Among active 13F managers last quarter, 15 opened and none reduced or exited; the largest holder to move was Harraden Circle Investments, LLC (new position). No recent Form 4 insider filings for MYXXW.
Funds lean in and no leg opposes.
16 tracked 13F filers disclose a position in MYXXW as of the latest SEC 13F filings, a combined $335K 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Harraden Circle Investments, LLC | 1.1M | $69K | ▲New +1.1M sh | Q2 2026 | |
| 2 | Polar Asset Management Partners Inc. | 990K | $65K | ▲New +990K sh | Q2 2026 | |
| 3 | AQR Arbitrage LLC | 625K | $41K | ▲New +625K sh | Q2 2026 | |
| 4 | Whitebox Advisors LLC | 550K | $36K | ▲New +550K sh | Q2 2026 | |
| 5 | Boothbay Fund Management, LLC | 511K | Withheld | ▲New +511K sh | Q2 2026 | |
| 6 | Rivernorth Capital Management, LLC | 500K | $30K | ▲New +500K sh | Q2 2026 | |
| 7 | Aristeia Capital, L.L.C. | 401K | $26K | ▲New +401K sh | Q2 2026 | |
| 8 | Shaolin Capital Management LLC | 277K | $18K | ▲New +277K sh | Q2 2026 | |
| 9 | Radcliffe Capital Management, L.P. | 250K | $16K | ▲New +250K sh | Q2 2026 | |
| 10 | Cable Car Capital, LP | 175K | $11K | ▲New +175K sh | Q2 2026 | |
| 11 | Heights Capital Management, Inc | 125K | $8K | ▲New +125K sh | Q2 2026 | |
| 12 | Meteora Capital, LLC | 69K | $5K | ▲New +69K sh | Q2 2026 | |
| 13 | Quarry LP | 63K | $4K | ▲New +63K sh | Q2 2026 | |
| 14 | Clear Street Group Inc. | 50K | $3K | ▲New +50K sh | Q2 2026 | |
| 15 | StoneX Group Inc. | 38K | $2K | ▲New +38K sh | Q2 2026 | |
| 16 | TrueMark Investments, LLC | 10K | $654 | ▲New +10K sh | Q2 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. 1 value row is withheld because the reported units disagree with same-security peers; share counts are unchanged.
Last quarter, 15 funds opened a new position in MYXXW, while none reduced or exited. 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 | Their position there |
|---|---|---|
| Maywood Acquisition C2-CL-AMYX | 14 funds | $43.7M |
| Maywood Acquisition Corp 2MYXXR | 14 funds | $1.3M |
| SC II Acquisition Corp-RTSCIIR | 14 funds | $1.1M |
| D. Boral Acquisition I-CL ADBCA | 13 funds | $88.6M |
| D. Boral Acquisition I CorpDBCAW | 13 funds | $3.3M |
| Apogee Acquisition Corp-RAACPR | 13 funds | $2.0M |
| Hall Chadwick Acquisi-RightsHCACR | 13 funds | $1.7M |
| RF Acquisition Corp IIIRFAMR | 13 funds | $408K |
| GSR V Acquisition CorpGSRVU | 12 funds | $79.6M |
| GSR IV Acquisition Corp-CL AGSRF | 12 funds | $68.5M |
| Armada Acquisition -Class AXRPN | 12 funds | $67.9M |
| Jab Acquisition Corp IATLQU | 12 funds | $59.2M |
Ranked by how many of MYXXW's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in MYXXW.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 0 | 0 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| MYXORD SHS CL A USD | 18 funds | $57.7M |
| MYXXWthis pageWarrant | 16 funds | $5.4M |
| MYXXRRight | 15 funds | $1.3M |
| MYXXUUNIT 03/06/2031 | 9 funds | $18.3M |
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 MYXXW
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/MYXXW/capital-change-brief"
Use Arkolith's capital_change_brief for MYXXW. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + the live filing stream, joined for MYXXW. Filings are public domain, sourced to SEC EDGAR.