Key Highlights

  • Tianrong Internet Products and Services is trading 114.29% higher at a quote below one cent, after an October 27 close of $0.0011.
  • Labor Smart is trading 100.00% higher below one cent, and its last confirmed quote was $0.0001 on October 9, 2026.
  • Ideal Group of Companies is trading 60.00% higher, with trailing twelve-month revenue of about $182.1 thousand.
  • Data443 Risk Mitigation is trading 50.00% higher, with cash of $40,812 against $10.19 million of debt in an August 12 snapshot.
  • Cannabis Bioscience International Holdings is trading 42.86% higher, with cash of $90 at February 28, 2026.

Which Sub-Cent OTC Penny Stocks Are Jumping on Wednesday, October 28, 2026?

Five sub-cent OTC penny stocks are trading higher on Wednesday, October 28, 2026, and none has a company release dated today. Tianrong Internet Products and Services (OTC:TIPS) is trading 114.29% higher, Labor Smart (OTC:LTNC) 100.00% higher, Ideal Group of Companies (OTC:IDGR) 60.00% higher, Data443 Risk Mitigation (OTC:ATDS) 50.00% higher and Cannabis Bioscience International Holdings (OTC:CBIH) 42.86% higher, each at a quote below one cent.

The ranking is by the size of today's percentage move, one basis shared by all five. At quotes this small a single price increment is a large percentage, so the order says little about the dollar size of any gain. Each section below condenses one stock, followed by calculated comparisons and what to watch.

1. Tianrong Internet Products and Services: What Explains a 114.29% Sub-Cent Jump?

Tianrong Internet Products and Services is trading 114.29% higher, with the quote displayed as $0.00, meaning below one cent. It closed at $0.0011 on October 27, up 57.14%, so today's implied price is about $0.0024 (calculated). No dated company release accompanied the move.

The latest announcement, dated February 4, 2026, outlined an AI inference marketplace in which owners of idle graphics processors would rent out compute, with a planned transaction fee of 5% to 10%. It gave no revenue, cash, funding, user or partner figures for the company, and its market-size estimates carried no named sources. The company, based in Mountainhome, Pennsylvania, has Class A shares quoted on the OTC market.

2. Labor Smart: Why Is the Sub-Cent Stock Doubling?

Labor Smart, which operates as Kultura Brands, is trading 100.00% higher at a price below one cent. The last confirmed quote was $0.0001 at the close on Friday, October 9, 2026, so a doubling is a single tick. No dated release accompanied the move.

Founded in 2011 as a temporary staffing provider, the company now sells beverage and wellness brands, including Adios, a ready-to-drink alcoholic beverage. Shares outstanding were roughly 31.57 billion on October 9, for a market value of about $3.16 million, and the company set a 50 billion authorized share ceiling on August 14, 2026. No revenue or net income is reported.

3. Ideal Group of Companies: Can a 60.00% Move Rest on Volume Alone?

Ideal Group of Companies is trading 60.00% higher with the quote below one cent, and no release dated October 28 explains it. A move from $0.0005 to $0.0008 would be 60% (calculated), yet only three hundredths of a cent. The company, formerly JZZ Technologies, runs digital media including streaming video and a free over-the-air television service for adults aged 55 and older, and says it pursues longevity-related acquisitions.

Trailing twelve-month revenue is about $182.1 thousand, with net income of roughly $1.5 thousand. On about 628.65 million shares, the market value was roughly $514 thousand at the last full-session quote on record, dated August 19, 2026, when the stock closed at $0.000818 after a 104.50% rise. No dated filing ties the media and longevity businesses together.

4. Data443 Risk Mitigation: Does the Four Leaf Combination Explain a 50.00% Gain?

Data443 Risk Mitigation is trading 50.00% higher at a price below one cent, with no release dated October 27 or October 28. Its latest announcement, on September 2, 2026, covered a definitive business combination with Four Leaf Acquisition, agreed on August 27, which includes a planned move to Nasdaq subject to approvals. No valuation, terms or closing date was disclosed, and completion is not assured.

The company, based in Research Triangle Park, North Carolina, sells data security and privacy software. Trailing twelve-month revenue is about $4.27 million, with a net loss of about $2.90 million. An August 12, 2026 snapshot showed cash of $40,812 against total debt of $10.19 million and a market value near $131,000 on roughly 1.31 billion shares.

5. Cannabis Bioscience International Holdings: Can $90 in Cash Support a 42.86% Jump?

Cannabis Bioscience International Holdings is trading 42.86% higher with the quote below one cent, and no release dated today accompanies the move. Its recent news includes a first VitaCookies licensing agreement on June 22, 2026 and Texas approval of a hemp license on July 15, 2026, though neither is dated today. The company provides cannabis education systems and clinical trial services.

For the quarter ended February 28, 2026, revenue was $11,205, down from $14,931, and cash was $90 against total liabilities of $1,468,674. The filing states that recurring losses raise substantial doubt about the company's ability to continue as a going concern. It had 11,626,749,347 common shares outstanding as of April 16, 2026.

Sub-Cent OTC Penny Stocks Compared: How Far Apart Are the Moves and Share Bases?

Tianrong's 114.29% gain is 14.29 percentage points above Labor Smart's 100.00% and 71.43 points above Cannabis Bioscience's 42.86%, while Labor Smart's move is 50.00 points above Data443's (calculated).

Share counts differ widely and come from different dates. Labor Smart's roughly 31.57 billion shares (October 9) are about 50 times Ideal Group's 628.65 million (calculated). Data443's trailing revenue of about $4.27 million is about 23 times Ideal Group's $182.1 thousand (calculated), yet Data443 reports a net loss and $10.19 million of debt while Ideal Group reports slight net income. Data443 has a pending business combination, and Cannabis Bioscience's filing carries a going-concern warning.

What to Watch Next: Data443's Form S-4, Company Updates and Next Filings

Data443's Form S-4 should disclose valuation and exchange terms, and the annual report flagged as delayed on April 1, 2026 is a second marker. Tianrong said it would update the market as milestones are met, but none has been dated since February 4. Cannabis Bioscience may disclose VitaCookies licensing terms, Texas hemp distribution progress and its next quarterly filing, Labor Smart's next quarterly filing would show revenue and net income, and Ideal Group's next periodic filing would update revenue, cash and share count. Until dated releases appear, these moves rest on trading in sub-cent quotes.