Definition
A jobber is an intermediary trader operating between two levels of a commercial chain. The term carries two principal meanings in legal and commercial contexts:
1. Merchandise jobber. A merchant who purchases goods in bulk from manufacturers, importers, or wholesalers and resells them to retailers — not to the general public. The jobber occupies the middle tier of the distribution chain, distinct from both the original producer and the retail seller.
2. Stock jobber. A person who buys and sells stocks, shares, or other securities, either on behalf of others or, in some usages, for personal speculative account. Historically, the stock jobber was a recognized figure on organized exchanges, particularly in English commercial practice, operating as a dealer or market-maker rather than a broker acting for clients.
Common Language
Modern common usage (Wiktionary): One who works by the job (paid per individual piece of work); an intermediary who buys and sells merchandise; a promoter or broker of stocks; in theater, an actor temporarily employed for a specific role.
Historical common usage (Webster's 1913): One who works by the job; a dealer in public stocks or funds (chiefly English usage); one who buys goods from importers or wholesalers and sells to retailers; one who turns official or public business to private advantage.
The legal meaning is narrower and more precise than everyday usage. In ordinary speech, "jobber" can refer broadly to any piecework laborer or an opportunist exploiting public office. In commercial and legal contexts, the term is almost always restricted to the merchandise intermediary or the securities dealer — roles defined by position in a trading chain, not by method of personal compensation. The pejorative sense (one who profits corruptly from public business) has no legal significance and should not be imported into interpretation of legal instruments.
Common Confusion
The two legal meanings — merchandise jobber and stock jobber — are distinct roles and should not be conflated. A merchandise jobber operates in physical goods markets; a stock jobber operates in securities markets. The source dictionaries conflate these in single entries, which can mislead researchers reading historical commercial documents. Additionally, "jobber" and "broker" are sometimes used loosely as synonyms in older texts, but they are not interchangeable: a broker traditionally acts as agent for another party, while a jobber (especially a stock jobber) typically acts as principal, buying and selling for its own account or inventory. The distinction matters in agency law, liability analysis, and regulatory classification.
Recognized Forms
/SUBTYPES
Stock-jobber: The securities-market variant, recognized as a distinct term in Bouvier and treated separately in English commercial law. A stock-jobber in the historical English exchange system was a dealer who stood ready to buy and sell securities as principal, providing liquidity to brokers acting for clients. The broker-jobber distinction was a formal structural feature of the London Stock Exchange until the "Big Bang" reforms of 1986.
Merchandise jobber / wholesale jobber: The goods-market variant. Sometimes called a "rack jobber" in modern trade usage when the jobber supplies and services retail display space directly.
Why It Matters in Research
Researchers encounter "jobber" most often in three contexts: historical commercial contracts, securities regulation materials, and distribution-chain disputes.
In historical commercial contracts and trade law documents, "jobber" typically signals the merchandise intermediary. Reading it as equivalent to "retailer" or "wholesaler" is a frequent error — the jobber is neither. The jobber's legal position (buying as principal, not as agent) affects questions of title passage, warranty liability, and tax treatment.
In securities law history, "stock jobber" is heavily laden with negative regulatory connotation. Eighteenth- and nineteenth-century English statutes and American commentary treated stock-jobbing with suspicion, often associating it with speculation and market manipulation. Researchers using English commercial sources from roughly 1700 to 1900 should be alert to this pejorative overlay, which does not necessarily describe illegal conduct but does reflect legislative hostility that shaped early securities regulation on both sides of the Atlantic.
The stock jobber's role as principal (versus the broker's role as agent) has direct relevance to how courts analyzed exchange transactions, settlement obligations, and fraud claims in historical litigation. In American sources, the distinction between jobber-as-principal and broker-as-agent was not always maintained consistently, so researchers should examine context rather than rely on the label alone.
In distribution and antitrust research, the jobber's middle-tier position made it a focal point in resale price maintenance cases, exclusive dealing arrangements, and territorial restriction disputes through the mid-twentieth century. The term appears frequently in Federal Trade Commission records and in federal appellate decisions addressing manufacturer-distributor relationships from the 1920s through the 1960s.
Historical Dictionary Support
The historical dictionaries converge on the core meaning but present it with different emphases. Black's (both editions) leads with the stock-exchange function and folds in the goods-trading role. Anderson isolates the merchandise sense — purchaser from importers, seller to retailers — with precision that is more useful for commercial document research. Bouvier splits the entry cleanly between the merchandise jobber and the stock jobber, noting that the stock jobber term applies both to those acting for others and to personal speculators, which is an important distinction the other sources blur.
None of the historical dictionaries adequately addresses the principal-versus-agent dimension, which is the feature most likely to matter in litigation or regulatory analysis. Webster's 1913 is notable for preserving the pejorative sense (one who turns public business to private advantage) that legal dictionaries omit — a reminder that the word carried moral freight in the period when much of the relevant commercial legislation was enacted. Researchers reading legislative history from the eighteenth and nineteenth centuries should account for this register.
Jurisdictional Note
The stock jobber as a formally defined market role is predominantly an English legal and regulatory concept. American securities law developed without adopting the formal broker-jobber distinction, though the functional concept of a dealer acting as principal appears throughout U.S. securities regulation. In American commercial law, "jobber" in the merchandise sense remained in common contractual and regulatory use well into the twentieth century but has largely been displaced by "distributor" or "wholesaler" in modern drafting.