Business Applications

Intelligence your competitors
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ContextQuant adds a contextual intelligence layer on top of existing research infrastructure. It does not replace your analysts, your models, or your terminals. It tells them what changed in the filing universe that nobody else has noticed.

Equity
Research
From consensus processing to anomaly detection
Every major research team starts the day with the same data from the same terminals. ContextQuant adds an automated alert layer that flags companies whose filings changed in ways that historically predict underperformance, before the street has reacted. When a company's risk language becomes materially more specific than prior quarters and more specific than its peers, the system fires an alert with the historical evidence for what happens next.
When our accruals screen flags a company AND the filing language is cautious, the next quarter is particularly predictable (IC=-0.128 OOS, 3x the base signal, walk-forward confirmed 6/8 years). The forward-looking ratio is a contrarian early warning: when management shifts to more future-oriented language, current fundamentals are weakening (IC=-0.282 financials, -0.367 healthcare).
-0.103IC · LM sentiment · 3 studies-0.128IC · high-accruals · 3x base-0.282IC · forward ratio · contrarian
Trading
Four orthogonal signal dimensions, event-driven triggers
The composite signal achieves an Information Ratio of 1.41 across ten years of out-of-sample testing with zero sign flips. Each component is uncorrelated with traditional quantitative factors, adding genuine diversification to existing signal libraries. Four Haiku features (confidence, net sentiment, risk tone, forward ratio) provide factor-like dimensions from the same filing.
When a Regulation FD disclosure co-occurs with a filing signal, earnings prediction strength increases 10x (IC=-0.138 vs -0.013, N=1,411 vs 3,218). This defines a timing condition: enter positions when Reg FD + cautious NLP co-occur, not on NLP alone. The joint alignment filter (negative LM + downward revision) adds a second condition: 95.6% beat rate (N=135 OOS).
IR 1.41composite · zero sign flips10xReg FD amplification95.6%beat rate · joint alignment
Credit
Risk
Balance sheet prediction from filing language
Filing language predicts ROA changes one quarter before the balance sheet shows them. The AI confidence score achieves IC=+0.398 OOS in financials (p<0.001, N=428), surviving all macro controls at t=+4.77. Higher management confidence predicts ROA improvement. This is the simplest, strongest credit signal in the program: one number from one filing predicts balance sheet direction.
When our signal fires negative and the company misses earnings, ROA deteriorates 50% of the time versus 21% when the signal is positive and the company beats. That is a 29 percentage point spread. The NLP signal predicts ROA most strongly for companies whose management guidance is least reliable (IC=+0.376 for slight-miss companies versus +0.005 for volatile beaters).
+0.398IC · AI confidence vs ROAt = 4.77survives all macro controls29ppbeat-miss ROA spread
Wealth
Advisory
Plain-language quality metrics for client conversations
Management credibility classification plus AI confidence score provide plain-language quality metrics backed by five years of out-of-sample validation. The signal works best where management guidance is least reliable (IC=+0.376 for slight-miss companies versus +0.005 for volatile beaters). When your client asks "is this company getting better or worse," the confidence score answers with validated evidence.
The confidence score is a single number from 0 to 1 that predicts next-quarter profitability direction. Higher is better. IC=+0.398 OOS in financials (p<0.001, N=428). The forward-looking ratio adds a contrarian early warning: "This company's management is spending more time talking about the future than usual. Historically, this predicts the current quarter's fundamentals are weakening." Accessible, evidence-based, and counterintuitive enough to demonstrate analytical value.
+0.398IC · confidence score vs ROA+0.376IC · slight-miss companies
Risk
Management
A system that adapts to the environment
Signal weights adjust automatically based on the current macro regime. During tariff escalation or rate transitions, risk specificity signals are upweighted. During calm markets, sentiment drift takes priority. The CRO's dashboard reflects the current environment, not a static model.
When multiple signals fire together on the same company (elevated risk specificity, negative outlook divergence, widening transcript-filing gap), the alert is high-confidence. When none fire, the system stays quiet. That asymmetry is a feature, not a bug.
IR 1.41zero sign flips · 6 walk-forward test years
Why This Is Different
Not another data feed. A structural edge.
Peer-Relative Measurement
Every signal measured as a competitive delta. It is not enough to know a company added a risk factor. What matters is whether its competitors added the same one.
Regime-Aware Signals
The system knows which signal matters in which environment. Risk specificity in stress, sentiment in calm. Dynamic weighting, not a static model.
Validated, Not Backtested
Seven-test validation battery across three independent universes. Benjamini-Hochberg correction, panel fixed effects, Fama-French five-factor alpha, walk-forward, year-by-year stability, regime conditioning, economic magnitude. 135 signal tests, 35 significant OOS.
Complementary to Existing Tools
Operates on the textual dimension that traditional quantitative factors do not capture. Adds diversification rather than duplicating existing inputs.
Transparent About Limitations
Twelve of fifteen hypotheses produced weak, nuanced, or non-significant results. We report everything. Intellectual honesty is the foundation of the platform's credibility.
Built to Scale
Currently 222 companies across three studies. Architecture supports 4,000+ US via EDGAR, 3,500+ Canadian via SEDAR+, and European and Asian markets. IT and Energy sector studies planned next.
Three Sector Studies · Financials (37) · Healthcare (34) · Diversified (185)
Cross-Sector Replication and New Signals
The earnings prediction signal (LM sentiment) replicates across all three studies: IC=-0.103 (financials), -0.100 (healthcare), -0.090 (diversified). Same mechanism, same direction, same magnitude. All survive Benjamini-Hochberg correction. The combination study added balance sheet prediction: NLP now predicts ROA changes one quarter ahead (IC=+0.120 OOS financials, +0.190 OOS diversified), surviving all macro controls at t=+4.77.
Haiku adds orthogonal balance sheet prediction.
Claude Haiku confidence predicts ROA changes OOS in all three studies (financials +0.332, healthcare +0.295, diversified +0.081). The anti-overfitting signature is consistent: IS near zero in all three, OOS positive and significant. In healthcare, the H11 transcript-filing gap was confirmed with the opposite mechanism: optimistic call relative to filing predicts positive surprise (pipeline confidence), while in financials the same divergence is bearish (overconfidence).
Why Three Studies
First, the financial sector (37 companies) has uniquely comparable disclosure structures. Banks competing with banks, insurers with insurers. Peer-relative signals are cleaner when peers face identical disclosure requirements. The Haiku-LM combination reaches IC=+0.296 with near-zero correlation (+0.027).
Second, the healthcare sector (34 companies) tests whether signals transfer across different disclosure cultures. They do, with important differences: managed care signals flip direction, large pharma forward-looking ratio is a standalone signal (IC=+0.350), and the transcript-filing gap operates with the opposite mechanism (pipeline confidence rather than overconfidence).
Third, the diversified universe (185 companies, 9 GICS sectors) tests scale. Panel fixed effects fail cross-sector (p=0.987), confirming sector homogeneity matters. But the LM signal still holds at IC=-0.090 (BH p=0.004), and the accruals interaction is strongest here (3x signal in high-accruals companies, 6/8 years walk-forward confirmed).
H11: Call vs. Filing Divergence Predicts Returns
When bank management sounds more optimistic on the earnings call than their most recent annual filing suggests, the stock underperforms. This gap, between what management writes in regulated filings and says in public calls, is measurable and persistent.
−0.115Pooled IC (180d), p=0.079
−0.193Walk-forward IC
6 / 8years correct direction
2023–25IC strengthening
H9: Peer-Relative Optimism Predicts Underperformance
When a bank’s management tone on the earnings call is more optimistic than peer-group median at the same moment, controlling for the macro environment all banks face simultaneously, the stock underperforms at the 180-day horizon. The signal is stronger in the 17-bank universe than in the original broad-market study.
−0.445OOS IC (fixed split), p=0.049
2.98×OOS/IS ratio
Train: 2018–2021  |  Test: 2022–2025
H2: Filing Sentiment Drift Strongest for Canadian Banks
The MD&A sentiment drift signal, confirmed in the original study, holds across all 37 financial sector companies, but with meaningful subgroup variation. Canadian banks and P&C insurers drive the strongest signal. US regional banks show near-zero IC, consistent with more formulaic disclosure practices.
+0.116OOS IC (all 37), 80% hit rate
+0.121Canadian banks (strongest)
+0.085P&C insurance
~0.000US regional banks
The financial sector findings are based on 37 companies tested over 2015-2025. Healthcare uses 34 companies, diversified uses 185. The H11 and H9 banking signals use 17 companies. ROA prediction survives all macro controls in financials (t=+4.77) but not in other studies. Healthcare Haiku trend weakens 2022-2025. Combined signal discovered OOS, not pre-specified. Nothing here constitutes investment advice.
View Live Signal Dashboard →
Current Signal Scores, March 2026
Composite z-score. Updated quarterly after each earnings cycle. Signal horizon: 90–180 days.
Bearish
MFC−2.35Life Ins
BNS−1.89Canadian Bank
TD−1.55Canadian Bank
DB−1.38Capital Mkts
JPM−1.26US Bank
Bullish
UNM+1.79Life Ins
FITB+1.37US Regional
MKL+1.24P&C Ins
PGR+1.21P&C Ins
MS+1.20Capital Mkts
Signal scores are research outputs, not trading recommendations. Healthcare and diversified study signal scores available on request. See dashboard for full universe and methodology detail.
Ready to see what your filings are telling you?
We would welcome the opportunity to walk through the findings, demonstrate the platform, and discuss what a partnership could look like.
info@contextquant.com