# CO2 ENERGY TRANSITION CORP COM

CO2 ENERGY TRANSITION CORP COM is a security (CUSIP 12664M103) tracked across SEC portfolio filings. 29 institutional managers reported $70.1M on Form 13F as of 2026-06-30; 4 registered fund positions totaling $3.7M via N-PORT as of 2026-03-31.

## Summary

- Issuer: CO2 ENERGY TRANSITION CORP
- Class: COM
- CUSIP: 12664M103
- Asset category: EC
- 13F holders: 29
- 13F value: $70.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 4
- N-PORT value: $3.7M
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 29 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| MIZUHO SECURITIES USA LLC | NEW YORK, NY | $8.7M | 840,729 |
| Karpus Management, Inc. | Pittsford, NY | $7.6M | 729,671 |
| MMCAP International Inc. SPC | GRAND CAYMAN, E9 | $6.1M | 590,000 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $6.0M | 578,096 |
| [AQR Arbitrage LLC](https://search.stillhousedata.com/firm/114626) | Greenwich, CT | $5.8M | 562,483 |
| TORONTO DOMINION BANK | Toronto, Ontario, A6 | $5.4M | 525,066 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/122020) | WEST PALM BEACH, FL | $4.4M | 427,643 |
| [WHITEBOX ADVISORS LLC](https://search.stillhousedata.com/firm/121995) | MINNEAPOLIS, MN | $4.0M | 390,000 |
| [Westchester Capital Management, LLC](https://search.stillhousedata.com/firm/155686) | VALHALLA, NY | $3.4M | 331,013 |
| [Polar Asset Management Partners Inc.](https://search.stillhousedata.com/firm/162681) | TORONTO, A6 | $3.0M | 290,000 |
| Hudson Bay Capital Management LP | Greenwich, CT | $3.0M | 290,000 |
| D. E. Shaw & Co., Inc. | New York, NY | $2.9M | 280,000 |
| [SONA ASSET MANAGEMENT (US) LLC](https://search.stillhousedata.com/firm/291738) | NEW YORK, NY | $2.6M | 252,019 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $2.3M | 217,499 |
| L1 Global Manager Pty Ltd | Melbourne, C3 | $1.5M | 140,000 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [The Merger Fund](https://search.stillhousedata.com/fund/S000005158) | Merger Fund | $1.3M | 5.25% |
| [Virtus Westchester Event-Driven Fund](https://search.stillhousedata.com/fund/S000040968) | Virtus Event Opportunities Trust | $1.1M | 82.53% |
| RiverNorth Opportunities Fund Inc. | RIVERNORTH OPPORTUNITIES FUND INC. | $889K | 27.42% |
| First Trust Alternative Opportunities Fund | First Trust Alternative Opportunities Fund | $444K | 1.29% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/12664M103.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.