casemark/managing-clearing-and-settlement

Managing Clearing And Settlement

Structures central clearing analysis with CCP margin methodology and default waterfall assessment.

When To Use

• Onboarding to a new CCP or evaluating whether to clear a product through a specific clearinghouse
• Reviewing initial margin (IM) and variation margin (VM) requirements across CCPs for portfolio optimization
• Assessing default waterfall exposure and loss-allocation mechanisms after a clearing member default event
• Evaluating changes to CCP margin models (e.g., SPAN to VaR-based, PRISMA, CME CORE)
• Preparing management reporting on clearing costs, margin efficiency, and settlement risk
• Responding to regulatory inquiries on clearing obligations under EMIR, Dodd-Frank Title VII, or equivalent regimes [VERIFY jurisdiction-specific clearing mandates]

Inputs To Gather

• Portfolio data: Cleared positions by CCP, product, and currency — including notional, tenor, and directionality
• Margin statements: Current IM, VM, and add-on charges (liquidity, concentration, wrong-way risk) from each CCP
• Default fund contributions: Clearing member guarantee fund (GF) assessments and any unfunded commitment obligations
• CCP rulebooks: Relevant sections on margin methodology, default management procedures, and loss-allocation rules
• Settlement instructions: SSI details, payment netting agreements, and settlement cycle timelines (T+0, T+1, T+2)
• Regulatory context: Applicable clearing mandates, capital treatment of cleared exposures (SA-CCR, CEM), and reporting obligations [VERIFY regulatory regime]

Workflow

1. Map the clearing landscape

   • Inventory all cleared products and the CCPs servicing them
   • Identify which positions are subject to mandatory clearing vs. voluntarily cleared
   • Document clearing member vs. client clearing relationships and any intermediary FCM/GCM structures

2. Analyze margin methodology

   • For each CCP, identify the margin model in use (historical VaR, filtered historical simulation, SPAN, etc.)
   • Compare IM levels across CCPs for equivalent products — note margin period of risk (MPOR) assumptions
   • Assess add-on charges: concentration margins, liquidity charges, and any discretionary add-ons applied by the CCP risk team
   • Evaluate cross-margining and portfolio margining offsets available across asset classes

3. Assess default waterfall and loss allocation

   • Map each CCP's default waterfall: defaulter's margin → defaulter's GF contribution → CCP skin-in-the-game → non-defaulting members' GF → assessment powers → resolution tools
   • Quantify the firm's maximum exposure at each waterfall layer (funded GF + unfunded assessments + VM gains haircutting if applicable)
   • Stress-test exposure under hypothetical member default scenarios — identify whether CCP uses loss allocation via VMGH (variation margin gains haircutting), partial tear-up, or forced allocation [VERIFY CCP-specific rules]

4. Evaluate settlement risk

   • Review settlement cycles and identify any mismatches between trade execution and settlement finality
   • Assess payment-vs-payment (PvP) and delivery-vs-payment (DvP) protections in place
   • Flag any FX settlement risk (CLS eligibility, non-CLS currency exposures)
   • Document netting efficiency — bilateral vs. multilateral netting ratios

5. Compile management report

   • Summarize total margin posted across all CCPs with breakdowns by product, currency, and margin type
   • Present default fund exposure and worst-case loss-allocation scenarios
   • Highlight margin optimization opportunities (compression, cross-margining, clearing venue switches)
   • Include cost analysis: CCP fees, FCM clearing commissions, and funding cost of margin

Output

The deliverable is a Clearing and Settlement Management Report containing:

• CCP relationship summary: Clearinghouses used, products cleared, and clearing access model (direct member vs. client)
• Margin analysis: IM/VM breakdown by CCP with trend analysis, margin model descriptions, and cross-CCP comparisons
• Default waterfall assessment: Layer-by-layer exposure quantification with stress scenario results
• Settlement risk profile: Settlement cycle mapping, netting ratios, and any identified settlement failures or near-misses
• Optimization recommendations: Actionable steps to reduce margin costs, improve netting, or rebalance clearing venue allocation
• Risk flags: Items requiring escalation — model changes, increased add-ons, regulatory developments, or CCP credit concerns

Quality Checks

• Confirm all margin figures reconcile to CCP margin statements within tolerance
• Verify default fund contribution amounts against the latest CCP assessment notices
• Ensure margin model descriptions match current CCP methodology (CCPs update models periodically — check effective dates)
• Cross-check clearing mandate applicability against current regulatory scope [VERIFY product and counterparty exemptions]
• Validate that settlement instructions and SSIs are current and have been confirmed by operations
• Confirm that any cost figures (fees, funding rates) reflect current agreements, not stale rate cards