# SEC Suspends Trading in TJGC Group Limited Shares Over Suspected Social Media Manipulation

> The U.S. Securities and Exchange Commission halted trading of TJGC Group Limited, a Hong Kong-headquartered company, citing potential market manipulation via social media recommendations to artificially inflate its stock price and volume.

By PrimaryBrief newsroom · Published 2026-10-20T00:11:01.870017Z
Canonical: https://primarybrief.com/article/sec-suspends-trading-in-tjgc-group-limited-shares-over-suspected-social-media-manipulation-d173c5da

The U.S. Securities and Exchange Commission (SEC) announced a temporary suspension of trading in the securities of TJGC Group Limited (TJGC) [2]. This suspension became effective at 4:00 AM ET on October 15, 2026, and is scheduled to terminate at 11:59 PM ET on October 28, 2026 [2]. TJGC is identified as a holding company that was incorporated in the British Virgin Islands and has its headquarters in Hong Kong [2]. Prior to the SEC's formal announcement, Nasdaq had already halted trading in TJGC Grp Ltd Ord A (TJGC) at 7:50 PM ET on October 14, 2026, indicating an SEC trading suspension with halt code H10 [1]. Both the NYSE and Cboe also reported this trading halt for TJGC on Nasdaq at the same time, citing "News pending" for Cboe [4][5].

The SEC stated its action was prompted by concerns over potential manipulation in TJGC's securities [2]. The regulator described that this potential manipulation was "effectuated through recommendations made to investors by unknown persons via social media" [2]. These recommendations encouraged investors to "purchase, hold, and/or sell the securities of TJGC" and to "send screenshots documenting their transaction" [2]. The SEC concluded that these social media recommendations "appear to be designed to artificially inflate the price and trading volume of the securities of TJGC" [2]. The temporary trading suspension was officially entered pursuant to Section 12(k) of the Securities Exchange Act of 1934 [2].

TJGC Group Limited operates primarily through its subsidiary, Ctrl Media Limited, which provides integrated marketing and advertising services within Hong Kong [7]. In the wake of the SEC's suspension, Rosen Law Firm, a global investor rights law firm, announced it is investigating potential securities claims on behalf of TJGC Group Limited shareholders [6]. This investigation is based on allegations that the company "may have issued materially misleading business information to the investing public" [6].

## Evidence cited
1. Trading in TJGC Grp Ltd Ord A (TJGC) halted: SEC trading suspension (trading_halts) — https://www.nasdaqtrader.com/trader.aspx?id=TradeHalts
2. Trading Suspensions (TJGC Group Limited) (U.S. Securities and Exchange Commission) — https://www.sec.gov/litigation/suspensions/2026
3. Trading Suspensions (TJGC Group Limited) (Publicnow) — https://www.publicnow.com/view/E365E23C641113264F507F5E4F90DF940D5505C5?2026-10-15-13-04-35+01:00
4. NYSE Trading Halts (NYSE) — https://www.nyse.com/markets/trading-halts
5. Cboe Trading Halts (Cboe) — https://www.cboe.com/us/equities/market_data/halt_data/
6. Rosen Law Firm Announces Investigation of Securities Claims Against TJGC Group Limited (Rosen Law Firm) — https://www.rosenlegal.com/media/934_tjgc_group_limited_securities_class_action.pdf
7. TJGC GROUP Ltd SEC Filing (StockTitan) — https://stocktitan.net/news/TJGC/tlgc-group-ltd-sec-filing-a96c34091a1367098e9b6264ff3f3a8b.html