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-3.3% to $985.00
Predicted High$1,022.50in 2 weeks
Predicted Low$985.00at 6 months
Max Drawdown (predicted)-3.3%
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 2, 2026 12:47 am
Neutral
GS trends range-bound to
$985.00
(-3.3% from $1,018.38)
by Feb 2027.
ride-then-fade
ThesisGS trades slightly above composite fair value with neutral sentiment and no near-term catalyst. Expect modest mean-reversion toward the $974-985 fair-value zone over the medium term, with high-beta chop but limited fade absent a regime shift.
Invalidated ifA sustained break above $1080 on rising volume, or a break below $940, would invalidate the drift-lower thesis.
Checkpointtime after the call
Datewhen it gets graded
Predictedthe claim: closing price
Current priceactual close — fills in over time
Predicted returnpredicted vs $1,018.38 at call
Conv.brain's confidence, 1–10
Driverwhy the brain put the point here
Prediction made
Aug 2, 2026
—
$1,018.38at call
—
—
The anchor — every point below is measured from this price and date.
2 weeks
Aug 16, 2026
$939.35–$1,097.41typical range · internal point $1,022.50
—
±7.8%
6/10
Momentum carries near current levels, no catalyst
What actually happened:
closed $1,039.42
on Aug 14, 2026 = +2.1% vs the call
(predicted +0.4%)
· direction HIT
(called flat, was flat)
· off by 1.7 pp
· accuracy 10/10
· typical range ±7.8%:
inside the band
· S&P +4.7%
over the same window — beat it
1 month
Sep 2, 2026
$903.85–$1,132.91typical range · internal point $1,015.00
—
±11.2%
6/10
Neutral tape, quiet drift near current price
2 months
Oct 2, 2026
$1,005.00
—
-1.3%
5/10
Gentle pull toward signal-adjusted fair value
3 months
Nov 2, 2026
$995.00
—
-2.3%
5/10
Q3 earnings window; value gravity increases
4 months
Dec 2, 2026
$988.00
—
-3.0%
4/10
Drift toward composite fair value near 974
5 months
Jan 2, 2027
$992.00
—
-2.6%
4/10
Year-end positioning stabilizes around fair value
6 months
Feb 2, 2027
$985.00
—
-3.3%
4/10
Settles near signal-adjusted anchor, high beta noise
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
$1,023.27
(+0.5%)
— both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it.
Brain: claude-opus-4-7.