Institutional Market State Engine
- Sandra Wakefield
- 12 hours ago
- 4 min read
PSRC Institutional Market State Engine V5
Professional User Manual
Executive Summary
The PSRC Institutional Market State Engine V5 is an institutional-style market state framework designed to identify:
High-probability liquidity reversals
Trend continuation opportunities
Premium/discount execution zones
Smart Money displacement
Market structure shifts
Liquidity sweeps
Fair Value Gap participation
Volatility expansion
Unlike traditional indicators that generate signals from oscillators or moving-average crosses, PSRC V5 attempts to model how institutional participants interact with liquidity, structure, and volatility.
The objective is not to predict every move.
The objective is to identify moments where:
Risk is low
Structural confirmation exists
Liquidity has likely been harvested
Probability is skewed in your favor
Design Philosophy
The engine was built around one principle:
Institutions do not buy because RSI is oversold.
Institutions buy after liquidity is acquired and price begins repricing.
PSRC therefore focuses on:
Market Regime
Liquidity
Structure
Displacement
Volatility
Execution Location
Participation Confirmation
Every signal is scored before being allowed.
Core Logic
Layer 1 — Higher Timeframe Regime
The engine first determines market bias.
Using:
H4 EMA20
H4 EMA200
Daily EMA50
Bull Regime:
Price > EMA20 > EMA200
Daily Close > Daily EMA50
Bear Regime:
Price < EMA20 < EMA200
Daily Close < Daily EMA50
Neutral:
Everything else
Purpose:
Prevents trading aggressively against dominant institutional flow.
Layer 2 — Dealing Range Analysis
The engine continuously identifies:
Swing High
Swing Low
Then calculates:
Premium
Upper 25%
Equilibrium
50%
Discount
Lower 25%
Institutional Logic:
Buyers
Prefer:
Discount
Deep Discount
Sellers
Prefer:
Premium
Deep Premium
This prevents chasing price.
Layer 3 — Liquidity Sweep Detection
The engine looks for:
SSL Sweep
Sell Side Liquidity
Low breaks swing low
Price reclaims swing low
BSL Sweep
Buy Side Liquidity
High breaks swing high
Price rejects back below
Institutional Logic:
Liquidity is often taken before directional expansion.
Layer 4 — Displacement
Displacement is one of the strongest components.
Requirements:
Large candle body
ATR-adjusted
Strong close near candle extreme
Bullish:
Large bullish candle
Close near high
Bearish:
Large bearish candle
Close near low
Purpose:
Detects aggressive repricing.
Layer 5 — Market Structure Shift
The engine identifies:
Bull BOS
Break of prior structure high
Bear BOS
Break of prior structure low
Institutional Logic:
Liquidity alone is not enough.
The market must demonstrate intent.
Layer 6 — Fair Value Gap Detection
The engine detects:
Bull FVG
Low > High[2]
Bear FVG
High < Low[2]
FVGs serve as:
Continuation zones
Re-entry zones
Institutional inefficiency zones
Layer 7 — Volatility Expansion
ATR expansion is measured.
Low volatility environments are penalized.
Why?
Most false breakouts occur during compression.
Institutional participation tends to occur during expansion.
Layer 8 — Volume / CVD Proxy
The engine creates a volume-based delta proxy.
It evaluates:
Participation
Directional pressure
This is not true futures CVD.
It is a spot-market approximation.
Purpose:
Avoid buying when participation is absent.
Layer 9 — Session Filter
The engine avoids many low-liquidity periods.
Supported:
FX
LondonNew York
Gold
LondonNew York
Indices
Cash Market
Institutional Logic:
Most meaningful moves occur when liquidity exists.
Layer 10 — Kill Zone Weighting
Extra score is assigned during:
London Kill Zone
07:00–10:00
New York Kill Zone
13:30–16:00
These periods generate:
Most liquidity raids
Most displacement
Most institutional entries
Layer 11 — Exhaustion Protection
One of the largest upgrades in V5.
The engine measures:
Distance from:
EMA50
Equilibrium
If price is excessively extended:
Signals are penalized.
Purpose:
Avoid buying tops.
Avoid selling bottoms.
Signal Types
Reversal Signal
Requirements:
Liquidity sweep
Displacement
BOS
Correct location
Sufficient score
Typical Setup:
SSL Sweep
↓
Bull Displacement
↓
Bull BOS
↓
Buy
or
BSL Sweep
↓
Bear Displacement
↓
Bear BOS
↓
Sell
These are generally the highest quality trades.
Continuation Signal
Requirements:
Established trend
Pullback
FVG participation
Fresh displacement
Typical Setup:
Bull Trend
↓
Pullback
↓
Bull FVG
↓
Continuation Buy
These occur more frequently.
Scoring System
Every component contributes to a final score.
Examples:
Component | Weight |
Regime | 15 |
Location | 20 |
Sweep | 12 |
BOS | 12 |
FVG | 8 |
Displacement | 15 |
ATR Expansion | 10 |
Volume | 5 |
CVD | 5 |
Session | 5 |
Kill Zone | 10 |
A signal must exceed the minimum threshold.
Signal Grades
A+
95+
Exceptional alignment
A
85–94
Strong institutional setup
B
75–84
Tradable
C
Below 75
Avoid
Why This Is Institutional
Most retail indicators use:
RSI
MACD
Stochastic
MA Crossovers
Institutions do not execute based on those tools.
PSRC focuses on:
Liquidity
Where stops exist.
Structure
Where repricing begins.
Execution Location
Premium vs Discount.
Volatility
Expansion versus compression.
Participation
Volume and delta.
Regime
Trading with larger flows.
This is significantly closer to institutional execution models than conventional retail indicators.
Best Timeframes
Recommended
M15
Primary development timeframe.
Best balance between:
Signal frequency
Noise
Structure quality
M30
Very good
Fewer signals
Higher quality
H1
Excellent
Best swing execution
Less Recommended
M1
Too noisy
M3
Too noisy
M5
Works but lower expectancy
Best Assets
Excellent
Gold (XAUUSD)
Engine was heavily optimized around Gold behavior.
US500
Very strong.
USTEC
Very strong.
US30
Strong.
EURUSD
Strong.
GBPUSD
Strong.
USDJPY
Strong.
Acceptable
Other major FX pairs.
Ideal Trading Sessions
FX
London Open
London/New York Overlap
New York Open
Gold
London Open
New York Open
Indices
Cash Session
New York Open
Best Execution Style
Intraday
Primary use case.
Target:
1R–4R
Swing Trading
Use H1 entries with H4 bias.
Scalping
Possible on M5.
Not recommended.
Risk Management Recommendations
Regardless of signal grade:
Maximum Risk
0.5%–1.0% per trade
Daily Max Loss
2%
Consecutive Loss Limit
3
Weekly Drawdown Limit
5%
What Makes V5 Different From V4.1
V4.1 focused on:
Structure
BOS
FVG
Regime
V5 adds:
Signal grading
Kill zone weighting
Exhaustion protection
Better continuation logic
Cleaner score engine
Reduced late entries
Better cross-asset consistency
The result is a framework that behaves more like a market state engine than a traditional signal indicator.
Recommended Operating Mode
FX
Balanced
Gold
Conservative
US500
Balanced
USTEC
Balanced
US30
Balanced
H1 Swing Trading
Conservative
Final Assessment
PSRC V5 is best viewed as:
An institutional market state framework that identifies liquidity-driven reversals and trend continuations using regime analysis, premium/discount execution, liquidity sweeps, displacement, BOS, FVG participation, volatility expansion, and participation confirmation.
Use it as a decision-support and execution framework, not as a blind signal generator. The highest expectancy trades are typically:
A or A+ grades
In London or New York kill zones
After liquidity sweeps
With fresh displacement and BOS
Executed from premium/discount locations aligned with the higher-timeframe regime.
Those conditions represent the closest approximation to institutional-style execution that the engine is designed to capture.
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