ACORDA THERAPEUTICS INC (ACOR)
Institutional ownership reported to the SEC as of Q1 2023, across 18 quarters.
22
Reporting holders
$2.7M
Reported value
0.5%
Held as options
-3
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| DAVIDSON KEMPNER PARTNERS | $1.0M | 1,803,070 | 0.02% | new | FIRST |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | $1.0M | 1,803,070 | 0.02% | 4q | -24.7%-$331.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $128.2K | 218,830 | 0.00% | 9q | +848.5%+$114.7K |
| VANGUARD GROUP INC | $93.6K | 159,778 | 0.00% | 9q | +0.9% |
| TWO SIGMA SECURITIES, LLC | $82.7K | 141,152 | 0.00% | 4q | -5.7%-$5.0K |
| BlackRock Inc. | $79.4K | 135,452 | 0.00% | 9q | HELD |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $45.0K | 76,706 | 0.00% | 9q | HELD |
| WELLS FARGO & COMPANY/MN | $43.8K | 74,750 | 0.00% | 9q | HELD |
| GEODE CAPITAL MANAGEMENT, LLC | $39.1K | 66,693 | 0.00% | 10q | -1.4% |
| Saltoro Capital, LP | $23.9K | 51,391 | 0.01% | 6q | -52.8%-$26.7K |
| NORTHERN TRUST CORP | $22.9K | 39,114 | 0.00% | 9q | +49.8%+$7.6K |
| DEUTSCHE BANK AG\ | $19.9K | 34,000 | 0.00% | 2q | HELD |
| STATE STREET CORP | $18.5K | 31,648 | 0.00% | 8q | HELD |
| TWO SIGMA INVESTMENTS, LP | $15.9K | 27,082 | 0.00% | 3q | -7.4%-$1.3K |
| CITADEL ADVISORS LLC | $14.5K | options only | 0.00% | 2q | OPTIONS |
| TWO SIGMA ADVISERS, LP | $8.6K | 14,700 | 0.00% | 7q | -2.0% |
| SIMON QUICK ADVISORS, LLC | $8.4K | 14,370 | 0.00% | 4q | +1.1% |
| MORGAN STANLEY | $5.6K | 9,575 | 0.00% | 9q | +92.3%+$2.7K |
| GROUP ONE TRADING, L.P. | $3.8K | 6,558 | 0.00% | 2q | -31.3%-$1.8K |
| UBS Group AG | $3.5K | 6,025 | 0.00% | 5q | -54.7%-$4.3K |
| Russell Investments Group, Ltd. | $3.5K | 6,000 | 0.00% | 9q | HELD |
| RENAISSANCE TECHNOLOGIES LLC | $519 | 885,292 | 0.00% | 9q | +1.9% |
| ACADIAN ASSET MANAGEMENT LLC | $398 | 682,638 | 0.00% | 9q | HELD |
| MILLENNIUM MANAGEMENT LLC | $102 | 174,483 | 0.00% | 9q | -11.6% |
| FIRST MANHATTAN CO. LLC. | $29 | 50 | 0.00% | 2q | HELD |
| SIMPLEX TRADING, LLC | $9 | 15,416 | 0.00% | 6q | -38.6% |
| HRT FINANCIAL LP | $7 | 12,520 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $7 | 11,855 | 0.00% | 5q | +109.1% |
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 |
|---|---|---|---|---|---|---|---|
| Q1 2023 | 22 | $2.7M | 4,720,014 | 0 | 5 | 8 | 0.5% |
| Q4 2022 | 25 | $787.1K | 983,556 | 7 | 5 | 4 | 4.2% |
| Q3 2022 | 28 | $1.9M | 6,286,134 | 2 | 2 | 10 | 0.0% |
| Q2 2022 | 29 | $3.1M | 6,647,938 | 8 | 10 | 4 | 0.3% |
| Q1 2022 | 28 | $5.5M | 3,369,152 | 4 | 1 | 9 | 1.1% |
| Q4 2021 | 29 | $10.0M | 3,967,586 | 3 | 11 | 6 | 5.5% |
| Q3 2021 | 30 | $15.8M | 3,204,379 | 7 | 6 | 10 | 6.7% |
| Q2 2021 | 27 | $19.2M | 3,786,977 | 5 | 6 | 10 | 6.0% |
| Q1 2021 | 29 | $19.2M | 3,699,522 | 27 | 0 | 2 | 6.1% |
| Q4 2020 | 44 | $12.2M | 13,946,398 | 9 | 7 | 14 | 2.4% |
| Q3 2020 | 59 | $10.7M | 19,175,652 | 4 | 11 | 28 | 7.8% |
| Q2 2020 | 77 | $19.7M | 23,985,611 | 17 | 14 | 27 | 10.7% |
| Q1 2020 | 104 | $43.2M | 42,779,206 | 13 | 32 | 35 | 7.5% |
| Q4 2019 | 120 | $108.0M | 52,475,962 | 12 | 38 | 43 | 0.9% |
| Q3 2019 | 150 | $159.7M | 55,034,302 | 18 | 55 | 43 | 1.0% |
| Q2 2019 | 163 | $459.1M | 59,271,464 | 15 | 79 | 38 | 1.0% |
| Q1 2019 | 189 | $777.3M | 57,956,915 | 27 | 75 | 39 | 0.9% |
| Q4 2018 | 186 | $866.0M | 54,119,410 | 5 | 3 | 3 | 2.6% |