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Western Asset High Income Opportunity Fund Inc.

HIO
Exchange
NYSE
SEC CIK
0000910068

No open-market purchases or sales by Western Asset High Income Opportunity Fund Inc. insiders were filed in the last 90 days; 112 institutions reported holding it in 13F filings for Q2 2026, worth $121.0M in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in Western Asset High Income Opportunity Fund Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
102
+7 vs. Q3 2024
Shares held
28.8M
−253.8K (−0.9%) vs. Q3 2024
Total value
$113.4M
−$4.32M (−3.7%) vs. Q3 2024
New holders
18
36 more added
Sold out
11
22 more reduced

4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HIO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 102 institutions
Q1 2021: 100 institutionsQ2 2021: 95 institutionsQ3 2021: 93 institutionsQ4 2021: 100 institutionsQ1 2022: 96 institutionsQ2 2022: 108 institutionsQ3 2022: 98 institutionsQ4 2022: 108 institutionsQ1 2023: 101 institutionsQ2 2023: 107 institutionsQ3 2023: 114 institutionsQ4 2023: 108 institutionsQ1 2024: 103 institutionsQ2 2024: 98 institutionsQ3 2024: 99 institutionsQ4 2024: 102 institutionsQ1 2025: 98 institutionsQ2 2025: 98 institutionsQ3 2025: 104 institutionsQ4 2025: 116 institutionsQ1 2026: 119 institutionsQ2 2026: 112 institutions
Value heldQ4 2024: $113.4M
Q1 2021: $181.7MQ2 2021: $190.6MQ3 2021: $178.7MQ4 2021: $141.6MQ1 2022: $128.1MQ2 2022: $150.6MQ3 2022: $137.6MQ4 2022: $152.1MQ1 2023: $142.5MQ2 2023: $144.9MQ3 2023: $134.7MQ4 2023: $141.2MQ1 2024: $130.8MQ2 2024: $118.0MQ3 2024: $119.6MQ4 2024: $113.4MQ1 2025: $100.7MQ2 2025: $102.0MQ3 2025: $106.7MQ4 2025: $112.0MQ1 2026: $117.8MQ2 2026: $121.0M
Institutions holding HIO and their total value by quarter
QuarterHoldersValue
Q2 2026112$121.0M
Q1 2026119$117.8M
Q4 2025116$112.0M
Q3 2025104$106.7M
Q2 202598$102.0M
Q1 202598$100.7M
Q4 2024102$113.4M
Q3 202499$119.6M
Q2 202498$118.0M
Q1 2024103$130.8M
Q4 2023108$141.2M
Q3 2023114$134.7M
Q2 2023107$144.9M
Q1 2023101$142.5M
Q4 2022108$152.1M
Q3 202298$137.6M
Q2 2022108$150.6M
Q1 202296$128.1M
Q4 2021100$141.6M
Q3 202193$178.7M
Q2 202195$190.6M
Q1 2021100$181.7M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Western Asset High Income Opportunity Fund Inc.; share changes are against Q3 2024.

Institutions holding HIO in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Capital Investment Advisors, LLC3,516,137$13.8M0.28%+105,435+3.1%Added
Morgan Stanley7,162,373$28.1M0.00%+2,211,533+44.7%Added
Rivernorth Capital Management, LLC0$00.00%−1,710,662−100.0%Sold out
1607 Capital Partners, LLC0$00.00%−483,944−100.0%Sold out
Gilman Hill Asset Management, LLC0$00.00%−53,500−100.0%Sold out
NWF Advisory Services Inc.0$00.00%−38,369−100.0%Sold out
Wall Street Access Asset Management, LLC0$00.00%−26,033−100.0%Sold out
HRT Financial LP0$00.00%−24,578−100.0%Sold out
Sanctuary Advisors, LLC0$00.00%−15,649−100.0%Sold out
Litman Gregory Asset Management LLC0$00.00%−14,000−100.0%Sold out
Sequoia Financial Advisors, LLC0$00.00%−10,000−100.0%Sold out
Montag A & Associates Inc0$00.00%−1,815−100.0%Sold out
Abound Wealth Management0$00.00%−922−100.0%Sold out
Raymond James & Associates––––Not filed
Raymond James Financial Services Advisors, Inc.––––Not filed
Raymond James Trust N.A.––––Not filed
Hyperion Partners, LLC––––Not filed