31 tracked 13F filers disclose a position in YCY as of the latest SEC 13F filings, a combined $86.6M 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 | $7.9M | 783K | ▼−2.2% Reduced · −17K sh | Q1 2026 | |
| 2 | Magnetar Financial LLC | $7.0M | 700K | ▲New +700K sh | Q1 2026 | |
| 3 | Westchester Capital Management, LLC | $5.7M | 572K | ▲+634% Added · +494K sh | Q1 2026 | |
| 4 | ARISTEIA CAPITAL, L.L.C. | $5.6M | 558K | —Held | Q1 2026 | |
| 5 | AQR Arbitrage LLC | $5.4M | 537K | ▼−3.0% Reduced · −17K sh | Q1 2026 | |
| 6 | WHITEBOX ADVISORS LLC | $5.0M | 500K | —Held | Q1 2026 | |
| 7 | Hudson Bay Capital Management LP | $4.0M | 400K | —Held | Q1 2026 | |
| 8 | Shaolin Capital Management LLC | $4.0M | 400K | —Held | Q1 2026 | |
| 9 | BlueCrest Capital Management Ltd | $4.0M | 400K | ▲New +400K sh | Q1 2026 | |
| 10 | BERKLEY W R CORP | $3.9M | 392K | ▲+15% Added · +50K sh | Q1 2026 | |
| 11 | Radcliffe Capital Management, L.P. | $3.5M | 350K | —Held | Q1 2026 | |
| 12 | MILLENNIUM MANAGEMENT LLC | $3.0M | 300K | ▲+200% Added · +200K sh | Q1 2026 | |
| 13 | MANGROVE PARTNERS IM, LLC | $2.7M | 267K | —Held | Q1 2026 | |
| 14 | Clear Street Group Inc. | $2.5M | 251K | ▼−3.1% Reduced · −8K sh | Q1 2026 | |
| 15 | D. E. Shaw & Co., Inc. | $2.5M | 250K | —Held | Q1 2026 | |
| 16 | LINDEN ADVISORS LP | $2.5M | 250K | —Held | Q1 2026 | |
| 17 | First Trust Capital Management L.P. | $2.5M | 250K | —Held | Q1 2026 | |
| 18 | TWO SIGMA INVESTMENTS, LP | $2.4M | 242K | —Held | Q1 2026 | |
| 19 | Context Capital Management, LLC | $2.0M | 200K | —Held | Q2 2026 | |
| 20 | HEIGHTS CAPITAL MANAGEMENT, INC | $2.0M | 200K | ▲New +200K sh | Q1 2026 | |
| 21 | BNP PARIBAS FINANCIAL MARKETS | $1.7M | 167K | ▲+14% Added · +21K sh | Q1 2026 | |
| 22 | O'Connor Alternative Investments LLC | $1.5M | 150K | ▲New +150K sh | Q1 2026 | |
| 23 | OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM | $1.5M | 150K | ▲New +150K sh | Q4 2025 | |
| 24 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $1.0M | 100K | —Held | Q1 2026 | |
| 25 | L1 Global Manager Pty Ltd | $1.0M | 100K | —Held | 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, 5 funds opened a new position in YCY and 3 added to an existing one, while 5 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 |
|---|---|---|
| PIONEER ACQUISITION I-CL APACH | 24 funds | $117.1M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 23 funds | $141.0M |
| SOULPOWER ACQUISITION CO-ASOUL | 23 funds | $138.9M |
| AXIOM INTELLIGENCE-CL AAXIN | 23 funds | $98.8M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 23 funds | $87.9M |
| FIGX CAPITAL ACQUISITION C-AFIGX | 23 funds | $68.0M |
| EQV VENTURES ACQUISITION C-AEVAC | 22 funds | $171.2M |
| CARTESIAN GROWTH CORP I-CL ACGCT | 22 funds | $129.0M |
| THAYER VENTURES ACQUIS CL ATVAI | 22 funds | $123.5M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 22 funds | $118.4M |
| BLUE WATER ACQUISITION C-ABLUW | 22 funds | $114.3M |
| OXLEY BRIDGE ACQUISITIO-CL AOBA | 22 funds | $111.0M |
Ranked by how many of YCY's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Oct 9, 2025 | Sun Qing Bill | Chief Executive Officer, Director, 10% Owner | Buy (P) | 26K | $263K |
| Oct 9, 2025 | AA Mission Sponsor II | 10% Owner | Buy (P) | 26K | $263K |
| Oct 2, 2025 | AA Mission Sponsor II | 10% Owner | Buy (P) | 334K | $3.3M |
| Oct 2, 2025 | Sun Qing Bill | Chief Executive Officer, Director, 10% Owner | Buy (P) | 334K | $3.3M |
| Class | 13F holders | Value held |
|---|---|---|
| YCYthis pageORDSH | 31 funds | $86.6M |
| YCY/WSWarrant | 24 funds | $1.2M |
| YCY/UUnit | 5 funds | $4.8M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for YCY
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/YCY/capital-change-brief"
Use Arkolith's capital_change_brief for YCY. 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 YCY. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.