CEA Industries surges over 70% pre-market as BNC4 rides Four.meme 4stock debut

CEA Industries (Nasdaq: BNC) saw a pre-market surge that ran over 80% early US hours on Tuesday, September 8, riding on the momentum that started when BNB Chain-backed launchpad, Four.meme debuted BNC4 as the first token under its 4Stock product rollout. As of this Cryptopolitan report, BNC has cooled down to $5.57 per Google Finance, still up nearly 60% from the $3.29 level it closed at on Friday. The stock has oscillated between $1.84 and $20.95 over the past drama-filled year. The BNB Chain token, pegged at a one-to-one ratio to CEA Industries’ Nasdaq-listed BNC stock, introduces an on-chain market for CEA, which carries a market value near $143.7 million. Why is CEA Industries surging today? When Binance founder Changpeng Zhao teased on X that “IPOs will move on chain,” speculators first linked the post to bStocks, which crossed a $500 million market capitalization, perCryptopolitan reporting. However, the big news arrived when Four.meme launched BNC4, tied to CEA Industries, as its first 4Stock token. The BNB Chain thread was very prominent in the rollout, as BNC4 launches on the blockchain and borrows the ticker of a company with a BNB treasury. That hook appeared to have worked as Four.meme reported more than $2 million in mint requests as “strong demand for BNC4 minting” rolled in within hours of 4Stock going live. Since 4Stock went live, we’ve received over $2,000,000 in mint requests. Requests are being processed in the order received. Once the corresponding underlying stock assets have been purchased and the BNC4 mint is completed, the BNC4 will be sent directly to the wallet address… https://t.co/fjZ7klnQ0M — Four.meme-華語 (@fourdotmemezh) September 8, 2026 How the 4Stock model works BNC4 is built on Four.meme’s 4Stock product, which the platform describes in its documentation as a “pre-bStock” tokenized stock. Each 4Stock is backed one-to-one by the real shares it tracks. When someone applies to mint, Four.meme uses the submitted USDC to buy the underlying stock through a managed account, then issues tokens against the shares it actually holds. Four.meme documentation outlines the three-step manual process behind 4Stocks: Users send USDC to a designated deposit wallet Then they submit the transaction hash through a mint form Next, they wait up to 24 hours while the shares are bought at the market price available at execution. A 1% mint fee applies to deposits, with requests currently at a 10,000 USDC equivalent minimum. Automated minting and a redemption path back to USDC are due at a later date. 4Stock is meant to serve as a base-pair asset for what Four.meme calls Stock Memes, which feeds back into BNB Chain’s meme economy. Another project, $build, is converting meme-trading activity into BNC4 treasury accumulation before redistributing the token to its community.