NewsletterScan
Monthly reportBusiness

Growth in Newsletters: September 2026

In September 2026, Growth came up in 13 newsletters across 21 issues, up from 5 newsletters in August. Most coverage came from Open Loops, Substack Writers at Work with Sarah Fay and Lenny's Newsletter. The busiest day was Sep 29, with 4 mentions.

13
Newsletters
+160% vs August
21
Issues
23
Mentions
#508
of 2,785 topics this month

Daily mentions

Sep 1Sep 30

Headlines mentioning Growth

5 Years of Product Growth.
Product Growth · Sep 9
How to Make $1,000 a Day on Substack (Steal This) Part 3..This Works with Less Than 500 Subs!
Solo Millions · Sep 29
September 29: Weekly Notes Boost Community
Substack Writers at Work with Sarah Fay · Sep 29
All of the Lenny & Friends Summit talks are now online!
Lenny's Newsletter · Sep 29
Issue 139: A Bulletin for Big Ideas and Better Business
The Business of Creativity Newsletter · Sep 29
👉 Micron’s Rally Raises the Earnings Bar
GRIT · Sep 28
#161: the people who make life lighter
Open Loops · Sep 25
You’re Probably Waiting Too Long to Hire
The Managing Partners Newsletter · Sep 24
The wait is not what you think it is
SubconsciousThinkers MindShift · Sep 23
Six fractional COOs and operators, a homelessness charity hiring its first marketer, and six open roles
Aussie Founders Club · Sep 23

Newsletters covering Growth in Sep

Open Loops4 issuesSubstack Writers at Work with Sarah Fay4 issuesLenny's Newsletter3 issuesAussie Founders Club1 issueMacro Mornings 💡1 issueThe Business of Creativity Newsletter1 issueThe Managing Partners Newsletter1 issueProduct Growth1 issuePostanly Weekly1 issueGRIT1 issueMarketing Ideas1 issueSolo Millions1 issueSubconsciousThinkers MindShift1 issue

Covered alongside Growth in Sep

Substack
6 shared issues
Notes
5 shared issues
Paid subscribers
5 shared issues
Community
4 shared issues
Clarity
4 shared issues
Product Management
2 shared issues
Product Teams
2 shared issues
Inflation
2 shared issues
Attio
2 shared issues
Revenue
2 shared issues
Capacity
2 shared issues
AI Agents
2 shared issues

Growth month by month

October 2026 · 6September 2026August 2026 · 5July 2026 · 5June 2026 · 8May 2026 · 7December 2025 · 2

Track Growth in your dashboard

Get alerts when this topic surges in newsletters. Free to start.

Sign up free

Growth trend overview ·Top topics in September 2026 ·Top topics in August ·Trending now