The Anatomy of a Stop Out: Financial Flow Analysis in TTF Markets

Understanding market structure through financial flows

Financial flows play a critical role in market pricing across all asset classes. For traders and risk managers navigating volatile environments, understanding positioning dynamics, liquidity, and risk constraints is essential for effective decision-making. Our research applies this flow-based systematic approach across energy, metals, agriculture, and financial markets, providing crucial context that fundamental analysis alone cannot deliver.

In early February 2025, discretionary fund net-long positioning in TTF peaked at a record 369k lots at €54/MWh. By March, positioning had dropped 30% to 261k lots, with prices declining to €40/MWh.



The summary below consists of excerpts from recent EA Quant research and highlights how our flow-based analysis enabled our clients to anticipate and manage risks during this significant market shift.

Our quantitative analysis of the TTF market revealed critical warning signals, market conditions ripe for a sharp reversal:

• Discretionary funds reaching all-time high positioning of 369k lots by February 7th, with VaR at €0.66bn (Figure 1)
• Final position increases were driven by options delta accumulation rather than outright futures buying, making them more sensitive to price reversals
• CTAs at maximum-long positioning, a condition our research associates with potential corrections
• Net option delta reaching 690k lots by February 11th, increasing the risk of forced dealer hedging and position unwinding
  

Risk Assessment Following Market Catalysts

When news broke of a Trump-Putin call on Ukraine negotiations on February 12th, we immediately flagged specific risks:

• Long-driven open interest in the Sum-25 contract, with VWAP levels between €51.50- 54.75/MWh vulnerable to unwinding
• Gamma concentrations at key downside levels (€55/MWh, €50/MWh, and below) heightened dealer hedging risks,
• Technical levels where larger CTA trend-follower selling would accelerate
  

Quantifying Position Vulnerability

In our February 20th analysis, we explained why discretionary funds had only reduced positions by 10% despite the initial price drop:

• Most positions remained in profit, having been established at lower price levels
• We presented PnL-to-VaR ratios to quantify position vulnerability (Figure 2) €41.00/MWh highlighted as a key risk level where PnL-to-VaR would breach -3.0, a common risk limit at mult-strat funds, likely triggering further position reductions.
  

Position Exodus Analysis

Drawdown constraints forced significant position reductions in late February, as our analysis had indicated:

• PnL-to-VaR ratios deteriorated to -2.7 by February 26th
• Predicted long OI decreases were later confirmed by MiFID data
• CTA selling and option dealer hedging amplified price movements



By early March, discretionary funds had further reduced long exposure, with TTF prices settling near €40/MWh.

Figure 1: TTF Daily Speculative Length Breakdown, K Lots



Figure 2: Discretionary hedge fund PnL and drawdown as a ratio of VaR