# PROEM ACQUISITION CORP I UNIT 01/29/2031

PROEM ACQUISITION CORP I UNIT 01/29/2031 is a security (CUSIP G7341A129) tracked across SEC portfolio filings. 41 institutional managers reported $114.1M on Form 13F as of 2026-06-30; 1 registered fund positions totaling $998K via N-PORT as of 2026-03-31.

## Summary

- Issuer: PROEM ACQUISITION CORP I
- Class: UNIT 01/29/2031
- CUSIP: G7341A129
- Asset category: EC
- 13F holders: 41
- 13F value: $114.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 1
- N-PORT value: $998K
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 41 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Polar Asset Management Partners Inc.](https://search.stillhousedata.com/firm/162681) | TORONTO, A6 | $12.0M | 1,200,000 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $10.4M | 1,040,000 |
| Magnetar Financial LLC | Evanston, IL | $10.0M | 1,000,000 |
| Linden Advisors LP | New York, NY | $10.0M | 1,000,000 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $8.4M | 843,500 |
| [LMR Partners LLP](https://search.stillhousedata.com/firm/159639) | LONDON, X0 | $6.5M | 650,000 |
| [Tekne Capital Management, LLC](https://search.stillhousedata.com/firm/164648) | NEW YORK, NY | $5.0M | 500,000 |
| [AQR Arbitrage LLC](https://search.stillhousedata.com/firm/114626) | Greenwich, CT | $4.4M | 440,059 |
| BERKLEY W R CORP | Greenwich, CT | $4.0M | 397,720 |
| [Periscope Capital Inc.](https://search.stillhousedata.com/firm/322913) | Toronto, A6 | $3.5M | 350,000 |
| [WHITEBOX ADVISORS LLC](https://search.stillhousedata.com/firm/121995) | MINNEAPOLIS, MN | $3.0M | 300,000 |
| D. E. Shaw & Co., Inc. | New York, NY | $3.0M | 300,000 |
| Khan Imran | DALLAS, TX | $2.9M | 292,500 |
| OMERS ADMINISTRATION Corp | TORONTO, A6 | $2.6M | 260,000 |
| [Kryger Capital LLC](https://search.stillhousedata.com/firm/318571) | HAMILTON, D0 | $2.5M | 251,253 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Special Opportunities Fund, Inc. | Special Opportunities Fund, Inc. | $998K | 59.34% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/G7341A129.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.