| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| FMR LLC | 9 | 9 | 0.00% | 0.01% | 0.01% | Q3 2014 | Q3 2016 | 9 |
| D. E. Shaw & Co., Inc. | 9 | 9 | 0.00% | 0.02% | 0.03% | Q3 2014 | Q3 2016 | 9 |
| DEUTSCHE BANK AG\ | 9 | 9 | 0.00% | 0.01% | 0.02% | Q3 2014 | Q3 2016 | 9 |
| Invesco Ltd. | 9 | 9 | 0.00% | 0.01% | 0.01% | Q2 2014 | Q2 2016 | 9 |
| WELLINGTON MANAGEMENT GROUP LLP | 8 | 8 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q2 2016 | 8 |
| SG Americas Securities, LLC | 8 | 8 | 0.01% | 0.08% | 0.17% | Q4 2014 | Q3 2016 | 8 |
| WOLVERINE ASSET MANAGEMENT LLC | 5 | 3 | 0.00% | 0.18% | 0.50% | Q3 2014 | Q3 2016 | 8 |
| AQR Arbitrage LLC | 7 | 7 | 0.01% | 0.09% | 0.17% | Q1 2015 | Q3 2016 | 7 |
| WELLS FARGO & COMPANY/MN | 6 | 1 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q3 2016 | 7 |
| PALISADE CAPITAL MANAGEMENT, LP | 7 | 7 | 0.07% | 0.15% | 0.22% | Q1 2015 | Q3 2016 | 7 |
| Calamos Advisors LLC | 7 | 7 | 0.16% | 0.20% | 0.24% | Q1 2015 | Q3 2016 | 7 |
| BASSO CAPITAL MANAGEMENT, L.P. | 7 | 7 | 0.10% | 0.28% | 0.80% | Q3 2014 | Q1 2016 | 7 |
| CREDIT SUISSE AG/ | 7 | 7 | 0.00% | 0.01% | 0.02% | Q3 2014 | Q1 2016 | 7 |
| CITIGROUP INC | 5 | 2 | 0.00% | 0.01% | 0.02% | Q3 2014 | Q2 2016 | 7 |
| Allianz Asset Management GmbH | 6 | 6 | 0.00% | 0.03% | 0.04% | Q2 2015 | Q3 2016 | 6 |
| DINSMORE CAPITAL MANAGEMENT CO/NJ | 6 | 6 | 0.04% | 1.04% | 1.58% | Q2 2014 | Q3 2015 | 6 |
| CSS LLC/IL | 2 | 1 | 0.07% | 0.24% | 0.52% | Q3 2014 | Q3 2016 | 5 |
| SSI INVESTMENT MANAGEMENT LLC | 5 | 5 | 0.20% | 0.27% | 0.36% | Q4 2014 | Q4 2015 | 5 |
| SANDLER CAPITAL MANAGEMENT | 5 | 5 | 0.06% | 0.14% | 0.19% | Q3 2014 | Q3 2015 | 5 |
| UBS Group AG | 5 | 5 | 0.00% | 0.00% | 0.00% | Q3 2015 | Q3 2016 | 5 |
| EATON VANCE MANAGEMENT | 4 | 4 | 0.01% | 0.01% | 0.01% | Q4 2014 | Q3 2015 | 4 |
| GABELLI FUNDS LLC | 4 | 4 | 0.02% | 0.02% | 0.02% | Q4 2015 | Q3 2016 | 4 |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 4 | 4 | 0.14% | 0.26% | 0.38% | Q3 2014 | Q2 2015 | 4 |
| OAKTREE CAPITAL MANAGEMENT LP | 4 | 4 | 0.01% | 0.31% | 0.52% | Q3 2014 | Q2 2015 | 4 |
| BARCLAYS PLC | 2 | 1 | 0.00% | 0.00% | 0.01% | Q3 2014 | Q4 2015 | 4 |
| EQUITEC SPECIALISTS, LLC | 4 | 4 | 0.02% | 1.03% | 1.94% | Q4 2015 | Q3 2016 | 4 |
| AMERIPRISE FINANCIAL INC | 3 | 3 | 0.00% | 0.00% | 0.01% | Q1 2015 | Q3 2015 | 3 |
| Tower Research Capital LLC (TRC) | 2 | 1 | 0.00% | 0.00% | 0.00% | Q2 2015 | Q3 2016 | 3 |
| Mitsubishi UFJ Securities Holdings Co., Ltd. | 3 | 3 | 0.26% | 1.13% | 2.06% | Q4 2015 | Q2 2016 | 3 |
| Visium Asset Management, LP | 2 | 1 | 0.06% | 0.09% | 0.13% | Q3 2014 | Q4 2015 | 3 |
| PUTNAM INVESTMENTS LLC | 3 | 3 | 0.00% | 0.01% | 0.01% | Q3 2014 | Q1 2015 | 3 |
| Raymond James Financial Services Advisors, Inc. | 3 | 3 | 0.00% | 0.00% | 0.00% | Q1 2016 | Q3 2016 | 3 |
| Ionic Capital Management LLC | 2 | 1 | 0.01% | 0.03% | 0.05% | Q3 2014 | Q1 2016 | 3 |
| RAYMOND JAMES & ASSOCIATES | 3 | 3 | 0.00% | 0.00% | 0.00% | Q1 2016 | Q3 2016 | 3 |
| Weiss Asset Management LP | 3 | 3 | 0.79% | 1.32% | 2.10% | Q1 2016 | Q3 2016 | 3 |
| MORGAN STANLEY | 3 | 3 | 0.00% | 0.00% | 0.00% | Q1 2016 | Q3 2016 | 3 |
| Pine River Capital Management L.P. | 3 | 3 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q1 2015 | 3 |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | 2 | 2 | 0.10% | 0.11% | 0.12% | Q3 2014 | Q4 2014 | 2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2 | 2 | 0.01% | 0.01% | 0.01% | Q2 2016 | Q3 2016 | 2 |
| AQR Capital Management | 2 | 2 | 0.02% | 0.02% | 0.03% | Q3 2014 | Q4 2014 | 2 |
| LORD, ABBETT & CO. LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2015 | Q3 2015 | 1 |
| BLACKROCK ADVISORS LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2016 | Q1 2016 | 1 |
| MUFG Securities EMEA plc | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2015 | Q2 2015 | 1 |
| SOCIETE GENERALE | 1 | 1 | 0.17% | 0.17% | 0.17% | Q2 2016 | Q2 2016 | 1 |
| ROYAL BANK OF CANADA | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2016 | Q2 2016 | 1 |
| BANK OF AMERICA CORP /DE/ | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2016 | Q2 2016 | 1 |
| Concert Wealth Management Inc. | 1 | 1 | 0.02% | 0.02% | 0.02% | Q3 2016 | Q3 2016 | 1 |
| RAVEN ROCK CAPITAL MANAGEMENT, LLC | 1 | 1 | 1.74% | 1.74% | 1.74% | Q4 2014 | Q4 2014 | 1 |
| Ground Swell Capital, LLC | 1 | 1 | 0.03% | 0.03% | 0.03% | Q3 2014 | Q3 2014 | 1 |
| GRACE BROTHERS MANAGEMENT LLC | 1 | 1 | 0.89% | 0.89% | 0.89% | Q2 2014 | Q2 2014 | 1 |
External links
This page lists all the filers that currently own AMSURG CORP or have owned AMSURG CORP in the past.