Coinstack
Ryan Allis, Altcoin Investing PicksThe top weekly newsletter for institutional crypto. All things DeFi, blockchain, Web 3.0, crypto funds, and the future of money. With analysis of the macro trends and technological innovation as we build an open financial system for the world.
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 377 | Founded | 6 years ago | Last Issue | 6 days ago |
| Active | |||||
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coinstack.substack.comLatest Issues
Jackson Hole Sinks Bitcoin
Where Crypto Capital Flows Meet Market Intelligence.
🗓️ Tuesday, September 1, 2026 | Est. read time: 7 minutes
TL;DR
- Bitcoin reversed from $80,258 midweek (Aug 27), closing the week near $77K to $78K, per Coinglass, after...
$1.92B Floods Into Bitcoin ETFs
Where Crypto Capital Flows Meet Market Intelligence.
🗓️ Tuesday, August 25, 2026 | Est. read time: 7 minutes
TL;DR
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Bitcoin closed at $77,712 on Sunday, up 20.57% w/w, its best week since October 2025.
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Spot BTC ETFs dr...
Soft Inflation, Hard ETF Outflows
Where Crypto Capital Flows Meet Market Intelligence.
🗓️ Tuesday, August 18, 2026 | Est. read time: 7 minutes
TL;DR
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Bitcoin closed near $62.8K on Sunday, down roughly 3% w/w, its worst week in six.
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Spot Bitcoin ETFs bl...
The ETF Money Is Back
Where Crypto Capital Flows Meet Market Intelligence.
🗓️ Tuesday, August 11, 2026 | Est. read time: 7 minutes
TL;DR
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Bitcoin closed near $64.9K on Sunday, up 2.1% w/w, its second consecutive weekly gain.
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Spot Bitcoin ET...
Coldcard's $114M Crisis
Where Crypto Capital Flows Meet Market Intelligence.
🗓️ Tuesday, August 4, 2026 | Est. read time: 7 minutes
TL;DR
- Bitcoin closed July with a 7.5% monthly gain, its first since April, before slipping near $63.4K (close) on...
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Authors
The writers behind this newsletter.
Writing about Ethereum, Bitcoin, DeFi, Blockchain, Web 3.0, and the future of money. Founder of iContact, Hive, and Coinstack.
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