Don’s Newsletter
Investor Due Diligence Report
substackFinance
Gold & Silver Mining Stocks.
12K
840 paid
~0%
Subscriber count is a platform estimate
Insufficient data
7 of 30 days needed
Pricing
$8/mo
$80/yr annual option
$5K
840 paid subs
$5K/mo – $5K/mo(±0%)
1.2
25.9
0.23%
(comments + likes) / subscribers
~3x per week
2.8 posts/week
43/100
Variable (~4.3d avg)
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| Graham’s Newsletter | 39K | N/A | Free | substack |
| 10x Research Market Updates | 32K | -1.6% | $250/mo | substack |
| FAANG FIRE | 26K | N/A | $10/mo | substack |
| The Bubble Bubble Report | 24K | N/A | $25/mo | substack |
| Month | Subscribers | Est. Revenue | Change |
|---|---|---|---|
| Feb 2026 | 10K | $5,119.8 | — |
| Mar 2026 | 10.5K | $5,374.2 | +5.0% |
| Jul 2026 | 12K | $6,143.76 | +14.3% |
Platform Dependency
Hosted on substack subdomain
Publishing Consistency
Variable publishing frequency
Key Person
Single-author publication — key-person dependency
Audience Concentration
Some posts outperform significantly
Subscriber threshold
12K subscribers — above the 3K category median for first paid tier
Has paid tier
Active paid subscription offering
Peer monetization
100% of 172 similar-size peers in Finance have paid tiers
Pricing position
$8/mo vs $13.08/mo category median (1173 newsletters)
| Date | Monthly | Annual |
|---|---|---|
| Mar 2026 | $8 | $80 |
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.
Score based on available components only.
| Component | Score | Weight |
|---|---|---|
| Engagement Rate | 53/100 | 30% |
| Paid Subscriber Ratio | 75/100 | 25% |
| Publishing Consistency | 84/100 | 10% |
| The Last Bear Standing |
| 20K |
| N/A |
| Free |
| substack |
Revenue Model
Active paid subscription tier