Pakistan OMC Sector: Circular Debt, Margins, PSO, APL & HASCOL

Pakistan's downstream fuel retailers made real progress on circular debt in FY25 — but the numbers through mid-2026 show that progress partly reversing. Here's what the data actually says.

Executive Summary

Pakistan's oil marketing companies (OMCs) — PSO, APL, and a distressed HASCOL, distinct from the upstream exploration-and-production (E&P) names OGDC, PPL, and MARI — have spent years under a circular debt overhang that froze working capital and made dividends unreliable. That overhang genuinely eased during FY25: sector-wide power circular debt fell from roughly PKR 2.5 trillion in February 2025 to about PKR 1.6 trillion by June 2025, helped by an IMF-linked reduction plan. The part of the story that's changed since: it has been rising again through FY26, and PSO's own receivables nearly doubled between March and July 2026. PSO is the most exposed name by far, given its role as primary fuel supplier to the power sector. The thesis that circular debt resolution structurally re-rates the sector is only as good as the next few quarters of payment data — this piece lays out what's verified, what's still moving, and what would tell you the thesis is wrong.

What Is an OMC?

An oil marketing company (OMC) buys refined petroleum products — petrol, diesel, furnace oil — and distributes them to petrol stations, industrial buyers, and power plants. It's a downstream, high-volume, low-margin retail and logistics business: OMCs largely don't drill for oil or gas, and their earnings are driven by regulated per-litre margins, sales volumes, and inventory gains/losses on fuel prices, not by commodity discovery or reserves. PSO, APL, and HASCOL are PSX-listed OMCs, formally classified by PSX under its "Oil & Gas Marketing Companies" sector.

Circular Debt — What It Is and How It Reached PSO

Circular debt is the buildup of unpaid receivables that cascades through Pakistan's power sector: distribution companies (DISCOs) under-recover from consumers or under-collect bills, so they under-pay power generation companies (GENCOs and IPPs), who in turn under-pay their fuel suppliers — chiefly PSO, which supplies furnace oil, RLNG, and other fuel to power plants. Each unpaid link forces the next company in the chain to borrow to fund its own operations, and the accumulated financing cost adds to the debt itself, which is why it's called "circular."

The FY25 decline — roughly PKR 900 billion off the debt stock between its early-2025 peak and June 2025 — coincided with an IMF-linked reduction plan and government cash injections. But the FY26 numbers show it climbing again: Power Division data put the increase at roughly PKR 224 billion in the first eight months of FY26 alone. Circular debt reduction, in other words, has not been a one-off resolution — it's an ongoing, reversible negotiation between the government's fiscal capacity and the sector's accumulated arrears.

PSO's Receivables — The Number That Matters Most

Because PSO carries the largest share of power-sector fuel receivables of any OMC, its own reported receivables are a more direct read on its financial exposure than the economy-wide circular debt figure. They moved sharply in a single quarter:

As of 20 July 2026, PSO's receivables stood at roughly PKR 908.7 billion, of which about PKR 525 billion was overdue. The single largest debtor was Sui Northern Gas Pipelines Limited (SNGPL) at roughly PKR 535 billion against RLNG supplies, followed by the power sector broadly at roughly PKR 168 billion; PSO was also separately owed roughly PKR 81 billion in FBR tax refunds, PKR 60 billion in FX-loss claims, and PKR 31 billion from Pakistan International Airlines. This is a near-doubling of PSO's receivables in about four months, and it is the clearest evidence available that circular debt has resumed building on PSO's balance sheet specifically, even while economy-wide power-sector debt (the previous chart) shows a smaller, slower increase over the same period.

OMC Margins — What OGRA Has Actually Set

OGRA regulates OMC and dealer margins as fixed PKR-per-litre amounts on petrol and diesel, reviewed periodically — not as a percentage that automatically expands with fuel prices. As of the most recent public reporting, the OMC margin stood unchanged at PKR 7.87 per litre on both petrol and diesel, with a proposed increase of PKR 1.22/litre approved in principle by the Economic Coordination Committee (ECC) in December 2025 but held pending the OMCs' implementation of digitisation measures the government has linked it to. Dealer (petrol pump) margins are a separate figure and were raised by PKR 2.56/litre around the same decision. Any claim of a specific basis-point margin expansion for OMCs should be treated with scepticism unless it cites the actual OGRA/ECC notification — the mechanism doesn't work in percentage terms, and the pending increase is conditional, not yet in effect.

Company Comparison

What Investors Should Watch

• PSO's quarterly receivables figure — the single most direct read on whether circular debt is easing or building on the name most exposed to it
• Power Division circular debt updates, typically reported monthly in the Pakistani business press
• OGRA's fortnightly petroleum price notifications and any actual (not proposed) OMC margin revision
• Whether the PKR 1.22/litre OMC margin increase clears its digitisation precondition and is actually implemented
• PKR/USD movement — a weaker rupee raises the PKR cost of imported products faster than regulated prices typically adjust
• HASCOL's restructuring progress with NBP, and its continued-listing compliance status on PSX

Bull Case

The FY25 circular debt reduction (roughly PKR 900 billion off the debt stock) proves the mechanism can work when the government prioritises it, and it happened under an IMF programme with explicit reduction targets, which gives it more durability than a one-off political decision. SBP's easing cycle lowers the financing cost on OMCs' short-term working-capital borrowing regardless of what happens to receivables. PSO's underlying operating profitability has improved materially even through the FY26 receivables buildup, suggesting the core distribution business is healthy independent of the government payment cycle.

Bear Case

The receivables data through July 2026 shows the FY25 progress partially reversing, and PSO recommended a nil dividend for 9MFY26 despite a large reported profit increase — a direct sign that accounting profit isn't converting to distributable cash while receivables keep growing. HASCOL demonstrates the sector's genuine downside case: a listed OMC can end up financially distressed and at risk of delisting, not just discounted. The proposed OMC margin increase remains stuck behind a digitisation precondition that hasn't been met, so near-term margin upside is not yet real. PKR depreciation and global oil price volatility remain live, structural risks independent of the circular debt story.

What Would Invalidate the Thesis

A "circular debt resolution re-rates the sector" thesis is undermined if: PSO's receivables continue climbing through FY26/27 without a fresh, funded government clearance plan; the proposed OMC margin increase remains indefinitely stuck on its digitisation precondition; further OMCs slide toward HASCOL-style distress rather than the sector consolidating around healthier balance sheets; or the government's fiscal position deteriorates to the point where FY25-style one-off clearances become politically or financially unaffordable to repeat. Any of these would suggest the sector is a recurring value trap rather than a durable re-rating story — the data through mid-2026 shows real elements of both, which is why a position here needs monitoring, not a one-time decision.