HIO WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC.: institutional ownership and insider trading
123 funds reported holding $120M of WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. in their latest 13F filings; in Q2 2026 funds net bought $2.76M, with 8 new positions and 15 funds selling out; over the last 12 months insiders bought $0 and sold $16.5K on the open market.
Famous investors holding HIO
- Ken Griffin (Citadel Advisors): $280K, 0.0% of the portfolio
Largest institutional holders of HIO
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $42.9M
- SIT INVESTMENT ASSOCIATES INC — $10.3M
- Capital Investment Advisors, LLC — $7.11M
- Penserra Capital Management LLC — $6.04M
- Invesco Ltd. (IVZ) — $4.67M
- FCA CORP /TX — $4.65M
- WELLS FARGO & COMPANY/MN (WFC, WFCNP, WFC-PA, WFC-PC, WFC-PD, WFC-PL, WFC-PY, WFC-PZ) — $3.68M
- Rareview Capital LLC — $3.60M
- LPL Financial LLC — $3.53M
- RAYMOND JAMES FINANCIAL INC (RJF, RJF-PB) — $2.32M
Recent HIO insider trades
- Apr 13, 2026: Colman Carol L sold 4,500 shares ($16.5K)
- Jul 14, 2025: Mason Peter Daniel Charles bought 10,000 shares ($40.2K)
- Jun 2, 2025: Sale Hillary A bought 5,167 shares ($20.0K)
- May 27, 2025: Grillo Anthony bought 3,000 shares ($11.5K)
5%+ owners
- Morgan Stanley: 6.2% (Schedule 13G, filed May 11, 2026)