The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query BLUW owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/BLUW"
Use Arkolith to show who owns BLUW, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Magnetar Financial LLC | $15.4M | 1.5M | —Held | Q1 2026 | |
| 2 | AQR Arbitrage LLC | $11.5M | 1.1M | ▼−3.5% Reduced · −40K sh | Q1 2026 | |
| 3 | TENOR CAPITAL MANAGEMENT Co., L.P. | $10.3M | 1.0M | —Held | Q1 2026 | |
| 4 | Verition Fund Management LLC | $8.2M | 800K | ▲+16% Added · +113K sh | Q1 2026 | |
| 5 | LMR Partners LLP | $8.2M | 800K | —Held | Q1 2026 | |
| 6 | Westchester Capital Management, LLC | $5.8M | 566K | ▲+183% Added · +366K sh | Q1 2026 | |
| 7 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $4.6M | 451K | —Held | Q1 2026 | |
| 8 | MOORE CAPITAL MANAGEMENT, LP | $4.6M | 450K | —Held | Q1 2026 | |
| 9 | PICTON MAHONEY ASSET MANAGEMENT | $4.1M | 400K | —Held | Q1 2026 | |
| 10 | Hudson Bay Capital Management LP | $4.1M | 399K | —Held | Q1 2026 | |
| 11 | J. Goldman & Co LP | $3.7M | 365K | —Held | Q1 2026 | |
| 12 | Polar Asset Management Partners Inc. | $3.6M | 350K | —Held | Q1 2026 | |
| 13 | ARISTEIA CAPITAL, L.L.C. | $3.6M | 350K | —Held | Q1 2026 | |
| 14 | Karpus Management, Inc. | $2.7M | 260K | ▼~0% Reduced · −50 sh | Q1 2026 | |
| 15 | WHITEBOX ADVISORS LLC | $2.6M | 250K | —Held | Q1 2026 | |
| 16 | First Trust Capital Management L.P. | $2.6M | 250K | —Held | Q1 2026 | |
| 17 | Centiva Capital, LP | $2.1M | 205K | —Held | Q1 2026 | |
| 18 | Ghisallo Capital Management LLC | $2.1M | 200K | —Held | Q1 2026 | |
| 19 | Jain Global LLC | $1.7M | 163K | ▼−18% Reduced · −35K sh | Q1 2026 | |
| 20 | Shaolin Capital Management LLC | $1.6M | 160K | ▼−47% Reduced · −140K sh | Q1 2026 | |
| 21 | 683 Capital Management, LLC | $1.5M | 150K | —Held | Q1 2026 | |
| 22 | Schonfeld Strategic Advisors LLC | $565K | 55K | ▲+52% Added · +19K sh | Q1 2026 | |
| 23 | Context Capital Management, LLC | $514K | 50K | —Held | Q1 2026 | |
| 24 | BOOTHBAY FUND MANAGEMENT, LLC | $224K | 22K | —Held | Q1 2026 | |
| 25 | Clear Street Group Inc. | $51K | 5K | ▼−94% Reduced · −74K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jan 26, 2026 | ANGELO MARK | Director, 10% Owner | Grant (A) | 1 | $500K |
| Nov 25, 2025 | Blue Water Acquisition III LLC | 10% Owner | Sell (S) | 430K | — |
| Nov 25, 2025 | Blue Water Acquisition III LLC | 10% Owner | Other (J) | 215K | — |
| Nov 25, 2025 | Blue Water Acquisition III LLC | 10% Owner | Other (J) | 6.3M | — |
| Nov 25, 2025 | Hernandez Joseph | Chief Executive Officer, Director, 10% Owner | Sell (S) | 430K | — |
| Nov 25, 2025 | Hernandez Joseph | Chief Executive Officer, Director, 10% Owner | Other (J) | 6.3M | — |
| Nov 25, 2025 | Hernandez Joseph | Chief Executive Officer, Director, 10% Owner | Other (J) | 215K | — |
| Jun 11, 2025 | Hernandez Joseph | Chief Executive Officer, Director, 10% Owner | Buy (P) | 430K | — |
| Jun 11, 2025 | Hernandez Joseph | Chief Executive Officer, Director, 10% Owner | Buy (P) | 215K | — |
| Jun 11, 2025 | Blue Water Acquisition III LLC | 10% Owner | Buy (P) | 430K | — |
| Jun 11, 2025 | Blue Water Acquisition III LLC | 10% Owner | Buy (P) | 215K | — |
| Company | Co-held by | Combined value |
|---|---|---|
| D. BORAL ARC ACQUISIT - CL ABCAR | 24 funds | $80.9M |
| OXLEY BRIDGE ACQUISITIO-CL AOBA | 23 funds | $108.9M |
| PIONEER ACQUISITION I-CL APACH | 23 funds | $102.1M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 23 funds | $101.0M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 23 funds | $79.9M |
| SOULPOWER ACQUISITION CO-ASOUL | 22 funds | $132.1M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 22 funds | $123.3M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 22 funds | $107.5M |
| WEN ACQUISITION CORP-AWENN | 22 funds | $101.8M |
| COLLECTIVE ACQUISITION CORPCCAQ | 22 funds | $89.9M |
| CHENGHE ACQUISITION II-CL ACHEC | 22 funds | $66.6M |
| FIGX CAPITAL ACQUISITION C-AFIGX | 22 funds | $57.3M |
Ranked by how many of BLUW's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for BLUW. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.