Newsletter Insights — independent newsletter & sponsorship data across 21K+ newsletters
Browse all →Hedge funds, trading firms, financial market structure and fintech.
Enter your email and we'll connect you with this newsletter.
Rupak's Substack's metrics, benchmarks, and sponsor data in one document
Advertisers are viewing this page. Claim it →
6K
Top 25% in Finance
substack
Finance
0.45%· ~27/post
(comments + likes) / subscribers
vs 0.00% category avg
Weekly
0.7 posts/week avg
$20/mo
Category avg: $1,963.41/mo
1118
newsletters in Finance
Top 25% in Finance
out of 1118 newslettersPublishing Frequency
Weekly
Last published Mar 16, 2026
0.7 posts/week avg
