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Sun Life Financial Inc.
Financial Services · Insurance - Diversified
Made on Aug 21, 2026
Price at call $78.80
6-month call Bull +12.7%
Target by Feb 2027 $88.80
Great value below $70.00
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 +12.7% to $88.80
Predicted High $88.80 at 6 months
Predicted Low $79.10 in 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 21, 2026 1:06 pm
Bull SLF trends higher to $88.80 (+12.7% from $78.80) by Feb 2027. flat-then-break
ThesisSLF trades at a meaningful discount to composite fair value ~$100 with quality compounder characteristics, but neutral sentiment and no imminent catalyst mean convergence is gradual. Low beta and strong earnings track record support a steady drift higher toward the deterministic baseline near $89 over 6 months.
Invalidated ifBreak below $74 support or a broad regime shift to risk-off would invalidate the gradual convergence thesis.
Checkpointtime after the call Datewhen it gets graded Predictedthe claim: closing price Current priceactual close — fills in over time Predicted returnpredicted vs $78.80 at call Conv.brain's confidence, 1–10 Driverwhy the brain put the point here
Prediction made Aug 21, 2026 $78.80 at call The anchor — every point below is measured from this price and date.
2 weeks Sep 4, 2026 $76.30–$81.30 typical range · internal point $79.10 ±3.2% 7/10 Low-vol drift, neutral tape, no catalyst near-term
1 month Sep 21, 2026 $75.17–$82.43 typical range · internal point $79.80 ±4.6% 6/10 Sideways action continues absent sentiment push
2 months Oct 21, 2026 $81.50 +3.4% 5/10 Q3 print approaching, value gravity starts pulling
3 months Nov 21, 2026 $83.80 +6.3% 5/10 Earnings beat streak likely extends, modest rerate
4 months Dec 21, 2026 $85.50 +8.5% 4/10 Year-end positioning into quality compounders
5 months Jan 21, 2027 $87.20 +10.7% 4/10 January flows favor defensive dividend payers
6 months Feb 21, 2027 $88.80 +12.7% 4/10 Gradual convergence toward composite 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 $89.39 (+13.4%) — 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

0 blocking · 1 degraded · 1 note — follow the chain top-down (cause → effect).
  • Degraded
    [caution] Sector in contraction — demand weakening across the industry
    upstream:valuation-synthesis
  • Note
    Valuation anchor absent: dcf.
    anchor:dcf

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$78.80
Composite fair value$100.51
Signal-adjusted fair value$101.82
DCF fair value
Anchored-PE fair value$100.51
Buy-below (value lens)$70.00
Value net score+22
Value confidence6 / 10
Quality net score+46
Memo confidence6 / 10
Deserved value (base)
Quality tilt
Deserved value (used)
Coherence (value × quality)

Price behaviour (trailing — shapes the realism line)

Realized volatility (annualized) 1m 16.2%  3m 15.9%  6m 18.5%  
Daily σ (realism noise)1.0%
Beta vs S&P 500 1m 0.43  3m 0.17  5m 0.48  
Trailing 6-month return19.8%

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 20, 2026 freshest SLF-20260820-200802-3cec
ext-forensic-memo Aug 20, 2026 freshest ext-SLF-20260820-214200-8649
ext-lens-quality Aug 20, 2026 freshest ext-SLF-20260820-214200-8649
ext-lens-sentiment Aug 20, 2026 freshest ext-SLF-20260820-214200-8649
ext-lens-value Aug 20, 2026 freshest ext-SLF-20260820-214200-8649
scenario-valuation Aug 20, 2026 freshest SLF-20260820-200802-3cec
valuation-synthesis Aug 20, 2026 freshest SLF-20260820-200802-3cec

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 21, 2026 v0.6.0 Bull $78.80 $88.80 +12.7% Feb 2027 viewing
Jul 25, 2026 v0.6.0 Bear $82.25 $76.80 -6.6% 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.