Western Asset High Income Opportunity Fund, Inc. Common Stock (HIO)

Market Cap

$312.88M

Current · Retrieved: Oct 24, 2026 · USD

HIO Market Cap

Current$312.88MretrievedOct 24, 2026

HIO Market Cap ($1.20B → $312.88M · CAGR -4.0%)

Latest values, visible window

High-resolution chart · PNG

HIO market cap history

Daily history. Dates identify market observations.

Western Asset High Income Opportunity Fund, Inc. Common Stock Market Cap — Daily history
Date	Market Cap
Jul 30, 2021	509,152,847
Jul 23, 2021	507,209,516
Jul 16, 2021	505,266,184
Jul 9, 2021	509,152,847
Jul 2, 2021	515,954,507
Jun 25, 2021	504,294,519
Jun 18, 2021	507,209,516
Jun 11, 2021	509,152,847
Jun 4, 2021	506,237,850
May 28, 2021	502,351,187
May 21, 2021	498,464,524
May 14, 2021	498,464,524
May 7, 2021	504,294,519
Apr 30, 2021	500,407,856
Apr 23, 2021	500,407,856
Apr 16, 2021	499,436,190
Apr 9, 2021	499,436,190
Apr 1, 2021	490,691,198
Mar 26, 2021	489,719,533
Mar 19, 2021	486,804,535
Mar 12, 2021	486,804,535
Mar 5, 2021	484,861,204
Feb 26, 2021	478,059,544
Feb 19, 2021	483,889,538
Feb 12, 2021	490,691,198
Feb 5, 2021	483,889,538
Jan 29, 2021	477,087,878
Jan 22, 2021	477,087,878
Jan 15, 2021	477,087,878
Jan 8, 2021	481,946,207
Dec 31, 2020	480,974,541
Dec 24, 2020	483,889,538
Dec 18, 2020	487,776,201
Dec 11, 2020	485,832,870
Dec 4, 2020	490,691,198
Nov 27, 2020	489,719,533
Nov 20, 2020	481,946,207
Nov 13, 2020	480,974,541
Nov 6, 2020	482,917,872
Oct 30, 2020	474,172,881
Oct 23, 2020	484,861,204
Oct 16, 2020	477,087,878
Oct 9, 2020	485,832,870
Oct 2, 2020	480,002,875
Sep 25, 2020	477,087,878
Sep 18, 2020	492,634,530
Sep 11, 2020	489,719,533
Sep 4, 2020	484,861,204
Aug 28, 2020	486,804,535
Aug 21, 2020	485,832,870
Aug 14, 2020	480,974,541
Aug 7, 2020	484,861,204
Jul 31, 2020	474,172,881
Jul 24, 2020	467,371,221
Jul 17, 2020	462,512,892
Jul 10, 2020	454,739,566
Jul 2, 2020	452,796,234
Jun 26, 2020	446,966,240
Jun 19, 2020	452,796,234
Jun 12, 2020	453,767,900
Jun 5, 2020	461,541,226
May 29, 2020	455,711,232
May 22, 2020	439,192,914
May 15, 2020	423,646,262
May 8, 2020	429,476,257
May 1, 2020	417,816,268
Apr 24, 2020	412,957,939
Apr 17, 2020	422,674,597
Apr 9, 2020	427,532,925
Apr 3, 2020	377,006,307
Mar 27, 2020	402,269,616
Mar 20, 2020	338,139,677
Mar 13, 2020	413,929,605
Mar 6, 2020	482,917,872
Feb 28, 2020	467,371,221
Feb 21, 2020	509,152,847
Feb 14, 2020	502,351,187
Feb 7, 2020	500,407,856
Jan 31, 2020	493,606,195
Jan 24, 2020	497,492,858
Jan 17, 2020	498,464,524
Jan 10, 2020	493,606,195
Jan 3, 2020	487,776,201
Dec 27, 2019	489,719,533
Dec 20, 2019	485,832,870
Dec 13, 2019	482,917,872
Dec 6, 2019	481,946,207
Nov 29, 2019	485,832,870
Nov 22, 2019	482,917,872
Nov 15, 2019	485,832,870
Nov 8, 2019	488,747,867
Nov 1, 2019	491,662,864
Oct 25, 2019	493,606,195
Oct 18, 2019	492,634,530
Oct 11, 2019	489,719,533
Oct 4, 2019	492,634,530
Sep 27, 2019	490,691,198
Sep 20, 2019	492,634,530
Sep 13, 2019	493,606,195
Sep 6, 2019	487,776,201