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-12.5% to $40.50
Predicted High$47.20at 1 month
Predicted Low$40.50at 6 months
Max Drawdown (predicted)-12.5%
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 5, 2026 2:40 am
Bear
TGLS trends lower to
$40.50
(-12.5% from $46.26)
by Feb 2027.
ride-then-fade
ThesisTGLS trades well above composite fair value ($33.65) with negative sentiment (-51) and forensic concerns; near-term risk-on regime and beta 1.33 may buoy shares briefly, but value gravity and a fragile late-cycle housing narrative should drag it lower over the 6-month window toward the low-40s, undershooting the deterministic baseline modestly.
Invalidated ifA decisive close above $52 on strong volume or a beat-and-raise print would invalidate; conversely a break below $38 accelerates the fade.
Checkpointtime after the call
Datewhen it gets graded
Predictedthe claim: closing price
Current priceactual close — fills in over time
Predicted returnpredicted vs $46.26 at call
Conv.brain's confidence, 1–10
Driverwhy the brain put the point here
Prediction made
Aug 5, 2026
—
$46.26at call
—
—
The anchor — every point below is measured from this price and date.
2 weeks
Aug 19, 2026
$42.13–$50.39typical range · internal point $46.90
—
±8.9%
6/10
Risk-on regime and high beta lift near-term
What actually happened:
closed $40.83
on Aug 19, 2026 = -11.7% vs the call
(predicted +1.4%)
· direction MISS
(called flat, was down)
· off by 13.1 pp
· accuracy 4/10
· typical range ±8.9%:
OUTSIDE the band
· S&P +0.2%
over the same window — lagged it
1 month
Sep 5, 2026
$40.28–$52.24typical range · internal point $47.20
—
±12.9%
5/10
Momentum persists, no catalyst to break narrative
2 months
Oct 5, 2026
$45.30
—
-2.1%
5/10
Value gravity begins as sentiment weighs
3 months
Nov 5, 2026
$43.50
—
-6.0%
6/10
Earnings window pressures fragile housing story
4 months
Dec 5, 2026
$42.00
—
-9.2%
6/10
Late-cycle housing concerns reassert
5 months
Jan 5, 2027
$41.20
—
-10.9%
5/10
Drift toward anchor value continues
6 months
Feb 5, 2027
$40.50
—
-12.5%
4/10
Below deterministic baseline as forensic drag lingers
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
$43.01
(-7.0%)
— both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it.
Brain: claude-opus-4-7.