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+19.0% to $51.25
Predicted High$51.25at 6 months
Predicted Low$43.35in 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 1, 2026 1:02 am
Bull
SNY trends higher to
$51.25
(+19.0% from $43.08)
by Feb 2027.
dip-then-recover
ThesisSNY trades at a deep discount to composite fair value near $120 with a beat-and-raise cadence and defensive low-beta profile, but the fallen-angel narrative and neutral regime cap re-rating speed. Expect a gradual grind higher from the attractive-below-$45 zone, not a snap to fair value.
Invalidated ifA break below $40 on heavy volume or a pipeline/regulatory setback that resets the earnings trajectory would falsify this path.
Checkpointtime after the call
Datewhen it gets graded
Predictedthe claim: closing price
Current priceactual close — fills in over time
Predicted returnpredicted vs $43.08 at call
Conv.brain's confidence, 1–10
Driverwhy the brain put the point here
Prediction made
Aug 1, 2026
—
$43.08at call
—
—
The anchor — every point below is measured from this price and date.
2 weeks
Aug 15, 2026
$40.56–$45.60typical range · internal point $43.35
—
±5.9%
6/10
Low beta anchors price near current in neutral tape
What actually happened:
closed $43.71
on Aug 14, 2026 = +1.5% vs the call
(predicted +0.6%)
· direction HIT
(called flat, was flat)
· off by 0.8 pp
· accuracy 10/10
· typical range ±5.9%:
inside the band
· S&P +4.0%
over the same window — beat it
1 month
Sep 1, 2026
$39.42–$46.74typical range · internal point $43.90
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
$72.31
(+67.8%)
— both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it.
Brain: claude-opus-4-7.