Public sandbox
sandboxAs of
Latest completed trading day in the cached sandbox set.
Scheduler proof
Read from production health, not from local artifacts.
Guarded CA
Sandbox names still carrying review-only corporate-action states.
Charts and CA history stay authoritative. Decision context stays shadow-only.
As of
Latest completed trading day in the cached sandbox set.
Scheduler proof
Read from production health, not from local artifacts.
Guarded CA
Sandbox names still carrying review-only corporate-action states.
Authority
Use the sandbox for quick comparison only. Open the symbol cockpit for full production context.
Page lane
Research Only
The overall surface is a public sandbox wedge, not production decision authority.
Chart history
Production Authority
Backed by runtime chart-data with CA-adjusted history. 2026-07-17
CA context
Production Authority
Backed by recent company events plus runtime CA metadata.
Decision context
Shadow Only
Ranks, confidence, and setup reads remain evidence-only shadow context.
Cache
24h
The sandbox is intentionally slow-moving to protect the main stack.
Universe
6 / 6
HPG, FPT, VCB, MWG, SSI, ACB
Relative path
Fast compare
Trust vs return
Spotlight
Ngân hàng / Bluechip
Last close
23.55
20D / 60D
6.1% / 29.4%
Confidence
77
Risk load
36
Universe table