- 5. Trading activity measured by the 2average lot size per trade7 is fairly constant across tenors, except for the extreme strike ranges, and similarly sized across nearthe -money puts and calls. A salient pattern is that lot sizes increase substantially the more the options are OTM: e.g., the lot size is about twice as large for far OTM puts 57 84 than near-the-money puts 33 45. 38 Compare Christoffersen et al. (2018, Table 2) or Muravyev and Pearson (2020, Table 2). The spreads are even smaller than the relative spreads of ATM options on the SPY ETF reported in Andersen et al.
Paper not yet in RePEc: Add citation now
Altavilla, C., Brugnolini, L., GuÌrkaynak, R. S., Motto, R., and Ragusa, G. (2019). Measuring Euro Area Monetary Policy. Journal of Monetary Economics, 108(C):162â179.
Amihud, Y. and Mendelson, H. (1980). Dealership Market: Market-Making with Inventory. Journal of Financial Economics, 8(1):31â53.
Andersen, T. G., Archakov, I., Grund, L., Hautsch, N., Li, Y., Nasekin, S., Nolte, I., Pham, M. C., Taylor, S., and Todorov, V. (2021). A Descriptive Study of High-Frequency Trade and Quote Option Data. Journal of Financial Econometrics, 19(1):128â177.
Andersen, T. G., Fusari, N., and Todorov, V. (2015). The Risk Premia Embedded in Index Options. Journal of Financial Economics, 117(3):558â584.
Andersen, T. G., Fusari, N., and Todorov, V. (2017). Short-Term Market Risks Implied by Weekly Options. The Journal of Finance, 72(3):1335â1386.
Andersen, T. G., Fusari, N., and Todorov, V. (2020). The Pricing of Tail Risk and the Equity Premium: Evidence from International Option Markets. Journal of Business & Economic Statistics, 38(3):662â678.
- Asymmetric information. Asymmetric information models of stock order books assume the presence of uninformed liquidity traders and informed traders, who know the fundamental value of the traded stock (Glosten and Milgrom, 1985). Liquidity providers do not know in advance who they are trading with. Expanding on the ideas of Section D, we note that in option order books informed trading may not only occur in terms of the underlying assetâs fundamental value as in stock order books but also in relation to the volatility state and the upside and downside tail risk. Indeed, a significant number of studies establishes evidence of informed trading in option markets (see, inter alia, Chakravarty et al., 2004, Pan and Poteshman, 2006, Muravyev, 2016, Bernales et al., 2020, Chen et al., 2022). Because we focus on index options rather than single stock options, the information asymmetry relates to market events like a possible crash rather than changes in the valuation of a single stock.
Paper not yet in RePEc: Add citation now
Audrino, F. and Fengler, M. (2015). Are Classical Option Pricing Models Consistent with Observed Option Second-Order Moments? Evidence from High-Frequency Data. Journal of Banking and Finance, 61:46â63.
Badinger, H. and Schima, S. (2023). Measuring Monetary Policy in the Euro Area Using SVARs with Residual Restrictions. American Economic Journal: Macroeconomics, 15(2):279â305.
- Battalio, R. and Schultz, P. (2011). Regulatory Uncertainty and Market Liquidity: The 2008 Short Sale Banâs Impact on Equity Option Markets. The Journal of Finance, 66(6):2013â2053.
Paper not yet in RePEc: Add citation now
Bekaert, G., Hoerova, M., and Lo Duca, M. (2013). Risk, Uncertainty and Monetary Policy. Journal of Monetary Economics, 60:771â788.
Bernales, A., Verousis, T., Voukelatos, N., and Zhang, M. (2020). What Do We Know About Individual Equity Options? Journal of Futures Markets, 40(1):67â91.
Bernanke, B. S. and Kuttner, K. N. (2005). What Explains the Stock Marketâs Reaction to Federal Reserve Policy? The Journal of Finance, 60(3):1221â1257.
- Bernanke, B. S., Gertler, M., and Gilchrist, S. (1999). The Financial Accelerator in a Quantitative Business Cycle Framework. In Taylor, J. B. and Woodford, M., editors, Handbook of Macroeconomics, volume 1C, chapter 21, pages 1341â1393. Elsevier.
Paper not yet in RePEc: Add citation now
Bertola, G. and Koeniger, W. (2015). Hidden Insurance in a Moral-Hazard Economy. RAND Journal of Economics, 46(4):777â790.
Biais, B., Hillion, P., and Spatt, C. (1995). An Empirical Analysis of the Limit Order Book and the Order Flow in the Paris Bourse. Journal of Finance, 50(5):1655â1689.
Bleich, D., Fendel, R., and RuÌlke, J.-C. (2013). Monetary Policy and Stock Market Volatility.
Bollen, N. P. and Whaley, R. E. (2004). Does Net Buying Pressure Affect the Shape of Implied Volatility Functions? The Journal of Finance, 59(2):711â753.
Bollerslev, T. and Todorov, V. (2011). Tails, Fears, and Risk Premia. The Journal of Finance, 66(6):2165â2211.
Bollerslev, T. and Todorov, V. (2014). Time-Varying Jump Tails. Journal of Econometrics, 183(2):168â180.
CaâZorzi, M., Dedola, L., Georgiadis, G., JarocinÌski, M., Stracca, L., and Strasser, G. (2020). Monetary Policy and its Transmission in a Globalised World. ECB Discussion Papers No. 2407, ECB, Frankfurt.
Cenesizoglu, T. and Grass, G. (2018). Bid- and Ask-Side Liquidity in the NYSE Limit Order Book. Journal of Financial Markets, 38:14â38.
Chakravarty, S., Gulen, H., and Mayhew, S. (2004). Informed Trading in Stock and Option Markets. The Journal of Finance, 59(3):1235â1257.
Chen, C. Y.-H., Fengler, M. R., HaÌrdle, W. K., and Liu, Y. (2022). Media-Expressed Tone, Option Characteristics, and Stock Return Predictability. Journal of Economic Dynamics and Control, 134:104290.
Chordia, T., Sarkar, A., and Subrahmanyam, A. (2005). An Empirical Analysis of Stock and Bond Market Liquidity. Review of Financial Studies, 18(1):85â129.
Christensen, H. L., Turner, R. E., Hill, S. I., and Godsill, S. J. (2013). Rebuilding the Limit Order Book: Sequential Bayesian Inference on Hidden States. Quantitative Finance, 13(11):1779â1799.
Christoffersen, P., Goyenko, R., Jacobs, K., and Karoui, M. (2018). Illiquidity Premia in the Equity Options Market. The Review of Financial Studies, 31(3):811â851.
Cochrane, J. H. and Piazzesi, M. (2002). The Fed and Interest Rates - A High-Frequency Identification. American Economic Review, 92(2):90â95.
Conrad, J., Wahal, S., and Xiang, J. (2015). High-Frequency Quoting, Trading, and the Efficiency of Prices. Journal of Financial Economics, 116(2):271â291.
Cook, T. and Hahn, T. (1989). The Effect of Changes in the Federal Funds Rate Target on Market Interest Rates in the 1970s. Journal of Monetary Economics, 24(3):331â351.
- Corsetti, G., Duarte, J. B., and Mann, S. (2021). One Money, Many Markets: Monetary Transmission and Housing Financing in the Euro Area. Journal of the European Economic Association.
Paper not yet in RePEc: Add citation now
- Deaton, A. (1993). Understanding Consumption. Oxford University Press.
Paper not yet in RePEc: Add citation now
- Deutsche BoÌrse Group (2019). Functional Reference, T7 Release 8.0. https://www.eurex.com/ex-en/support/initiatives/archive/release8/ Overview-and-Functionality-1546132. [Online; accessed 12-08-2022].
Paper not yet in RePEc: Add citation now
- Deutsche BoÌrse Group (2020). Market and Reference Data Interfaces, T7 Release 8.0. https://www.eurex.com/ex-en/support/initiatives/archive/release8/ Market-and-Reference-Data-Interfaces-1546120. [Online; accessed 12-08-2022].
Paper not yet in RePEc: Add citation now
Dew-Becker, I., Giglio, S., and Kelly, B. (2021). Hedging Macroeconomic and Financial Uncertainty and Volatility. Journal of Financial Economics, 142(1):23â45.
Dierker, M., Kim, J.-W., Lee, J., and Morck, R. (2016). Investorsâ Interacting Demand and Supply Curves for Common Stocks. Review of Finance, 20(4):1517â1547.
- Display and order processing costs. While order submission and order processing costs give rise to a bid-ask spread (Glosten, 1994, among others), they do not explain the observed heterogeneity across options, because they are unlikely to differ by strike and tenor or by option type. Moreover, fixed transaction costs of trading and returns to scale cannot explain why liquidity in option markets decreased when trading volumes increased at the beginning of the COVID-19 crisis (see Figure 2) and then increased when trading volumes decreased.
Paper not yet in RePEc: Add citation now
Dixit, A. K. and Pindyck, R. S. (1994). Investment under Uncertainty. Princeton University Press.
Duffie, D., Pan, J., and Singleton, K. (2000). Transform Analysis and Asset Pricing for Affine Jump-Diffusions. Econometrica, 68(6):1343â1376.
- Durrleman, V. (2008). Convergence of At-The-Money Implied Volatilities to the Spot Volatility. Journal of Applied Probability, 45(2):542â550.
Paper not yet in RePEc: Add citation now
Ehrmann, M., Fratzscher, M., and Rigobon, R. (2011). Stocks, Bonds, Money Markets and Exchange Rates: Measuring International Financial Transmission. Journal of Applied Econometrics, 26:948â974.
- Eurex (2020). Eurex Monthly Statistics, July. https://www.eurex.com/ex-de/ marktdaten/statistik/monatsstatistiken. [Online; accessed March-04-2022].
Paper not yet in RePEc: Add citation now
- Fengler, M. R. (2011). Option Data and Modeling BSM Implied Volatility. In Duan, J. C., Gentle, J. E., and HaÌrdle, W., editors, Handbook of Computational Finance. SpringerVerlag, Berlin.
Paper not yet in RePEc: Add citation now
Foucault, T. (1999). Order Flow Composition and Trading Costs in a Dynamic Limit Order Market. Journal of Financial Markets, 2(2):99â134.
Foucault, T., Moinas, S., and Theissen, E. (2007). Does Anonymity Matter in Electronic Limit Order Markets? The Review of Financial Studies, 20(5):1707â1747.
Foucault, T., Pagano, M., and RoÌell, A. (2013). Market Liquidity: Theory, Evidence and Policy. Oxford University Press.
Foucault, T., RoÌell, A., and SandaÌs, P. (2003). Market Making with Costly Monitoring: An Analysis of the SOES Controversy. The Review of Financial Studies, 16(2):345â384.
- George, T. J. and Longstaff, F. A. (1993). Bid-Ask Spreads and Trading Activity in the S&P 100 Index Options Market. Journal of Financial and Quantitative Analysis, 28(3):381â397.
Paper not yet in RePEc: Add citation now
Gertler, M. and Karadi, P. (2015). Monetary Policy Surprises, Credit Costs, and Economic Activity. American Economic Journal: Macroeconomics, 7(1):44â76.
Glosten, L. R. (1994). Is the Electronic Order Book Inevitable? Journal of Finance, 49(4):1127â1161.
Glosten, L. R. and Milgrom, P. R. (1985). Bid, Ask and Transaction Prices in a Specialist Market with Heterogeneously Informed Traders. Journal of Financial Economics, 14(1):71â100.
Golosov, M. and Tsyvinski, A. (2007). Optimal Taxation with Endogenous Insurance Markets. Quarterly Journal of Economics, 122(2):487â534.
Gomez, T. and Piccillo, G. (2023). Does US Monetary Policy Respond to Macroeconomic Uncertainty? CESifo Working Paper No. 10407, CESifo.
- Gorton, G. and OrdonÌez, G. (2014). Collateral Crises. American Economic Review, 104(2):343â378.
Paper not yet in RePEc: Add citation now
- Gould, M. D., Porter, M. A., Williams, S., McDonald, M., Fenn, D. J., and Howison, S. D. (2013). Limit Order Books. Quantitative Finance, 13(11):1709â1742.
Paper not yet in RePEc: Add citation now
Goyal, A. and Saretto, A. (2009). Cross-Section of Option Returns and Volatility. Journal of Financial Economics, 94(2):310â326.
Green, T. C. and Figlewski, S. (1999). Market Risk and Model Risk for a Financial Institution writing Options. The Journal of Finance, 54(4):1465â1499.
- Haddad, V., Moreira, A., and Muir, T. (2021). When Selling Becomes Viral: Disruptions in Debt Markets in the COVID-19 Crisis and the Fedâs Response. The Review of Financial Studies, 34(11):5309â5351.
Paper not yet in RePEc: Add citation now
Hattori, M., Schrimpf, A., and Sushko, V. (2016). The Response of Tail Risk Perceptions to Unconventional Monetary Policy. American Economic Journal: Macroeconomics, 8(2):111â 36.
Hertrig, M. and Zimmermann, H. (2017). On the Credibility of the Euro/Swiss Franc Floor: a Financial Market Perspective. Journal of Money Credit and Banking, 49(2â3):567â 578.
Ho, T. and Stoll, H. R. (1981). Optimal Dealer Pricing under Transactions and Return Uncertainty. Journal of Financial Economics, 9(1):47â73.
Hollifield, B., Miller, R. A., and SandaÌs, P. (2004). Empirical Analysis of Limit Order Markets. The Review of Economic Studies, 71(4):1027â1063.
- HolloÌ, D., Kremer, M., and Lo Duca, M. (2012). CISS â A Composite Indicator of Systemic Stress in the Financial System. Technical report, European Central Bank, Working Paper Series, No. 1426.
Paper not yet in RePEc: Add citation now
- Inventory risk and replication costs of market makers. Stoll (1978) proposed that risk-averse market makers aim to avoid large balance sheets due to the potential for inventory risk resulting from unexpected changes in the market value of their balance sheet components. Inventory risk models predict that market makers require a premium for allowing their inventory to deviate from the optimal level, and their bidding behavior depends on the deviation of their holdings from that level (Amihud and Mendelson, 49 The option gamma captures the second derivative of the option price with respect to the value of the underlying. 50 Informed trading about the fundamental value appears unlikely because ATM options provide lower leverage and are more exposed to volatility risk than OTM options.
Paper not yet in RePEc: Add citation now
- It is important to note, however, that the estimates are obtained partly by using different methods and different types of data (e.g., share auction data rather than limit order book data). Vijh (1990) also finds that option markets have been deeper than stock markets in the U.S. in the 1980s, in the sense that there is no evidence for option price effects after large option trades.
Paper not yet in RePEc: Add citation now
Jameson, M. and Wilhelm, W. (1992). Market Making in the Options Markets and the Costs of Discrete Hedge Rebalancing. The Journal of Finance, 47(2):765â779.
- JarocinÌski, M. (2022). Central Bank Information Effects and Transatlantic Spillovers. Journal of International Economics, 139(103683).
Paper not yet in RePEc: Add citation now
- Johnson, T., Liang, M., and Liu, Y. (2016). What Drives Index Options Exposures? Review of Finance, 22(2):561â593.
Paper not yet in RePEc: Add citation now
- Kaeck, A., van Kervel, V., and Seeger, N. J. (2021). Price Impact versus BidâAsk Spreads in the Index Option Market. Journal of Financial Markets, page 100675.
Paper not yet in RePEc: Add citation now
Kandel, S., Sarig, O., and Wohl, A. (1999). The Demand for Stocks: An Analysis of IPO Auctions. The Review of Financial Studies, 12(2):227â247.
- Kargar, M., Lester, B., Lindsay, D., Liu, S., Weill, P.-O., and ZuÌnÌiga, D. (2021). Corporate Bond Liquidity During the COVID-19 Crisis. The Review of Financial Studies, 34(11):5352â5401.
Paper not yet in RePEc: Add citation now
Kaul, A., Mehrotra, V., and Morck, R. (2000). Demand Curves for Stocks do Slope Down: New Evidence from an Index Weights Adjustment. The Journal of Finance, 55(2):893â 912.
Krueger, D. and Perri, F. (2006). Does Income Inequality Lead to Consumption Inequality ? Evidence and Theory. Review of Economic Studies, 73(1):163â193.
Kuttner, K. N. (2001). Monetary Policy Surprises and Interest Rates: Evidence from the Fed Funds Futures Market. Journal of Monetary Economics, 47(3):523â544.
Lagos, R. and Zhang, S. (2020). Turnover Liquidity and the Transmission of Monetary Policy. American Economic Review, 110(6):1635â1672.
Leland, H. E. (1985). Option Pricing and Replication with Transaction Costs. Journal of Finance, 40(5):1283â1301.
- Lin, J.-C., Sanger, G. C., and Booth, G. G. (1995). Trade Size and Components of the Bid-Ask Spread. The Review of Financial Studies, 8(4):1153â1183.
Paper not yet in RePEc: Add citation now
- Log price 12 March 2020 Sources: Eurex. Notes: Bid and ask log prices for put options with a tenor of 1 day. The grey triangles denote the benchmark bid and ask log prices at 12:00 hrs on March 12. Upward facing triangles denote the bid log price and downward facing triangles denote the ask log price. The light grey prices are the observed prices and the dark grey prices are the interpolated prices on the moneyness gridpoints, e.g., 3 and 2.5. The red triangles denote the bid and ask log prices at 15:30 hrs. The light red prices are the observed prices and the dark red prices are the interpolated prices.
Paper not yet in RePEc: Add citation now
Lucca, D. O. and Moench, E. (2015). The Pre-FOMC Announcement Drift. The Journal of Finance, 70(1):329â371.
- Medvedev, A. and Scaillet, O. (2007). Approximation and Calibration of Short-Term Implied Volatilities under Jump-Diffusion Stochastic Volatility. The Review of Financial Studies, 20(2):427â459.
Paper not yet in RePEc: Add citation now
Miller, M. and Zhang, L. (2014). Saving the Euro: Self-fulfilling Crisis and the âDraghi Putâ, pages 227â241. Palgrave Macmillan UK, London.
Miller, M., Weller, P., and Zhang, L. (2002). Moral Hazard and the US Stock Market: Analysing the âGreenspan Putâ. Economic Journal, 112:C171âC186.
- Miranda-Agrippino, S. and Rey, H. (2020). U.S. Monetary Policy and the Global Financial Cycle. Review of Economic Studies, 87:2754â2776.
Paper not yet in RePEc: Add citation now
- Mumtaz, H. and Theodoridis, K. (2020). Dynamic Effects of Monetary Policy Shocks on Macroeconomic Volatility. Journal of Monetary Economics, 114:262â282.
Paper not yet in RePEc: Add citation now
Muravyev, D. (2016). Order Flow and Expected Option Returns. The Journal of Finance, 71(2):673â708.
Muravyev, D. and Pearson, N. D. (2020). Options Trading Costs are Lower than you Think. The Review of Financial Studies, 33(11):4973â5014.
OâHara, M. and Zhou, X. A. (2021). Anatomy of a Liquidity Crisis: Corporate Bonds in the COVID-19 Crisis. Journal of Financial Economics, 142(1):46â68.
- Option pricing theory has substantiated this dependence. Medvedev and Scaillet (2007) and Durrleman (2008) prove that the IV of an option with strike equal to the underlying price converges to the spot volatility as the tenor converges to zero.36 Thus, order books and prices of short-dated ATM options provide significant information about the state of spot volatility. Additionally, research by Bollerslev and Todorov (2011, 2014) and Andersen et al. (2015, 2020) has shown that far OTM puts and calls with short tenors can reveal information about downside and upside jump risks.
Paper not yet in RePEc: Add citation now
Palazzo, B. and Yamarthy, R. (2022). Credit Risk and the Transmission of Interest Rate Shocks. Journal of Monetary Economics, 130:120â136.
Pan, J. and Poteshman, A. M. (2006). The Information in Option Volume for Future Stock Prices. The Review of Financial Studies, 19(3):871â908.
- Relative to the shaded pre-event period, the spread did not change much in the shaded post-event period and the market depth increased. -0.2 -0.15 -0.1 -0.05 0 0.05 IV 18/19/20 March 2020 11:30 14:30 17:25 11:30 14:30 17:25 11:30 14:30 17:25 -0.04 -0.02 0 0.02 0.04 0.06 0.08 Underlying price -0.06 -0.05 -0.04 -0.03 -0.02 -0.01 0
Paper not yet in RePEc: Add citation now
RoÌsch, C. G. and Kaserer, C. (2014). Reprint of: Market Liquidity in the Financial Crisis: The Role of Liquidity Commonality and Flight-to-Quality. Journal of Banking & Finance, 45:152â170.
Romer, C. and Romer, D. (2023). Presidential Address: Does Monetary Policy Matter? The Narrative Approach after 35 Years. American Economic Review, 113(6):1395â1423.
- SandaÌs, P. (2001). Adverse selection and competitive market making: Empirical evidence from a limit order market. The Review of Financial Studies, 14(3):705â734.
Paper not yet in RePEc: Add citation now
Schnaubelt, M., Rende, J., and Krauss, C. (2019). Testing Stylized Facts of Bitcoin Limit Order Books. Journal of Risk and Financial Management, 12(1):25.
- Sources: Own illustration based on illustrations in Gould et al. (2013), Foucault et al. (2013, p. 195), Schnaubelt et al. (2019). Notes: The upper plot shows the non-cumulative order book. The stacked bars refer to multiple orders. E.g., qbid 5,t consists of two orders and qbid 4,t of one order. Note, however, that we do not observe the size of the single orders as could be implied by the illustration. The lower plot shows the cumulative order book, i.e., the bid and ask curve. Figure 4: Illustration of an order book snapshot at time t.
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- Stoll, H. R. (1978). The Supply of Dealer Services in Securities Markets. The Journal of Finance, 33(4):1133â1151.
Paper not yet in RePEc: Add citation now
- Tange, O. (2011). GNU parallel â The Command-Line Power Tool. ;login: The USENIX Magazine, 36(1):42â47.
Paper not yet in RePEc: Add citation now
- The evidence presented in Section E.1 is consistent with key predictions of inventory risk models. If (far) OTM puts and calls are more exposed to non-hedgeable forms of risk, such as jump risk, they imply higher inventory risk. The market maker then bids less aggressively so that spreads are wider and market depth lower. The associated larger lot sizes, in which OTM options trade, further increase the inventory risk for market makers. In contrast, ITM options, whose main risk is the change in the underlying asset because their delta is close to one, can be hedged efficiently by offsetting positions in the EURO STOXX 50 future.51 In addition, ITM options require only infrequent adjustments of the replicating portfolio because they have a low gamma. Hence, market makers may incur smaller replication costs (Leland, 1985) and thus set small spreads and provide high market depth, as we document.
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- The specification is exponentially affine in the state variables. Thus, options can be priced along the lines of Duffie et al. (2000). Table 5: Parameters of the option pricing model.
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- Thus, the high spreads in March 2020 and the lower spreads and higher elasticities observed from April 2020 onwards do not seem to result from fixed transaction costs and changes in trading volumes but rather from other channels, such as asymmetric information and inventory risk.
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Wei, J. and Zheng, J. (2010). Trading Activity and Bid-Ask Spreads of Individual Equity Options. Journal of Banking & Finance, 34:2897â2916.
Wurgler, J. and Zhuravskaya, E. (2002). Does Arbitrage Flatten Demand Curves for Stocks? The Journal of Business, 75(4):583â608.