WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) — Institutional Holders, Q2 2026 (page 2)

113 institutional investment managers reported a HIO position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $121.0M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 113. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

HIO 13F holders ranked 101–113 of 113

Institutional investors reporting a position in WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Farther Finance Advisors#101 · 1,254 sh$4.6K0.0%
CoreCap Advisors#102 · 1,094 sh$4.0K0.0%
HIGHLINE WEALTH PARTNERS#103 · 750 sh$2.7K0.0%
WHITTIER OF NEVADA#104 · 587 sh$2.1K0.0%
Allworth Financial#105 · 486 sh$1.8K0.0%
MTM Investment Management#106 · 170 sh$619.000.0%
Rockefeller Capital Management L.P.#107 · 114 sh$415.000.0%
HARBOUR INVESTMENTS#108 · 21 sh$76.000.0%
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT#109 · 9 sh$33.000.0%
Russell Investments Group, Ltd.#110 · 7 sh$25.000.0%
ROTHSCHILD INVESTMENT#111 · 3 sh$11.000.0%
Parallel Advisors#112 · 2 sh$7.00New
HUNTINGTON NATIONAL BANK#113 · 1 sh$4.000.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.