Quipus Capital
Investor Due Diligence Report
substackFinance
Global investment knowledge repository.
2K
100 paid
N/A
Pricing
$20/mo
$200/yr annual option
$2K
100 paid subs
$2K/mo – $2K/mo(±0%)
17.0
0.85%
(comments + likes) / subscribers
Weekly
1.0 posts/week
Score based on available components only.
| Component | Score | Weight |
|---|---|---|
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| Graham’s Newsletter | 39K | N/A | Free | substack |
| Outperforming the Market | 24K | N/A | Free | substack |
| The Bubble Bubble Report | 24K | N/A | $25/mo | substack |
| MacleodFinance Substack | 21K | N/A | $10/mo | substack |
| Month | Subscribers | Est. Revenue | Change |
|---|---|---|---|
| Mar 2026 | 2K | $1,828.5 | — |
| Apr 2026 | 2K | $1,828.5 | ~0% |
Platform Dependency
Uses substack platform
Key Person
Single-author publication — key-person dependency
Revenue Model
Active paid subscription tier
Subscriber threshold
2K subscribers — below the 3K category median (based on 756 newsletters)
Has paid tier
Active paid subscription offering
Peer monetization
100% of 632 similar-size peers in Finance have paid tiers
Pricing position
$20/mo vs $10.5/mo category median (1214 newsletters)
| Date | Monthly | Annual |
|---|---|---|
| Mar 2026 | $20 | $200 |
Disclaimer: This report is generated automatically based on publicly available data and proprietary estimation models. Estimated subscriber counts are derived from engagement patterns and should be verified through direct disclosure. Revenue estimates are based on known pricing and estimated paid subscriber counts. This report is for informational purposes only and should not be the sole basis for investment decisions.
| Engagement Rate |
| 76/100 |
| 30% |
| Paid Subscriber Ratio | 57/100 | 25% |
| ETF Shelf | 20K | N/A | Free | substack |