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+9.1% to $445.00
Predicted High$445.00at 6 months
Predicted Low$412.50in 2 weeks
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 30, 2026 1:07 pm
Bull
CPAY trends higher to
$445.00
(+9.1% from $407.88)
by Mar 2027.
ride-then-fade
ThesisCPAY is a low-beta compounder in a risk-on tape with mild positive momentum and no active catalysts, sitting below composite fair value near $445. Path drifts higher toward fair value with a mid-window pause, ending between spot and the deterministic baseline as valuation gravity works but quality/value tension caps upside.
Invalidated ifA close below $380 on rising volume, or regime flip to risk-off with CPAY breaking its 6-month uptrend, would falsify the drift-higher path.
Checkpointtime after the call
Datewhen it gets graded
Predictedthe claim: closing price
Current priceactual close — fills in over time
Predicted returnpredicted vs $407.88 at call
Conv.brain's confidence, 1–10
Driverwhy the brain put the point here
Prediction made
Aug 30, 2026
—
$407.88at call
—
—
The anchor — every point below is measured from this price and date.
2 weeks
Sep 13, 2026
$384.22–$431.54typical range · internal point $412.50
—
±5.8%
7/10
Momentum and risk-on regime carry near-term drift
What actually happened:
closed $408.22
on Sep 11, 2026 = +0.1% vs the call
(predicted +1.1%)
· direction HIT
(called flat, was flat)
· off by 1.1 pp
· accuracy 10/10
· typical range ±5.8%:
inside the band
· S&P -0.7%
over the same window — lagged it
1 month
Sep 30, 2026
$373.59–$442.17typical range · internal point $418.00
—
±8.4%
6/10
Low-beta grind continues with no catalyst friction
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
$467.76
(+14.7%)
— both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it.
Brain: claude-opus-4-7.