Key Highlights

  • China SXT Pharmaceuticals traded down 34.52% at $0.0478 on October 22 and faces its third consolidation of 2026 on October 26.
  • Its splits of 1-for-150, 1-for-80 and 1-for-100 multiply to 1,200,000-to-1, a calculated figure.
  • Top Wealth Group traded down 28.59% at $0.0482 as a 1-for-100 consolidation took effect, about 98% below its $2.00 July placement price, calculated.
  • Lianhe Sowell traded down 28.87% at $0.73, about 49% below its $1.44 September unit price, calculated.
  • Tantech traded up 34.62% at $11.86 after a 1-for-50 reverse split on September 4.

China-Based Reverse Splits: Why Do These Names See Outsized Swings?

Because several combine the same ingredients: tiny share counts after serial consolidations and frequent small offerings priced near market lows. On Thursday, October 22, China SXT Pharmaceuticals (NASDAQ:SXTC) traded down 34.52% at $0.0478, Top Wealth Group (NASDAQ:TWG) traded down 28.59% at $0.0482 and Lianhe Sowell (NASDAQ:LHSW) traded down 28.87% at $0.73.

Tantech (NASDAQ:TANH) went the other way, trading up 34.62% at $11.86, with no company announcement identified for the session.

China SXT: What Happens After Three Consolidations in One Year?

China SXT, a Taizhou-based traditional Chinese medicine maker, announced a 1-for-100 consolidation effective October 26, cutting Class A shares from 68,677,498 to about 686,775. It follows a 1-for-150 in February and a 1-for-80 in August, which multiply with the new one to 1,200,000-to-1, calculated. Nasdaq withholds a bid-price compliance period when the cumulative ratio over two years reaches 250-to-1.

The count expanded between steps: about 1.3 million Class A shares were expected after the August consolidation, against 68.7 million before this one. Offerings priced at $0.15 per share in January ($10 million), $2.00 in July ($9 million) and $1.50 on October 8 ($12 million). The shares fell 83.53% on the July announcement and 87.86% on October 8.

Fiscal 2026 revenue was $1.14 million, down 34.6%, with a net loss of $6.21 million.

Top Wealth and Lianhe Sowell: How Far Below Their Raise Prices Do Shares Trade?

Top Wealth Group closed a placement of 40 million Class A shares at $2.00 on July 22, raising $80 million from nine non-U.S. investors. At $0.0482 the shares trade about 98% below that price, calculated, even though first-half revenue rose 48% to $6.1 million and net profit was $2.8 million. Nasdaq's notice dated October 2 gives it until March 31, 2027 to restore a $1.00 bid.

Lianhe Sowell sells AI-driven spray painting robots. It sold 7,638,889 units at $1.44 on September 2 for about $11 million, then announced a 1-for-8 consolidation on October 22, its second after a 1-for-16 on June 22. Fiscal 2026 revenue rose 18% to $43.27 million, yet the company swung to a $5.65 million net loss.

Tantech and Mingteng: Do Past Splits Stabilize Shares?

Tantech, a bamboo-charcoal products maker, did a 1-for-40 share combination announced in February 2025 and a 1-for-50 reverse split on September 4, 2026, leaving about 667,647 shares. It was halted for volatility on October 19 after a 25.11% fall.

Mingteng International (NASDAQ:MTEN) did a 1-for-200 reverse split on January 26, raised about $2.96 million at $2.00 per share on June 18, and traded up 13.49% at $0.9967 on October 22, so a split does not guarantee stability.

China-Based Names: What Should Investors Watch Next?

The dated markers are split-adjusted trading on October 26 for China SXT and Lianhe Sowell, the March 31, 2027 deadline for Top Wealth Group and any new offerings. Nasdaq also filed a proposal in September 2025 to require at least $25 million of gross proceeds for newly listed companies principally operating in China.