Cefa

Closed-End Fund Association (CEFA) — Long-run closed-end fund premium/discount panel for the U.S. listed CEF universe: average premium/discount by fund classification and asset class across many date ranges running continuously from 2003-12-31 to current, plus per-fund market return, NAV return, market/NAV rank, premium by ticker, largest funds by total net assets, IPO and leveraged/interval fund trackers, managed-distribution schedules and distribution history. Small but authoritative: ~4 employees, ~$11.6M revenue, membership drawn from the CEF sponsor industry, covering the full U.S. liste…

Cefa offers (Alternative, Fundamental, Price, Reference) — ~400-600 listed CEFs × ~22 years of classification-level premium/discount observations from 2003-12-31 plus per-fund return/rank series across multiple reporting windows — on the order of several million structured observations, plus continuous distribution, IPO and asset-class performance tables.

CEF discount/premium cycle research and mean-reversion backtesting across a ~22-year panel; asset-class valuation spreads and rotation studies; distribution-rate and managed-distribution sustainability modeling; leveraged-fund volatility-decay research; classification construction and fund-universe mapping for fund data vendors; labeled valuation-cycle corpora for training or grounding income-investing research assistants

The data is with 22 years of history.

Coverage spans US; Financial Exchanges & Data, Asset Management & Custody Banks; alternative, fundamental, price, reference; equities, fixed_income.