AFTERNEXT HEALTHTECH ACQUISI (AFTR)
Institutional ownership reported to the SEC as of Q2 2023, across 7 quarters.
44
Reporting holders
$215.9M
Reported value
0.0%
Held as options
+1
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 |
|---|---|---|---|---|---|
| ARISTEIA CAPITAL LLC | $22.7M | 2,191,528 | 0.50% | 4q | +7.2%+$1.5M |
| First Trust Capital Management L.P. | $19.7M | 1,900,127 | 1.17% | 4q | +408.0%+$15.8M |
| GUGGENHEIM CAPITAL LLC | $18.6M | 1,792,000 | 0.15% | 7q | HELD |
| UBS OCONNOR LLC | $14.5M | 1,395,656 | 0.30% | 2q | -2.2%-$325.9K |
| Westchester Capital Management, LLC | $12.4M | 1,194,267 | 0.39% | 7q | +23.5%+$2.4M |
| BANK OF MONTREAL /CAN/ | $11.4M | 1,100,000 | 0.00% | 3q | HELD |
| MOORE CAPITAL MANAGEMENT, LP | $10.4M | 1,000,000 | 0.18% | 7q | HELD |
| DEUTSCHE BANK AG\ | $10.1M | 975,314 | 0.01% | 7q | -2.7%-$284.6K |
| FIR TREE CAPITAL MANAGEMENT LP | $9.1M | 876,038 | 0.84% | 7q | -13.2%-$1.4M |
| Radcliffe Capital Management, L.P. | $8.2M | 792,615 | 0.70% | 6q | HELD |
| Polar Asset Management Partners Inc. | $7.0M | 671,363 | 0.12% | 7q | HELD |
| MILLENNIUM MANAGEMENT LLC | $5.4M | 525,000 | 0.00% | 7q | -3.7%-$207.2K |
| KENSICO CAPITAL MANAGEMENT CORP | $5.2M | 500,000 | 0.21% | 7q | -1.3%-$66.3K |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $5.2M | 499,998 | 0.02% | 3q | HELD |
| BANK OF AMERICA CORP /DE/ | $5.1M | 490,000 | 0.00% | 6q | HELD |
| Schechter Investment Advisors, LLC | $4.6M | 443,936 | 0.41% | 5q | -0.7%-$34.2K |
| KIM, LLC | $4.1M | 395,618 | 0.35% | 5q | -20.5%-$1.1M |
| Periscope Capital Inc. | $3.8M | 366,766 | 0.30% | 6q | HELD |
| Magnetar Financial LLC | $3.7M | 354,587 | 0.08% | 5q | HELD |
| D. E. Shaw & Co., Inc. | $3.5M | 340,746 | 0.00% | 7q | +138.6%+$2.1M |
| MARSHALL WACE, LLP | $3.4M | 325,902 | 0.01% | 7q | -65.3%-$6.3M |
| Centiva Capital, LP | $3.1M | 295,834 | 0.07% | 5q | +100.0%+$1.5M |
| COWEN AND COMPANY, LLC | $2.5M | 237,180 | 0.20% | 2q | +402.5%+$2.0M |
| Bulldog Investors, LLP | $2.4M | 234,913 | 0.81% | 2q | +156.4%+$1.5M |
| MIZUHO SECURITIES USA LLC | $2.1M | 200,001 | 0.07% | new | NEW |
| Castle Creek Arbitrage, LLC | $1.9M | 178,865 | 0.23% | 4q | HELD |
| AQR Arbitrage LLC | $1.8M | 175,880 | 0.08% | 7q | -0.8%-$15.5K |
| DUPONT CAPITAL MANAGEMENT CORP | $1.6M | 150,000 | 0.08% | 7q | HELD |
| Exos TFP Holdings LLC | $1.6M | 150,000 | 0.77% | 3q | HELD |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $1.6M | 149,782 | 0.01% | 2q | +50.1%+$518.0K |
| Flow State Investments, L.P. | $1.5M | 147,952 | 0.59% | new | NEW |
| WOLVERINE ASSET MANAGEMENT LLC | $1.5M | 147,952 | 0.02% | new | NEW |
| GRITSTONE ASSET MANAGEMENT LLC | $1.5M | 140,457 | 1.78% | 3q | +122.9%+$802.5K |
| Wealthspring Capital LLC | $1.3M | 128,293 | 1.85% | 5q | +16.4%+$187.4K |
| Atlas Merchant Capital LLC | $1.3M | 125,000 | 0.24% | 3q | HELD |
| Saba Capital Management, L.P. | $880.6K | 85,000 | 0.02% | 5q | HELD |
| Schonfeld Strategic Advisors LLC | $362.5K | 34,995 | 0.00% | 5q | -46.2%-$310.9K |
| CAPSTONE INVESTMENT ADVISORS, LLC | $343.8K | 33,188 | 0.00% | 6q | HELD |
| StoneX Group Inc. | $285.0K | 27,508 | 0.03% | 2q | +37.5%+$77.8K |
| Sage Mountain Advisors LLC | $277.6K | 26,800 | 0.04% | 5q | HELD |
| GOLDMAN SACHS GROUP INC | $275.7K | 26,615 | 0.00% | 6q | HELD |
| Karpus Management, Inc. | $128.2K | 12,375 | 0.00% | 5q | -7.5%-$10.4K |
| CLEAR STREET LLC | $33.4K | 3,227 | 0.00% | 2q | +193.4%+$22.0K |
| GLAZER CAPITAL, LLC | $13.0K | 1,252,246 | 0.86% | 5q | -0.5% |
| Shaolin Capital Management LLC | $2.6K | 250,000 | 0.09% | 5q | HELD |
| PICTON MAHONEY ASSET MANAGEMENT | $1.5K | 147,952 | 0.07% | new | NEW |
| Spire Wealth Management | $1.2K | 120 | 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 |
|---|---|---|---|---|---|---|---|
| Q2 2023 | 44 | $215.9M | 20,843,398 | 4 | 12 | 11 | 0.0% |
| Q1 2023 | 43 | $205.7M | 20,124,292 | 7 | 7 | 7 | 0.0% |
| Q4 2022 | 38 | $155.4M | 15,506,173 | 5 | 8 | 6 | 0.0% |
| Q3 2022 | 48 | $209.9M | 21,472,578 | 7 | 12 | 8 | 0.0% |
| Q2 2022 | 47 | $201.9M | 20,793,114 | 22 | 3 | 4 | 0.0% |
| Q1 2022 | 34 | $184.1M | 18,986,769 | 11 | 7 | 2 | 0.0% |
| Q4 2021 | 25 | $175.5M | 17,967,953 | 25 | 0 | 0 | 0.2% |