فِقهُ الاحتِكَارِ وَالتَّسعِير — الاحتِكَارُ وَتَحدِيدُ الأَسعَارِ فِي الفِقهِ الإِسلَامِيّ: النَّهيُ النَّبَوِيُّ عَنِ الاحتِكَارِ الاحتِكَارِيِّ لِلسِّلَعِ الأَسَاسِيَّةِ وَالجَدَلُ حَولَ مَا إِذَا كَانَ لِلسُّلُطَاتِ الإِسلَامِيَّةِ صَلَاحِيَّةُ تَحدِيدِ الأَسعَارِ وَكَيفَ تَختَلِفُ المَذَاهِبُ الكَلَاسِيكِيَّةُ فِي التَّدَخُّلِ فِي السُّوق
Fiqh al-Ihtikar wal-Tas'ir (فِقهُ الاحتِكَارِ وَالتَّسعِير — Jurisprudence of Hoarding and Price-Fixing; *ihtikar*: hoarding, cornering a market; from *h-k-r*: to seize and withhold; *tas'ir*: price-setting, price-fixing by authority; from *s-'-r*: price; the Prophetic basis: the hadith 'La yahtalib khayr' [various wordings] — the person who monopolizes [muhtakir] is cursed; Abu Dawud, Muslim, and Ibn Majah all record variants; 'No one hoards except a sinner' [la yahtakir illa khati']; the defining elements of ihtikar: [1] purchasing goods in quantity; [2] withholding them from sale in order to create artificial scarcity; [3] reselling at inflated prices when the market has been cornered; the schools' conditions: Hanafi: ihtikar is prohibited in foods; non-food goods may be bought and held without prohibition; Maliki: broader prohibition covering all goods whose hoarding harms the public; Shafi'i: restricted to foodstuffs; Hanbali: covers foods and other goods that are commonly traded; the harm principle: the juristic consensus is that ihtikar is prohibited when it causes clear harm to the public [darar 'amm]; without demonstrable harm to others, buying and holding goods is a normal commercial act; the tas'ir debate: the Prophet explicitly refused to set prices when asked [in a reported incident, the Companions asked him to fix prices because they were rising; he refused, saying: 'God is the price-setter']; Hanafi: the state does not have the authority to fix prices under normal circumstances; Maliki: the state CAN fix prices under conditions of market failure, extraordinary scarcity, or monopoly; Shafi'i: aligned with Maliki on permission for state intervention; Hanbali: divided, with Ibn Taymiyya arguing the state has the authority to fix prices to prevent harm; Ibn Taymiyya's position: in al-Hisba fil-Islam [the Islamic oversight function], Ibn Taymiyya argues extensively that the state's obligation to prevent harm [la darar] justifies price intervention when the market has failed; if a monopolist is exploiting scarcity to extract prices the market would not bear under competition, the state can and must intervene; the muhtasib [market inspector]: the traditional Islamic institution for market oversight; the muhtasib enforced standards of weights and measures, quality of goods, and — in some schools' view — could set prices in cases of clear exploitation; modern relevance: anti-monopoly law in modern states descends partly from the same moral intuitions behind ihtikar prohibition; debates in Islamic economics about central bank intervention in credit markets, commodity prices, and currency are informed by the tas'ir debate; the riba-ihtikar nexus: both riba [interest] and ihtikar represent extraction from vulnerability; the fiqh tradition treats both as categories of exploitation that harm the community) is the Islamic legal framework for market exploitation and state intervention.
“God Is the Price-Setter”
When the Companions asked the Prophet to fix prices during a period of rising costs, his refusal — “God is the price-setter; He is the one who expands and constricts; I hope to meet my Lord with no injustice upon me” — became the most important text in the tas’ir debate. The Hanafi school took this as a definitive prohibition on state price intervention; the Maliki school treated it as describing normal market conditions, not as an absolute rule applicable in market failure.
The Prophet’s reasoning — that he did not want to meet God with injustice on his hands — implies that unjust price-fixing would harm merchants; it does not address whether refusing to fix prices when monopolists are exploiting the public might itself constitute injustice.
Ibn Taymiyya’s Market Ethics
Ibn Taymiyya’s contribution to the ihtikar/tas’ir debate is the most systematic. In al-Hisba fi al-Islam, he develops a theory of market ethics in which the state’s obligation to prevent harm justifies intervention in market conditions. A monopolist who exploits artificial scarcity is not exercising legitimate market freedom but inflicting harm — and the state’s obligation to prevent harm (la darar wa-la dirar) overrides the default of non-intervention.
This argument anticipates modern anti-monopoly thinking by six centuries. The conceptual move — distinguishing competitive market behavior (protected) from exploitation of monopoly power (subject to state remedy) — is standard in contemporary competition law.
The Muhtasib and Market Oversight
The traditional Islamic institution of the muhtasib (market inspector) enforced the ihtikar prohibition as a practical matter: checking weights and measures, quality of goods, honest dealing. In cities where the muhtasib was active, the prohibition on hoarding was not merely a moral injunction but an enforceable market rule. The decline of the muhtasib institution in the early modern period created the gap that modern consumer protection and competition law partially fills.
See also: Riba, Fiqh Al Buyu, Fiqh Al Maqasid Al Shariah, Fiqh Al Ahkam Al Khamsah, Fiqh Al Siyasa Al Sharia