Institution | Class | Position | Value | Shares | Portfolio Percentage (%) | Previous Percentage (%) | Shares Delta | Shares Delta (%) | Period of Report |
---|---|---|---|---|---|---|---|---|---|
MARSHALL WACE NORTH AMERICA LP | LTD PART | 101 | $3,948,000 | 117,656 | 0.02 | 0.01 | 39,267 | 50.09 | 06-30-2021 |
SPIDERROCK ADVISORS LLC | Ordinary Shares - Class A | Liquidated | $0 | 0 | 0.10 | 57,000 | +Inf | 12-31-2023 |