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.

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Historical Stock Price — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2006-12-29$6.65$17.550
2006-12-28$6.65$17.55100
2006-12-27$6.65$17.552,000
2006-12-26$6.65$17.550
2006-12-22$6.65$17.55400
2006-12-21$6.65$17.550
2006-12-20$6.65$17.55100
2006-12-19$6.40$16.89100
2006-12-18$6.35$16.75700
2006-12-15$6.40$16.891,000
2006-12-14$6.02$15.88300
2006-12-13$6.00$15.83300
2006-12-12$6.00$15.83100
2006-12-11$5.91$15.591,800
2006-12-08$6.00$15.830
2006-12-07$6.00$15.831,100
2006-12-06$5.90$15.570
2006-12-05$5.90$15.57100
2006-12-04$5.90$15.57500
2006-12-01$6.00$15.83800
2006-11-30$6.00$15.832,600
2006-11-29$5.60$14.780
2006-11-28$5.60$14.780
2006-11-27$5.60$14.78100
2006-11-24$5.55$14.640
2006-11-22$5.55$14.640
2006-11-21$5.55$14.640
2006-11-20$5.55$14.643,600
2006-11-17$6.30$16.62100
2006-11-16$6.50$17.153,400
2006-11-15$6.90$18.210
2006-11-14$6.90$18.210
2006-11-13$6.90$18.210
2006-11-10$6.90$18.21300
2006-11-09$6.80$17.940
2006-11-08$6.80$17.940
2006-11-07$6.80$17.94200
2006-11-06$6.90$18.210
2006-11-03$6.90$18.21600
2006-11-02$6.95$18.34500
2006-11-01$6.95$18.340
2006-10-31$6.95$18.341,000
2006-10-30$6.85$18.070
2006-10-27$6.85$18.07300
2006-10-26$6.90$18.210
2006-10-25$6.90$18.210
2006-10-24$6.90$18.21500
2006-10-23$6.95$18.340
2006-10-20$6.95$18.340
2006-10-19$6.95$18.340
2006-10-18$6.95$18.340
2006-10-17$6.95$18.340
2006-10-16$6.95$18.340
2006-10-13$6.95$18.341,500
2006-10-12$6.90$18.210
2006-10-11$6.90$18.21100
2006-10-10$6.95$18.34100
2006-10-09$7.05$18.600
2006-10-06$7.05$18.600
2006-10-05$7.05$18.600
2006-10-04$7.05$18.60200
2006-10-03$6.95$18.34100
2006-10-02$7.00$18.470
2006-09-29$7.00$18.470
2006-09-28$7.00$18.473,800
2006-09-27$6.60$17.410
2006-09-26$6.60$17.411,000
2006-09-25$6.50$17.150
2006-09-22$6.50$17.15700
2006-09-21$6.30$16.620
2006-09-20$6.30$16.62200
2006-09-19$6.50$17.150
2006-09-18$6.50$17.150
2006-09-15$6.50$17.150
2006-09-14$6.50$17.15900
2006-09-13$6.75$17.81200
2006-09-12$6.90$18.210
2006-09-11$6.90$18.21700
2006-09-08$7.00$18.470
2006-09-07$7.00$18.470
2006-09-06$7.00$18.470
2006-09-05$7.00$18.470
2006-09-01$7.00$18.470
2006-08-31$7.00$18.470
2006-08-30$7.00$18.470
2006-08-29$7.00$18.47900
2006-08-28$7.10$18.730
2006-08-25$7.10$18.730
2006-08-24$7.10$18.73200
2006-08-23$7.15$18.860
2006-08-22$7.15$18.860
2006-08-21$7.15$18.860
2006-08-18$7.15$18.860
2006-08-17$7.15$18.860
2006-08-16$7.15$18.860
2006-08-15$7.15$18.860
2006-08-14$7.15$18.86400
2006-08-11$7.20$19.000
2006-08-10$7.20$19.001,900
2006-08-09$7.30$19.260
2006-08-08$7.30$19.260
2006-08-07$7.30$19.260
2006-08-04$7.30$19.261,100
2006-08-03$7.45$19.660
2006-08-02$7.45$19.66500
2006-08-01$7.40$19.520
2006-07-31$7.40$19.521,100
2006-07-28$7.05$18.600
2006-07-27$7.05$18.600
2006-07-26$7.05$18.600
2006-07-25$7.05$18.600
2006-07-24$7.05$18.600
2006-07-21$7.05$18.600
2006-07-20$7.05$18.600
2006-07-19$7.05$18.600
2006-07-18$7.05$18.600
2006-07-17$7.05$18.600
2006-07-14$7.05$18.600
2006-07-13$7.05$18.601,000
2006-07-12$6.90$18.210
2006-07-11$6.90$18.210
2006-07-10$6.90$18.210
2006-07-07$6.90$18.210
2006-07-06$6.90$18.210
2006-07-05$6.90$18.210
2006-07-03$6.90$18.21200
2006-06-30$7.00$18.470
2006-06-29$7.00$18.470
2006-06-28$7.00$18.470
2006-06-27$7.00$18.476,900
2006-06-26$6.30$16.621,800
2006-06-23$6.45$17.02200
2006-06-22$6.45$17.02400
2006-06-21$6.55$17.280
2006-06-20$6.55$17.280
2006-06-19$6.55$17.280
2006-06-16$6.55$17.28400
2006-06-15$6.60$17.410
2006-06-14$6.60$17.410
2006-06-13$6.60$17.410
2006-06-12$6.60$17.41300
2006-06-09$6.65$17.550
2006-06-08$6.65$17.550
2006-06-07$6.65$17.550
2006-06-06$6.65$17.550
2006-06-05$6.65$17.550
2006-06-02$6.65$17.550
2006-06-01$6.65$17.55100
2006-05-31$6.65$17.55100
2006-05-30$6.66$17.570
2006-05-26$6.66$17.570
2006-05-25$6.66$17.570
2006-05-24$6.66$17.57600
2006-05-23$6.70$17.68200
2006-05-22$6.75$17.81500
2006-05-19$6.80$17.940
2006-05-18$6.80$17.940
2006-05-17$6.80$17.94600
2006-05-16$6.88$18.150
2006-05-15$6.88$18.150
2006-05-12$6.88$18.150
2006-05-11$6.88$18.152,500
2006-05-10$6.60$17.41100
2006-05-09$6.70$17.681,800
2006-05-08$6.90$18.211,200
2006-05-05$6.90$18.21300
2006-05-04$6.90$18.210
2006-05-03$6.90$18.21200
2006-05-02$6.90$18.210
2006-05-01$6.90$18.21900
2006-04-28$7.00$18.472,400
2006-04-27$7.10$18.730
2006-04-26$7.10$18.730
2006-04-25$7.10$18.730
2006-04-24$7.10$18.731,500
2006-04-21$6.95$18.341,500
2006-04-20$6.85$18.070
2006-04-19$6.85$18.070
2006-04-18$6.85$18.07200
2006-04-17$6.90$18.210
2006-04-13$6.90$18.210
2006-04-12$6.90$18.210
2006-04-11$6.90$18.212,600
2006-04-10$7.00$18.470
2006-04-07$7.00$18.47100
2006-04-06$7.00$18.470
2006-04-05$7.00$18.470
2006-04-04$7.00$18.47600
2006-04-03$7.20$19.000
2006-03-31$7.20$19.000
2006-03-30$7.20$19.00500
2006-03-29$7.05$18.601,600
2006-03-28$6.96$18.36500
2006-03-27$7.00$18.47100
2006-03-24$7.00$18.470
2006-03-23$7.00$18.47500
2006-03-22$7.10$18.73700
2006-03-21$7.10$18.730
2006-03-20$7.10$18.730
2006-03-17$7.10$18.730
2006-03-16$7.10$18.732,600
2006-03-15$6.80$17.946,600
2006-03-14$6.55$17.280
2006-03-13$6.55$17.280
2006-03-10$6.55$17.280
2006-03-09$6.55$17.282,900
2006-03-08$6.60$17.41100
2006-03-07$6.60$17.410
2006-03-06$6.60$17.410
2006-03-03$6.60$17.410
2006-03-02$6.60$17.412,100
2006-03-01$6.50$17.150
2006-02-28$6.50$17.150
2006-02-27$6.50$17.151,800
2006-02-24$6.60$17.41100
2006-02-23$6.65$17.55400
2006-02-22$6.71$17.700
2006-02-21$6.71$17.700
2006-02-17$6.71$17.700
2006-02-16$6.71$17.701,200
2006-02-15$6.80$17.940
2006-02-14$6.80$17.940
2006-02-13$6.80$17.94500
2006-02-10$6.70$17.680
2006-02-09$6.70$17.681,600
2006-02-08$6.38$16.83300
2006-02-07$6.30$16.620
2006-02-06$6.30$16.621,000
2006-02-03$6.10$16.090
2006-02-02$6.10$16.09600
2006-02-01$6.16$16.250
2006-01-31$6.16$16.250
2006-01-30$6.16$16.250
2006-01-27$6.16$16.25100
2006-01-26$6.20$16.360
2006-01-25$6.20$16.36200
2006-01-24$6.25$16.492,700
2006-01-23$6.20$16.360
2006-01-20$6.20$16.360
2006-01-19$6.20$16.36200
2006-01-18$6.25$16.490
2006-01-17$6.25$16.490
2006-01-13$6.25$16.490
2006-01-12$6.25$16.490
2006-01-11$6.25$16.490
2006-01-10$6.25$16.49700
2006-01-09$6.20$16.360
2006-01-06$6.20$16.360
2006-01-05$6.20$16.360
2006-01-04$6.20$16.360
2006-01-03$6.20$16.36100