Systematic Investment Management

Credit-informed.
Regime-aware.
Systematic.

Arbor Portfolio Management applies credit market signals to identify regime shifts and allocate capital with disciplined, rule-based precision.

§ 01 — Approach

A framework built on credit markets first—because that's where risk is priced before it appears in equities.

I

Regime Detection

High-yield credit spreads and equity trend filters classify market conditions daily. Capital allocation is determined by regime, not by prediction or discretionary view.

II

Systematic Execution

Every position, rebalance, and hedge follows codified rules. No overrides, no narrative-driven trades, no attempts to predict individual securities or events.

III

Economic Interpretability

Every component of the framework has a clear economic role and is built on publicly observable market data. Inspectable by design— because investors who understand what is happening are better positioned to hold the strategy through drawdowns.

§ 02 — Philosophy

We do not forecast markets. We respond to them through signals that have priced risk accurately across every major cycle of the modern era.

— Arbor Portfolio Management
§ 03 — Research

Our methodology is proprietary. Our thinking is not. Published research on the ideas behind the framework.

METHODOLOGY / MAR 2026

Why Credit Markets See Recessions Before Equities Do

High-yield credit spreads have led every major equity drawdown since 2000. This piece examines the mechanism—why leveraged balance sheets reprice first—and how systematic frameworks translate that lead time into disciplined positioning.

MARKETS / FEB 2026

Regime Change Is Not a Prediction

On the difference between forecasting a market turn and responding to one with rules.

PORTFOLIO / JAN 2026

The Cost of Insurance in Flat Markets

Why the best defensive systems underperform in the calmest years— and why that is a feature, not a flaw.

RESEARCH NOTE / DEC 2025

Depth of Signal vs. Breadth of Signal

A critique of factor proliferation and a defense of methodological restraint in systematic investing.

FRAMEWORK / NOV 2025

Validation as Discipline

How twenty-year out-of-sample testing separates durable signal from curve-fit artifact.

§ 04 — Strategies

Three product variants. One framework, expressed for different account types and risk profiles.

Variant I

Arbor Flagship

Non-IRA · Qualified investors

The full tactical expression of the framework. Margin permitted within defined limits, defensive shorting through inverse ETFs, complete regime engine. Designed for taxable accounts where qualified clients seek the framework's full risk-adjusted return profile.

AccountTaxable SMA
LeverageDefined Limits
ShortingPermitted
Variant II

Arbor Growth IRA

Traditional · Roth · Rollover

The regime engine, expressed within IRA constraints. Long-only execution, no margin, defensive positioning achieved through inverse ETFs and treasury allocation. Same systematic discipline, suitable for tax-advantaged retirement accounts.

AccountIRA / Roth
LeverageNone
ShortingInverse ETF
Variant III

Arbor Conservative IRA

Capital preservation focus

The lowest-drawdown variant in the Arbor product family. Reduced equity exposure, expanded commodity and treasury allocation, and a lower leverage ceiling. Designed for clients near or in retirement who prioritize stability alongside returns.

AccountIRA / Roth
ProfileDefensive
AllocationDiversified

All three strategies operate under the same regime detection framework and systematic execution discipline. Differences reflect account-type constraints and risk-profile calibration. View structural details →

§ 05 — Performance

Detailed performance materials, available upon request.

Backtested results, monthly returns, drawdown analysis, validation methodology, and live trading data are available to qualified prospects upon request, accompanied by the regulatory disclosures required under the SEC Investment Adviser Marketing Rule.

Hypothetical performance has inherent limitations and is provided to investors with the financial sophistication to independently evaluate it.

§ 06 — Begin

Schedule a conversation.

For qualified investors considering a systematic allocation, we offer an initial thirty-minute discussion of methodology, structure, and fit— without obligation.

Request Introduction