Who, what, when, where, why: Since the South African Reserve Bank (SARB) began phasing expanded onshore access for selected offshore banks in mid‑April 2026, market structure for rand (ZAR) hedging has continued to shift. By July 2026, more than a dozen offshore counterparties have been cleared to execute and settle rand forwards through South African onshore settlement rails, and dealers report measurable migration of short‑dated hedging flows from offshore non‑deliverable forwards (NDFs) to onshore forwards. The change matters because it reduces the historical onshore‑offshore forward gap, alters where liquidity concentrates during trading hours, and affects pricing, hedging costs and tactical trading strategies.

Context: why this is a structural change

Before April 2026, significant foreign demand for rand hedging settled offshore through NDFs because many foreign banks lacked approved access to South African settlement systems. That bifurcation produced persistent basis premia and separate forward curves: NDFs often quoted wider discounts and priced in offshore liquidity and capital frictions. SARB’s phased admissions — conditional on enhanced KYC/AML, local settlement capability and trade reporting — were intended to integrate offshore liquidity into the domestic forward market without loosening capital controls.

What’s changed so far (April–July 2026)

Market participants and platform data through early July indicate the following, based on interviews with FX desk heads, aggregator feeds and trade platforms:

  • Admissions:** SARB has cleared more than a dozen offshore banks to trade onshore forwards since the April rollout. Admissions continue on a weekly basis via the SARB bulletin, with priority given to banks that demonstrate robust AML controls and established local settlement arrangements.
  • NDF volume migration:** Dealers estimate mid‑teens percentage declines in offshore NDF volume for 1‑3 month tenors since April, with the front end most affected. Migration is highest for banks that commonly intermediated corporate hedges in London hours.
  • Basis compression:** Front tenors have shown the clearest compression. Traders report roughly 10–30 basis points tightening in 1M–3M forward points when comparing overlapping Johannesburg and London sessions, with occasional intraday swings larger during market stress.
  • Liquidity timing shift:** While London and Asian NDF liquidity remains important for cross‑time‑zone flow, a measurable share of hedging volume is now transacted or netted during Johannesburg hours as onshore counterparties quote more aggressively.

How dealers and platforms adapted

Major dealer desks and electronic market‑makers have revised pricing models and inventory management. Several trading firms told Forex Trading Daily they re‑weighted quoting algorithms to factor in lower funding premia and to increase liquidity provision during SAST hours. Aggregator feeds (Bloomberg/Refinitiv/LSEG clients) show narrower bid‑ask spreads between onshore forward venues and offshore NDF venues during overlapping hours since late May.

Operational realities and lingering frictions

Despite the shift, migration has been gradual because operational hurdles remain:

  1. Settlement set‑ups still take time: Offshore banks must implement correspondent lines, local accounts and RTGS access. Market participants say operational on‑boarding timelines average 4–10 weeks from approval to live settlement capability.
  2. Collateral and margining adjustments: Prime brokers and clearing intermediaries have adjusted models to capture onshore settlement risk. Some counterparties continue to face higher initial margin rates for positions that will settle onshore until a track record of settlement reliability is established.
  3. Reporting and compliance: SARB’s enhanced trade reporting for newly admitted banks has increased compliance overhead and required systems changes, a deterrent to some smaller regional banks.

Market impact: who wins, who loses

Winners so far include local corporates and institutional hedgers that now have deeper onshore execution options and, in many cases, lower hedging cost. Offshore banks with approved access gain a commercial edge in servicing ZAR flows. Participants that historically earned carry from structural NDF basis premia are seeing those returns compress, making some carry and basis trades less attractive.

Importantly, the change has not eliminated all NDF activity. Hedgers that require USD‑settled, anonymous execution or that trade exotic tenors continue to use offshore venues. NDF liquidity still provides price discovery outside South African hours and remains a useful tool for cross‑currency strategies.

Reactions from the market

"The structural shift is real but slow — front‑end liquidity is migrating onshore, yet NDFs remain relevant for overnight and Asian hours," said a senior FX trader at a global bank speaking on condition of anonymity. "Traders must now monitor both venue depth and settlement lines when choosing where to hedge." Corporate treasury heads interviewed by Forex Trading Daily welcomed the option to execute onshore and noted initial cost savings on short‑dated hedges.

Practical guidance for traders (what to do now)

  • Monitor the SARB weekly admissions bulletin and require counterparties to provide proof of SARB admission and operational settlement status before executing onshore‑settled forwards.
  • Watch 1M–3M forward points during Johannesburg hours for opportunities and reversal risks — those tenors have shown the fastest price compression.
  • Re‑price carry and basis strategies: reduce reliance on historical NDF premia and stress‑test models for tighter forward points and lower expected returns.
  • Confirm margin and settlement terms with prime brokers: ask for explicit treatment of onshore settlement risk, margin calculation changes and intraday funding lines.
  • Use hybrid execution: split trades across onshore forward and offshore NDF venues during transition periods to manage execution risk and track venue‑specific slippage.

What to watch next (July–Q4 2026)

  • SARB admissions pace: whether weekly clearances continue and which additional global custodians or banks are approved.
  • NDF volume trends on major platforms (London, Singapore) for 1M–6M tenors — signs of sustained mid‑teens declines would confirm structural migration.
  • Forward curve moves: further compression in 1M–3M forward points, and whether compression extends into 6M–12M tenors.
  • Prime broker policy updates: any formal margin or collateral notices that alter the economics of holding onshore‑settled ZAR positions.

FAQs

Has the NDF market disappeared?

No. NDFs remain active, especially outside South African hours and for counterparties that prefer USD settlement or anonymous execution. The market has, however, seen front‑end volume migrate onshore, reducing some NDF premia.

Do admitted offshore banks have identical trading economics onshore?

Not immediately. While approved banks can execute onshore forwards, settlement costs, margining and capital treatment differ by institution. Many firms still face higher initial margin or operational costs until onshore settlement becomes routine.

How quickly will the forward basis fully converge?

Convergence is gradual. Expect the fastest compression in 1M–3M tenors over months; broader 6M–12M convergence depends on scale of admissions and corporate demand. Traders should plan for continued basis volatility during the transition.

What operational checks should corporates make before shifting hedges onshore?

Request SARB admission confirmation, proof of local settlement capability, explicit margin and settlement terms, and test settlements on small trades before executing larger hedges.

Will other emerging markets follow SARB’s model?

SARB’s calibrated approach — combining compliance demands with phased access — is being watched closely by other EM central banks. The model offers a template, but local legal, payment and capital‑control environments will determine replicability.

For traders and treasurers, the key takeaway in July 2026 is practical: the structural change is underway, front‑end liquidity is moving onshore, and execution, margining and settlement checks have become central to effective ZAR hedging.