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Classic Value Investors

Below Own Historical Median PE

Below Own Historical Median PE is a Classic Value Investors screen. It checks every NSE-listed stock against 2 conditions computed from nightly data, after excluding heavily pledged promoters and very small market caps. This page explains the rule, each figure and its source. It lists no stocks and is not advice.

What it does and why

Every business has a valuation personality shaped by its growth rate, return profile, and sector. A consumer staples compounder with 20% ROE has structurally commanded a 40x PE for a decade — applying a fixed 15x ceiling (as Graham Median PE does) would permanently exclude it from a value screen, even when it trades at a meaningful discount to its own history. This screen uses each stock's own 5-year median PE as the benchmark: if the current trailing PE is below that median, the stock is on sale relative to what the market has historically been willing to pay for it. The approach is particularly powerful for quality businesses that permanently re-rate upward — it finds the relative dips rather than forcing premium businesses into an inappropriate absolute value framework.

The rule, step by step

A stock must satisfy every condition below. Conditions are grouped under the pillar they test.

Relative Valuation

  • Median Historical P/E (proxy) is available
  • P/E < Median Historical P/E (proxy)

Earnings Quality

Described in the philosophy; not a pass/fail condition in the current rule

Hard excludes

  • Promoter pledge above 30% of the promoter's holding
  • Market cap below ₹500 crore
Passes the screen

Ranked by P/E, lowest first.

The figures it uses

Median Historical P/E (proxy)

Used in a condition
Formula
Today's close ÷ EPS of each of the prior five years (positive EPS only, at least three); the element at index n÷2 of the sorted list, not the average of the two middle values. A proxy, not the true historical trading P/E
Input fields
close, eps
Source of record
Upstox · public historical candles, NSE_EQ|{ISIN} (no auth)FinEdge · /api/v1/daily-quotes/{symbol} (fallback)FinEdge · /api/v1/financials/{symbol}?statement_code=pl&period=annual
Corporate actions
Adjusted for corporate actions before use
Refresh
Recomputed nightly (06:30 IST job); rows older than 3 days are excluded from screens

P/E

Used in a condition
Formula
Close ÷ latest annual EPS, only when EPS is positive
Input fields
close, eps
Source of record
Upstox · public historical candles, NSE_EQ|{ISIN} (no auth)FinEdge · /api/v1/daily-quotes/{symbol} (fallback)FinEdge · /api/v1/financials/{symbol}?statement_code=pl&period=annual
Corporate actions
Adjusted for corporate actions before use
Refresh
Recomputed nightly (06:30 IST job); rows older than 3 days are excluded from screens

Promoter Pledge

Hard exclude input
Formula
Pledged shares as a share of the promoter's own holding: pledgedSharesPct ÷ promoter holding × 100; blank when the quarter is not listed
Input fields
pledgedSharesPct, promoter holding
Source of record
FinEdge · /api/v1/shareholdings/summary/{symbol}?period=quarterlyFinEdge · /api/v1/shareholdings/pattern/{symbol}?period=quarterly
Refresh
Recomputed nightly (06:30 IST job); rows older than 3 days are excluded from screens

Market Cap

Hard exclude input
Formula
Close × paid-up equity shares ÷ 10,000,000 (₹ crore)
Input fields
close, paidUpEquityShares
Source of record
Upstox · public historical candles, NSE_EQ|{ISIN} (no auth)FinEdge · /api/v1/daily-quotes/{symbol} (fallback)FinEdge · /api/v1/shareholdings/summary/{symbol}?period=quarterly
Corporate actions
Adjusted for corporate actions before use
Refresh
Recomputed nightly (06:30 IST job); rows older than 3 days are excluded from screens

What each figure means

Current Trailing PE

Current market price divided by trailing twelve-month earnings per share (EPS). EPS sourced from FinEdge quarterly financials, summing the four most recent quarters. Null if trailing PAT is zero or negative.

The current PE is the numerator in the relative value comparison — it must be below the 5-year median for the stock to pass. A low current PE is a necessary but not sufficient condition: a cheap PE on deteriorating earnings is a value trap, which is why the screen cross-references the 5-year median rather than just applying an absolute threshold. Negative PE stocks are excluded — a company losing money has no meaningful PE to compare.

Low is better

5-Year Median PE

Median of all annual trailing PE observations over the past 5 fiscal years. Each annual PE observation uses the fiscal year-end price divided by that year's EPS. Requires at least 3 valid (positive EPS) annual observations to compute.

The 5-year median is the stock's own valuation benchmark — the PE the market has historically assigned to this business in a normal environment. Using the median rather than the mean reduces the distortion from outlier years (a one-year earnings collapse drives PE to 200x; the median ignores this noise). A stock's median PE encodes its structural growth and quality premium and is a far better comparator for premium businesses than a fixed cross-sectional ceiling.

Low is better

PE Discount to 5-Year Median (%)

((current_pe - pe_5yr_median) / pe_5yr_median) * 100. A negative value means the stock trades below its own historical median PE — the screen passes stocks where this metric is negative.

Low is better

Try the rule

Type hypothetical values to see which conditions they satisfy. These are not real stocks and nothing here is stored.

  • Median Historical P/E (proxy) is available—
  • P/E < Median Historical P/E (proxy)—

Enter values to begin

A worked example

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Evidence

What the harness measured

no_verified_figureNot yet tested

We have not measured this screen yet, so there is no record to explain.

Live monitoring

  • 5-day IC -0.041 · signal date 2026-10-14 · n 4447
  • 22-day IC -0.030 · signal date 2026-09-12 · n 3840

This is a historical, statistical measurement produced by FINOME TECHNOLOGIES PVT LTD's research harness on past data. It is not a prediction, and past results do not indicate future results. The universe is today's Nifty 500 constituents, so the sample is affected by survivorship bias. It describes how a screen's selections behaved in the past and does not constitute investment advice or a recommendation.

Run this screen

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Rule version 1.0.0

Questions

How is this screen calculated?
Each stock is tested against 2 conditions using figures computed from exchange prices and company filings, adjusted for corporate actions. The rule is versioned; this page shows version 1.0.0.
How often does the screen update?
The figures are recomputed once each trading day after the nightly compute. A stock whose figures are more than three days old is left out rather than shown stale.
Is this investment advice?
No. This is educational material describing a screening method. It does not recommend any security and does not consider your circumstances.
Educational use only — GoQuant is a research tool. This page explains a screening method and is not a recommendation. Investment advice is provided by FINOME TECHNOLOGIES PVT LTD (AltQube), SEBI-registered Investment Adviser, registration no. INA000018373, under a signed advisory agreement and after a risk profile. Past performance is not indicative of future results.