# YORKVILLE ACQUISITION CORP. (MCGAW)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/MCGAW/

- Reporting holders: 34
- Reported value: $696.2K
- Held through calls: 7.5%
- Held through puts: 0.6%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Anson Funds Management LP](https://holderbook.com/funds/1491072-anson-funds-management-lp/) | $4.7M | 457,767 | 0.3% | 4 |
| [Harraden Circle Investments, LLC](https://holderbook.com/funds/1910592-harraden-circle-investments-llc/) | $130.8K | 510,699 | 0.0% | 4 |
| [Shaolin Capital Management LLC](https://holderbook.com/funds/1766806-shaolin-capital-management-llc/) | $51.6K | 201,612 | 0.0% | 4 |
| [Meteora Capital, LLC](https://holderbook.com/funds/1905106-meteora-capital-llc/) | $51.1K | 199,700 | 0.0% | 4 |
| [Decagon Asset Management LLP](https://holderbook.com/funds/1950677-decagon-asset-management-llp/) | $44.9K | 175,268 | 0.0% | 4 |
| [ARISTEIA CAPITAL, L.L.C.](https://holderbook.com/funds/1080171-aristeia-capital-l-l-c/) | $37.0K | 126,296 | 0.0% | 3 |
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $34.1K | 133,332 | 0.0% | 4 |
| [DLD Asset Management, LP](https://holderbook.com/funds/1578299-dld-asset-management-lp/) | $33.4K | 130,299 | 0.0% | 3 |
| [GROUP ONE TRADING LLC](https://holderbook.com/funds/932540-group-one-trading-llc/) | $28.6K | 0 | 0.0% | 3 |
| [AQR Arbitrage LLC](https://holderbook.com/funds/1167456-aqr-arbitrage-llc/) | $26.2K | 102,303 | 0.0% | 4 |
| [Clear Street Group Inc.](https://holderbook.com/funds/1881567-clear-street-group-inc/) | $25.2K | 98,380 | 0.0% | 4 |
| [Linden Advisors LP](https://holderbook.com/funds/1279396-linden-advisors-lp/) | $24.4K | 83,334 | 0.0% | 4 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $21.4K | 0 | 0.0% | 3 |
| [Magnetar Financial LLC](https://holderbook.com/funds/1352851-magnetar-financial-llc/) | $17.1K | 66,664 | 0.0% | 4 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://holderbook.com/funds/1346554-tenor-capital-management-co-l-p/) | $17.1K | 66,666 | 0.0% | 4 |
| [Periscope Capital Inc.](https://holderbook.com/funds/1695320-periscope-capital-inc/) | $12.8K | 49,900 | 0.0% | 4 |
| [Parallax Volatility Advisers, L.P.](https://holderbook.com/funds/1521001-parallax-volatility-advisers-l-p/) | $12.7K | 49,564 | 0.0% | 4 |
| [TORONTO DOMINION BANK](https://holderbook.com/funds/947263-toronto-dominion-bank/) | $10.8K | 42,078 | 0.0% | 2 |
| [BERKLEY W R CORP](https://holderbook.com/funds/11544-berkley-w-r-corp/) | $10.2K | 39,676 | 0.0% | 4 |
| [K2 PRINCIPAL FUND, L.P.](https://holderbook.com/funds/1461790-k2-principal-fund-l-p/) | $10.0K | 38,333 | 0.0% | 4 |
| [Radcliffe Capital Management, L.P.](https://holderbook.com/funds/1218275-radcliffe-capital-management-l-p/) | $9.2K | 31,330 | 0.0% | 4 |
| [Mint Tower Capital Management B.V.](https://holderbook.com/funds/1666606-mint-tower-capital-management-b-v/) | $9.0K | 33,333 | 0.0% | 4 |
| [D. E. Shaw & Co., Inc.](https://holderbook.com/funds/1009207-d-e-shaw-co-inc/) | $8.5K | 33,333 | 0.0% | 4 |
| [WHITEBOX ADVISORS LLC](https://holderbook.com/funds/1257391-whitebox-advisors-llc/) | $8.5K | 33,333 | 0.0% | 4 |
| [MOORE CAPITAL MANAGEMENT, LP](https://holderbook.com/funds/1448574-moore-capital-management-lp/) | $8.5K | 33,333 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 34 | $696.2K |
| Q1 2026 | 33 | $1.2M |
| Q4 2025 | 33 | $1.5M |
| Q3 2025 | 34 | $5.5M |