Alpha Edge Media Acquires Crypto Newsletter Coinstack, Adding 340,000 Subscribers
Aether Holdings, Inc. (ATHR)
Company Research
Source: GlobeNewswire
Coinstack expands Aether’s reach into institutional digital asset markets with a high-engagement global investor audience. New York, Jan. 15, 2026 (GLOBE NEWSWIRE) -- Alpha Edge Media, Inc., a wholly owned subsidiary of Aether Holdings, Inc. (NASDAQ: ATHR), today announced that it has acquired Coinstack, a leading institutional crypto newsletter and media platform with a global audience of professional investors and industry participants. Launched in December 2020, Coinstack reaches more than 340,000 subscribers across hedge funds, venture capital firms, family offices, and digital-asset market participants. The platform delivers curated insights covering Bitcoin, Ethereum, digital assets, DeFi, and broader blockchain market trends. The acquisition strengthens Aether’s expanding media and data ecosystem by adding a high-engagement, institutionally focused distribution channel that complements the Company’s existing analytics, research, and content platform. “Coinstack represents
Show less
Read more
Impact Snapshot
Event Time:
ATHR
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
ATHR 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
ATHR alerts
High impacting Aether Holdings, Inc. news events
Weekly update
A roundup of the hottest topics
ATHR
News
- Aether subsidiary Alpha Edge Media acquires crypto newsletter Coinstack [Seeking Alpha]Seeking Alpha
- Aether Holdings Advances Growth Strategy with Purchase of Manhattan OfficeGlobeNewswire
- Aether Holdings Appoints Experienced Digital Asset and Capital Markets Executive Wayne Huo as Independent Director [Yahoo! Finance]Yahoo! Finance
- Aether Holdings Appoints Experienced Digital Asset and Capital Markets Executive Wayne Huo as Independent DirectorGlobeNewswire
- Aether Holdings to Attend Benchmark’s 14th Annual Discovery One-on-One Conference in New York CityGlobeNewswire
ATHR
Sec Filings
- 12/22/25 - Form 8-K
- 12/18/25 - Form 8-K
- 12/17/25 - Form 10-K
- ATHR's page on the SEC website