ARYA SCIENCES ACQUISTION CO (ARYBW)
Institutional ownership reported to the SEC as of Q3 2020, across 1 quarters.
15
Reporting holders
$2.0M
Reported value
0.0%
Calls
0.0%
Puts
+15
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Governors Lane LP | $453.0K | 241,034 | 0.04% | new | NEW |
| 683 Capital Management, LLC | $421.0K | 233,333 | 0.03% | new | NEW |
| Sage Rock Capital Management LP | $196.0K | 108,689 | 0.04% | new | NEW |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $181.0K | 100,000 | 0.00% | new | NEW |
| Context Capital Management, LLC | $162.0K | 90,000 | 0.04% | new | NEW |
| Context Partners Fund, L.P. | $162.0K | 90,000 | 0.04% | new | FIRST |
| Magnetar Financial LLC | $125.0K | 66,235 | 0.00% | new | NEW |
| SUVRETTA CAPITAL MANAGEMENT, LLC | $91.0K | 50,000 | 0.00% | new | NEW |
| Castle Creek Arbitrage, LLC | $89.0K | 49,052 | 0.01% | new | NEW |
| COWEN AND COMPANY, LLC | $29.0K | 16,323 | 0.00% | new | NEW |
| MOORE CAPITAL MANAGEMENT, LP | $28.0K | 16,666 | 0.00% | new | NEW |
| DUPONT CAPITAL MANAGEMENT CORP | $25.0K | 13,333 | 0.00% | new | NEW |
| Linden Advisors LP | $25.0K | 13,332 | 0.00% | new | NEW |
| CNH PARTNERS LLC | $24.0K | 13,333 | 0.00% | new | NEW |
| WOLVERINE ASSET MANAGEMENT LLC | $11.0K | 6,598 | 0.00% | new | NEW |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2020 | 15 | $2.0M | 1,107,928 | 14 | 0 | 0 | 0.0% |