FTB-C000124 / Formula component

Theoretical Ex-Rights Price

Theoretical ex-rights price estimates the post-rights per-share price from the cum-rights price and subscription terms under simplifying assumptions.

Also known asTERP

Definitions

In plain terms

It spreads the combined old-share value and new subscription cash across the enlarged share count.

Technical

For n new shares per old share, the simplified TERP is the cum-rights reference price plus n times subscription price, divided by one plus n; variants handle dividend disadvantage and other terms.

Scope

TERP is theoretical, not a forecast or proof of the observed ex-rights market price.

Formula

TERP = (P0 + n * S) / (1 + n)
LaTeX: TERP=(P_0+nS)/(1+n)
SymbolMeaningUnit
P0cum-rights reference pricecurrency per old share
nnew shares offered per old shareshare ratio
Ssubscription pricecurrency per new share

Output unit: currency per share

Examples

  • A governed calculation records theoretical ex-rights price with its exact basis, effective time, source, and units.

Common misconceptions

  • Theoretical Ex-Rights Price does not have one universal treatment without the applicable methodology, event terms, and data context.

Concept relationships

Prerequisites

Where this concept is used

Evidence and governance

  1. S&P DJI Equity Indices Policies & Practices S&P Dow Jones Indices · first party methodology

    Supports: preferred label, short definition, technical definition, formula

    Limits: Provider-specific rules and discretion must be read with the methodology effective for the named index and date.

  2. Fintech Builder Glossary Definition Contract The Fintech Builder · internal governed contract

    Supports: variant distinction

    Limits: Defines governed platform behavior rather than claiming these policies are universally prescribed by external McClellan methodology.

Reviewed by
fintech-builder-owner-approved
Last reviewed
2026-07-27
Next review
2027-07-27
Record status
published