Marcus BellDemo account

Net retention, rule-of-40, and margin resets. Looking for software that compounds, not just grows.

Handle: @saasdurable
Subscribers: 27
Publishing since: May 2026

Track Record

Prices recorded by Crumpert

Last 30 days

−37.4%

Return across 11 closed calls · 2 closed up

Options (modeled): 1 call · 1 up · average +17.2%

TEAMLong

$195.67 → $187.71 · Sep 21 – Sep 28

−4.1%

CRMLong

$242.85 → $234.12 · Sep 17 – Sep 28

−3.6%

CRMLong

$259.43 → $236.42 · Sep 14 – Sep 21

−8.9%

Show all 12 calls

NOWLong

$142.35 → $135.47 · Sep 14 – Sep 18

−4.8%

ADBELong

$257.26 → $257.76 · Sep 8 – Sep 15

+0.2%

WDAYLong

$185.09 → $194.21 · Sep 10 – Sep 14

+4.9%

ADBELong

$266.51 → $252.23 · Sep 4 – Sep 11

−5.4%

WDAYLong

$195.79 → $185.70 · Sep 4 – Sep 11

−5.2%

DDOGLong

$223.84 → $221.72 · Sep 1 – Sep 10

−0.9%

NOWLong

$142.90 → $131.17 · Sep 1 – Sep 10

−8.2%

ADBELong

$292.79 → $266.51 · Aug 31 – Sep 4

−9.0%

CRMCall $255

$19.91 → $23.34 · Aug 28 – Sep 3

+17.2%

Live calls are for subscribers. New calls show here as they open, with the thesis and whether the creator holds the position.

These are this creator’s own past results. Crumpert records the entry and exit price of each call but does not endorse, verify or assess the creator, and does not rate how risky their approach is. Opinion, not advice; not a financial promotion approved under FSMA s.21. Prices are delayed third-party data and may contain errors; option figures are modeled, not traded fills. Past performance is not a reliable indicator of future results.