8.220
1997-05-09$4.00$8.221,200
1997-05-08$3.83$7.872,700
1997-05-07$3.83$7.87600
1997-05-06$3.92$8.05600
1997-05-05$4.08$8.391,500
1997-05-02$3.92$8.050
1997-05-01$3.92$8.05300
1997-04-30$3.88$7.962,700
1997-04-29$4.33$8.900
1997-04-28$4.33$8.900
1997-04-25$4.33$8.900
1997-04-24$4.33$8.90600
1997-04-23$4.38$8.990
1997-04-22$4.38$8.99600
1997-04-21$4.33$8.900
1997-04-18$4.33$8.902,100
1997-04-17$4.50$9.240
1997-04-16$4.50$9.240
1997-04-15$4.50$9.241,500
1997-04-14$4.67$9.590
1997-04-11$4.67$9.590
1997-04-10$4.67$9.590
1997-04-09$4.67$9.592,400
1997-04-08$4.88$10.010
1997-04-07$4.88$10.010
1997-04-04$4.88$10.010
1997-04-03$4.88$10.010
1997-04-02$4.88$10.010
1997-04-01$4.88$10.010
1997-03-31$4.88$10.01300
1997-03-27$4.67$9.59300
1997-03-26$4.33$8.901,500
1997-03-25$4.08$8.392,400
1997-03-24$3.83$7.870
1997-03-21$3.83$7.87300
1997-03-20$3.83$7.87300
1997-03-19$3.83$7.872,400
1997-03-18$3.83$7.87600
1997-03-17$3.83$7.872,400
1997-03-14$3.83$7.873,000
1997-03-13$3.83$7.871,500
1997-03-12$3.83$7.87600
1997-03-11$3.83$7.810
1997-03-10$3.83$7.81300
1997-03-07$3.83$7.810
1997-03-06$3.83$7.810
1997-03-05$3.83$7.810
1997-03-04$3.83$7.813,600
1997-03-03$3.83$7.810
1997-02-28$3.83$7.810
1997-02-27$3.83$7.810
1997-02-26$3.83$7.810
1997-02-25$3.83$7.813,600
1997-02-24$3.83$7.810
1997-02-21$3.83$7.81900
1997-02-20$3.88$7.890
1997-02-19$3.88$7.890
1997-02-18$3.88$7.893,300
1997-02-14$3.88$7.891,500
1997-02-13$3.83$7.813,900
1997-02-12$3.83$7.811,500
1997-02-11$3.92$7.981,200
1997-02-10$4.00$8.15600
1997-02-07$4.08$8.322,700
1997-02-06$3.88$7.890
1997-02-05$3.88$7.890
1997-02-04$3.88$7.890
1997-02-03$3.88$7.890
1997-01-31$3.88$7.89300
1997-01-30$3.96$8.063,600
1997-01-29$3.92$7.980
1997-01-28$3.92$7.98600
1997-01-27$3.92$7.98600
1997-01-24$4.00$8.150
1997-01-23$4.00$8.150
1997-01-22$4.00$8.150
1997-01-21$4.00$8.15600
1997-01-20$4.00$8.150
1997-01-17$4.00$8.150
1997-01-16$4.00$8.151,500
1997-01-15$3.75$7.640
1997-01-14$3.75$7.640
1997-01-13$3.75$7.641,200
1997-01-10$3.88$7.89600
1997-01-09$3.58$7.300
1997-01-08$3.58$7.300
1997-01-07$3.58$7.300
1997-01-06$3.58$7.300
1997-01-03$3.58$7.300
1997-01-02$3.58$7.300