Insights 
VT 
Commerce Secretary Howard Lutnick stated that new tariffs will commence on 1 August, noting that President Trump is finalising the rates and agreements. Previously, Trump announced a base 10% tariff in April, with some reaching up to 50%, but many increases were postponed until 9 July. Lutnick’s update indicates a further three-week extension.
Trump has mentioned that a number of trade deals have already been secured. Furthermore, 12 to 15 letters are to be sent on Monday to other nations, notifying them of the forthcoming higher tariff rates.
Concrete Timeline Shift
This update from Lutnick marks a concrete timeline shift, pushing back the tariff implementation date to the beginning of August, giving market participants slightly more breathing room than previously anticipated. The earlier delays, originally due to take effect in early July, gave traders cause to recalculate pricing models and hedge accordingly—this fresh extension should be treated no differently.
The proposed rates, ranging from 10% to as high as 50%, remain in play, although precise figures are still being negotiated. The waiting period has now become a tactical window where we can reassess positioning, especially across cross-border exposures and medium-term yield curves. Movements in volatility may appear subdued in the immediate term, but they’re unlikely to remain that way. Keep an ear to the ground.
Trump has referenced several agreements as already concluded. For those trading contracts tied to import-sensitive sectors, the language here implies some degree of segmentation—some markets could be spared, while others are likely to absorb heavier pressure. The letters to over a dozen countries will act as formal notification and are expected to spark near-immediate responses once received. This opens the door to countermeasures and, with them, short-term currency adjustments and equity volatility.
Dealing in Derivatives
When dealing in derivatives, we cannot afford to treat announcements like these as background noise. Pricing mechanisms don’t just reflect present information, they attempt to anticipate official decisions. With the three-week extension now anchored, implied volatility across the board—particularly in energy and industrials—may start to widen in anticipation of retaliatory moves.
The precise tariffs and target countries might still be under negotiation, but for now, there’s clarity where previously there was vagueness: we have a date, letters in transit, and guidance from Lutnick. All signs point to forward-looking positioning being rewarded. Would recommend adjusting delta exposures carefully before mid-July, particularly if we are net long on affected sectors. Time-based spreads may also present opportunities in contracts settling before versus after August.
We’d advise mapping expected tariff levels against the full delivery calendar through Q3. Execution may need to be leaner than usual for the next fortnight, with pricing pressure likely to rise in correlation-tracking instruments especially. Control risk tightly on gamma-heavy instruments and evaluate early rolls on key positions. Expect policy headlines to directly impact realised vol.
