China warns on '牛来' pun-driven stocks as 3 names top hot list

A movie title punning on "bull market coming" lifted three A-share "牛字辈" names to the hottest-stock list, drawing a warning from central bank-affiliated media.

"Treating a gimmick as an investment basis and pinning hopes on a single '牛' character is not rationality but luck," the Financial Times, a newspaper affiliated with the People's Bank of China, said in a commentary published Aug 18.

The three companies — 金牛化工, 公牛集团 and 铜牛信息 — have no equity, business or revenue ties to the movie "牛来," which went viral for its poor animation quality. 金牛化工 makes methanol, 铜牛信息 provides data-center and cloud services, and 公牛集团 makes electrical products. On Aug 17, "牛字辈" stocks spiked intraday but closed with narrower gains, the newspaper noted.

The warning directs investors back to fundamentals: 477 A-share companies had disclosed first-half 2026 earnings by Aug 17, of which 421, or nearly 90 percent, reported positive net profit, and 114 posted net-profit growth above 100 percent.

A Movie Becomes a Market Talisman

The movie, released Aug 5, took in just 7,169 yuan in cumulative box office over nine days with 236 total viewers before clips of its crude animation went viral on social media. Its title, read as "niu lai," echoes the phrase "bull market is coming," turning the film into a talisman for retail investors seeking an auspicious omen. By Aug 17, box office had surpassed 10 million yuan, with Maoyan projecting total receipts above 89 million. Cinemas in Dalian, where the film's producer is based, pulled the movie, while theaters in other cities kept screening it.

On Aug 16, 金牛化工 topped the hottest-stock list on 同花顺 with 396,000 in heat, joined by 公牛集团 and 铜牛信息 in the top five. The Shanghai Composite Index rose 0.84 percent to 3,960.19 points by midday Aug 17, while 罗牛山 hit the daily limit-up at the open. 金牛化工 had earlier surged 65 percent over four sessions to 12.52 yuan before a limit-down on Aug 14.

History Repeats in 'Name-Driven' Rallies

The Financial Times commentary cautioned that similar "name-driven" rallies in A-shares have historically faded quickly. "When the hype recedes, the first to be hurt are often the late followers," it said. The warning echoes broader scrutiny of "玄学炒股" (mystical stock speculation): in June 2025, 28 stocks with "马" (horse) in their names rose an average 6 percent in a single session, prompting the Securities Daily to call for curbs. In 2023, "龙字辈" names such as 圣龙股份 and 天龙股份 ran up 14 and 10 consecutive limit-ups before reversing.

CITIC Securities called the movie "a vivid footnote of market sentiment," while 东方财富's chief strategist 陈果 noted that "when AI is everywhere, 'without AI' shines." Both cautioned that emotion alone cannot sustain a rally.

For investors, the episode shows the gap between a movie's viral appeal and a company's earnings power. "Watching a movie for fun is harmless, but buying stocks is an investment backed by real money," the Financial Times said.

This article is for informational purposes only and does not constitute investment advice.