ASPI
ASP Isotopes Inc.Company with tickers: ASPI
CIK
1921865
CUSIP
00218A105
Shares Outstanding
125,110,122
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Report Date:
Holders: 174
Total Value: $313,901,612
Total Shares: 58,673,215
Showing top 100 of 174 holders by value
| Holder | Value (USD) | Shares | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | $36,323,377 | 6,789,417 | Shares | Sole | 2026-02-12 | View |
| Alyeska Investment Group, L.P. | $26,191,171 | 4,895,546 | Shares | Sole | 2026-02-13 | View |
| Rovida Investment Management Ltd | $21,935,000 | 4,100,000 | Shares | Sole | 2026-02-10 | View |
| UBS Group AG | $12,874,543 | 2,406,457 | Shares | Defined | 2026-01-29 | View |
| GEODE CAPITAL MANAGEMENT, LLC | $12,754,752 | 2,384,066 | Shares | Defined | 2026-02-09 | View |
| CITADEL ADVISORS LLC | $11,860,415 | 2,216,900 | Shares | Defined | 2026-02-17 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $11,401,385 | 2,131,100 | Shares | Other | 2026-02-17 | View |
| AWM Investment Company, Inc. | $11,366,053 | 2,124,496 | Shares | Sole | 2026-02-13 | View |
| STATE STREET CORP | $9,867,566 | 1,844,405 | Shares | Defined | 2026-02-13 | View |
| CITADEL ADVISORS LLC | $9,231,708 | 1,725,553 | Shares | Defined | 2026-02-17 | View |
| GOLDMAN SACHS GROUP INC | $9,176,811 | 1,715,292 | Shares | Defined | 2026-02-10 | View |
| JANE STREET GROUP, LLC | $8,490,241 | 1,586,961 | Shares | Defined | 2026-02-12 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $8,400,035 | 1,570,100 | Shares | Other | 2026-02-17 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $8,114,040 | 1,516,643 | Shares | Other | 2026-02-17 | View |
| EXCHANGE TRADED CONCEPTS, LLC | $7,491,679 | 1,400,314 | Shares | Sole | 2026-01-14 | View |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $5,052,144 | 944,326 | Shares | Defined | 2026-02-13 | View |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $4,738,703 | 885,739 | Shares | Sole | 2026-02-13 | View |
| Telemark Asset Management, LLC | $4,413,750 | 825,000 | Shares | Sole | 2026-02-11 | View |
| MARSHALL WACE, LLP | $4,376,989 | 818,129 | Shares | Other | 2026-02-13 | View |
| NORTHERN TRUST CORP | $3,990,611 | 745,909 | Shares | Other | 2026-02-17 | View |
| Diametric Capital, LP | $3,944,576 | 737,304 | Shares | Defined | 2026-02-13 | View |
| CITADEL ADVISORS LLC | $3,383,875 | 632,500 | Shares | Defined | 2026-02-17 | View |
| WIM INVESTMENT MANAGEMENT Ltd | $3,217,490 | 601,400 | Shares | Sole | 2026-02-05 | View |
| PEAK6 LLC | $3,213,745 | 600,700 | Shares | Defined | 2026-02-13 | View |
| Shay Capital LLC | $3,097,650 | 579,000 | Shares | Sole | 2026-02-17 | View |
| BARCLAYS PLC | $2,711,315 | 506,788 | Shares | Sole | 2026-02-13 | View |
| Tudor Investment Corp Et Al | $2,514,500 | 470,000 | Shares | Defined | 2026-02-17 | View |
| HITE Hedge Asset Management LLC | $2,406,874 | 449,883 | Shares | Sole | 2026-02-13 | View |
| GROUP ONE TRADING, L.P. | $2,377,245 | 444,345 | Shares | Sole | 2026-02-12 | View |
| Schonfeld Strategic Advisors LLC | $2,219,581 | 414,875 | Shares | Sole | 2026-02-17 | View |
| Rathbone Brothers plc | $2,137,854 | 399,599 | Shares | Sole | 2026-01-21 | View |
| Quantbot Technologies LP | $2,121,804 | 396,599 | Shares | Sole | 2026-02-10 | View |
| Saba Capital Management, L.P. | $1,906,616 | 356,377 | Shares | Sole | 2026-02-17 | View |
| TWO SIGMA INVESTMENTS, LP | $1,905,867 | 356,237 | Shares | Sole | 2026-02-17 | View |
| GSA CAPITAL PARTNERS LLP | $1,762,760 | 329,488 | Shares | Sole | 2026-02-06 | View |
| CAPROCK Group, Inc. | $1,724,379 | 322,314 | Shares | Sole | 2026-01-28 | View |
| Shay Capital LLC | $1,622,655 | 303,300 | Shares | Sole | 2026-02-17 | View |
| IMC-Chicago, LLC | $1,575,585 | 294,502 | Shares | Sole | 2026-01-29 | View |
| Burkehill Global Management, LP | $1,337,500 | 250,000 | Shares | Sole | 2026-02-17 | View |
| Crawford Fund Management, LLC | $1,305,400 | 244,000 | Shares | Sole | 2026-02-17 | View |
| Bank of New York Mellon Corp | $1,305,328 | 243,987 | Shares | Defined | 2026-02-10 | View |
| BANK OF AMERICA CORP /DE/ | $1,235,078 | 230,856 | Shares | Defined | 2026-02-17 | View |
| PRELUDE CAPITAL MANAGEMENT, LLC | $1,222,405 | 228,487 | Shares | Other | 2026-02-17 | View |
| Chicago Partners Investment Group LLC | $1,124,570 | 210,200 | Shares | Sole | 2026-01-28 | View |
| Swiss National Bank | $1,124,035 | 210,100 | Shares | Sole | 2026-02-12 | View |
| Arosa Capital Management LP | $1,070,000 | 200,000 | Shares | Sole | 2026-02-17 | View |
| JPMORGAN CHASE & CO | $1,040,461 | 194,479 | Shares | Defined | 2026-02-11 | View |
| VARCOV Co. | $1,009,272 | 188,649 | Shares | Sole | 2026-02-17 | View |
| Verition Fund Management LLC | $1,004,344 | 187,728 | Shares | Sole | 2026-02-13 | View |
| Nuveen, LLC | $977,578 | 182,725 | Shares | Defined | 2026-02-12 | View |
| PFG Investments, LLC | $972,630 | 181,800 | Shares | Sole | 2026-01-26 | View |
| SBI Securities Co., Ltd. | $813,842 | 152,120 | Shares | Defined | 2026-02-03 | View |
| Massar Capital Management, LP | $788,461 | 147,376 | Shares | Sole | 2026-02-17 | View |
| Russell Investments Group, Ltd. | $778,225 | 145,463 | Shares | Defined | 2026-02-17 | View |
| POLEN CAPITAL MANAGEMENT LLC | $746,383 | 139,511 | Shares | Sole | 2026-02-12 | View |
| JANE STREET GROUP, LLC | $729,740 | 136,400 | Shares | Defined | 2026-02-12 | View |
| Tudor Investment Corp Et Al | $711,207 | 132,936 | Shares | Defined | 2026-02-17 | View |
| WELLS FARGO & COMPANY/MN | $704,439 | 131,671 | Shares | Defined | 2026-02-13 | View |
| PENN CAPITAL MANAGEMENT CO INC | $679,000 | 126,916 | Shares | Sole | 2026-02-09 | View |
| Farther Finance Advisors, LLC | $666,412 | 124,563 | Shares | Sole | 2026-01-23 | View |
| BANK OF MONTREAL /CAN/ | $630,690 | 117,886 | Shares | Defined | 2026-02-12 | View |
| STIFEL FINANCIAL CORP | $587,707 | 109,852 | Shares | Defined | 2026-02-13 | View |
| UBS ASSET MANAGEMENT AMERICAS INC | $547,711 | 102,376 | Shares | Defined | 2026-02-13 | View |
| RHUMBLINE ADVISERS | $543,222 | 101,537 | Shares | Sole | 2026-02-13 | View |
| Canal Insurance CO | $535,000 | 100,000 | Shares | Sole | 2026-02-03 | View |
| BARCLAYS PLC | $535,000 | 100,000 | Shares | Sole | 2026-02-13 | View |
| SIMPLEX TRADING, LLC | $501,380 | 93,716 | Shares | Sole | 2026-02-11 | View |
| Quest Partners LLC | $471,746 | 88,177 | Shares | Sole | 2026-02-09 | View |
| Jefferies Financial Group Inc. | $466,841 | 87,260 | Shares | Defined | 2026-02-09 | View |
| Marex Group plc | $455,825 | 85,201 | Shares | Defined | 2026-02-12 | View |
| FNY Investment Advisers, LLC | $455,285 | 85,100 | Shares | Sole | 2026-01-16 | View |
| SOUTHPORT MANAGEMENT, L.L.C. | $454,750 | 85,000 | Shares | Sole | 2026-02-13 | View |
| Balyasny Asset Management LLC | $430,818 | 80,527 | Shares | Other | 2026-02-17 | View |
| MOORE CAPITAL MANAGEMENT, LP | $428,000 | 80,000 | Shares | Sole | 2026-02-17 | View |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $413,062 | 77,208 | Shares | Sole | 2026-02-17 | View |
| SEI INVESTMENTS CO | $411,971 | 77,004 | Shares | Sole | 2026-02-13 | View |
| Legal & General Group Plc | $409,333 | 76,511 | Shares | Defined | 2026-02-09 | View |
| JANE STREET GROUP, LLC | $409,275 | 76,500 | Shares | Defined | 2026-02-12 | View |
| CITIGROUP INC | $403,132 | 75,352 | Shares | Defined | 2026-02-13 | View |
| VANGUARD GROUP INC | $386,157 | 72,179 | Shares | Defined | 2026-01-29 | View |
| Brevan Howard Capital Management LP | $385,200 | 72,000 | Shares | Defined | 2026-02-17 | View |
| Cetera Investment Advisers | $381,492 | 71,307 | Shares | Sole | 2026-02-17 | View |
| DEUTSCHE BANK AG\ | $367,116 | 68,620 | Shares | Defined | 2026-02-11 | View |
| Graham Capital Management, L.P. | $358,439 | 66,998 | Shares | Sole | 2026-02-17 | View |
| NATIONAL BANK OF CANADA /FI/ | $333,823 | 62,397 | Shares | Defined | 2026-02-17 | View |
| Invesco Ltd. | $318,607 | 59,553 | Shares | Defined | 2026-02-19 | View |
| Quantinno Capital Management LP | $303,751 | 56,776 | Shares | Sole | 2026-02-17 | View |
| D. E. Shaw & Co., Inc. | $289,097 | 54,037 | Shares | Defined | 2026-02-17 | View |
| MetLife Investment Management, LLC | $281,586 | 52,633 | Shares | Defined | 2026-02-12 | View |
| Resolute Capital Asset Partners LLC | $267,500 | 50,000 | Shares | Sole | 2026-02-17 | View |
| PRICE T ROWE ASSOCIATES INC /MD/ | $262,385 | 49,044 | Shares | Defined | 2026-02-17 | View |
| MH & ASSOCIATES SECURITIES MANAGEMENT CORP /ADV | $260,363 | 48,666 | Shares | Sole | 2026-01-22 | View |
| LPL Financial LLC | $254,660 | 47,600 | Shares | Sole | 2026-02-11 | View |
| COMMONWEALTH EQUITY SERVICES, LLC | $240,209 | 44,899 | Shares | Sole | 2026-02-12 | View |
| Atom Investors LP | $238,936 | 44,661 | Shares | Sole | 2026-02-17 | View |
| Advisor Group Holdings, Inc. | $235,400 | 44,000 | Shares | Sole | 2026-02-17 | View |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $229,729 | 42,940 | Shares | Defined | 2026-02-17 | View |
| JANUS HENDERSON GROUP PLC | $208,650 | 39,000 | Shares | Defined | 2026-02-17 | View |
| AXQ CAPITAL, LP | $203,792 | 38,092 | Shares | Sole | 2026-02-10 | View |
| Allegheny Financial Group LTD | $184,430 | 34,473 | Shares | Sole | 2026-02-02 | View |