Blaize Holdings, Inc. (BZAI)
BZAI moved a median of -0.53% 30 minutes after news, and -0.82% by the close. How BZAI actually reacts to news — the realized, point-in-time move the market made, measured across 597 labeled events over the last three years with zero look-ahead.
BZAI’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.23% | 39% | 580 |
| 30-min | -0.53% | 43% | 581 |
| 60-min | -0.73% | 41% | 581 |
| to close | -0.82% | 46% | 553 |
| Middle 50% of BZAI reactions | -2.97% to +1.46% |
|---|---|
| Median reaction (30-min) | -0.53% |
| Measured reactions | 597 |
Half of all Blaize Holdings, Inc. news events land between -2.97% and +1.46% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How BZAI reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Coverage initiations | 13 | -1.54% | 23% | -6.79% |
| Rating reiterations | 22 | -2.15% | 14% | -6.87% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how BZAI ranks against every other measured name →
That’s how BZAI usually reacts — get an email when it moves on news →Email me when BZAI moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to BZAI's baseline. Nothing else.
Recent BZAI events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K Blaize Holdings, Inc. For: Oct 05 | SEC filing · Form 8-K | SEC EDGAR | -10.54% | -12.09% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | -0.86% | -6.06% | |
| Blaize Provides Preliminary Third Quarter 2026 Revenue Update and Full-Year Guidance Update | Press release | GlobeNewswire | -10.54% | -12.09% | |
| Form 8-K Blaize Holdings, Inc. For: Sep 28 | SEC filing · Form 8-K | SEC EDGAR | -0.86% | -6.06% | |
| Blaize Announces Restructuring Plan to Focus Resources on Core Growth Areas | Press release | GlobeNewswire | +0.12% | -4.11% | |
| Form 8-K Blaize Holdings, Inc. For: Sep 24 | SEC filing · Form 8-K | SEC EDGAR | +0.12% | -4.11% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | +2.76% | -0.86% | |
| Kaplan Fox Reminds Blaize Holdings, Inc. (NASDAQ: BZAI) Investors with Significant Losses to Seek a Leadership Role Before Deadline on October 5, 2026 | Press release | GlobeNewswire | -0.67% | -0.40% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | -0.37% | +0.68% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | +0.81% | -1.31% | |
| Shareholders who lost money in shares of Blaize Holdings, Inc. (NASDAQ: BZAI) should contact Wolf Haldenstein Immediately | Press release | PR Newswire | +3.43% | -21.36% | |
| Blaize Reports Second Quarter 2026 Financial Results | Press release | GlobeNewswire | +3.43% | -21.36% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | -3.51% | — | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | +0.81% | +5.66% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - BZAI | Press release | PR Newswire | -1.18% | -1.74% | |
| Blaize Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – BZAI | Press release | Business Wire | -1.18% | -1.74% | |
| SPHERE AX Partners with U.S. AI Semiconductor Company Blaize at the National Assembly | Press release | PR Newswire | -2.37% | -4.05% | |
| Blaize and Winmate Bring Rugged Edge AI from the U.S. to the Global Stage at COMPUTEX 2026, Advancing Joint Mission-Critical and Industrial Solutions | Press release | PR Newswire | +0.00% | +3.28% | |
| Blaize to Participate in D.A. Davidson Technology & Consumer Conference | Press release | Business Wire | -2.15% | +7.97% | |
| Bronstein, Gewirtz & Grossman, LLC Encourages Blaize Holdings, Inc. (BZAI) Shareholders to Inquire about Securities Investigation | Press release | ACCESS Newswire | +0.00% | -3.78% | |
| Bronstein, Gewirtz & Grossman, LLC Is Investigating Blaize Holdings, Inc. (BZAI) And Encourages Shareholders to Connect | Press release | ACCESS Newswire | -0.40% | +4.00% | |
| Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Blaize Holdings, Inc. (BZAI) And Encourages Shareholders to Reach Out | Press release | ACCESS Newswire | +1.52% | -3.42% | |
| Blaize Holdings, Inc. (BZAI) Investigation: Bronstein, Gewirtz & Grossman, LLC Encourages Shareholders to Contact the Firm to Learn More About the Investigation | Press release | ACCESS Newswire | -0.01% | -13.24% | |
| Blaize Announces First Quarter 2026 Financial Results | Press release | Business Wire | -2.54% | -20.12% | |
| Form 10-Q Blaize Holdings, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -2.54% | -20.12% | |
| Form 8-K Blaize Holdings, Inc. For: May 14 | SEC filing · Form 8-K | SEC EDGAR | -2.54% | -20.12% | |
| Bronstein, Gewirtz & Grossman, LLC Encourages Blaize Holdings, Inc. (BZAI) Stockholders to Inquire about Securities Investigation | Press release | ACCESS Newswire | +0.91% | +3.38% | |
| Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against Blaize Holdings, Inc. (BZAI) and Encourages Stockholders to Learn More About the Investigation | Press release | ACCESS Newswire | +0.27% | -2.17% | |
| Bronstein, Gewirtz & Grossman, LLC Encourages Blaize Holdings, Inc. (BZAI) Investors to Inquire about Securities Investigation | Press release | ACCESS Newswire | +2.20% | -1.64% | |
| Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Blaize Holdings, Inc. (BZAI) And Encourages Stockholders to Reach Out | Press release | ACCESS Newswire | -0.28% | +1.10% | |
| Blaize Announces Pricing of $35 Million Public Offering of Common Stock | Press release | PR Newswire | -3.85% | +2.75% | |
| Form 8-K Blaize Holdings, Inc. For: May 05 | SEC filing · Form 8-K | SEC EDGAR | -3.85% | +2.75% | |
| Blaize Announces Public Offering of Common Stock | Press release | Business Wire | -3.85% | +2.75% | |
| Blaize and Winmate Sign Strategic Partnership Agreement to Bring AI to Rugged Systems for Defense and Critical Infrastructure | Press release | PR Newswire | +6.08% | +1.30% | |
| Form 10-K/A Blaize Holdings, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.77% | +4.10% | |
| Blaize to Report First Quarter 2026 Financial Results on May 14, 2026 | Press release | Business Wire | -4.43% | +2.08% | |
| Nokia, Blaize, and Datacomm Diangraha Unite to Deliver Hybrid AI Inference Across Indonesia and Southeast Asia | Press release | PR Newswire | +0.47% | -10.80% | |
| Blaize Adopts Limited Duration Stockholder Rights Plan | Press release | Business Wire | -2.62% | -6.80% | |
| Form 8-A12B Blaize Holdings, Inc. | SEC filing · Form 8-A12B | SEC EDGAR | -2.62% | -6.80% | |
| Form 8-K Blaize Holdings, Inc. For: Apr 22 | SEC filing · Form 8-K | SEC EDGAR | -2.62% | -6.80% | |
| Blaize and Datacomm Sign Technology Alliance MOU to Explore AI Inference Solutions Across Indonesia | Press release | PR Newswire | -2.53% | -9.71% | |
| Blaize and NeoTensr Enter into Contract for Up to $50M to Deploy Co-Branded AI Edge Data Center Infrastructure Across Asia Pacific | Press release | Business Wire | +7.35% | +23.53% | |
| Blaize and Winmate Announce Strategic Collaboration to Advance Sovereign Edge AI Capabilities for Defense and Critical Infrastructure | Press release | PR Newswire | +0.88% | +1.76% | |
| Blaize Announces Expected First Quarter 2026 Revenue and Newly Awarded Contract with NeoTensr Anticipated to Generate $50.0 Million in Revenue | Press release | PR Newswire | +2.53% | -1.12% | |
| Form 8-K Blaize Holdings, Inc. For: Apr 14 | SEC filing · Form 8-K | SEC EDGAR | -3.63% | -7.82% | |
| Blaize Announces Planned Launch of Blaize AI Services to Turn AI Infrastructure into Production-Ready APIs | Press release | Business Wire | -0.49% | +13.30% | |
| Blaize and Nokia Advance Collaboration with Joint AI Solution Showcase at GITEX Asia | Press release | PR Newswire | -0.32% | +15.19% | |
| Blaize Announces Fourth Quarter and Full-Year 2025 Financial Results | Press release | Business Wire | -7.64% | -21.02% | |
| Form 10-K Blaize Holdings, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -7.64% | -21.02% | |
| Form 8-K Blaize Holdings, Inc. For: Mar 24 | SEC filing · Form 8-K | SEC EDGAR | -7.64% | -21.02% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the BZAI section they belong to.
Where else BZAI is measured.
BZAI earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Blaize Holdings, Inc.'s median reaction calculated?
Every labeled BZAI news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 597 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 43% of BZAI's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does BZAI's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.