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2013issue C1051

Inheritance as an index-proxy and allocation case

Idle inherited capital is treated here as a construction drill: first separate a reconstituted market proxy from a frozen celebrity-stock list, then size that proxy against liquid non-equity fund sleeves whose frictions and tax wrappers fit a multi-year unused-cash horizon.

  • A 30-name industrial average and a 500-name large-cap index both change membership, so a buy-and-hold basket of original names is not the same object as the published index.
  • An index-proxy listed fund absorbs index-reconstitution and replacement-accounting, which keeps its path closer to the live benchmark than a static stock list.
  • Wrapper-diversification can pair that equity proxy with listed metal funds and real-estate trusts when physical bullion or direct property would add costly spreads or illiquidity.
  • Allocation design includes a holding-period-tax check because gain and dividend treatment can differ between individual stocks and fund wrappers.
Entries in this reading3 entries
Asset allocation21 readingsCurrent trackIndex proxy comparison28 readingsDiversification29 readings

A published average is not a frozen name list

A 30-name industrial average and a 500-name large-cap index both change membership over time rather than remaining a fixed list of original companies. Index-reconstitution is that periodic addition and deletion of benchmark members so the published average is not a frozen original list.

Replacement-accounting is the swap of constituents so an index stays representative of its target universe over time. By the source year, that 30-name industrial average was described as retaining only one of its original members.

Replacement-accounting changes the object

A buy-and-hold basket of an index's original constituents is not the same object as the published index after repeated component replacements. The static basket keeps the original names. The published average does not.

Editorial note: an inherited list of famous stocks can look like a market average and still be a different portfolio after years of index-reconstitution.

An index-proxy tracks the live benchmark

An index-proxy is a listed fund built to track a published benchmark rather than a static basket of individual names. Exchange-traded funds designed to track those benchmarks have existed since 1993 and can be bought and sold during the trading day. Intraday-tradability is that ability to buy or sell a listed fund during regular market hours instead of only at an end-of-day fund price.

Because a tracking fund absorbs constituent turnover, its path is closer to the published index than a static collection of individual stocks. Index-tracking listed funds were presented as a lower-fee alternative to the traditional mutual-fund wrapper.

Wrapper-diversification for non-equity sleeves

A diversified mix can pair an equity index-proxy with listed metal funds and real-estate trusts instead of physical bullion or direct property. Wrapper-diversification is spreading exposure across asset classes with liquid funds rather than physical holdings or single properties.

Physical precious-metal bid-ask spreads can be costly for quick entry and exit, whereas listed metal funds are built for electronic trading. Editorial note: those friction differences matter when unused cash may sit for a multi-year horizon and still needs an exit path that does not depend on selling a bar or a building.

A holding-period-tax check

Holding-period taxes and dividend treatment can differ between individual stocks and fund wrappers, so allocation design includes a tax-structure check. Holding-period-tax is the split between short-term and long-term gain treatment, plus dividend treatment that can differ by security type.

Editorial note: the check belongs in the construction sequence before cash is sized across the equity proxy and the liquid non-equity sleeves. This article does not prescribe a wrapper, a mix, or a holding period.

Educational research material, not investment advice. Historical source context does not establish present-day performance.
14 of 19 in the Index proxy comparison track
201459-61 pp.Next on Index proxy comparisonHeadline index levels mix a changing basket with a changing divisorA price-weighted 30-name index is not a like-for-like object across decades because both the member set and the divisor change.
All readings on this track · 19 readings
  1. 1992Country regime inside global allocation and index proxies
  2. 1992Intermarket confirmation for long-duration bond-fund timing
  3. 1993Paired bond and currency proxies with weekly crossover confirmation
  4. 1995Walk-forward evaluation of a municipal futures timed fund switch
  5. 1999Regime-gated allocation with bounded index leverage
  6. 1999Testing trend following with cash-price controls
  7. 2002A capital-preservation case for index-proxy allocation
  8. 2003A shared weekly-average grid for four Asian index proxies
  9. 2005Index-etf-core weights, a growth-index-clock, and an implementation-cost-ledger
  10. 2005European index proxies as one weekly-regime panel
  11. 2006Index-fund proxies as intermarket regime instruments
  12. 2006Constructing metal option exposure with mining proxies and implied volatility
  13. 2010Matched straddles on levered versus unlevered index proxies
  14. 2013Inheritance as an index-proxy and allocation case
  15. 2014Headline index levels mix a changing basket with a changing divisor
  16. 2017Screening ETFs by liquidity, index fit, and rank
  17. 2019Leveraged commodity proxies fail the futures test
  18. 2020Constructing pre-listing paths for new fund sleeves
  19. 2020A sleeve after cost-drag, judged by an index-proxy, sized in a stock-bond mix
By fieldPortfolio construction104 readingsBy year201398 readings
All 28 readings tagged Index proxy comparison
Also on Index proxy comparison5 readings
2002A capital-preservation case for index-proxy allocationAsset allocation2020A sleeve after cost-drag, judged by an index-proxy, sized in a stock-bond mixAsset allocation1992Country regime inside global allocation and index proxiesAsset allocation1999Regime-gated allocation with bounded index leverageAsset allocation2005Index-etf-core weights, a growth-index-clock, and an implementation-cost-ledgerAsset allocation