“…These include having access to only quarterly snapshots, coverage of only large long equity positions (more than 10,000 shares or 1 An incomplete list of papers that document the different risks explaining hedge fund performance include nonlinear risk (Agarwal and Naik, 2004;Fung and Hsieh, 2004), correlation risk (Buraschi, Kosowski, and Trojani, 2014), liquidity risk (Aragon, 2007;Sadka, 2010;Teo, 2011), macroeconomic uncertainty (Bali, Brown, and Caglayan, 2014), volatility risk (Bondarenko, 2004;Agarwal, Bakshi, and Huij, 2009;Agarwal, Arisoy, and Naik, 2017), rare disaster concerns (Gao, Gao, and Song, 2018), and tail risk (Agarwal, Ruenzi, and Weigert, 2017). For more details, see a recent survey by Agarwal, Mullally, and Naik (2015). 2 There are few notable exceptions that investigate disclosed derivative positions of hedge funds (Aragon and Martin, 2012;Aragon, Martin, and Shi, 2018;Joenväärä, Kauppila, and Tolonen, 2018).…”