# BLUE WTR ACQUISITION CORP IV UNIT 99/99/9999

BLUE WTR ACQUISITION CORP IV UNIT 99/99/9999 is a security (CUSIP G1368A120) tracked across SEC portfolio filings. 36 institutional managers reported $101.4M on Form 13F as of 2026-06-30; 4 registered fund positions totaling $3.1M via N-PORT as of 2026-04-30.

## Summary

- Issuer: BLUE WTR ACQUISITION CORP IV
- Class: UNIT 99/99/9999
- CUSIP: G1368A120
- Asset category: OTHER
- 13F holders: 36
- 13F value: $101.4M
- 13F period: 2026-06-30
- N-PORT fund positions: 4
- N-PORT value: $3.1M
- N-PORT report: 2026-04-30

## Top institutional holders (Form 13F)

_Showing 15 of 36 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [ADAGE CAPITAL PARTNERS GP, L.L.C.](https://search.stillhousedata.com/firm/160679) | Boston, MA | $11.2M | 1,125,000 |
| Magnetar Financial LLC | Evanston, IL | $9.4M | 950,000 |
| Linden Advisors LP | New York, NY | $6.2M | 625,000 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $6.0M | 600,000 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/122020) | WEST PALM BEACH, FL | $5.0M | 500,000 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | TORONTO, A6 | $5.0M | 500,000 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $5.0M | 500,000 |
| [LMR Partners LLP](https://search.stillhousedata.com/firm/159639) | LONDON, X0 | $5.0M | 500,000 |
| Lineage Point Capital LP | PALM BEACH, FL | $4.6M | 462,900 |
| [SONA ASSET MANAGEMENT (US) LLC](https://search.stillhousedata.com/firm/291738) | NEW YORK, NY | $3.5M | 350,000 |
| [WHITEBOX ADVISORS LLC](https://search.stillhousedata.com/firm/121995) | MINNEAPOLIS, MN | $3.5M | 350,000 |
| [Calamos Advisors LLC](https://search.stillhousedata.com/firm/105758) | NAPERVILLE, IL | $3.0M | 300,000 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://search.stillhousedata.com/firm/153277) | NEW YORK, NY | $3.0M | 300,000 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $3.0M | 299,871 |
| [AQR Arbitrage LLC](https://search.stillhousedata.com/firm/114626) | Greenwich, CT | $2.9M | 293,029 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| First Trust Alternative Opportunities Fund | First Trust Alternative Opportunities Fund | $2.0M | 5.77% |
| RiverNorth Opportunities Fund Inc. | RIVERNORTH OPPORTUNITIES FUND INC. | $992K | 30.61% |
| Saba Capital Income & Opportunities Fund | Saba Capital Income & Opportunities Fund | $58K | 1.46% |
| Saba Capital Income & Opportunities Fund II | Saba Capital Income & Opportunities Fund II | $25K | 0.95% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/G1368A120.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.