Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

Maven Securities LTD 13F Holdings -- Portfolio & Top Positions (2026-03-31)

Maven Securities LTD (CIK 1633046) reported $5.20B across 146 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: SPY ($226.7M, 4.36%), QQQ ($224.9M, 4.32%), ILCG ($211.4M, 4.06%), SPY ($189.0M, 3.63%), SPY ($167.9M, 3.23%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1SPYSTATE STR SPDR S&P 500 ET$226.7M4.36%348,800Added
2QQQINVESCO QQQ TR$224.9M4.32%389,700Added
3ILCGISHARES TR$211.4M4.06%897,500Added
4SPYSTATE STR SPDR S&P 500 ET$189.0M3.63%290,800Added
5SPYSTATE STR SPDR S&P 500 E$167.9M3.23%258,312Added
6QQQINVESCO QQQ TR$141.8M2.73%245,800Added
7XLRESELECT SECTOR SPDR TR$102.2M1.96%1.7MAdded
8ESPOVANECK ETF TRUST$87.1M1.68%272,900Trimmed
9XLRESELECT SECTOR SPDR TR$84.5M1.62%1.5MTrimmed
10AMZNAMAZON COM INC$82.1M1.58%394,500Added
11AMDADVANCED MICRO DEVICES IN$75.4M1.45%370,900Added
12METAMETA PLATFORMS INC$75.0M1.44%131,200Added
13NEMNEWMONT CORP$74.4M1.43%689,000Added
14XOMEXXON MOBIL CORP$73.6M1.42%433,600Added
15MSFTMICROSOFT CORP$73.3M1.41%198,100Added
16UNHUNITEDHEALTH GROUP INC$72.1M1.39%267,000Added
17CVXCHEVRON CORPORATION$69.9M1.34%337,838New
18NVDANVIDIA CORPORATION$61.7M1.19%353,800Added
19XLESELECT SECTOR SPDR TR$61.2M1.18%999,976New
20METAMETA PLATFORMS INC$61.0M1.17%106,620New
21AAPLAPPLE INC$59.3M1.14%234,100Trimmed
22GOOGLALPHABET INC$59.4M1.14%206,500Added
23ESPOVANECK ETF TRUST$56.1M1.08%146,400Added
24XOMEXXON MOBIL CORP$54.2M1.04%318,900Added
25ORCLORACLE CORP$51.1M0.98%347,800Added

Source: SEC Form 13F filings · as of 2026-03-31