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Flaherty & Crumrine Preferred Income Opportunity Fund Inc. (PFO)
NYSE: PFO · Real-Time Price · USD
9.22
-0.02 (-0.27%)
At close: Apr 28, 2026, 4:00 PM EDT
9.22
0.00 (0.00%)
After-hours: Apr 28, 2026, 7:00 PM EDT

PFO Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 20269.269.269.199.229.22-0.27%62,017
Apr 27, 20269.299.299.239.259.25-0.48%63,220
Apr 24, 20269.289.309.279.299.29-24,859
Apr 23, 20269.319.329.269.299.29-1.17%6,522
Apr 22, 20269.369.419.369.409.350.32%27,483
Apr 21, 20269.379.439.349.379.320.11%52,883
Apr 20, 20269.329.419.329.369.31-22,755
Apr 17, 20269.339.429.299.369.310.43%50,271
Apr 16, 20269.319.389.319.329.27-0.21%29,184
Apr 15, 20269.279.389.279.349.290.40%15,730
Apr 14, 20269.279.329.279.309.250.25%20,791
Apr 13, 20269.279.329.279.289.230.11%5,976
Apr 10, 20269.259.319.249.279.220.11%7,660
Apr 9, 20269.229.279.229.269.21-3,722
Apr 8, 20269.249.389.229.269.210.98%32,519
Apr 7, 20269.139.209.129.179.12-0.11%25,019
Apr 6, 20269.119.209.119.189.130.33%15,718
Apr 2, 20269.099.188.969.159.100.22%36,136
Apr 1, 20269.099.179.099.139.081.00%22,406
Mar 31, 20268.969.138.879.048.991.57%79,745
Mar 30, 20268.948.968.878.908.850.23%29,366
Mar 27, 20269.029.028.858.888.83-1.33%69,147
Mar 26, 20269.049.068.999.008.95-0.44%39,835
Mar 25, 20269.039.079.009.048.990.56%20,232
Mar 24, 20268.979.018.928.998.94-0.28%50,817
Mar 23, 20268.999.078.999.028.910.50%26,777
Mar 20, 20269.149.148.958.978.86-1.70%23,871
Mar 19, 20269.199.199.039.139.02-0.82%24,684
Mar 18, 20269.199.239.199.209.09-0.11%11,512
Mar 17, 20269.169.259.169.219.100.22%18,419
Mar 16, 20269.209.299.189.199.080.08%26,476
Mar 13, 20269.209.279.189.189.07-0.18%22,868
Mar 12, 20269.249.269.179.209.09-0.11%18,531
Mar 11, 20269.169.239.169.219.100.38%12,625
Mar 10, 20269.159.209.159.189.070.27%19,167
Mar 9, 20269.299.299.149.159.04-1.19%58,077
Mar 6, 20269.239.359.239.269.15-0.86%45,670
Mar 5, 20269.369.429.299.349.23-0.64%27,996
Mar 4, 20269.469.529.289.409.29-0.63%93,247
Mar 3, 20269.459.499.439.469.35-0.42%22,667
Mar 2, 20269.559.559.459.509.39-0.42%50,746
Feb 27, 20269.609.619.509.549.43-30,568
Feb 26, 20269.549.589.539.549.43-0.31%33,760
Feb 25, 20269.599.609.559.579.46-0.10%22,762
Feb 24, 20269.509.629.509.589.470.42%27,323
Feb 23, 20269.609.639.539.549.43-0.83%40,511
Feb 20, 20269.649.679.619.629.51-0.62%8,244
Feb 19, 20269.719.719.649.689.51-0.10%23,684
Feb 18, 20269.679.709.659.699.520.41%28,918
Feb 17, 20269.639.689.619.659.48-0.10%33,290
Feb 13, 20269.649.699.649.669.490.10%43,868
Feb 12, 20269.739.739.659.659.48-0.31%33,097
Feb 11, 20269.669.719.669.689.51-13,398
Feb 10, 20269.709.709.629.689.51-47,611
Feb 9, 20269.679.729.629.689.510.10%36,019
Feb 6, 20269.639.709.619.679.50-0.31%31,953
Feb 5, 20269.669.709.629.709.530.10%28,560
Feb 4, 20269.679.709.679.699.520.21%8,355
Feb 3, 20269.649.729.649.679.50-0.41%59,209
Feb 2, 20269.689.729.659.719.540.73%59,600
Jan 30, 20269.699.699.619.649.47-0.10%38,607
Jan 29, 20269.629.659.599.659.480.63%27,803
Jan 28, 20269.529.629.529.599.420.31%36,640
Jan 27, 20269.559.639.559.569.39-38,195
Jan 26, 20269.569.589.559.569.39-29,892
Jan 23, 20269.569.629.569.569.39-0.93%15,408
Jan 22, 20269.649.709.649.659.430.31%27,281
Jan 21, 20269.549.639.549.629.400.73%25,289
Jan 20, 20269.559.559.519.559.33-30,617
Jan 16, 20269.589.589.519.559.33-11,948
Jan 15, 20269.579.579.559.559.33-0.21%14,318
Jan 14, 20269.509.589.509.579.350.31%7,555
Jan 13, 20269.539.569.509.549.320.10%24,086
Jan 12, 20269.499.549.419.539.310.63%29,624
Jan 9, 20269.479.539.459.479.25-36,998
Jan 8, 20269.459.499.439.479.250.32%25,425
Jan 7, 20269.499.519.439.449.22-0.32%21,382
Jan 6, 20269.469.499.419.479.250.21%28,971
Jan 5, 20269.459.489.439.459.23-11,994
Jan 2, 20269.479.479.409.459.23-31,898
Dec 31, 20259.509.509.409.459.23-0.32%46,947
Dec 30, 20259.449.499.449.489.260.53%37,284
Dec 29, 20259.439.449.409.439.210.21%34,184
Dec 26, 20259.439.459.409.419.19-0.11%18,127
Dec 24, 20259.379.439.379.429.200.53%27,624
Dec 23, 20259.349.429.339.379.15-0.74%52,223
Dec 22, 20259.449.479.439.449.140.11%41,940
Dec 19, 20259.429.469.409.439.13-0.11%69,020
Dec 18, 20259.429.499.389.449.140.21%21,569
Dec 17, 20259.409.489.409.429.120.11%23,869
Dec 16, 20259.479.499.419.419.11-0.42%26,388
Dec 15, 20259.489.509.409.459.150.21%24,653
Dec 12, 20259.449.509.429.439.13-0.53%48,519
Dec 11, 20259.519.519.449.489.180.05%35,426
Dec 10, 20259.479.509.359.489.170.37%38,903
Dec 9, 20259.449.559.429.449.140.32%43,273
Dec 8, 20259.439.519.399.419.110.21%51,933
Dec 5, 20259.479.549.399.399.09-1.16%133,569
Dec 4, 20259.519.539.499.509.200.11%40,301
Dec 3, 20259.469.529.469.499.190.11%30,689