Willow Lane Acquisition Corp. II
WLIIU- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002083946
No open-market purchases or sales by Willow Lane Acquisition Corp. II insiders were filed in the last 90 days; 13 institutions reported holding it in 13F filings for Q2 2026, worth $17.4M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Willow Lane Acquisition Corp. II as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 56
- +56 vs. Q4 2025
- Shares held
- 12.4M
- +12.4M vs. Q4 2025
- Total value
- $125.5M
- +$125.5M vs. Q4 2025
- New holders
- 56
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WLIIU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 13 | $17.4M |
| Q1 2026 | 56 | $125.5M |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Willow Lane Acquisition Corp. II; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Adage Capital Partners GP, L.L.C. | 1,000,000 | $10.1M | 0.02% | +1,000,000 | New |
| Magnetar Financial LLC | 628,364 | $6.35M | 0.06% | +628,364 | New |
| Linden Advisors LP | 600,000 | $6.06M | 0.03% | +600,000 | New |
| Tenor Capital Management Co., L.P. | 550,000 | $5.55M | 0.09% | +550,000 | New |
| Saba Capital Management, L.P. | 500,000 | $5.05M | 0.16% | +500,000 | New |
| LMR Partners LLP | 500,000 | $5.05M | 0.05% | +500,000 | New |
| Hudson Bay Capital Management LP | 450,000 | $4.54M | 0.03% | +450,000 | New |
| Verition Fund Management LLC | 450,000 | $4.54M | 0.04% | +450,000 | New |
| K2 Principal Fund, L.P. | 450,000 | $4.54M | 0.48% | +450,000 | New |
| Periscope Capital Inc. | 420,000 | $4.24M | 0.74% | +420,000 | New |
| Shaolin Capital Management LLC | 400,000 | $4.04M | 0.17% | +400,000 | New |
| Kryger Capital LLC | 399,355 | $4.03M | 0.29% | +399,355 | New |
| Moore Capital Management, LP | 350,000 | $3.54M | 0.13% | +350,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 350,000 | $3.54M | 0.01% | +350,000 | New |
| Bulldog Investors, LLP | 323,460 | $3.27M | 0.73% | +323,460 | New |
| Glazer Capital, LLC | 302,751 | $3.06M | 0.06% | +302,751 | New |
| Polar Asset Management Partners Inc. | 300,000 | $3.03M | 0.07% | +300,000 | New |
| Rivernorth Capital Management, LLC | 300,000 | $3.03M | 0.15% | +300,000 | New |
| Alberta Investment Management Corp | 300,000 | $3.03M | 0.02% | +300,000 | New |
| Sona Asset Management (US) LLC | 300,000 | $3.03M | 0.12% | +300,000 | New |
| Toronto Dominion Bank | 271,800 | $2.75M | 0.01% | +271,800 | New |
| Berkley W R Corp | 245,702 | $2.48M | 0.13% | +245,702 | New |
| CNH Partners LLC | 244,346 | $2.47M | 0.04% | +244,346 | New |
| Lineage Point Capital LP | 230,000 | $2.32M | 0.57% | +230,000 | New |
| Two Sigma Investments, LP | 226,562 | $2.29M | 0.00% | +226,562 | New |
| Millennium Management LLC | 220,750 | $2.23M | 0.00% | +220,750 | New |
| Radcliffe Capital Management, L.P. | 166,765 | $1.68M | 0.13% | +166,765 | New |
| BNP Paribas Arbitrage, SA | 156,396 | $1.58M | 0.00% | +156,396 | New |
| Ghisallo Capital Management LLC | 150,000 | $1.51M | 0.04% | +150,000 | New |
| 683 Capital Management, LLC | 125,000 | $1.26M | 0.12% | +125,000 | New |
| Vivaldi Asset Management, LLC | 110,000 | $1.11M | 0.06% | +110,000 | New |
| Omers Administration Corp | 100,000 | $1.01M | 0.01% | +100,000 | New |
| Whitebox Advisors LLC | 100,000 | $1.01M | 0.01% | +100,000 | New |
| MMCAP International Inc. SPC | 100,000 | $1.01M | 0.09% | +100,000 | New |
| Picton Mahoney Asset Management | 100,000 | $1.01M | 0.01% | +100,000 | New |
| DLD Asset Management, LP | 100,000 | $1.01M | 0.10% | +100,000 | New |
| Mint Tower Capital Management B.V. | 100,000 | $1.01M | 0.10% | +100,000 | New |
| O'Connor Alternative Investments LLC | 100,000 | $1.01M | 0.05% | +100,000 | New |
| Wealthspring Capital LLC | 82,300 | $831.2K | 0.20% | +82,300 | New |
| Aristeia Capital LLC | 75,000 | $757.5K | 0.02% | +75,000 | New |
| Context Capital Management, LLC | 75,000 | $757.5K | 0.02% | +75,000 | New |
| BlueCrest Capital Management Ltd | 75,000 | $757.5K | 0.07% | +75,000 | New |
| Centiva Capital, LP | 50,000 | $505.0K | 0.02% | +50,000 | New |
| L1 Global Manager Pty Ltd | 50,000 | $505.0K | 0.41% | +50,000 | New |
| Gritstone Asset Management LLC | 50,000 | $505.0K | 0.54% | +50,000 | New |
| Schonfeld Strategic Advisors LLC | 49,983 | $504.8K | 0.00% | +49,983 | New |
| Virtu Financial LLC | 43,285 | $437.0K | 0.02% | +43,285 | New |
| Abc Arbitrage SA | 40,000 | $404.0K | 0.05% | +40,000 | New |
| Qube Research & Technologies Ltd | 30,000 | $303.0K | 0.00% | +30,000 | New |
| Wolverine Asset Management LLC | 25,000 | $252.5K | 0.00% | +25,000 | New |
| Walleye Capital LLC | 25,000 | $252.5K | 0.00% | +25,000 | New |
| HRT Financial LP | 21,433 | $216.0K | 0.00% | +21,433 | New |
| Kepos Capital LP | 10,000 | $101.0K | 0.16% | +10,000 | New |
| Clear Street Group Inc. | 2,534 | $25.6K | 0.00% | +2,534 | New |
| Royal Bank of Canada | 1,863 | $19.0K | 0.00% | +1,863 | New |
| Highbridge Capital Management LLC | 1,000 | $10.1K | 0.00% | +1,000 | New |