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Cross-border Spillover Effects of Unconventional Monetary Policies on Swiss Asset Prices

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  • Severin Bernhard
  • Till Ebner

Abstract

Unconventional monetary policies (UMPs) by the Federal Reserve, the European Central Bank, the Bank of England and the Bank of Japan exert important spillover effects on asset prices in Switzerland if market anticipation of UMP announcements is properly accounted for. Using a broad event set and a long-term bond futures-based measure as a proxy for market anticipation of the announcements, we show that the unexpected part of those UMPs boost Swiss government and corporate bond prices, induce the CHF to appreciate, and dampen Swiss equity prices. Four extensions provide additional insights: First, the estimated effects are strongest for announcements by the ECB. Second, the impact on government bonds is largest for bonds with residual maturities of 7-10 years. Third, the impact of foreign UMP shocks on exchange rates and Swiss bond yields is less pronounced after the introduction of the EURCHF-floor by the Swiss National Bank on September 6, 2011. Fourth, the sign of spillover effects differs for positive and negative UMP surprises, but their strength does not. Our results hint at an important role played by both international portfolio re-balancing channels and international signalling channels in the transmission of foreign monetary policy shocks to Swiss asset prices.

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  • Severin Bernhard & Till Ebner, 2016. "Cross-border Spillover Effects of Unconventional Monetary Policies on Swiss Asset Prices," Working Papers 2016-09, Swiss National Bank.
  • Handle: RePEc:snb:snbwpa:2016-09
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    2. Arthur Korus, 2019. "Spillover Effects from the ECB's Unconventional Monetary Policies: The Case of Denmark, Norway and Sweden," Athens Journal of Business & Economics, Athens Institute for Education and Research (ATINER), vol. 5(1), pages 53-78, January.
    3. Fernando Avalos & Emmanuel C Mamatzakis, 2018. "Euro area unconventional monetary policy and bank resilience," BIS Working Papers 754, Bank for International Settlements.
    4. E. C. Mamatzakis & C. Staikouras, 2020. "Testing for the effects of credit crunch on agriculture investment in the EU," Bulletin of Economic Research, Wiley Blackwell, vol. 72(4), pages 434-450, October.
    5. Boubaker, Sabri & Gounopoulos, Dimitris & Nguyen, Duc Khuong & Paltalidis, Nikos, 2020. "Reaching for yield and the diabolic loop in a monetary union," Journal of International Money and Finance, Elsevier, vol. 108(C).
    6. Stephanos Papadamou & Νikolaos A. Kyriazis & Panayiotis G. Tzeremes, 2020. "US non-linear causal effects on global equity indices in Normal times versus unconventional eras," International Economics and Economic Policy, Springer, vol. 17(2), pages 381-407, May.

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    More about this item

    JEL classification:

    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies
    • E65 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Studies of Particular Policy Episodes
    • F31 - International Economics - - International Finance - - - Foreign Exchange
    • F42 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - International Policy Coordination and Transmission
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates

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