The masterbrain's trajectory (blue, curved through its 7 checkpoints), the deterministic v0.3 control (dashed), and the actual price (green) overlaid from the prediction date forward.
Forecast Change-4.7% to $183.00
Predicted High$192.50in 2 weeks
Predicted Low$183.00at 6 months
Max Drawdown (predicted)-4.7%
Forecast
The masterbrain trajectory — 7 dated checkpoints. Short rungs (2w, 1m) show the typical range as the primary claim; point calls run from 2 months out. Every claim still gets graded.
Predicted Aug 23, 2026 1:04 pm
Neutral
MMC trends range-bound to
$183.00
(-4.7% from $192.01)
by Feb 2027.
decay
ThesisMMC trades well above composite fair value ($123.70) with a negative value lens, but strong quality (71) and risk-on regime support elevated levels near-term. Expect modest drift lower as valuation gravity slowly reasserts over 6 months, tracking the deterministic baseline toward $183.
Invalidated ifA close above $205 on strong earnings or upgrade cycle, or a break below $175 signaling faster mean-reversion, would invalidate this gentle-decay path.
Checkpointtime after the call
Datewhen it gets graded
Predictedthe claim: closing price
Current priceactual close — fills in over time
Predicted returnpredicted vs $192.01 at call
Conv.brain's confidence, 1–10
Driverwhy the brain put the point here
Prediction made
Aug 23, 2026
—
$192.01at call
—
—
The anchor — every point below is measured from this price and date.
2 weeks
Sep 6, 2026
$180.99–$203.03typical range · internal point $192.50
—
±5.7%
7/10
Risk-on regime and low vol keep price anchored
1 month
Sep 23, 2026
$176.04–$207.98typical range · internal point $191.00
Why ranges on the short rungs?
A 102-prediction trial (2026-07-21) showed 2-week point calls carry no information here —
three prompt formulations all lost to simply predicting zero — while the stock's own
volatility scale (σ×√t) described those windows well. So the short rungs claim what's
actually knowable: the typical travel, with earnings timing flagged where the variance
will come from. The internal point calls keep being generated and graded to map where
real skill begins. Full evidence: stocks/predictions/V0.5-DESIGN.md §8.
Deterministic control (v0.3 value line) targets
$182.99
(-4.7%)
— both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it.
Brain: claude-opus-4-7.