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Automatic Data Processing Inc.
Technology · Software - Application
Made on Aug 8, 2026
Price at call $271.34
6-month call Bear -5.3%
Target by Feb 2027 $257.00
Great value below $225.00
Model v0.6.0

Projection vs Actual (6M history + forecast)

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 -5.3% to $257.00
Predicted High $273.00 at 1 month
Predicted Low $257.00 at 6 months
Max Drawdown (predicted) -5.3%

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 8, 2026 1:03 am
Bear ADP trends lower to $257.00 (-5.3% from $271.34) by Feb 2027. ride-then-fade
ThesisADP trades well above every fair-value anchor with a -73 value net, but quality is elite and the tape is risk-on with negative beta cushioning drawdowns. Near-term drift stays supported by momentum and compounder narrative; value gravity and softening payroll data slowly pull it toward the mid-250s over six months.
Invalidated ifA break above $285 on strong payroll data, or a break below $250 signaling early value convergence and macro softening.
Checkpointtime after the call Datewhen it gets graded Predictedthe claim: closing price Current priceactual close — fills in over time Predicted returnpredicted vs $271.34 at call Conv.brain's confidence, 1–10 Driverwhy the brain put the point here
Prediction made Aug 8, 2026 $271.34 at call The anchor — every point below is measured from this price and date.
2 weeks Aug 22, 2026 $254.10–$288.58 typical range · internal point $272.50 ±6.4% 7/10 Risk-on tape and momentum extend near-term drift
What actually happened: closed $280.72 on Aug 21, 2026 = +3.5% vs the call (predicted +0.4%)  ·  direction HIT (called flat, was flat)  ·  off by 3.0 pp  ·  accuracy 9/10  ·  typical range ±6.4%: inside the band  ·  S&P -1.1% over the same window — beat it
1 month Sep 8, 2026 $246.36–$296.32 typical range · internal point $273.00 ±9.2% 6/10 Compounder bid persists, no catalyst to break trend
2 months Oct 8, 2026 $270.00 -0.5% 5/10 Payroll data softness begins pressuring narrative
3 months Nov 8, 2026 $266.00 -2.0% 5/10 Pre-earnings positioning, valuation stretch noticed
4 months Dec 8, 2026 $262.00 -3.4% 4/10 Value gravity pulls toward anchored-PE zone
5 months Jan 8, 2027 $259.00 -4.5% 4/10 January reset, multiple compression continues gently
6 months Feb 8, 2027 $257.00 -5.3% 4/10 Convergence toward deterministic baseline and fair value

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 $265.71 (-2.1%) — both lines get graded at every checkpoint, so the brain has to beat the formula, not just replace it. Brain: claude-opus-4-7.

Weaknesses

No weaknesses recorded for this run.

All inputs present, no fallbacks used — nothing to flag.

Equation Inputs

Everything feeding the v0.6.0 model — value anchors, the stock's own price behaviour, and the tunable knobs.

Value anchors (from deep analysis)

Price at call$271.34
Composite fair value$198.67
Signal-adjusted fair value$220.69
DCF fair value$213.46
Anchored-PE fair value$252.25
Buy-below (value lens)$225.00
Value net score-73
Value confidence7 / 10
Quality net score+87
Memo confidence8 / 10
Deserved value (base)
Quality tilt
Deserved value (used)
Coherence (value × quality)

Price behaviour (trailing — shapes the realism line)

Realized volatility (annualized) 1m 33.3%  3m 31.9%  6m 32.0%  
Daily σ (realism noise)2.0%
Beta vs S&P 500 1m -1.08  3m -0.67  5m -0.39  
Trailing 6-month return16.0%

Knobs (equation params)

ladderArray
llm_modelclaude-opus-4-7
max_tokens3000
control_knobsArray
Neutral band (%)5
earnings_briefv1
prompt_versionp1
control_versionv0.3.0

Version & Tech Chain

What produced this prediction — stamped on the record so versions can be compared by success rate later.
Model v0.6.0 #271041f8fcd5

Tech composition (what this version is built from)

#ProcessKindGroup
1 Synthesis valuation-synthesis deterministic final
2 Scenario Analysis scenario-valuation deterministic valuation
3 Valuation / Mispricing ext-lens-value llm extended
4 Company Quality ext-lens-quality llm extended
5 Forensic Memo (combiner) ext-forensic-memo llm extended
6 Classification company-classification llm foundation
7 Live Quote fmp-quote data market-data

Inputs used (the runs that fed this prediction)

Upstream processRanLagRun id
company-classification Aug 8, 2026 freshest ADP-20260808-002201-19c5
ext-forensic-memo Aug 8, 2026 freshest ext-ADP-20260808-005241-4915
ext-lens-quality Aug 8, 2026 freshest ext-ADP-20260808-005241-4915
ext-lens-sentiment Aug 8, 2026 freshest ext-ADP-20260808-005241-4915
ext-lens-value Aug 8, 2026 freshest ext-ADP-20260808-005241-4915
scenario-valuation Aug 8, 2026 freshest ADP-20260808-002201-19c5
valuation-synthesis Aug 8, 2026 freshest ADP-20260808-002201-19c5

Inputs flagged 7d+ behind the freshest one may be stale relative to the rest of the analysis.

Saved History

2 frozen snapshots — the record we score once predictions mature.
MadeModelCallAt callTargetExp.Eval due
Aug 8, 2026 v0.6.0 Bear $271.34 $257.00 -5.3% Feb 2027 viewing
Jul 9, 2026 v0.3.0 Neutral $241.37 $236.00 -2.2% Jan 2027 view

Not Yet Modeled

What this v0.6.0 forecast deliberately ignores — the work ahead, in plain sight.
  • Scenario probabilities — one path, no bull/bear split (base_prob = 1.0).
  • Intraday / sub-2-week behaviour — the first claim is at 14 days by design (EOD product).
  • Position sizing / portfolio context — the path is a price claim only.