Domain of Operation
Nullpunkt Capital operates within a precisely defined market domain. We are not generalists. Our systems are purpose-built for a specific category of structural opportunity that exists at the microstructure level of global derivatives markets.
Scope
Scope is not a limitation — it is the source of our precision. Firms that try to trade everything tend to excel at nothing. We operate within a deliberately narrow domain, where our edge is most durable and our infrastructure most competitive.
| Instrument Class | Futures | Options | Structured Derivatives | Notes |
|---|---|---|---|---|
| Equity Index Derivatives | Primary focus; highest microstructure richness | |||
| Fixed Income Derivatives | Rates futures on major global exchanges | |||
| Currency Derivatives | FX futures on exchange-regulated venues only | |||
| Commodity Derivatives | Selective; high-liquidity contracts only | |||
| Single-Stock Equities | Outside scope — idiosyncratic risk not structural |
Edge Definition
Market microstructure refers to the mechanics of how orders are placed, matched, and executed at the level of the exchange order book. Beneath every price that appears on a chart is a complex, dynamic system of bids, offers, queues, and flow. Structural imbalances are predictable, repeatable distortions within that system.
What It Is
Order Flow Asymmetry
Situations where the distribution of buy-side versus sell-side order flow deviates from equilibrium in ways that have historically resolved in a predictable direction. The imbalance is mechanical, not opinion-driven.
What It Is Not
Sentiment or Momentum
We do not trade because "buyers are in control" or "the trend is up." These are narrative constructions on top of price data. Our signals derive from specific, quantified structural phenomena in the order book itself.
What It Is
Liquidity Provision Gaps
Moments when market makers transiently withdraw liquidity, creating spread widening and price impact asymmetry that can be anticipated and acted upon in microseconds — before the gap is arbitraged away.
What It Is Not
Macro Catalysts
We do not position ahead of earnings, FOMC decisions, or inflation prints. These are prediction-based bets on outcomes. Microstructure signals exist entirely within the mechanics of the order book, independent of fundamental catalysts.
Our edge is structural,
not predictive.
The distinction matters enormously. A predictive edge depends on being right about the future — a fundamentally uncertain endeavour. A structural edge depends only on the consistent behaviour of market participants in specific, identifiable circumstances. Structural edges do not require forecasting. They require precision.
Research Process
Strategy development at Nullpunkt Capital follows a formal, sequential research protocol. There are no shortcuts. A strategy enters the live book only after it has survived every stage of this process intact.
Data Acquisition & Cleaning
We work exclusively from raw tick data at the order-book level. Aggregated OHLCV data is insufficient for microstructure research — price bars obscure the order flow mechanics we need to see. All data is verified, timestamp-aligned, and cleaned for exchange anomalies before any analysis begins.
Hypothesis Formation
A hypothesis must be grounded in a structural market mechanism, not a pattern observed in historical price data. We distinguish between genuine structural logic — "liquidity gaps in the order book at this point in the session create predictable fill imbalances" — and curve-fitting: "the market goes up on Tuesday mornings." Only the former warrants investigation.
In-Sample Statistical Testing
The hypothesis is expressed as a formal, falsifiable statistical claim and tested against in-sample data. We apply conservative significance thresholds and correct for multiple comparisons. A result that does not survive Bonferroni correction is treated as noise.
Walk-Forward & Out-of-Sample Validation
All strategies are subjected to walk-forward analysis — iterative out-of-sample testing across rolling windows that simulate the conditions of live deployment. Strategies that perform well in-sample but degrade significantly out-of-sample are rejected. Overfitting is treated as a fundamental failure mode, not an engineering problem to be solved later.
Regime Analysis
We test how a candidate strategy behaves across different volatility regimes, liquidity environments, and market microstructure states. A strategy must demonstrate robustness across conditions — not merely in benign markets. Strategies that only work in specific, narrow regimes are considered fragile and are deprioritised or abandoned.
Execution Cost Modelling
Gross edge is irrelevant. We model transaction costs — bid-offer spread, market impact, exchange fees, clearing costs, and slippage — with conservative assumptions. A strategy must remain profitable after realistic execution costs at the intended trading frequency and volume. If cost modelling eliminates the edge, the strategy is discarded.
Risk Framework
Risk is not a department. It is an architectural feature. Every execution system at Nullpunkt Capital operates within an automated risk envelope that cannot be overridden, bypassed, or suspended — including by the people who designed it.
Control Type
Position Limits
Maximum gross and net exposure per instrument, per strategy, and per portfolio — enforced in real time at the execution layer.
HardcodedControl Type
Drawdown Thresholds
Intra-day and cumulative loss limits trigger automatic trading halts. Graduated circuit breakers activate at defined loss levels before total halt.
HardcodedControl Type
Volatility Filters
Systems automatically reduce or suspend activity when market volatility breaches pre-defined thresholds — conditions where microstructure assumptions may break down.
HardcodedControl Type
Order Rate Limits
Maximum order submission rates and message-to-fill ratios are enforced to prevent runaway order loops or feedback instability.
HardcodedControl Type
Concentration Limits
No single strategy may exceed a defined share of total capital deployed. Concentration risk is managed at the portfolio level across all simultaneously running strategies.
HardcodedControl Type
Kill Switch
An independent, hardware-level emergency halt that closes all open positions and cancels all outstanding orders across all strategies simultaneously, with no software dependency.
Independent Hardware