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Flaherty & Crumrine Preferred Income Opportunity Fund Inc. (PFO)
NYSE: PFO · Real-Time Price · USD
9.17
+0.01 (0.11%)
Jun 26, 2026, 4:00 PM EDT - Market closed

PFO Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 20269.169.189.129.179.170.11%5,996
Jun 25, 20269.189.219.159.169.160.33%18,003
Jun 24, 20269.149.179.119.139.13-0.22%4,110
Jun 23, 20269.139.169.129.159.150.17%18,570
Jun 22, 20269.239.259.189.199.13-0.33%28,281
Jun 18, 20269.259.259.199.229.160.11%3,189
Jun 17, 20269.259.259.199.219.15-0.11%16,000
Jun 16, 20269.199.259.189.229.160.33%9,252
Jun 15, 20269.229.249.139.199.130.55%7,947
Jun 12, 20269.159.169.129.149.08-16,115
Jun 11, 20269.189.189.119.149.080.11%14,189
Jun 10, 20269.109.189.109.139.070.11%12,546
Jun 9, 20269.129.149.129.129.06-0.22%56,042
Jun 8, 20269.169.169.109.149.080.55%10,983
Jun 5, 20269.149.149.079.099.04-0.44%10,461
Jun 4, 20269.079.159.079.139.07-14,917
Jun 3, 20269.109.199.109.139.070.11%33,310
Jun 2, 20269.209.209.129.129.06-0.44%47,543
Jun 1, 20269.259.259.159.169.10-0.43%44,038
May 29, 20269.199.219.149.209.140.44%34,501
May 28, 20269.159.179.109.169.100.38%37,982
May 27, 20269.039.179.039.139.070.39%49,265
May 26, 20269.079.189.069.099.040.22%54,155
May 22, 20269.079.109.019.079.020.67%56,839
May 21, 20268.979.028.959.018.96-0.05%40,344
May 20, 20269.079.089.039.078.960.55%66,781
May 19, 20269.079.078.999.028.91-0.44%39,064
May 18, 20269.109.109.049.068.95-0.22%33,066
May 15, 20269.119.119.079.088.97-0.77%56,544
May 14, 20269.149.199.069.159.040.11%37,550
May 13, 20269.139.189.139.149.03-0.22%5,904
May 12, 20269.239.239.159.169.05-0.43%19,378
May 11, 20269.219.259.189.209.09-0.43%46,384
May 8, 20269.229.309.229.249.130.33%20,141
May 7, 20269.259.279.219.219.10-0.32%25,945
May 6, 20269.249.309.209.249.13-0.11%45,115
May 5, 20269.239.279.189.259.14-50,123
May 4, 20269.299.299.189.259.14-0.32%21,862
May 1, 20269.279.479.279.289.170.32%25,875
Apr 30, 20269.209.279.199.259.140.54%72,647
Apr 29, 20269.259.259.189.209.09-0.22%19,522
Apr 28, 20269.269.269.199.229.11-0.27%62,017
Apr 27, 20269.299.299.239.259.13-0.48%63,220
Apr 24, 20269.289.309.279.299.18-24,859
Apr 23, 20269.319.329.269.299.18-0.59%6,522
Apr 22, 20269.369.419.369.409.230.32%27,483
Apr 21, 20269.379.439.349.379.200.11%52,883
Apr 20, 20269.329.419.329.369.19-22,755
Apr 17, 20269.339.429.299.369.190.43%50,271
Apr 16, 20269.319.389.319.329.15-0.21%29,184
Apr 15, 20269.279.389.279.349.170.40%15,730
Apr 14, 20269.279.329.279.309.140.25%20,791
Apr 13, 20269.279.329.279.289.110.11%5,976
Apr 10, 20269.259.319.249.279.100.11%7,660
Apr 9, 20269.229.279.229.269.09-3,722
Apr 8, 20269.249.389.229.269.090.98%32,519
Apr 7, 20269.139.209.129.179.01-0.11%25,019
Apr 6, 20269.119.209.119.189.020.33%15,718
Apr 2, 20269.099.188.969.158.990.22%36,136
Apr 1, 20269.099.179.099.138.971.00%22,406
Mar 31, 20268.969.138.879.048.881.57%79,745
Mar 30, 20268.948.968.878.908.740.23%29,366
Mar 27, 20269.029.028.858.888.72-1.33%69,147
Mar 26, 20269.049.068.999.008.84-0.44%39,835
Mar 25, 20269.039.079.009.048.880.56%20,232
Mar 24, 20268.979.018.928.998.830.33%50,817
Mar 23, 20268.999.078.999.028.800.50%26,777
Mar 20, 20269.149.148.958.978.76-1.70%23,871
Mar 19, 20269.199.199.039.138.91-0.82%24,684
Mar 18, 20269.199.239.199.208.98-0.11%11,512
Mar 17, 20269.169.259.169.218.990.22%18,419
Mar 16, 20269.209.299.189.198.970.08%26,476
Mar 13, 20269.209.279.189.188.96-0.19%22,868
Mar 12, 20269.249.269.179.208.98-0.11%18,531
Mar 11, 20269.169.239.169.218.990.38%12,625
Mar 10, 20269.159.209.159.188.960.27%19,167
Mar 9, 20269.299.299.149.158.93-1.19%58,077
Mar 6, 20269.239.359.239.269.04-0.86%45,670
Mar 5, 20269.369.429.299.349.12-0.64%27,996
Mar 4, 20269.469.529.289.409.18-0.63%93,247
Mar 3, 20269.459.499.439.469.23-0.42%22,667
Mar 2, 20269.559.559.459.509.27-0.42%50,746
Feb 27, 20269.609.619.509.549.31-30,568
Feb 26, 20269.549.589.539.549.31-0.31%33,760
Feb 25, 20269.599.609.559.579.34-0.10%22,762
Feb 24, 20269.509.629.509.589.350.42%27,323
Feb 23, 20269.609.639.539.549.31-0.83%40,511
Feb 20, 20269.649.679.619.629.39-0.06%8,244
Feb 19, 20269.719.719.649.689.40-0.10%23,684
Feb 18, 20269.679.709.659.699.410.41%28,918
Feb 17, 20269.639.689.619.659.37-0.10%33,290
Feb 13, 20269.649.699.649.669.380.10%43,868
Feb 12, 20269.739.739.659.659.37-0.31%33,097
Feb 11, 20269.669.719.669.689.40-13,398
Feb 10, 20269.709.709.629.689.40-47,611
Feb 9, 20269.679.729.629.689.400.10%36,019
Feb 6, 20269.639.709.619.679.39-0.31%31,953
Feb 5, 20269.669.709.629.709.420.10%28,560
Feb 4, 20269.679.709.679.699.410.21%8,355
Feb 3, 20269.649.729.649.679.39-0.41%59,209