After-Hours Movers Nov 5, 2026: Why CIIT, ETON, FROG Jumped

CIIT — Tianci International, Inc. (+62.3%)

Tianci International jumped 62.3% after the bell to $2.50 on 5,938,612 shares. Its 20-day average volume is just 41,232, so this is a huge spike relative to normal. The market cap is only about $1.8 million, which makes the stock extremely easy to move.

The cause is not confirmed. The best candidate is the fiscal 2026 results release dated November 5. Tianci reported revenue of $14,242,611 for the year ended July 31, 2026, up from $9,282,997, and a net loss of $2,454,798. Headlines noted that minerals supplied about 31% of sales. No source ties the price jump to the release or states when it came out, so treat that link as unverified.

Context matters here. The company did a 1-for-10 reverse split effective July 20, 2026, and filed an 8-K flagged as dilution on October 15 and a late-filing notice (NT 10-K) on October 29. The 10-K followed on November 4. Shares were reportedly down about 9% in the regular session before the after-hours jump.

On the StockSetups scan the picture is weak: RSI 29, ADX 17, a bearish moving-average stack, -97.2% versus the 52-week high, relative strength rating 2, conviction 36/100 (grade D) and a trend-template score of 0. Free float is 35.1% (float is the share count actually available to trade). The smart-money score is 17/100. This is a micro-cap spike on thin liquidity, and it can reverse at the next open.

ETON — Eton Pharmaceuticals, Inc. (+23.3%)

Eton Pharmaceuticals rose 23.3% after hours to $58.20 on 700,845 shares, against a 20-day average of 403,018. Market cap is about $1.4 billion.

The most likely catalyst is its Q3 2026 results, which raised full-year guidance. The 8-K filed November 5 reports record Q3 product sales of $57.9 million, up 158% year over year. It lifts 2026 revenue guidance to more than $175 million from more than $145 million. MarketBeat had expected Q3 revenue of about $41.98 million, so the reported figure came in well above consensus. The company's call was set for 4:30 p.m. ET, which suggests the release came around or after the close, though the exact timing of the price move is unconfirmed.

Technically, the stock was not in a setup lane. RSI was 34, ADX 26, the moving-average stack mixed, and it sat 28.9% below its 52-wk high. Relative strength rating is a strong 98, but conviction is 40/100 (grade D) and the trend-template score is 6. Free float is 88.9%.

After-hours volume is light, so the move can extend or fade once regular trading opens.

FROG — JFrog Ltd (+20.6%)

JFrog traded up 20.6% after the bell to $90.00 on 5,244,527 shares, more than twice its 20-day average of about 2.0 million. Market cap is about $9.2 billion.

The catalyst was its Q3 2026 earnings release at 4:05 p.m. ET. Revenue rose 31% to $179.2 million and cloud revenue rose 60%. The full-year revenue outlook was raised to $680–$682 million, about 28% growth. CNBC's after-hours roundup said the stock popped 25%, and other outlets cited figures from roughly 21% to 26% depending on the timestamp, so the exact percentage moved around through the session. The jump came after hours, not in the regular session, which came on a broadly weak market day.

The technical backdrop was soft going in: a three-inside-down candle, RSI 32, ADX 18, a mixed MA stack, -29.4% versus the 52-wk high, relative strength 90, conviction 16/100 (grade D) and a trend-template score of 4. A short-sale restriction (SSR) was active, with short volume at 40% of volume. Free float is 88.2%. Reddit chatter was light, at rank #169 with 5 mentions.

Earnings gaps like this can fade, particularly on after-hours liquidity.

NET — Cloudflare, Inc. (+15.8%)

Cloudflare gained 15.8% after hours to $284.19 on 8,553,885 shares, versus a 20-day average of about 3.5 million. Market cap is about $85.5 billion, so this is a large-cap reaction.

The most likely catalyst is its Q3 2026 earnings, scheduled after the close on November 5. The stock had fallen about 8% in the regular session to $244.99, then rose in extended trading. One quote showed it up about 14.6% at 7:47 p.m. ET. The specific results and guidance behind the reaction were not confirmed, so we can't say what numbers drove it. An offering of $2.175 billion in convertible notes priced in August is background, not the cause.

On the scan the stock was not in a setup lane: RSI 30, ADX 26, a mixed MA stack, -33.7% versus the 52-wk high, relative strength 66, conviction 32/100 (grade D), trend-template 4. Free float is 99.2%, short volume 38%, and an SSR was active. Reddit mentions rose to 26 (from 1 a day earlier), rank #53.

A rebound after a sharp one-day drop can fade as easily as it can hold.

LASR — NLIGHT, INC. (+15.0%)

nLIGHT jumped 15.0% after hours to $33.80 on 1,956,704 shares, against a 20-day average of about 1.1 million. Market cap is about $1.7 billion.

The most likely catalyst is its Q3 2026 results, released around 4:05 p.m. ET. Revenue rose 10.5% year over year to $73.76 million. Next-quarter revenue guidance was about $87 million at the midpoint, above the consensus estimate of $73.43 million, according to StockStory. It also guided Adjusted EBITDA to $12–$18 million. StockStory reported a 16.6% surge right after the results, but we found no second outlet confirming that, and the price quotes from different sources did not reconcile, so treat exact levels with caution.

The technical picture was weak: RSI 28, ADX 25, a bearish MA stack, -66.2% versus the 52-wk high, relative strength 30, conviction 32/100 (grade D), trend-template 0. Free float is 93.1%, short volume 47%, and SSR was active.

This is a guidance-driven pop from a depressed base. After-hours trading is thin, and the move can reverse at the open.

The bottom line

After-hours moves like these happen on thin liquidity, so prices can swing widely and the gains can extend or reverse by the next open. Chasing extended gainers is high-risk, especially micro-caps like CIIT where the cause is unconfirmed. Earnings reactions and patterns fail often. Size positions carefully, use defined risk and do your own research. This is educational, not financial advice.

StockScan scans the full US universe after every close and every premarket morning. See also our After-Hours Movers recap for Nov 4 and the regular-session recap for Nov 5.