Bank of Israel / Banca Yisrael

The Bank of Israel (בנק ישראל, Banca Yisrael) is Israel's central bank, established in 1954 by the Bank of Israel Law. It sets monetary policy (benchmark interest rate), manages Israel's foreign exchange reserves, regulates and supervises the banking system, issues currency, and promotes financial stability. The Governor is one of the most powerful economic decision-makers in Israel — rate decisions directly move the NIS/USD exchange rate and Israeli bond markets. Key policy tools: (1) Interest rate: the Bank sets the short-term interest rate (similar to the Fed Funds Rate or ECB Deposit Rate), which anchors all Israeli borrowing costs — mortgages (which are widely tracked as prime-linked: Bank of Israel rate + 1.5%), corporate loans, and government borrowing; (2) Foreign exchange intervention: Israel holds approximately $200B+ in forex reserves (among the highest per capita in the world), accumulated through systematic USD purchases starting in the 2000s. The Bank uses these reserves to prevent excessive shekel appreciation that would harm Israeli exporters; (3) Banking supervision: all Israeli banks (the Big Five: Hapoalim, Leumi, Discount, Mizrahi-Tefahot, Poalim) require Bank of Israel licensing and operate under its capital adequacy and lending rules; (4) Inflation targeting: the Bank targets 1–3% annual CPI inflation, a mandate established in 2003. Governors of note: Jacob Frenkel (1991–2000) drove the inflation targeting framework; Stanley Fischer (2005–2013) navigated the 2008 crisis with minimal damage to Israel's economy; Karnit Flug (2013–2018); Amir Yaron (2018–present) managed COVID-era monetary expansion and the post-October 2023 war monetary response.

In October 2023, following the Hamas attack, the shekel dropped 3.5% in 24 hours — the largest single-day move in years. The Bank of Israel immediately announced a $30B foreign exchange intervention program to sell USD and support the NIS, arresting the depreciation and restoring market confidence within days. This intervention demonstrated how central bank forex reserves function as a direct market stabilizer in a small open economy with geopolitical risk.