ETBEaton Vance Tax-Managed Buy-Write Income Fund

FUNDNew York Stock Exchange (XNYS)·USD

Identity

Security key: 14943
Ticker: ETB
Type: FUND — Fund
Exchange: New York Stock Exchange(XNYS)
Venue group: NYSE
Operating MIC: XNYS
Market: stocks
Locale: us
Currency: USD
Listed: 2005-04-27
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: ETB

Detail

Enriched 2026-08-14 20:47

Market cap: $460,008,036.9
Shares outstanding (class): 29,374,715
Shares outstanding (weighted): 29,374,715
SIC: —
Employees: —
Location: —
Homepage: https://www.eatonvance.com
Description: Eaton Vance Tax-Managed Buy-Write Income Fund is a United States-based diversified closed ended management investment company. The fund's investment objective is to provide current income and gains, with a secondary objective of capital appreciation. It invests in a diversified portfolio of common stocks and writes call options on one or more U.S. indices on a substantial portion of the value of its common stock portfolio to generate current earnings from the option premium. Its portfolio of investments consists of aerospace and defense, banks, biotechnology, chemicals, consumer finance, industrial conglomerates, and others.

Market cap and share counts drift.

Funds holding this security

2 funds · 3 positions · $1.03M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
Cohen & Steers Closed-End Opportunity Fund, Inc. —	—	$1.02M	0.28%	70,963 NS	FIGI
Multi-Hedge Strategies Fund Rydex Variable Trust	—	$2.2K	0.01%	155 NS	FIGI
Guggenheim Multi-Hedge Strategies Fund Rydex Series Funds	—	$821.94	0.01%	57 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

TICKERETB
FIGI_COMPOSITEBBG000BLQY16
FIGI_SHARE_CLASSBBG001SDC8B5
CIK0001308927
ISINUS27828X1000
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: —
Industry: —
Source: LLMunreviewed
Self-reported confidence: 0.6
Model: deepseek
Rationale: Buy-write fund investing in equities with option overlay, no specific sector focus.

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.