CO2 ENERGY TRANSITION CORP NOEM
COM · Common Stock · CUSIP 12664M103
- SectorBlank check (SPAC)
- IndustryBlank Checks
- HeadquartersHouston, TX
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 9.6m as of 2025-08-12, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $10.07.
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2025 | 20 |
| Q2 2025 | 27 |
Biggest buyers
| Westchester Capital Management, LLC | Added | +206.0k |
| Karpus Management, Inc. | Added | +62.3k |
| HEIGHTS CAPITAL MANAGEMENT, INC | New | +40.0k |
| Centiva Capital, LP | New | +40.0k |
| Dakota Wealth Management | New | +25.6k |
| ROBINSON CAPITAL MANAGEMENT, LLC | New | +15.2k |
| WOLVERINE ASSET MANAGEMENT LLC | New | +14.0k |
| CLEAR STREET LLC | New | +10.8k |
| FLOW TRADERS U.S. LLC | Added | +988 |
| UBS Group AG | New | +78 |
Biggest sellers
| Crossingbridge Advisors, LLC | Reduced | -255.0k |
| DLD Asset Management, LP | Sold out | -140.0k |
| TORONTO DOMINION BANK | Reduced | -40.5k |
| Virtu Financial LLC | Reduced | -36.9k |
| ARISTEIA CAPITAL, L.L.C. | Reduced | -11.9k |
| AQR Arbitrage LLC | Reduced | -2.0k |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Karpus Management, Inc. 13G · institution +10.5 pts · filed 2026-08-07 | 18.0% |
| MIZUHO FINANCIAL GROUP INC 13G · institution filed 2025-08-13 | 8.7% |
| MMCAP International Inc. SPC 13G · passive investor filed 2026-02-13 | 6.3% |
| AQR CAPITAL MANAGEMENT LLC 13G · institution new · filed 2025-02-14 | 6.2% |
| BARCLAYS PLC 13G · institution +2.3 pts · filed 2026-05-14 | 5.2% |
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported in Q2 2025.
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| MIZUHO SECURITIES USA LLC 0.18% of their portfolio | 838.3k $8.4m | First filing |
| Karpus Management, Inc. 0.25% of their portfolio | 783.5k $7.9m | Added +62.3k |
| MMCAP International Inc. SPC 0.71% of their portfolio | 590.0k $5.9m | Unchanged |
| AQR Arbitrage LLC 0.14% of their portfolio | 588.0k $5.9m | Reduced -2.0k |
| ARISTEIA CAPITAL, L.L.C. 0.16% of their portfolio | 578.1k $5.8m | Reduced -11.9k |
| WHITEBOX ADVISORS LLC 0.11% of their portfolio | 390.0k $3.9m | Unchanged |
| Westchester Capital Management, LLC 0.20% of their portfolio | 331.0k $3.3m | Added +206.0k |
| Polar Asset Management Partners Inc. 0.07% of their portfolio | 290.0k $2.9m | Unchanged |
| Hudson Bay Capital Management LP 0.02% of their portfolio | 290.0k $2.9m | Unchanged |
| MANGROVE PARTNERS IM, LLC 0.31% of their portfolio | 290.0k $2.9m | Unchanged |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 280.0k $2.8m | Unchanged |
| TORONTO DOMINION BANK 0.01% of their portfolio | 246.0k $2.5m | Reduced -40.5k |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 217.5k $2.2m | Unchanged |
| Weiss Asset Management LP 0.03% of their portfolio | 162.3k $1.6m | Not comparable |
| Virtu Financial LLC 0.03% of their portfolio | 66.0k $667.0k | Reduced -36.9k |
| BERKLEY W R CORP 0.04% of their portfolio | 59.6k $600.6k | Added +53 |
| HEIGHTS CAPITAL MANAGEMENT, INC 0.13% of their portfolio | 40.0k $404.0k | New |
| Centiva Capital, LP 0.03% of their portfolio | 40.0k $404.0k | New |
| Dakota Wealth Management 0.01% of their portfolio | 25.6k $257.3k | New |
| Crossingbridge Advisors, LLC 0.22% of their portfolio | 25.0k $251.8k | Reduced -255.0k |
| ROBINSON CAPITAL MANAGEMENT, LLC 0.06% of their portfolio | 15.2k $154.0k | New |
| WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio | 14.0k $141.4k | New |
| FLOW TRADERS U.S. LLC 0.00% of their portfolio | 13.3k $133.0k | Added +988 |
| CLEAR STREET LLC 0.00% of their portfolio | 10.8k $108.3k | New |
| UBS Group AG 0.00% of their portfolio | 78 $785 | New |
| MORGAN STANLEY 0.00% of their portfolio | 38 $383 | Added +29 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio | 0 $0 | Unchanged |