43 tracked 13F filers disclose a position in BLZRW as of the latest SEC 13F filings, a combined $2.4M in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | METEORA CAPITAL, LLC | $204K | 513K | ▼−16% Reduced · −96K sh | Q1 2026 | |
| 2 | Harraden Circle Investments, LLC | $159K | 401K | ▲+4.8% Added · +18K sh | Q1 2026 | |
| 3 | TENOR CAPITAL MANAGEMENT Co., L.P. | $132K | 333K | —Held | Q1 2026 | |
| 4 | Polar Asset Management Partners Inc. | $132K | 333K | —Held | Q1 2026 | |
| 5 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $132K | 333K | —Held | Q1 2026 | |
| 6 | Magnetar Financial LLC | $132K | 333K | —Held | Q1 2026 | |
| 7 | Shaolin Capital Management LLC | $129K | 326K | ▲+18% Added · +50K sh | Q1 2026 | |
| 8 | TORONTO DOMINION BANK | $113K | 285K | ▲New +285K sh | Q1 2026 | |
| 9 | AQR Arbitrage LLC | $89K | 246K | ▲+0.8% Added · +2K sh | Q1 2026 | |
| 10 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $77K | 193K | ▼−27% Reduced · −72K sh | Q1 2026 | |
| 11 | Radcliffe Capital Management, L.P. | $68K | 178K | —Held | Q1 2026 | |
| 12 | Clear Street Group Inc. | $68K | 171K | ▲+99% Added · +85K sh | Q1 2026 | |
| 13 | Alberta Investment Management Corp | $66K | 167K | ▲New +167K sh | Q1 2026 | |
| 14 | PICTON MAHONEY ASSET MANAGEMENT | $66K | 167K | —Held | Q1 2026 | |
| 15 | LINDEN ADVISORS LP | $63K | 167K | —Held | Q1 2026 | |
| 16 | Wealthspring Capital LLC | $63K | 156K | ▼−1.2% Reduced · −2K sh | Q2 2026 | |
| 17 | MOORE CAPITAL MANAGEMENT, LP | $53K | 133K | —Held | Q1 2026 | |
| 18 | OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM | $69K | 133K | ▲New +133K sh | Q4 2025 | |
| 19 | O'Connor Alternative Investments LLC | $51K | 133K | ▲New +133K sh | Q1 2026 | |
| 20 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $53K | 133K | ▼−67% Reduced · −267K sh | Q1 2026 | |
| 21 | Lineage Point Capital LP | $44K | 111K | —Held | Q1 2026 | |
| 22 | Weiss Asset Management LP | $39K | 99K | —Held | Q1 2026 | |
| 23 | CSS LLC/IL | $39K | 98K | —Held | Q1 2026 | |
| 24 | Ilex Capital Partners (UK) LLP | $38K | 96K | —Held | Q1 2026 | |
| 25 | Parallax Volatility Advisers, L.P. | $34K | 95K | ▲+1.7% Added · +2K 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.
Last quarter, 4 funds opened a new position in BLZRW and 3 added to an existing one, while 7 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| CANTOR EQUITY PARTNERS-CL ACEPF | 32 funds | $200.3M |
| TRAILBLAZER ACQUISITION-CL ABLZR | 32 funds | $151.3M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 32 funds | $126.1M |
| M3-BRIGADE ACQUISITION-CL AMBVI | 29 funds | $169.5M |
| HIGHVIEW MERGER CORP-CL AHVMC | 28 funds | $130.5M |
| PIONEER ACQUISITION I-CL APACH | 28 funds | $122.5M |
| EQV VENTURES ACQUISITION C-AEVAC | 27 funds | $222.0M |
| OXLEY BRIDGE ACQUISITIO-CL AOBA | 27 funds | $126.8M |
| FUTURECREST ACQUISITION-CL AFCRS | 27 funds | $79.1M |
| CANTOR EQUITY PARTNERS VI -ACEPS | 27 funds | $36.1M |
| CRANE HARBOR ACQUISITIO-CL ACRAN | 26 funds | $188.2M |
| NEW PROVIDENCE ACQUISITION-ANPAC | 26 funds | $166.3M |
Ranked by how many of BLZRW's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
No filings captured for this ticker in the live stream yet.
Connected entities for BLZRW
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/BLZRW/capital-change-brief"
Use Arkolith's capital_change_brief for BLZRW. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for BLZRW. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.