Key Highlights

  • Zeta Network Group is trading up 23.79% at $0.6311 with no company-specific announcement identified.
  • Asure Software is trading up 22.34% at $8.85 after third-quarter Revenue rose 10% to $40.0 million.
  • CareDx is trading up 21.56% at $86.94 after raising 2026 revenue guidance to $520 million to $530 million.
  • Grid Dynamics is trading up 20.49% at $11.43 after record non-GAAP EBITDA of $22.9 million.
  • ACCO Brands is trading up 20.18% at $5.24 after raising 2026 adjusted EPS guidance to $0.98 to $1.02.

Which Stocks Are Climbing Between 20% and 24% Today?

Five stocks are climbing between 20% and 24% on Oct 30, 2026, ranked here by size of gain. Zeta Network Group (NASDAQ:ZNB) leads, trading up 23.79% at $0.6311, followed by Asure Software (NASDAQ:ASUR), trading up 22.34% at $8.85, and CareDx (NASDAQ:CDNA), trading up 21.56% at $86.94.

Grid Dynamics (NASDAQ:GDYN) is trading up 20.49% at $11.43, and ACCO Brands (NYSE:ACCO) is trading up 20.18% at $5.24. Each percentage is measured from that stock's own prior close, so the bases differ, and the price levels range from under $1 to nearly $87.

Four of the five have a clear catalyst in the form of third-quarter results released around Oct 29, 2026, typically alongside new or raised guidance, though the link between report and price move is inferred from timing in some cases. Zeta Network is the exception, with no company-specific announcement identified for its jump.

1. Zeta Network Group: why is the stock jumping with no announcement identified?

Zeta Network Group shares are trading up 23.79% at $0.6311, and a search of company filings and releases did not identify a new announcement that explains the move. The stock is back under Nasdaq's $1 minimum bid level, even though a 1-for-100 share consolidation took effect on March 12, 2026 to address that rule.

The company calls itself a digital infrastructure and Fintech Business building a Bitcoin-centric institutional platform spanning treasury management, Liquidity aggregation and mining. The consolidation cut Class A shares from about 158.08 million to about 1.58 million.

A March 2026 offering of up to $10 million in senior convertible notes brought $5.4 million in gross proceeds at the first closing. Revenue, Earnings and treasury size were not available, and the price history after the consolidation could not be verified.

2. Asure Software: what is lifting shares after third-quarter results and 2027 guidance?

Asure Software shares are trading up 22.34% at $8.85 following third-quarter results released on Oct 29, 2026. Revenue rose 10% to $40.0 million, with Recurring Revenue up 16% to $36.9 million, and the net loss narrowed to $0.6 million from $5.4 million.

Adjusted EBITDA reached $10.5 million, a 26.1% Margin versus 22.3% a year earlier. Management gave its first 2027 outlook, calling for revenue of $183 million to $187 million and an adjusted EBITDA margin of 26% to 28%.

The cloud Payroll and Human Capital management software provider closed a $26.5 million payroll Acquisition in October and arranged a Credit Facility of up to $115 million. It also noted its Payroll Tax product is available through Oracle (NYSE:ORCL) Marketplace and a relationship to sell through AWS Marketplace, run by Amazon (NASDAQ:AMZN).

3. CareDx: why did shares surge after revenue jumped 39%?

CareDx shares are trading up 21.56% at $86.94 after third-quarter revenue rose 39% to $139.4 million. Testing Services revenue climbed 65% to $119.2 million, and adjusted EBITDA doubled to $30.5 million from $15.3 million.

GAAP Net Income was $19.3 million, or $0.35 per diluted share, versus $1.7 million a year earlier. Management raised 2026 revenue guidance to $520 million to $530 million from $490 million to $500 million, and adjusted EBITDA guidance to $90 million to $100 million.

The transplant diagnostics company completed the Naveris acquisition on July 1, 2026 for $160 million in cash plus up to $100 million in contingent consideration, and sold its Lab Products business on June 30. Cash stood at $250.5 million at the end of September.

4. Grid Dynamics: how did a record margin quarter drive the rally?

Grid Dynamics shares are trading up 20.49% at $11.43 after third-quarter results released on Oct 29, 2026. Revenue rose 9.7% to $114.3 million, above the company's $112 million to $114 million guidance, and non-GAAP EBITDA hit a record $22.9 million, a 20.0% margin versus 12.2% a year earlier.

GAAP net income was $6.2 million, or $0.08 per diluted share, and GAAP gross margin widened to 40.3% from 33.3%. AI-related work made up 31% of revenue, and headcount fell to 4,559 from 4,971.

The digital engineering firm guided fourth-quarter revenue to $113.5 million to $115.5 million and non-GAAP EBITDA to $20 million to $22 million. No full-year guidance was given. Cash was $304.3 million, and $35.5 million was spent on Buybacks over nine months.

5. ACCO Brands: why are shares up after Tariff refunds and raised guidance?

ACCO Brands shares are trading up 20.18% at $5.24 after third-quarter adjusted earnings of $0.28 per share, up from $0.21, which included about $0.11 per share from net tariff refunds. Net sales slipped 0.9% to $380.3 million, but adjusted Operating Margin rose to 12.6% from 10.2%.

The office, school and technology accessories maker closed the Trust acquisition on Oct 1, 2026 and raised 2026 adjusted EPS guidance to $0.98 to $1.02, including $0.12 from the refund. Net Debt fell to $706.5 million from $795.3 million a year earlier.

Market data from the prior week showed a Market Value near $432 million and a 52-week high of $4.74, which today's price now exceeds. The source of the free Cash Flow comparison for last year is ambiguous.

The 20% Club Compared: Spread, Average and Price Ratio

The group is tightly bunched. The average gain is 21.67% (calculated from the five reported percentages), and the spread between the top move of 23.79% and the lowest of 20.18% is just 3.61 percentage points (calculated).

Prices are far more dispersed. CareDx at $86.94 trades at roughly 137.76 times the price of Zeta Network Group at $0.6311 (calculated), so similar percentage gains represent very different dollar moves per share.

The nature of each move also differs. Four stocks pair results with guidance, including a first 2027 outlook at Asure Software and raised 2026 targets at CareDx and ACCO Brands. Zeta Network has no stated trigger, and its price rests on an unverified post-consolidation history.

What to Watch Next: Fourth-Quarter Reports, Dividends and Financing Updates

ACCO Brands has the most specific dates, with its earnings webcast today and a $0.075 quarterly Dividend payable Dec 9, 2026 to holders of record on Nov 20. Investors will also follow whether comparable sales stabilize after a 6.2% decline.

CareDx plans a commercial launch of AlloHeme in the first quarter of 2027, while Asure Software guided fourth-quarter revenue to $42 million to $44 million. Grid Dynamics guided fourth-quarter revenue and EBITDA but gave no full-year view, so its next report will test whether margins hold.

No dated release was identified for the fourth-quarter reports of Asure, CareDx, Grid Dynamics or ACCO Brands. Zeta Network's status on the second note closing, financing use and its tokenisation review remain the open items, with no dates found.