26 tracked 13F filers disclose a position in CUBWW as of the latest SEC 13F filings, a combined $1.2M 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 | LMR Partners LLP | $114K | 990K | —Held | Q1 2026 | |
| 2 | Magnetar Financial LLC | $115K | 955K | —Held | Q1 2026 | |
| 3 | METEORA CAPITAL, LLC | $100K | 867K | ▼−9.6% Reduced · −92K sh | Q1 2026 | |
| 4 | AQR Arbitrage LLC | $103K | 861K | ▼−1.2% Reduced · −10K sh | Q1 2026 | |
| 5 | PICTON MAHONEY ASSET MANAGEMENT | $86K | 750K | —Held | Q1 2026 | |
| 6 | Polar Asset Management Partners Inc. | $86K | 743K | —Held | Q1 2026 | |
| 7 | Wealthspring Capital LLC | $253K | 683K | ▼−0.4% Reduced · −3K sh | Q2 2026 | |
| 8 | Shaolin Capital Management LLC | $36K | 316K | ▼−2.6% Reduced · −9K sh | Q1 2026 | |
| 9 | Verition Fund Management LLC | $36K | 297K | ▼−0.1% Reduced · −201 sh | Q1 2026 | |
| 10 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $56K | 278K | ▼−24% Reduced · −86K sh | Q1 2026 | |
| 11 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $31K | 273K | —Held | Q1 2026 | |
| 12 | BNP PARIBAS FINANCIAL MARKETS | $30K | 263K | —Held | Q1 2026 | |
| 13 | TORONTO DOMINION BANK | $22K | 195K | ▼−8.5% Reduced · −18K sh | Q1 2026 | |
| 14 | Clear Street Group Inc. | $20K | 178K | ▼−0.1% Reduced · −100 sh | Q1 2026 | |
| 15 | TENOR CAPITAL MANAGEMENT Co., L.P. | $14K | 125K | —Held | Q1 2026 | |
| 16 | ARISTEIA CAPITAL, L.L.C. | $16K | 123K | —Held | Q1 2026 | |
| 17 | READYSTATE ASSET MANAGEMENT LP | $12K | 97K | —Held | Q1 2026 | |
| 18 | BERKLEY W R CORP | $11K | 96K | ▼−2.8% Reduced · −3K sh | Q1 2026 | |
| 19 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $11K | 93K | —Held | Q1 2026 | |
| 20 | Schonfeld Strategic Advisors LLC | $6K | 50K | ▼−9.1% Reduced · −5K sh | Q1 2026 | |
| 21 | WHITEBOX ADVISORS LLC | $6K | 50K | —Held | Q1 2026 | |
| 22 | CSS LLC/IL | $5K | 45K | ▼−67% Reduced · −92K sh | Q1 2026 | |
| 23 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5K | 42K | ▲+7.1% Added · +3K sh | Q1 2026 | |
| 24 | CITADEL ADVISORS LLC | $3K | 26K | ▲New +26K sh | Q1 2026 | |
| 25 | TWO SIGMA SECURITIES, LLC | $2K | 16K | ▲+7.6% Added · +1K 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, 1 fund opened a new position in CUBWW and 1 added to an existing one, while 9 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 | 20 funds | $105.7M |
| WEN ACQUISITION CORP-AWENN | 19 funds | $100.1M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 19 funds | $72.4M |
| NEW PROVIDENCE ACQUISITION-ANPAC | 18 funds | $124.5M |
| REPUBLIC DIGITAL ACQUIS-CL ARDAG | 18 funds | $121.0M |
| LAUNCH TWO ACQUISITION- CL ALPBB | 18 funds | $116.6M |
| INFLECTION POINT ACQUISITI-AIPCX | 18 funds | $110.5M |
| TRAILBLAZER ACQUISITION-CL ABLZR | 18 funds | $88.2M |
| BLUE ACQUISITION CORP-RTSBACCR | 18 funds | $2.5M |
| M3-BRIGADE ACQUISITION -30MBAVW | 18 funds | $2.3M |
| EQV VENTURES ACQUISITION C-AEVAC | 17 funds | $145.5M |
| TITAN ACQUISITION CORP-CL ATACH | 17 funds | $126.5M |
Ranked by how many of CUBWW'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.
| Class | 13F holders | Value held |
|---|---|---|
| CUBSHS CL A | 32 funds | $204.9M |
| CUBWWthis pageWarrant | 26 funds | $1.2M |
| CUBWUUNIT 99/99/9999 | 4 funds | $172K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for CUBWW
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/CUBWW/capital-change-brief"
Use Arkolith's capital_change_brief for CUBWW. 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 CUBWW. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.