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-4.9% to $455.00
Predicted High$479.50in 2 weeks
Predicted Low$455.00at 6 months
Max Drawdown (predicted)-4.9%
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 3, 2026 12:37 am
Neutral
LIN trends range-bound to
$455.00
(-4.9% from $478.38)
by Feb 2027.
decay
ThesisLIN trades well above composite fair value but its low-beta steady-compounder profile and neutral regime resist rapid mean reversion; expect a slow, shallow drift lower over months rather than any sharp break, with sentiment cushioning near-term.
Invalidated ifA break above 495 on positive contract news, or a break below 445 on a broad defensive-sector rerating, invalidates the slow-drift thesis.
Checkpointtime after the call
Datewhen it gets graded
Predictedthe claim: closing price
Current priceactual close — fills in over time
Predicted returnpredicted vs $478.38 at call
Conv.brain's confidence, 1–10
Driverwhy the brain put the point here
Prediction made
Aug 3, 2026
—
$478.38at call
—
—
The anchor — every point below is measured from this price and date.
2 weeks
Aug 17, 2026
$456.34–$500.42typical range · internal point $479.50
What actually happened:
closed $482.74
on Aug 14, 2026 = +0.9% vs the call
(predicted +0.2%)
· direction HIT
(called flat, was flat)
· off by 0.7 pp
· accuracy 10/10
· typical range ±4.6%:
inside the band
· S&P +2.4%
over the same window — beat it
1 month
Sep 3, 2026
$446.44–$510.32typical range · internal point $477.00
—
±6.7%
6/10
Post-beat glow fades slowly in neutral regime
2 months
Oct 3, 2026
$473.00
—
-1.1%
5/10
Value gravity begins asserting against rich multiple
3 months
Nov 3, 2026
$469.00
—
-2.0%
5/10
No catalyst; drift toward anchored-PE zone continues
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
$437.02
(-8.6%)
— both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it.
Brain: claude-opus-4-7.