As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Costco Wholesale: Garden State Investment Advisory Services LLC, CTC LLC, Barclays PLC, Jane Street Group LLC, Wolverine Trading LLC, Soros Fund Management LLC, Readystate Asset Management LP, Point72 DIFC Ltd, Parallax Volatility Advisers L.P., Maven Securities LTD, HighTower Advisors LLC, Garden State Investment Advisory Services LLC, Centiva Capital LP, Paloma Partners Management Co, Garda Capital Partners LP, Verition Fund Management LLC, Capstone Investment Advisors LLC, Walleye Trading LLC, Walleye Capital LLC, PEAK6 Investments LLC, BNP Paribas Financial Markets, Covenant Asset Management LLC, Citigroup Inc., One River Asset Management LLC, LMR Partners LLP, Gladius Capital Management LP, Mirae Asset Securities USA Inc., Wolverine Asset Management LLC, XY Capital Ltd, SpiderRock Advisors LLC, Focused Wealth Management Inc, Genus Capital Management Inc., Caas Capital Management LP, IMC Chicago LLC, Raymond James & Associates, Concourse Financial Group Securities Inc., and Oak Hill Wealth Advisors LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.