TOP TIERMARKET NEWSWIRE
Movers explained · 2026-09-04

Archived explainer. For the current picture see today's HSAI page.

Why Is HESAI GROUP Class B ADR (HSAI) Stock Up Today?

By the Top Tier Newswire AI Desk · September 4, 2026 at 12:14 AM ET · reviewed against 1 wire stories

HESAI GROUP Class B ADR (HSAI) is up +11.27% in the latest session. Our newswire has captured 1 story on HSAI across 1 source in the last 36 hours, with AI sentiment reading bullish (avg 62/100).

Public view, delayed 4h. Every headline, price and sentiment read below — and this write-up itself — reaches Pro subscribers live. Public readers see it once it clears the delay.

Why HSAI stock is up today

HSAI stock is up 11.27% today, closing at $18.46. The sharp rise follows a recent report of Hesai Group's Q2 2026 earnings results. The stock has also been influenced by a broader market environment where several major stocks are experiencing upward movement.

What Happened

Hesai Group Class B ADR (HSAI) surged more than 11% in a single session. The Fly reported that Hesai rose 12.1%, aligning with the stock's strong performance. The company recently released its full earnings call transcript for Q2 2026, which may have contributed to the positive investor reaction. The stock is also gaining momentum amid a broader market trend where several major stocks are moving higher, as noted in a Benzinga report.

What The Data Shows

The stock has a market cap of $2.6B and a P/E ratio of 35.3. Revenue is growing at a trailing twelve-month rate of 34.0%, with a net margin of 14.9%. HSAI has a beta of 1.38, indicating it is more volatile than the broader market. The stock has traded between $14.29 and $30.85 over the past 52 weeks. On September 3, 2026, the stock printed 18 fresh 52-week highs. The 30-day average sentiment score is 54 out of 100, improving to 68 over the last seven days.

What To Watch

Investors should monitor the company's earnings coverage for further insights. The stock is currently attracting attention, with one story published in the last 36 hours.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

HSAI by the numbers

Last: $18.46Session: +11.27%Coverage: 1 stories / 1 sourcesAI sentiment: 62/100 (bullish)Mkt cap: $2.6BP/E: 35.352w: $14.29 to $30.85
HSAI · Sep 4 session (5-min) · +2.75% vs prior close · updated 8:56 PM ET
$18.30$18.65$19.01prev close $18.46$18.977:10 AM10:18 AM1:27 PM4:36 PM7:45 PM7:10 AM · $18.787:15 AM · $18.647:25 AM · $18.617:40 AM · $18.687:50 AM · $18.748:00 AM · $18.628:15 AM · $18.658:20 AM · $18.658:25 AM · $18.608:35 AM · $18.558:40 AM · $18.558:45 AM · $18.459:10 AM · $18.459:25 AM · $18.469:30 AM · $18.699:35 AM · $18.649:40 AM · $18.659:45 AM · $18.739:50 AM · $18.729:55 AM · $18.7110:00 AM · $18.6810:05 AM · $18.5610:10 AM · $18.6010:15 AM · $18.5910:20 AM · $18.5910:25 AM · $18.5910:30 AM · $18.5810:35 AM · $18.5510:40 AM · $18.4310:45 AM · $18.4510:50 AM · $18.3810:55 AM · $18.3411:00 AM · $18.4611:05 AM · $18.4811:10 AM · $18.5811:15 AM · $18.6111:20 AM · $18.5911:25 AM · $18.6111:30 AM · $18.5711:35 AM · $18.5511:40 AM · $18.5811:45 AM · $18.5711:50 AM · $18.5711:55 AM · $18.5912:00 PM · $18.5812:05 PM · $18.5712:10 PM · $18.5812:15 PM · $18.5912:20 PM · $18.6212:25 PM · $18.6112:30 PM · $18.6212:35 PM · $18.6312:40 PM · $18.6412:45 PM · $18.6312:50 PM · $18.6412:55 PM · $18.691:00 PM · $18.691:05 PM · $18.701:10 PM · $18.661:15 PM · $18.681:20 PM · $18.681:25 PM · $18.721:30 PM · $18.791:35 PM · $18.671:40 PM · $18.691:45 PM · $18.671:50 PM · $18.661:55 PM · $18.682:00 PM · $18.682:05 PM · $18.702:10 PM · $18.702:15 PM · $18.702:20 PM · $18.702:25 PM · $18.722:30 PM · $18.712:35 PM · $18.732:40 PM · $18.752:45 PM · $18.752:50 PM · $18.732:55 PM · $18.733:00 PM · $18.733:05 PM · $18.773:10 PM · $18.813:15 PM · $18.823:20 PM · $18.843:25 PM · $18.873:30 PM · $18.843:35 PM · $18.843:40 PM · $18.823:45 PM · $18.853:50 PM · $18.863:55 PM · $18.884:00 PM · $18.834:50 PM · $18.706:40 PM · $18.886:45 PM · $18.896:50 PM · $18.717:30 PM · $18.867:35 PM · $18.887:45 PM · $18.97
AI sentiment, last 36h · averaged over 1 story · 62/100 bullish
AI sentiment 62/100 (bullish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 1 story on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishThe Fly · sentiment 62 · Hesai rises 12.1%The Fly · 62Hesai rises 12.1%
9d agoThe FlyBULLISH 62General

Hesai rises 12.1%

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More on HSAI: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier HSAI move explainers: 2026-09-04 · 2026-09-03 · 2026-08-27 · 2026-08-26 · 2026-08-20 · 2026-08-18