Yen at a 40-Year Low: An FX-Risk and AI Guide for Japanese Companies in the Philippines

The Yen Slides Toward a 40-Year Low Against the Dollar — An FX-Risk and Technology Playbook for Japanese Companies in the Philippines

With the yen approaching a 40-year low against the dollar, this article lays out the impact on the remittances and budgets of local subsidiaries in the Philippines. You will also learn how to use technology to keep exchange-rate risk in check.

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Part 1: Why This Matters

Step 1: The Philippine Business Context (3 min)

The yen has fallen to 161.82 per dollar, edging toward a 40-year low. For Japanese companies with operations in the Philippines, this weak yen hits local cash flow directly. When you remit peso-denominated salaries or rent from Japan, it now takes more yen than before to cover the same amount.

On the other hand, for companies that earn pesos or dollars in the Philippines and send those profits back to Japan, a weak yen is actually a tailwind, because the amount of yen they receive goes up. In other words, the very same weak yen can mean a gain or a loss depending on which way the money is flowing.

The Philippine peso tends to track the movements of the US dollar. So when the yen weakens against the dollar, it tends to weaken against the peso as well. The more a company remits to its local subsidiary in Manila each month, the sooner it feels this effect. That is exactly why it is important to revisit your exchange-rate assumptions early.

[At a Manila office] Ms. Sato in accounting frowns as she reviews the monthly remittance figures. "The peso budget is the same as last month, but the yen payment has gone up." Hearing this, Mr. Tanaka, the local head, replies: "Apparently the yen is near a 40-year low. Let's revisit our exchange-rate assumptions and build them into next term's budget." That single remark will dramatically change cash flow six months down the line.

Step 2: Key Points from the Source Article (5 min)

Using only the facts from the source article, we have summarized the main points in a table. The figures and dates are the same facts cited in the source.

Source: Reuters — "Yen wobbles near 40-year low as dollar pauses for breath" (June 26, 2026)

This table was created for educational purposes from facts in publicly available information. Please consult the original article linked above for details.

Related: see How AI Helps Philippine SMEs Maximize Their Technology ROI for a detailed discussion.

Step 3: Comprehension Check (5 min)

Q1. At the time of the article, roughly what level was the yen at against the dollar? Hint: It's a figure in the 161 range, with the low since 1986 in focus.

Q2. By what percentage did the US PCE price index rise year on year in May? And how many years had it been since the index reached that level? Hint: It topped 4% for the first time in three years.

Q3. How did the market-implied probability of the Fed holding rates at the next meeting ending July 29 change from the previous day? Hint: It moved slightly from 65.8%.

Q4. What reason does the article give for analysts' view that the dollar could rise further? Hint: The key is the difference in the "direction of monetary policy" between the US and Europe.

Q5. Does a weak yen help or hurt a Japanese company that sends profits earned in the Philippines back to Japan? Hint: Think about what happens to the amount of yen received in Japan.

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Related: see How AI Helps Philippine SMEs Automate Routine Business Tasks for a detailed discussion.

Part 2: Putting It Into Practice

Step 4: Implementation Steps in the Philippines (10 min)

So you aren't whipsawed by currency moves, here are steps a local subsidiary in the Philippines can take.

In Step 1, settle on a single exchange-rate assumption for next term's budget. If rates vary from department to department, the numbers won't add up later. Always put the agreed assumption in writing. In the Philippines, verbal agreements often slip through the cracks, so keeping a record on paper or in data is the safer course.

In Step 2, list out the monthly inflows and outflows of yen, pesos, and dollars. At a local subsidiary in the Philippines, peso-denominated expenses such as salaries and rent make up a large share. Start by identifying which expenses are most exposed to a weak yen.

In Step 3, put in place a system that automatically notifies you of rate changes. This saves staff the trouble of checking rates every morning and helps prevent oversights. Because you are handling financial figures, decide carefully where the data will be stored.

In Step 4, consult your bank on whether you need a contract called an FX forward. An FX forward is an arrangement that locks in a future exchange rate ahead of time. FX transactions in the Philippines fall under the regulation of the BSP (Bangko Sentral ng Pilipinas). Don't proceed on your own judgment; check with your bank or an expert.

In Step 5, share the agreed assumptions with local staff. Discussions of exchange rates tend to get technical, so explain things clearly using diagrams and concrete figures.

Step 5: Common Mistakes and How to Avoid Them (5 min)

Pitfall 1: Setting the exchange-rate assumption on a hunch

What not to do: You set the assumed rate at "roughly this much" based on the same feel as last year, without writing down any basis. Six months later the yen weakened further and the budget fell badly short.

What to do instead: Prepare the most recent rate plus several assumptions (one where the yen weakens further and one where it settles down). Estimate the budget impact of each and document the reasoning.

Pitfall 2: Watching only the weak yen and missing the peso-dollar relationship

What not to do: You assume "the weak yen means more profit" without checking how the peso is moving against the dollar. The actual take-home ended up different from what you expected.

What to do instead: Check not only the yen and dollar but also the peso-yen relationship (the cross rate). Make decisions based on how many yen the pesos you earn in the Philippines will ultimately convert to.

Pitfall 3: Arranging an FX forward without checking BSP regulations

What not to do: You rush an FX forward on the instructions of the Japan head office alone, without checking the regulations and procedures on the Philippine side. Deficiencies in the paperwork surface later, and you scramble to deal with them.

What to do instead: When you consider an FX forward, confirm the BSP (Bangko Sentral ng Pilipinas) regulations and required documents with your bank. Lock in the sequence of procedures before you proceed.

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Part 3: Going Deeper

Step 6: Related Technical Terms (5 min)

The PCE price index (Personal Consumption Expenditures price index) is a yardstick that measures how much prices have risen, based on how much people spend on goods and services in daily life. It is the inflation gauge the US Federal Reserve watches most closely, and in this article it rose 4.1% year on year in May. For Japanese companies operating in the Philippines, it helps to remember that when this figure is high, the dollar tends to be bought and the yen tends to weaken — useful context for remittance decisions.

The FOMC (Federal Open Market Committee) is the meeting where the US decides what to do with interest rates. It is held several times a year, and this is where the decision to raise or lower rates is debated. If you handle cash flow at a local subsidiary in Manila, putting the FOMC dates on your calendar lets you anticipate the periods when exchange rates are likely to move sharply.

The dollar index is a figure that shows how strong the dollar is overall against a basket of major currencies such as the euro and the yen. When this figure rises, the dollar is strong — that is, a weak-yen environment is more likely. Companies that sign dollar-denominated contracts in the Philippines can watch this index to act before their payment amounts balloon.

Difference in monetary-policy direction (monetary-policy divergence) refers to a situation where some countries are raising rates while others are cutting. The article notes that because the US and Europe are diverging, the dollar is seen as more likely to rise. The Philippines and Japan also differ in their rate direction, so it is important to consider local borrowing rates and Japanese assumptions separately.

Rate futures and FedWatch (the fed funds futures market) are the trades through which market participants bet on "what the rate will be at the next meeting," along with a tool that lays out those probabilities in an easy-to-read form. This time it showed a 69% probability of a hold. When weighing the timing of remittances or FX forwards, checking this probability each time helps you read the mood of the market.

Step 7: Applying This to Your Own Company (10 min)

Identify the money flows where your company is "strong" or "weak" to a weak yen

Write out which of your company's expenses and revenues gain from a weak yen and which lose. Something to think about: Expenses where you remit from Japan into pesos are hurt by a weak yen, while revenue where you send peso or dollar profits back to Japan benefits. Lining up both shows which way your company nets out overall.

Align the whole company on a single assumed exchange rate

Review whether departments are using different assumed rates. Something to think about: If sales and accounting use different rates, your quotes and your actual profit will drift apart. Settle on a single assumption for next term's budget and share it in writing so everyone is aligned.

Decide how far to automate FX-risk monitoring

Discuss whether daily rate-checking should be done by a person or left to a system. Something to think about: Leave simple checks to automated alerts and have people make the calls on remittances and FX forwards — that strikes a balance between effort and peace of mind.

Next action: At next week's internal meeting, pick one of the three items above as an agenda item and spend 15 minutes sharing where you stand. Starting with "mapping your company's money flows" is the easiest way in.

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Part 4: FAQ

Q1. With a weak yen, how should I think about the timing of remittances to our Philippine subsidiary?

As the yen weakens, it takes more yen to cover the same peso budget. So there is the approach of sending what you need in a lump sum early, and the approach of splitting it up while watching the rate. There is no single right answer, so once you have set an assumed rate, it helps to establish a rule in advance to revisit things when the gap grows large.

Q2. Can you arrange FX forwards (contracts that lock in exchange-rate risk) in the Philippines? Are there regulations?

In the Philippines, too, you may be able to use FX forwards through a bank you do business with. However, FX transactions in the Philippines are subject to regulation by the BSP (Bangko Sentral ng Pilipinas). Required documents and conditions can differ from Japan, so don't rush the contract — first confirm the regulations and procedures with your bank.

Q3. How are FX gains and losses treated under Philippine tax rules?

The tax treatment of gains and losses arising from currency fluctuations (FX gains and losses) follows the rules of the BIR (Bureau of Internal Revenue) in the Philippines. The assumptions can differ from Japanese treatment, so rather than applying the Japanese approach on your own judgment, we recommend checking with a local accountant or tax adviser.

Q4. Is it okay to feed our company's financial data into an AI exchange-rate monitoring tool?

It is convenient, but financial data contains information such as counterparties and amounts. When handling personal data in the Philippines, you must comply with the Data Privacy Act, which is overseen by the NPC (National Privacy Commission). Before adopting a tool, confirm where the data is stored and whether you can set it so the data is not used for training. Deciding in advance the scope of data that may be handled internally gives you peace of mind.

Q5. What should I keep in mind when explaining exchange-rate assumptions to local staff?

If you simply rattle off technical terms, gaps can remain even when you think you've gotten through. Use diagrams and concrete figures, and state it in one line: "We will build the budget at this rate." Because verbal agreements slip away easily in the Philippines, it is important to share materials after your explanation and keep a written record of the content.

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Tips for Getting the Most Out of This (3 Tips)

Put the assumed exchange rate "on paper" and share it If it stays verbal only, assumptions drift from department to department and your quotes won't match your results. Settle on a single rate for next term's budget, turn it into a document, and circulate it so the whole company is aligned.

Make your remittance flows visible once a month If you list the inflows and outflows of yen, pesos, and dollars each month, you can see at a glance which expenses are exposed to a weak yen. Because you can act before a problem grows large, start by building one month's table.

Leave FX monitoring to a tool and leave the judgment to people Leaving daily rate-checking to automated alerts reduces oversights and lightens the load on staff. At the same time, having people make the final calls on remittances and FX forwards lets you respond flexibly to the situation.

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Bonus: How to Work With PH AI Works

PH AI Works is a company that supports the use of AI and technology in the Philippines. We can help you make number-heavy work — like FX and cash flow — visible and build systems to monitor it automatically.

As a next step, we can advise on things such as:

• Building a dashboard that makes the flow of yen, peso, and dollar funds visible
• Automating remittance and accounting work to reduce verification tasks
• Handling data and being mindful of the NPC (National Privacy Commission) when adopting AI tools

From setting FX assumptions through to automation, we will work with you to map out an approach that fits your company. Please feel free to reach out — initial consultations are free.

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References and Sources

• Reuters — "Yen wobbles near 40-year low as dollar pauses for breath" (June 26, 2026)
• Bangko Sentral ng Pilipinas (the central bank of the Philippines) official site
• Bureau of Internal Revenue (Philippines) official site
• National Privacy Commission (Philippines) official site