Sinclair Broadcast Group, American telecommunications conglomerate, one of the largest television-station operators in the United States. Since its founding in 1971, the Sinclair Broadcast Group has come to own or operate nearly 200 television stations in some 100 markets covering more than 40 percent of American households. It also owns about 20 regional sports cable networks, a handful of digital multicast networks, and an Internet streaming service. Sinclair-owned stations demonstrably decreased local news coverage in favour of national news and espoused viewpoints that hewed more closely to the political right than did other stations in the same areas. The company is headquartered in the Baltimore, Maryland, suburb of Hunt Valley, an unincorporated community.
Sinclair Broadcast Group was founded by Julian Sinclair Smith as Chesapeake Television Corporation with the launching of the independent Baltimore television station WBFF on the UHF band on April 11, 1971. In 1986 Smith and his sons David, Fred, Duncan, and Robert combined Smith’s by then three independent television stations—in Baltimore; Pittsburgh, Pennsylvania; and Columbus, Ohio—under the umbrella of the Sinclair Broadcast Group. David D. Smith became the company’s chief executive officer (CEO) in 1988, and he expanded the company aggressively through the purchase of other broadcasting groups and through local marketing agreements whereby Sinclair operated stations whose licenses were owned by other companies.
In 1995 Sinclair, which by then owned or controlled 13 television stations in 8 markets, went public, with the Smith family retaining a controlling interest. The following year the U.S. Telecommunications Act of 1996 loosened some restrictions on media ownership, allowing Sinclair to more easily expand into additional markets. With its purchase of St. Louis-based River City Broadcasting, Sinclair expanded its portfolio to 28 television and 23 radio stations. By the end of the decade, Sinclair had divested itself of its radio holdings, expanded its television station collection to 89, and moved into new headquarters in Hunt Valley, Maryland.
The following decade saw the transition from analog to digital television, which allowed Sinclair to add digital subchannels to its portfolio. In addition, it was able to profit from retransmission fees charged to cable companies for airing content created by broadcasters. Sinclair continued its program of aggressive acquisition and consolidation. In addition, in 2014 the company established two new divisions—the American Sports Channel, carrying college sports, and Sinclair Original Programming, to create its own television shows—and each of these initiatives continued to expand.
Sinclair hit its first significant roadblock in 2017, regarding its efforts to secure approval from the Federal Communications Commission (FCC) and the Department of Justice (DOJ) for its planned acquisition of Tribune Media. Although the FCC was willing to accommodate the proposed merger by easing restrictions on the number of television stations a broadcaster may own and the amount of advertising revenue it may collect, in response to Sinclair’s combative negotiating tactics the DOJ took a more strict view of the antitrust rules involved. In 2018 Tribune Media withdrew from the merger agreement with the Sinclair Broadcast Group. The FCC opened an investigation into whether Sinclair had engaged in misrepresentation in its application for permission to acquire Tribune Media, and in 2020 Sinclair agreed to pay a record $48 million fine and enter a compliance agreement. The conglomerate forged ahead nonetheless, introducing a streaming service, Stirr, in 2019 and later that year acquiring 19 Fox Sports regional networks (from 2021 called Bally Sports).
As the Sinclair Broadcast Group continued to expand, it gained a reputation for its support of Republican candidates and policies. Its stations aired part of a documentary that was critical of Democratic candidate John Kerry shortly before the 2004 presidential election, and newscasts on Sinclair-owned stations ended with a brief editorial by a conservative commentator. In addition, Sinclair required its news stations around the country to air conservative segments and commentaries that it produced. In 2016, many of these segments expressed approval or support for Republican presidential candidate Donald Trump and disapproval of or opposition to Democratic candidate Hillary Clinton. Most notoriously, in 2018 news anchors at Sinclair-owned stations were required to read on-air a statement accusing mainstream media outlets of spreading “fake stories” and attempting to “control exactly what people think.” In 2020, however, Sinclair canceled a plan to air a segment that misrepresented the origins of the COVID-19 pandemic.