HIOWestern Asset High Income Opportunity Fund, Inc.

FUNDNew York Stock Exchange (XNYS)·USD

Identity

Security key: 16525
Ticker: HIO
Type: FUND — Fund
Exchange: New York Stock Exchange(XNYS)
Venue group: NYSE
Operating MIC: XNYS
Market: stocks
Locale: us
Currency: USD
Listed: 1993-11-16
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: HIO

Detail

Enriched 2026-08-14 20:47

Market cap: $339,504,197.55
Shares outstanding (class): 95,099,215
Shares outstanding (weighted): 95,099,215
SIC: —
Employees: —
Location: —
Homepage: https://www.franklintempleton.com
Description: Western Asset High Income Oppor Fd Inc is a diversified closed-end management investment company. The company's primary objective is to seek high current income and the secondary objective is capital appreciation. It invests a majority of its net assets in high-yield corporate debt securities and the rest in common stock equivalents, including options, warrants, and rights. The company invests in securities of companies from various sectors such as energy, technology, utilities, industrials, communications, finance, and capital goods among others.

Market cap and share counts drift.

Funds holding this security

9 funds · 9 positions · $10.24M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
Amplify CEF High Income ETF Amplify ETF Trust	YYY	$5.77M	0.87%	1,590,824 NS	FIGI
Rareview Dynamic Fixed Income ETF Collaborative Investment Series Trust	RDFI	$2.51M	3.42%	691,641 NS	FIGI
Modern Capital Tactical Income Fund Modern Capital Funds Trust	—	$1.37M	1.95%	377,942 NS	FIGI
THRIVENT CONSERVATIVE ALLOCATION FUND Thrivent Mutual Funds	—	$245.9K	0.03%	67,749 NS	FIGI
THRIVENT CONSERVATIVE ALLOCATION PORTFOLIO Thrivent Series Fund, Inc.	—	$154.5K	0.03%	42,572 NS	FIGI
THRIVENT MULTISECTOR BOND PORTFOLIO Thrivent Series Fund, Inc.	—	$120.1K	0.07%	33,077 NS	FIGI
THRIVENT DYNAMIC ALLOCATION PORTFOLIO Thrivent Series Fund, Inc.	—	$61.4K	0.02%	16,927 NS	FIGI
Multi-Hedge Strategies Fund Rydex Variable Trust	—	$2.3K	0.01%	639 NS	FIGI
Guggenheim Multi-Hedge Strategies Fund Rydex Series Funds	—	$856.68	0.01%	236 NS	FIGI

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

Funds holding this security

Identifiers

master.security_identifier

TICKERHIO
FIGI_COMPOSITEBBG000BLHMB1
FIGI_SHARE_CLASSBBG001S7HQ69
CIK0000910068
ISINUS95766K1097
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Bond
Sector: Corporate Credit
Industry: High Yield
Source: LLMunreviewed
Self-reported confidence: 0.85
Model: deepseek
Rationale: The fund's name and manager indicate a focus on high-yield corporate bonds.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.