AHREN ACQUISITION CORP (AHRNW)
Institutional ownership reported to the SEC as of Q1 2023, across 5 quarters.
35
Reporting holders
$5.8M
Reported value
69.5%
Calls
0.0%
Puts
+3
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 |
|---|---|---|---|---|---|
| MARSHALL WACE, LLP | $4.0M | options only | 0.01% | 5q | OPTIONS |
| BARCLAYS PLC | $3.4M | 325,000? | 0.00% | 5q | |
| LMR Partners LLP | $1.0M | 100,000? | 0.02% | 2q | |
| Polar Asset Management Partners Inc. | $222.5K | 1,618,522 | 0.00% | 5q | HELD |
| Periscope Capital Inc. | $155.5K | 1,151,500 | 0.01% | 4q | HELD |
| PEAK6 Investments LLC | $140.1K | 1,037,500 | 0.00% | 5q | HELD |
| Magnetar Financial LLC | $136.3K | 991,450 | 0.00% | 4q | HELD |
| Sculptor Capital LP | $120.1K | 873,300 | 0.00% | 5q | HELD |
| GRITSTONE ASSET MANAGEMENT LLC | $117.0K | 935,478 | 0.15% | 2q | HELD |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $109.5K | 875,000 | 0.00% | 5q | HELD |
| Saba Capital Management, L.P. | $87.7K | 637,709 | 0.00% | 5q | HELD |
| DAVIDSON KEMPNER PARTNERS | $84.4K | 625,000 | 0.00% | new | FIRST |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | $84.4K | 625,000 | 0.00% | 5q | HELD |
| NOMURA HOLDINGS INC | $81.0K | 675,000 | 0.00% | 5q | HELD |
| Calamos Advisors LLC | $66.3K | 481,886 | 0.00% | 2q | HELD |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $66.0K | 526,972 | 0.00% | 5q | HELD |
| Radcliffe Capital Management, L.P. | $63.7K | 463,529 | 0.00% | 5q | HELD |
| MILLENNIUM MANAGEMENT LLC | $41.0K | options only | 0.00% | 4q | OPTIONS |
| D. E. Shaw & Co., Inc. | $38.0K | 303,751 | 0.00% | 5q | HELD |
| AQR Arbitrage LLC | $32.7K | 261,534 | 0.00% | 4q | HELD |
| Taconic Capital Advisors LP | $31.3K | 250,000 | 0.00% | 5q | HELD |
| Cubist Systematic Strategies, LLC | $28.7K | 229,109 | 0.00% | 5q | HELD |
| TFG Asset Management GP Ltd | $24.1K | 175,000 | 0.00% | 5q | HELD |
| Q Global Advisors, LLC | $18.0K | 145,417 | 0.01% | 5q | HELD |
| Parallax Volatility Advisers, L.P. | $17.7K | 128,829 | 0.00% | 5q | -10.6%-$2.1K |
| KIM, LLC | $13.8K | 100,000 | 0.00% | 4q | HELD |
| CITIGROUP INC | $10.8K | options only | 0.00% | 5q | OPTIONS |
| Altshuler Shaham Ltd | $9.4K | 75,013 | 0.00% | new | NEW |
| Sea Otter Advisors LLC | $8.3K | 66,521 | 0.00% | new | NEW |
| PRICE T ROWE ASSOCIATES INC /MD/ | $8.0K | 55,000 | 0.00% | 2q | HELD |
| Eisler Capital (UK) Ltd. | $6.9K | 50,000 | 0.00% | 5q | HELD |
| DLD Asset Management, LP | $4.4K | options only | 0.00% | 5q | OPTIONS |
| Toroso Investments, LLC | $4.0K | 26,464 | 0.00% | new | NEW |
| OMERS ADMINISTRATION Corp | $3.4K | 25,000 | 0.00% | 5q | HELD |
| Robinson Capital Management, LLC | $1.8K | 13,232 | 0.00% | 4q | HELD |
| SONA ASSET MANAGEMENT (US) LLC | $1.5K | 12,000 | 0.00% | 4q | HELD |
| CLEAR STREET LLC | $75 | 599 | 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 |
|---|---|---|---|---|---|---|---|
| Q1 2023 | 35 | $5.8M | 13,435,315 | 4 | 0 | 1 | 69.5% |
| Q4 2022 | 32 | $5.0M | 12,509,496 | 2 | 1 | 4 | 79.8% |
| Q3 2022 | 34 | $5.3M | 11,545,884 | 1 | 3 | 5 | 74.2% |
| Q2 2022 | 37 | $5.5M | 11,350,238 | 9 | 6 | 3 | 70.8% |
| Q1 2022 | 32 | $6.9M | 9,891,617 | 32 | 0 | 0 | 56.2% |