TS Lombard strategist sees attractive opportunity in shorting USD/JPY By Investing.com

TS Lombard’s Daniel Von Ahlen sees an attractive risk-reward in shorting USD/JPY, citing a hawkish Bank of Japan, looser Japanese fiscal policy, and a buildup of short yen positioning. He argues macro drivers favor a stronger yen, supported by expectations of higher BOJ rates, lower energy prices from the US-Iran endgame, and the risk of a US growth soft patch in Q2-Q3. The main risk flagged is softening inflation momentum, which could weaken the trade thesis.

Analysis

The setup is less about a clean Japan-only macro call and more about a crowded consensus unwind. When positioning is already one-way, the marginal buyer/seller matters most: any modest rise in JGB yields or improvement in global risk appetite can trigger a faster-than-fundamental JPY squeeze because macro funds tend to de-lever into the same liquidity window. That makes this a high-gamma trade over weeks, not just a slow-burn valuation thesis.

The key second-order effect is on Japan’s domestically oriented equities and rate-sensitive sectors. A firmer yen and higher local rates usually pressure exporters’ translation earnings, but the better trade may be the relative underperformance of offshore-revenue-heavy Japanese mega-caps versus banks and insurers that benefit from curve steepening and a normalization narrative. If BOJ credibility improves, the market can re-rate financials before the currency move fully plays out.

The main risk is that the trade becomes too consensual too early: a near-term US growth wobble may help, but if inflation in Japan re-accelerates or the BOJ signals patience, the squeeze can pause abruptly. Also, “lower energy prices” is a double-edged catalyst; if oil falls for the wrong reason, global cyclicals weaken and risk-off can force temporary USD funding demand, blunting JPY strength. Timeline matters: the best payoff is likely over 1-3 months, with the inflection coming around policy communication and US data.

Contrarian view: JPY shorts may be crowded, but that doesn’t automatically make JPY longs easy. Real-money accounts still prefer carry in an uncertain world, so the yen can stay cheap longer than valuation models imply. The cleaner expression is not a naked USD/JPY short alone, but a basket that monetizes BOJ normalization while hedging equity beta and global growth risk.

Key Decisions for Investors

• Short USD/JPY via 1-3 month forward or futures on any intraday rally; target 2-4% JPY appreciation with a tight stop above the recent post-hawkish-hold highs, because the trade is most vulnerable to crowded-position squeeze dynamics.
• Go long Japanese banks vs short Japanese exporters: long TOPIX Banks ETF-style exposure, hedge with short automakers/mega-cap exporters for a 6-12 week relative-value trade that benefits from higher local rates and a firmer yen.
• Buy USD/JPY downside options rather than spot if positioning data stays extreme; express via 1-2 month puts to limit bleed while capturing a fast dislocation if BOJ guidance or US data disappoints.
• Pair trade: long JGB curve-sensitive financials, short duration-sensitive REITs/utilities in Japan over the next quarter; this captures normalization without relying solely on FX translation.
• Reduce exposure to unhedged Japan exporters until the next BOJ communication window; the risk/reward deteriorates if yen strength accelerates before earnings guidance resets.