OIAINVESCO MUNICIPAL INCOME OPPORTUNITIES TRUST

FUNDNew York Stock Exchange (XNYS)·USD

Identity

Security key: 19595
Ticker: OIA
Type: FUND — Fund
Exchange: New York Stock Exchange(XNYS)
Venue group: NYSE
Operating MIC: XNYS
Market: stocks
Locale: us
Currency: USD
Listed: 1988-09-19
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: OIA

Detail

Enriched 2026-08-14 20:47

Market cap: $289,028,977.11
Shares outstanding (class): 47,931,836
Shares outstanding (weighted): 47,931,837
SIC: —
Employees: —
Location: —
Homepage: https://www.invesco.com
Description: Invesco Municipal Income Opportunities Trust is a closed-end management investment company. The Trust's investment objective is to provide a high level of current income which is exempt from federal income tax.

Market cap and share counts drift.

Funds holding this security

1 funds · 1 positions · $91.0K reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
Aspiriant Risk-Managed Municipal Bond Fund Aspiriant Trust	—	$91.0K	0.01%	14,818 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

TICKEROIA
FIGI_COMPOSITEBBG000D10QR5
FIGI_SHARE_CLASSBBG001S786B7
CIK0000835333
ISINUS46132X1019
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Bond
Sector: Municipal
Industry: —
Source: LLMunreviewed
Self-reported confidence: 0.8
Model: deepseek
Rationale: The fund name indicates municipal income opportunities, so it is a municipal bond fund.

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.