Lightmatter releases new photonics technology for AI chips [Yahoo! Finance Canada]
Advanced Micro Devices, Inc. (AMD)
Last advanced micro devices, inc. earnings: 4/28 04:25 pm
Check Earnings Report
US:NYSE Investor Relations:
ir.amd.com/investor-overview
Company Research
Source: Yahoo! Finance Canada
Monday released two pieces of technology aimed at speeding up the connections between artificial intelligence chips. Instead of moving information between computer chips as electrical signals, Lightmatter's technology uses optical connections and what are known as silicon photonics to move the information using light. Mountain View, California-based Lightmatter has raised $850 million in venture funding to date as such optical technologies have kicked off a wave of investments in Silicon Valley amid a search for better ways to string together chips to power chatbots, image generators and other AI applications. AI chip firms like Advanced Micro Devices have demonstrated the use of optical technologies packaged together with their chips. Nvidia earlier this month introduced optical technology in some of its networking chips, though its CEO said the technology is not yet mature enough to use in all of its chips. Lightmatter on Monday introduced two new products that are designed
Show less
Read more
Impact Snapshot
Event Time:
AMD
Last Price
Price Change
Price Change%
Volume Shares
Max Up
Max Down
%
Volume Ratio
Performance Comparison
Updated
|
Event Day
Stock performance from the time of news release until the following 4pm ET market close
|
Last price at news event
|
Since Event
Multi-day stock performance from the time of the news release
|
|---|---|---|
|
EVENT DAY
Stock performance from the time of news release until the following 4pm ET market close
|
LAST
PRICE AT NEWS EVENT |
SINCE EVENT
Multi-day stock performance from the time of the news release
|
| Last Price | ||
| VWAP | ||
|
High:
|
Max Up |
High:
|
|
Low:
|
Max Down |
Low:
|
|
%
|
Post news range |
%
|
|
|
Price change |
|
|
|
Price Change Percentage |
|
|
|
S&P 500 (SPX) |
|
|
%
|
Volume ratio |
%
|
| Volume | ||
| Ticks | ||
|
|
Avg transaction size |
|
Don't Miss Out On The Next BIG Stock Move
Event day
Event Day Chart will not be displayed beyond 90-day period of the event
Performance since event
Time And Velocity Analysis
Be the first to know
Opt in for alerts from News Quantifed
Sign Up Today
Opt-in for
AMD alerts
Learn More With NQ
Reading the Impact Report
Help Me Understand This Data
Help Me Understand This Data
How NQ Works
What is news-based trading?
And why is it so successful?
And why is it so successful?
Movers & Shakers
The biggest gainers and losers and WHY it moved
AMD alerts
High impacting Advanced Micro Devices, Inc. news events
Weekly update
A roundup of the hottest topics
AMD
News
- Premarket Movers: Nvidia is Still Pushing Aggressively Higher [Yahoo! Finance]Yahoo! Finance
- Alibaba considering ordering AMD AI chips: report [Seeking Alpha]Seeking Alpha
- SOXL vs. SPXL: These Leveraged ETFs Swing Big for Potentially Lucrative Returns -- but Are They Worth the Risk? [Yahoo! Finance]Yahoo! Finance
- Analyst who predicted Palantir rally picks top stock for 2026 [Yahoo! Finance]Yahoo! Finance
- Advanced Micro Devices (AMD) Down More Than 13.9%, Here's What You Need to Know [Yahoo! Finance]Yahoo! Finance
AMD
Earnings
- 11/4/25 - Beat
AMD
Sec Filings
- 12/15/25 - Form 8-K
- 12/12/25 - Form 4
- 12/11/25 - Form 144
- AMD's page on the SEC website