Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001085146-17-001135, filed 2017.05.09), Amendment (0001085146-18-002170, filed 2018.08.16), Amendment (0001085146-18-000914, filed 2018.02.16), Amendment (0001085146-17-002503, filed 2017.11.16). and Amendment (0001085146-17-001948, filed 2017.08.16).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.