Wilco 63 Corp (WLCO) — Institutional Holders, Q2 2026
52 institutional investment managers reported a WLCO position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $204.6M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
WLCO 13F holders ranked 1–52 of 52
| # | Institution | Shares | Value | % of portfolio | QoQShares vs prior Q |
|---|---|---|---|---|---|
| 1 | Magnetar Financial#1 · 1,800,000 sh | 1,800,000 | $17.9M | 0.16% | — |
| 2 | MMCAP International SPC#2 · 1,500,000 sh | 1,500,000 | $14.9M | 1.27% | — |
| 3 | Polar Asset Management Partners#3 · 1,200,000 sh | 1,200,000 | $11.9M | 0.20% | — |
| 4 | Sculptor Capital#4 · 1,193,500 sh | 1,193,500 | $11.9M | 0.10% | — |
| 5 | ARISTEIA CAPITAL, L.L.C.#5 · 1,000,000 sh | 1,000,000 | $9.9M | 0.13% | — |
| 6 | HEALTHCARE OF ONTARIO PENSION PLAN FUND#6 · 1,000,000 sh | 1,000,000 | $9.9M | 0.01% | — |
| 7 | LMR Partners LLP#7 · 900,000 sh | 900,000 | $9.0M | 0.03% | — |
| 8 | HGC Investment Management#8 · 850,000 sh | 850,000 | $8.5M | 1.67% | — |
| 9 | AQR Arbitrage#9 · 824,550 sh | 824,550 | $8.2M | 0.12% | — |
| 10 | Wealthspring Capital#10 · 681,200 sh | 681,200 | $6.8M | 1.51% | — |
| 11 | BNP PARIBAS FINANCIAL MARKETS#11 · 675,450 sh | 675,450 | $6.7M | <0.01% | — |
| 12 | TENOR CAPITAL MANAGEMENT , L.P.#12 · 500,000 sh | 500,000 | $5.0M | 0.07% | — |
| 13 | Saba Capital Management, L.P.#13 · 500,000 sh | 500,000 | $5.0M | 0.13% | — |
| 14 | SONA ASSET MANAGEMENT (US)#14 · 500,000 sh | 500,000 | $5.0M | 0.10% | — |
| 15 | MOZAYYX MANAGEMENT#15 · 500,000 sh | 500,000 | $5.0M | 4.79% | — |
| 16 | MILLENNIUM MANAGEMENT#16 · 443,200 sh | 443,200 | $4.4M | <0.01% | — |
| 17 | WOLVERINE ASSET MANAGEMENT#17 · 408,502 sh | 408,502 | $4.1M | 0.04% | — |
| 18 | PICTON MAHONEY ASSET MANAGEMENT#18 · 400,000 sh | 400,000 | $4.0M | 0.03% | — |
| 19 | HBK INVESTMENTS L P#19 · 400,000 sh | 400,000 | $4.0M | 0.04% | — |
| 20 | WHITEBOX ADVISORS#20 · 400,000 sh | 400,000 | $4.0M | 0.05% | — |
| 21 | TWO SIGMA INVESTMENTS#21 · 362,500 sh | 362,500 | $3.6M | <0.01% | — |
| 22 | Jain Global#22 · 333,732 sh | 333,732 | $3.3M | 0.01% | — |
| 23 | CSS#23 · 303,129 sh | 303,129 | $3.0M | 0.12% | — |
| 24 | Westchester Capital Management#24 · 250,000 sh | 250,000 | $2.5M | 0.12% | — |
| 25 | LINDEN ADVISORS#25 · 250,000 sh | 250,000 | $2.5M | 0.01% | — |
| 26 | PEAK6#26 · 250,000 sh | 250,000 | $2.5M | <0.01% | — |
| 27 | Hudson Bay Capital Management#27 · 250,000 sh | 250,000 | $2.5M | <0.01% | — |
| 28 | Lighthouse Investment Partners#28 · 250,000 sh | 250,000 | $2.5M | 0.07% | — |
| 29 | Ghisallo Capital Management#29 · 250,000 sh | 250,000 | $2.5M | 0.05% | — |
| 30 | O'Connor Alternative Investments#30 · 250,000 sh | 250,000 | $2.5M | 0.18% | — |
| 31 | RIVERNORTH CAPITAL MANAGEMENT#31 · 225,000 sh | 225,000 | $2.2M | 0.11% | — |
| 32 | PERISCOPE CAPITAL#32 · 225,000 sh | 225,000 | $2.2M | 0.20% | — |
| 33 | Radcliffe Capital Management, L.P.#33 · 200,000 sh | 200,000 | $2.0M | 0.15% | — |
| 34 | Clear Street Group#34 · 200,000 sh | 200,000 | $2.0M | <0.01% | — |
| 35 | Shaolin Capital Management#35 · 190,800 sh | 190,800 | $1.9M | 0.09% | — |
| 36 | CITADEL ADVISORS#36 · 167,940 sh | 167,940 | $1.7M | <0.01% | — |
| 37 | JPMORGAN CHASE#37 · 160,260 sh | 160,260 | $1.6M | <0.01% | — |
| 38 | Kepos Capital#38 · 124,600 sh | 124,600 | $1.2M | 1.69% | — |
| 39 | GLAZER CAPITAL#39 · 100,000 sh | 100,000 | $995.0K | 0.02% | — |
| 40 | DLD Asset Management#40 · 100,000 sh | 100,000 | $995.0K | 0.07% | — |
| 41 | Yakira Capital Management#41 · 100,000 sh | 100,000 | $995.0K | 0.28% | — |
| 42 | Mint Tower Capital Management B.V.#42 · 100,000 sh | 100,000 | $995.0K | 0.11% | — |
| 43 | STATE OF WISCONSIN INVESTMENT BOARD#43 · 100,000 sh | 100,000 | $995.0K | <0.01% | — |
| 44 | Parallax Volatility Advisers, L.P.#44 · 46,400 sh | 46,400 | $461.7K | <0.01% | — |
| 45 | Virtu Financial#45 · 37,200 sh | 37,200 | $370.0K | 0.01% | — |
| 46 | Centiva Capital#46 · 25,000 sh | 25,000 | $248.8K | <0.01% | — |
| 47 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#47 · 10,000 sh | 10,000 | $99.5K | 0.00% | — |
| 48 | Tuttle Capital Management#48 · 10,000 sh | 10,000 | $99.5K | — | — |
| 49 | TrueMark Investments#49 · 10,000 sh | 10,000 | $99.5K | 0.01% | — |
| 50 | HIGHBRIDGE CAPITAL MANAGEMENT#50 · 1,000 sh | 1,000 | $9.9K | <0.01% | — |
| 51 | UBS Group AG#51 · 100 sh | 100 | $995.00 | 0.00% | — |
| 52 | Context Capital Management#52 · 900,000 sh | 900,000 | — | — | — |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for the prior quarter without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.