Macroeconomic Evaluation

1. Global Macroeconomic Outlook

As of October 16, 2026, the global macroeconomic outlook presents a picture where growth remains relatively resilient, but relief on the inflation front is limited. In the US, annual CPI inflation came in at 3.7 percent in September; core inflation, at 2.6 percent, was close to expectations but followed an upward trend compared to the previous period. More importantly, the core PCE inflation closely monitored by the Fed was announced at 3.0 percent annually in August, while headline PCE was 3.4 percent. These data show that the disinflation process in the US is not complete and that price pressures remain alive, especially through services and the wage channel.

The policy rate in the US remains fixed at 4.0 percent. The Fed's interest rate projections published in September point to 4.1 percent for the first year and 3.9 percent for the second year. This projection reveals that the market should not enter into serious expectations of cuts for the upcoming period. In the US economy, second-quarter growth was 2.2 percent on a quarterly basis and 2.2 percent on an annual basis. The strong increase in consumer spending, the 1.2 percent monthly rise in retail sales for August, and the 1.1 percent increase in durable goods orders demonstrate the resilience of domestic demand. However, there is a mixed picture on the employment front: While the unemployment rate rose to 4.2 percent, non-farm payroll growth was limited to only 29 thousand in September. The JOLTs job openings figure declined to 7,079 million, indicating that labor demand is cooling. The slowdown in wage growth to 3.0 percent annually suggests that inflationary wage pressure is limited.

In the Eurozone, however, the outlook is somewhat more fragile. Regional inflation was 3.8 percent annually in September, well above the ECB's target. Core inflation stands at 2.5 percent. Producer price inflation rose to 8.2 percent annually in August; this shows that pressure from energy and commodity prices is still strong on the producer side. The ECB kept its policy rate fixed at 2.65 percent. Growth in the region came in better than expected in the second quarter, at 0.6 percent quarterly and 1.2 percent annually. However, industrial production was flat on a monthly basis, and consumer confidence was weak at -16.5 points. Retail sales remained moderate with a 0.1 percent monthly and 0.8 percent annual increase. Although the unemployment rate is historically low at 6.4 percent, the decline in wage growth to 3.0 percent annually shows that support for household purchasing power is weakening.

In terms of global liquidity conditions, Eurozone M3 money supply grew by 3.5 percent annually. This reveals that monetary expansion is limited and that the ECB's tight stance is also felt on the money supply side. In summary, growth in the global economy has not entered a recession; however, the return of inflation to targets is slow and fragile. This situation causes developed country central banks to postpone interest rate cuts and long-term bond yields to remain high.

2. Turkey's Macroeconomic Outlook

In Türkiye, inflation was 29.73 percent annually in September. Annual CPI, which was 31.51 percent in the previous month, recorded a significant decline with this data. Monthly inflation was 1.84 percent. This means that the pace of price increases is still high, but the downward trend on an annual basis continues. There is also improvement on the producer price side: While annual PPI declined to 27.38 percent, monthly PPI was announced as 2.07 percent. This level in producer prices shows that cost pressure on retail inflation continues but has eased.

The CBRT kept its policy rate fixed at 37.0 percent at the September meeting. In an environment where inflation is 29.73 percent, a policy rate of 37.0 percent shows that the tight monetary policy stance is maintained. The answer to the question of what stage the disinflation process is at is that the peak of inflation is behind us, but there is still a long way to go in terms of reaching the target. The decline in annual CPI from 31.51 to 29.73 indicates that a disinflationary process is underway. The fact that monthly inflation remains at a high level of 1.84 is a sign that the process is not yet permanently and firmly established.

The Turkish economy grew by 1.1 percent on a quarterly basis and 2.3 percent on an annual basis in the second quarter. This growth represents a slight slowdown compared to the previous annual growth of 2.6 percent. Industrial production, on the other hand, contracted in August with -1.0 percent monthly and -1.86 percent annually. The capacity utilization rate increased to 74.2 percent in September compared to the previous month, but the negative trend in industrial production points to a loss of momentum on the production side. The unemployment rate was 7.7 percent as of August; the labor force participation rate remained stable at 52.5 percent.

On the domestic demand side, however, there is a more vibrant picture. Consumer confidence rose to 91.9 points in September; the economic expectation index rose to 101.3 points; business confidence stood at 102.0 points. Retail sales increased by 1.4 percent monthly and 10.1 percent annually in August. This shows that household demand, in particular, is more resilient than production. A divergence in the economy stands out as "slow production, relatively lively demand."

3. Domestic Demand, Credit and Liquidity

In Türkiye, the transmission of monetary policy to domestic demand operates through the credit channel. In an environment where the CBRT policy rate is 37.0 percent, deposit rates have risen to 43.12 percent, while consumer loan rates have risen to 64.74 percent. This wide gap shows that factors such as banks' funding costs, reserve requirements, and credit risk premiums carry the cost of credit well above the policy rate.

High loan rates are an element expected to suppress interest-sensitive spending items such as durable consumer goods and housing. However, the data reveal that credit growth is still high. As of August, annual credit growth was 36.32 percent. Part of this high nominal increase stems from inflation; businesses may be using more credit to finance their rising costs. The fact that annual M3 money supply growth is 26.58 percent shows that the expansion in money supply is slower than credit growth. This reveals that the credit channel is expanding faster than liquidity conditions.

The improvement in consumer confidence and the strong increase in retail sales show that domestic demand has not completely cooled despite high interest rates. However, the consumer loan rate of 64.74 percent may cause consumption through borrowing to slow down even further in the coming period. The deposit rate of 43.12 percent is a factor that encourages TL savings. In terms of real return, in an environment where inflation is 29.73 percent, deposit rates at this level may support demand for the TL. This situation can indirectly contribute to exchange rate stability.

4. Global Risk Appetite and Interest Rate Expectations

VIX, one of the key indicators measuring global risk appetite, stands at 16.65 as of October 15. This indicates that there is no high level of fear in the markets. The DXY, or US dollar index, has declined to 102.05; the previous value was 102.55. The slight weakening of the dollar could be a breath of fresh air for emerging market assets. However, long-term yields in the US bond market are particularly high. The US 30-year bond yield is at 5.42 percent, and the 5-year bond yield is at 4.89 percent. The US 3-month bond yield is at 4.09 percent, just above the policy rate. This outlook shows that short-term rates are high, and long-term inflation and budget risks are also being priced in.

The dataset does not contain a direct indicator for investable and high-yield credit spreads. However, the low VIX and the decline in DXY are sufficient to say that risk appetite is not weak for now. On the other hand, the US 30-year bond yield being at a high level like 5.42 percent means that global financial conditions remain tight on the long-term rates side. The Fed's projections indicate that the policy rate could be 4.1 percent for the first year and 3.9 percent for the second year. This reveals that the market should not enter into a strong expectation of rate cuts.

This table creates a two-way effect for emerging markets. On one hand, low VIX and a weak dollar support risk appetite; on the other hand, high long-term US rates keep the opportunity cost high for emerging market assets. For countries like Turkey with high policy rates, this situation could bring the 'high carry return' advantage to the forefront; however, inflation and exchange rate volatility could eliminate this advantage.

5. Budget and External Balance

In Turkey, the budget balance recorded a surplus of 12.9 billion TRY in August. In the previous month, there was a deficit of 378.1 billion TRY. This very large monthly volatility shows that it is difficult to draw conclusions from a single month's budget data. However, the surplus in August could indicate that fiscal policy has partially tightened in a way that could support the disinflation process. Since the budget/GDP ratio is not in the dataset, we qualitatively assess the fiscal stance only through the monthly budget balance.

On the external balance side, a positive picture stands out. Turkey's current account balance recorded a surplus of 4,053 billion USD in August. The current account balance, which was at 0,036 billion USD in the previous month, improved significantly with this data. The foreign trade balance for September, on the other hand, recorded a deficit of -5.23 billion USD. Exports were 25.98 billion USD, and imports were 31.21 billion USD. Despite the foreign trade deficit, the current account surplus indicates that tourism and other service revenues are strong. Indeed, tourism revenues were announced as 15.9 billion USD in the second quarter; the previous quarter was 9.9 billion USD.

On the foreign exchange reserves side, there is a limited decline. Reserves declined to 60.33 billion USD as of the week of October 8; the previous week they were 61,563 billion USD. In an environment where the current account surplus continues, this decline in reserves shows that reserve accumulation is not yet strong. When assessing external financing fragility, two indicators stand out: the current account surplus reduces external financing needs; however, reserves of 60.33 billion USD are approximately twice the level of monthly imports. This points to a limited reserve buffer.

6. Energy, Commodities, Foreign Exchange and Bond Markets

Energy prices continue to be one of the most critical determinants of global inflation and Turkey's external balance. Brent crude oil is at 105.91 USD/barrel as of October 15; WTI is at 96.45 USD/barrel. These levels continue to create upward pressure on producer prices. On the gold side, the ounce price is trading at 4.179.40 USD, and gram gold is at 6.639.48 TRY. The rise in gold indicates that demand against global uncertainties is strong.

On the currency side, USD/TRY is at 49.41, and EUR/TRY is at 55.54. The trend in the Turkish lira affects inflation through import input costs. High exchange rate levels keep the cost channel alive for Turkey, which is an importer of energy and intermediate goods. The CBRT's real effective exchange rate index was 105.45 in September; the previous month it was 105.0. This shows that the real exchange rate is following a horizontal trend and that the nominal value of the currency has partially adjusted to the inflation differential.

In the bond market, US long-term yields are high. The US 30-year bond yield is at 5.42 percent, and the 5-year yield is at 4.89 percent. This situation shows that global real rates and inflation risk premium remain high. From Turkey's perspective, high global rates can be considered a factor that complicates external financing conditions. However, the policy rate in Turkey being 37.0 percent keeps the carry return of local currency assets high compared to global alternatives.

7. Transmission Mechanisms: From Macro to Market

The impact of macroeconomic data on financial markets occurs through several channels. The first channel extends from the policy rate to credit costs and domestic demand. As the CBRT maintains the policy rate at 37.0 percent, deposit rates are at 43.12 percent and consumer loan rates are at 64.74 percent. High loan rates limit households' borrowing capacity; this suppresses demand for durable consumer goods and housing. For companies, working capital costs increase. Credit growth remaining strong at 36.32 percent annually shows that demand has not completely stopped but is largely driven by inflation and price increases. High rates limit the volume of company sales, narrow the margins of finance-sensitive sectors, and pressure stock valuations by raising discount rates.

The second channel operates through exchange rates and imported input costs. While USD/TRY is at 49.41 and EUR/TRY is at 55.54, the costs of companies producing with imported inputs rise. Brent crude oil being at 105.91 USD/barrel increases the energy bill. This cost pressure first reflects in PPI; the annual PPI being 27.38 percent is a reflection of this situation. The stickiness in PPI is partially transmitted to CPI over time. The annual CPI being 29.73 percent shows that the cost impulse coming from the exchange rate and energy channels is still passing through to consumer prices.

The third channel extends from global rates to foreign capital flows. While the policy rate in the US is 4.0 percent and the long-term bond yield is 5.42 percent, capital flows to emerging countries only occur if there is a high yield differential. The decline in DXY to 102.05 and VIX staying at 16.65 partially support risk appetite. Turkey's high policy rate can offer an attractive return for portfolio inflows within this framework; however, high inflation and limited external reserves make this advantage fragile.

8. Reflections on BIST 30: Sector Channels

BIST 30 closed at 14.986.78 points as of October 15. The previous close was 15.047.87; this indicates a daily decline of 0.41 percent. BIST 100 is at 12.070.17 points. The horizontal trend of the indices is consistent with a period where macroeconomic data gives mixed signals.

In a high-interest rate environment, a clear divergence among sectors is likely. The banking sector may be positively affected in the short term by the wide spread between deposit rates and loan rates. Deposit rates of 43.12 percent and consumer loan rates of 64.74 percent can keep banks' net interest margins high. However, high loan rates also carry the risk of deteriorating credit quality; how healthy the 36.32 percent annual growth in loans is in an inflationary environment should be monitored.

For industrial companies, the picture is more challenging. The annual contraction of -1.86 percent in industrial production, capacity utilization remaining at 74.2 percent, and high energy prices are pressuring the sales volume and profit margins of industrial companies. The high cost of imported inputs stands out as a factor weakening competitiveness. Holdings may feel this two-way effect simultaneously due to the combination of banks and industrial companies in their portfolios.

Retail and domestic demand-oriented sectors, on the other hand, may receive support from the improvement in consumer confidence by 91.9 points and the annual increase of 10.1 percent in retail sales. However, very high consumer loan rates like 64.74 percent could limit the growth source of this sector. In summary, for the weighted sectors within BIST 30, 'banks from the margin front, retail from the front, and industry from the production front' are receiving different signals. The direction of the index will depend on which of these opposing forces will prevail.

9. Scenarios and Monitoring Framework

The base scenario includes a picture where current conditions largely continue in the upcoming period. If the policy rate remains at 4.0 percent in the US, 2.65 percent in the Eurozone, and 37.0 percent in Turkey, and energy prices fluctuate at these levels, annual inflation in Turkey can be expected to continue declining gradually. However, monthly inflation remaining at a level like 1.84 percent indicates that disinflation will be slow. In this environment, BIST 30 may follow a volatile course between the valuation pressure of high rates and the risk appetite supported by the improving current account balance. The most concrete development that would invalidate the base scenario could be monthly inflation rising above 1.84 percent or the Fed strengthening its rate cut expectations.

The optimistic scenario includes a clear slowdown in global inflation and an acceleration of disinflation in Turkey. The US core PCE inflation persistently falling below 3.0 percent, long-term bond yields declining, and DXY weakening could increase capital flows to emerging markets. The continuation of improvement in Turkey's budget balance and the persistence of the current account surplus could enable the re-accumulation of foreign exchange reserves. In this scenario, a data point showing inflation falling faster than expectations is of critical importance. The development that would invalidate this scenario is the US core PCE persisting above 3.0 percent or inflation expectations rising again.

The pessimistic scenario is a situation where energy prices increase further and global inflation accelerates again. Brent persistently rising above 105.91 USD/barrel could widen Turkey's foreign trade deficit and reduce the current account surplus. Additionally, inflation in the US rising from 3.7 percent could cause the Fed to postpone rate cuts or even go for rate hikes again. In this case, global risk appetite weakens, VIX rises, and pressure is created on emerging market currencies. In Turkey, foreign exchange reserves declining below 60.33 billion USD and CPI starting to rise again would indicate that this scenario is strengthening. The most important development that would invalidate the pessimistic scenario would be reserves starting to increase again and global energy prices declining significantly.

The key indicators to be monitored in the upcoming period are as follows: monthly and annual CPI and PPI data, CBRT policy rate decisions, current account balance and foreign trade balance, foreign exchange reserves, budget balance, US core PCE and inflation expectations, Eurozone inflation, Brent crude oil and WTI prices, VIX index, and US long-term bond yields.

10. Conclusion and Evaluation

As of October 16, 2026, the global economy is going through a period in which inflation remains above targets, central banks are cautious about cutting interest rates, and the balance between growth and price stability is delicate. While inflation and employment data in the US give mixed signals, growth in the Eurozone is recovering but inflation is still high. In Türkiye, the disinflation process continues; while annual CPI has fallen to 29.73 percent, the policy rate maintains its tight stance at 37.0 percent. The current account surplus and the monthly improvement in the budget balance are factors that somewhat reduce external fragility. On the other hand, the contraction in industrial production, high energy prices, and limited reserves stand out as risk areas that need to be closely monitored.

The direction of BIST 30 largely depends on the interaction between the course of inflation and global interest rate conditions. The high interest rate environment may create margin advantages for the banking sector; however, pressures on the production and consumption side limit upside risks on corporate profitability. In the upcoming period, rather than making a definitive forecast based on a single indicator, inflation data, central bank decisions, energy prices, and global risk appetite should be monitored together. This article has been prepared solely for educational and analytical purposes; it is not investment advice.

Data Base (key indicators used in analysis)