| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| Polar Asset Management Partners Inc. | 4 | 4 | 0.07% | 0.14% | 0.18% | Q3 2017 | Q2 2018 | 4 |
| COWEN INC. | 4 | 4 | 0.00% | 0.02% | 0.05% | Q3 2017 | Q2 2018 | 4 |
| Tower Research Capital LLC (TRC) | 4 | 4 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q2 2018 | 4 |
| WOLVERINE ASSET MANAGEMENT LLC | 4 | 4 | 0.01% | 0.03% | 0.05% | Q3 2017 | Q2 2018 | 4 |
| BASSO CAPITAL MANAGEMENT, L.P. | 4 | 4 | 0.24% | 0.43% | 0.61% | Q3 2017 | Q2 2018 | 4 |
| JANA PARTNERS LLC | 4 | 4 | 0.51% | 0.66% | 0.75% | Q3 2017 | Q2 2018 | 4 |
| Nantahala Capital Management | 4 | 4 | 0.44% | 0.46% | 0.49% | Q3 2017 | Q2 2018 | 4 |
| Corvex Management LP | 4 | 4 | 0.37% | 0.46% | 0.53% | Q3 2017 | Q2 2018 | 4 |
| Bluefin Trading, LLC | 4 | 4 | 0.05% | 0.13% | 0.28% | Q3 2017 | Q2 2018 | 4 |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | 3 | 3 | 0.18% | 0.21% | 0.24% | Q3 2017 | Q1 2018 | 3 |
| DEUTSCHE BANK AG\ | 3 | 3 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q1 2018 | 3 |
| MORGAN STANLEY | 3 | 3 | 0.00% | 0.00% | 0.00% | Q4 2017 | Q2 2018 | 3 |
| Paloma Partners Management Co | 3 | 3 | 0.03% | 0.04% | 0.04% | Q3 2017 | Q1 2018 | 3 |
| Fortress Investment Group LLC | 3 | 3 | 0.23% | 0.27% | 0.31% | Q3 2017 | Q1 2018 | 3 |
| Myriad Asset Management Ltd. | 3 | 3 | 0.22% | 0.26% | 0.29% | Q3 2017 | Q1 2018 | 3 |
| VERTEX ONE ASSET MANAGEMENT INC. | 3 | 3 | 0.24% | 0.25% | 0.27% | Q3 2017 | Q1 2018 | 3 |
| HGC Investment Management Inc. | 3 | 3 | 0.26% | 0.54% | 0.75% | Q3 2017 | Q1 2018 | 3 |
| UBS Group AG | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q2 2018 | 2 |
| Castle Creek Arbitrage, LLC | 2 | 2 | 0.27% | 0.29% | 0.30% | Q4 2017 | Q1 2018 | 2 |
| PERISCOPE CAPITAL INC. | 2 | 2 | 0.25% | 0.30% | 0.34% | Q3 2017 | Q4 2017 | 2 |
| CREDIT SUISSE AG/ | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q3 2017 | 1 |
| Governors Lane LP | 1 | 1 | 0.22% | 0.22% | 0.22% | Q3 2017 | Q3 2017 | 1 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 1 | 1 | 0.14% | 0.14% | 0.14% | Q3 2017 | Q3 2017 | 1 |
| Citadel Advisors | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2018 | Q1 2018 | 1 |
| Neuberger Berman Group LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2017 | Q4 2017 | 1 |
| Magnetar Financial LLC | 1 | 1 | 0.17% | 0.17% | 0.17% | Q3 2017 | Q3 2017 | 1 |
| Monashee Investment Management LLC | 1 | 1 | 0.75% | 0.75% | 0.75% | Q3 2017 | Q3 2017 | 1 |
| MIZUHO SECURITIES USA LLC | 1 | 1 | 0.02% | 0.02% | 0.02% | Q3 2017 | Q3 2017 | 1 |
| BlackRock Inc. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q3 2017 | 1 |
| K2 PRINCIPAL FUND, L.P. | 1 | 1 | 0.46% | 0.46% | 0.46% | Q3 2017 | Q3 2017 | 1 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 1 | 1 | 0.03% | 0.03% | 0.03% | Q4 2017 | Q4 2017 | 1 |
| BlueCrest Capital Management Ltd | 1 | 1 | 0.03% | 0.03% | 0.03% | Q2 2018 | Q2 2018 | 1 |
| Alberta Investment Management Corp | 1 | 1 | 0.05% | 0.05% | 0.05% | Q3 2017 | Q3 2017 | 1 |
| OXFORD ASSET MANAGEMENT LLP | 1 | 1 | 0.05% | 0.05% | 0.05% | Q3 2017 | Q3 2017 | 1 |
External links
This page lists all the filers that currently own OSPREY ENERGY ACQUISITION CO or have owned OSPREY ENERGY ACQUISITION CO in the past.