Maplelane Capital, LLC (CIK: 0001512173) is a financial institution headquartered at 51 Astor Place, 10Th Floor, , New York, New York 10003. The firm regularly files Form 13F with the U.S. Securities and Exchange Commission (SEC), disclosing its equity holdings and investment positions.
As of the latest reporting period (2026-03-31), the institution manages a portfolio valued at $2.79 B, comprising 64 distinct securities. Over its filing history, it has submitted 57 Form 13F reports.
To view the institution’s full SEC filing history:
🔗 View All SEC Filings
Q1 2026 — Top-10 concentration: 66.7%. Quarterly turnover: 62.7%. ▲ 15 new, +9 added, −11 reduced, ×26 exited.
| Name | Shares | Market Value | Weight | Change | Activity |
|---|---|---|---|---|---|
| 945,000 | $164.81 M | 5.90% | ▲ 325,000 | Add 52.4% | |
| 621,000 | $132.68 M | 4.75% | ▲ 451,000 | Add 265.3% | |
| 445,000 | $106 M | 3.80% | ▲ 445,000 | New Buy | |
| 538,237 | $82.09 M | 2.94% | ▲ 144,548 | Add 36.7% | |
| 339,000 | $67.8 M | 2.43% | ▲ 339,000 | New Buy | |
| 708,000 | $58.63 M | 2.10% | ▲ 74,000 | Add 11.7% | |
| 146,000 | $49.32 M | 1.77% | ▲ 146,000 | New Buy | |
| 123,000 | $48.77 M | 1.75% | ▲ 71,500 | Add 138.8% | |
| 74,500 | $42.62 M | 1.53% | ▲ 74,500 | New Buy | |
| 126,022 | $42.59 M | 1.53% | ▼ 15,978 | Reduce -11.3% |