A step-by-step guide to filtering Pakistan Stock Exchange shares by fundamentals, operator accumulation, and AI confidence score — so you buy with conviction, not guesswork.
The Pakistan Stock Exchange has over 500 listed companies. Most retail investors pick stocks based on WhatsApp tips, YouTube recommendations, or broker calls — without any systematic analysis. The result: they buy late, hold too long, and sell at the wrong time.
A stock screener solves this. It lets you define the exact criteria a stock must meet before you even consider investing. This guide covers how to use a PSX stock screener effectively — and how ZEME AI takes it further with operator phase detection.
The most important rule in PSX screening: A stock with great fundamentals but a DISTRIBUTING operator will lose money. Always combine fundamentals with operator phase — that is what separates the winning trades from the losing ones.
Set a minimum average daily volume of 50,000 shares. Illiquid stocks are easy to get into and hard to exit. Never trade a stock you cannot sell in 10 minutes. On ZEME AI, we apply a 10,000-share minimum automatically to all signals.
For PSX, look for P/E below 10 in defensive sectors (cement, banking, energy) and below 15 in growth sectors. P/B below 1.5 with positive earnings signals a potentially undervalued stock. Avoid negative-EPS stocks unless you have a strong turnaround thesis.
ROE above 15% means the company is generating strong returns for shareholders. Net margin above 10% is healthy for most PSX sectors. Banks and cement companies naturally have different margin profiles — compare within sectors, not across them.
This is where most retail investors have no edge. ZEME AI tracks operator accumulation across 8 phases: WATCHING → EARLY LOAD → LOADING → FULLY LOADED → LAUNCHING → RUNNING → DISTRIBUTING → EXITED. Only buy stocks in LOADING, FULLY LOADED, or LAUNCHING phase. Never buy DISTRIBUTING.
ZEME AI assigns a 0–100 confidence score to every tracked stock. Scores above 70% have a historically higher win rate. Combine this with operator phase for the strongest entries. The score accounts for volume patterns, price momentum, fundamentals, and operator behaviour.
| Sector | Best Metric | Typical P/E | Signal |
|---|---|---|---|
| Commercial Banks | P/B < 1.2, Div > 8% | 4–8x | Active |
| Oil & Gas Exploration | P/E < 6, Div > 10% | 3–7x | Active |
| Cement | P/E < 12, Recovery play | 8–15x | Watching |
| Fertilizer | Div > 12%, ROE > 25% | 5–9x | Active |
| Technology | Rev growth > 20% | 15–30x | Selective |
| Power Generation | Circular debt risk | 4–10x | Selective |
A low P/E can mean cheap — or it can mean the market expects earnings to collapse. Always check EPS trend (is it growing or declining?), debt levels, and recent quarterly results before acting on a low P/E screen.
A great-looking stock with 5,000 daily volume cannot be traded by most investors without moving the price. Always filter for minimum 50,000 daily average volume on PSX.
This is the biggest edge gap. A stock at P/E 4 with 20% ROE will still fall 20–30% if the operator (institutional player who controls float) is distributing. ZEME AI's operator phase detection tracks this in real time across 479 PSX stocks.
For PSX blue chips, P/E below 8 is generally considered cheap. KSE-100 historically trades at 6–10x earnings. During bull markets it can reach 12–15x. Banks often trade at 4–7x, cement at 10–15x, and technology at 20–30x. Always compare within the same sector.
Fundamental data (P/E, ROE, dividend yield, EPS) is updated daily after market close. Operator phase data is updated every market day. Confidence scores recalculate after each session using the latest price, volume, and technical indicators.
Top dividend payers on PSX include oil & gas exploration companies (OGDC, PPL, MARI), fertilizer companies (FFC, EFERT), and large banks (MCB, HBL). Yields often range from 8–15%. Use the ZEME AI dividend screener to see current rankings updated daily.
The ZEME AI screener is optimized for swing trading (1–8 week holds). For intraday, use the real-time upper circuit scanner which identifies stocks building volume momentum for same-day or next-day breakouts. All data is updated hourly during market hours.