Group One Trading Llc
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$52.18B
Q ending 2026-03-31
Prior quarter
$57.28B
Q ending 2025-12-31
Change
-8.9% QoQ · +51.4% YoY
Positions
7,822
reported holdings
Largest positions
Top 100 of 7,822 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Spdr Gold Tr | Call | $1.72B | 4.0M | |
| Tesla Inc | Call | $1.06B | 2.9M | |
| Meta Platforms Inc | Call | $879.9M | 1.5M | |
| Unitedhealth Group Inc | Call | $723.7M | 2.7M | |
| Spdr Gold Tr | Put | $654.3M | 1.5M | |
| Apple Inc | Call | $505.7M | 2.0M | |
| Micron Technology Inc | Put | $498.4M | 1.5M | |
| Tesla Inc | Put | $494.0M | 1.3M | |
| Nvidia Corporation | Call | $490.6M | 2.8M | |
| Ishares Silver Tr | Call | $489.0M | 7.2M | |
| Micron Technology Inc | Call | $461.2M | 1.4M | |
| Microsoft Corp | Call | $430.8M | 1.2M | |
| Alibaba Group Hldg Ltd | Call | $409.9M | 3.3M | |
| Vaneck Etf Trust | Call | $405.5M | 3.4M | |
| United Sts Oil Fd Lp | Call | $397.9M | 3.1M | |
| Strive Inc | Call | $344.9M | 34.4M | |
| Intel Corp | Call | $318.4M | 7.2M | |
| Eli Lilly & Co | Call | $299.4M | 326K | |
| Eli Lilly & Co | Put | $294.1M | 320K | |
| Taiwan Semiconductor Manufac | Put | $276.4M | 818K | |
| United Sts Oil Fd Lp | Put | $270.3M | 2.1M | |
| Unitedhealth Group Inc | Put | $266.6M | 985K | |
| Alphabet Inc | Call | $261.2M | 911K | |
| Sandisk Corp | Put | $252.0M | 397K | |
| Exxon Mobil Corp | Call | $251.5M | 1.5M | |
| First Solar Inc | Call | $237.2M | 1.2M | |
| Palantir Technologies Inc | Call | $235.6M | 1.6M | |
| Netflix Inc. | Call | $229.0M | 2.4M | |
| Ast Spacemobile Inc | Call | $220.0M | 2.7M | |
| Strategy Inc | Call | $218.5M | 1.8M | |
| Strategy Inc | Put | $208.0M | 1.7M | |
| Ge Vernova Inc | Put | $202.2M | 232K | |
| Broadcom Inc | Call | $197.2M | 637K | |
| Ishares Inc | Put | $197.0M | 1.6M | |
| Broadcom Inc | Put | $196.8M | 636K | |
| Vaneck Etf Trust | Put | $195.5M | 1.5M | |
| Sandisk Corp | Call | $194.4M | 306K | |
| Nvidia Corporation | Put | $189.9M | 1.1M | |
| Amgen Inc | Call | $189.7M | 539K | |
| First Solar Inc | Put | $189.7M | 962K | |
| Iren Limited | Call | $185.3M | 5.4M | |
| Meta Platforms Inc | Put | $183.5M | 321K | |
| Boeing Co | Call | $177.6M | 892K | |
| Pdd Holdings Inc | Call | $177.1M | 1.7M | |
| Berkshire Hathaway Inc Del | Call | $171.5M | 358K | |
| Bloom Energy Corp | Call | $167.5M | 1.2M | |
| Nebius Group N.V. | Call | $165.1M | 1.6M | |
| Ishares Inc | Call | $161.5M | 1.3M | |
| Asml Hldg Nv | Put | $160.0M | 121K | |
| Cameco Corp | Call | $159.4M | 1.5M | |
| Ge Vernova Inc | Call | $155.0M | 178K | |
| Spdr Series Trust | Put | $154.6M | 851K | |
| Advanced Micro Devices Inc | Call | $154.0M | 757K | |
| Taiwan Semiconductor Manufac | Call | $150.8M | 446K | |
| Kraneshares Trust | Call | $149.3M | 5.3M | |
| Coinbase Global Inc | Call | $147.2M | 843K | |
| Sprott Fds Tr | Call | $144.2M | 2.3M | |
| Ishares Silver Tr | Put | $142.9M | 2.1M | |
| Newmont Corp | Call | $140.6M | 1.3M | |
| Echostar Corp | Call | $140.6M | 1.2M | |
| Applovin Corp | Put | $136.6M | 343K | |
| Carvana Co | Call | $136.5M | 434K | |
| Bloom Energy Corp | Put | $135.3M | 998K | |
| Ishares Tr | Call | $134.4M | 2.9M | |
| Goldman Sachs Group Inc | Call | $134.2M | 159K | |
| Iren Limited | Put | $130.8M | 3.8M | |
| Advanced Micro Devices Inc | Put | $130.8M | 643K | |
| Coreweave Inc | Call | $128.7M | 1.7M | |
| Arm Holdings Plc | Call | $127.4M | 842K | |
| Microsoft Corp | Put | $127.2M | 344K | |
| Circle Internet Group Inc | Call | $126.1M | 1.3M | |
| Amplify Etf Tr | Call | $122.9M | 4.1M | |
| Vertiv Holdings Co | Call | $115.6M | 461K | |
| Rocket Lab Corp | Call | $113.6M | 1.8M | |
| Netflix Inc. | Put | $110.8M | 1.2M | |
| First Majestic Silver Corp | Put | $108.9M | 5.1M | |
| Alibaba Group Hldg Ltd | Put | $108.4M | 864K | |
| Intel Corp | Put | $108.1M | 2.4M | |
| Baidu Inc | Call | $108.1M | 970K | |
| Boeing Co | Put | $107.2M | 538K | |
| United Airls Hldgs Inc | Call | $106.6M | 1.2M | |
| Apple Inc | Put | $106.6M | 420K | |
| Shell Plc | Call | $104.1M | 1.1M | |
| Ishares Tr | Put | $103.7M | 1.2M | |
| Chevron Corporation | Call | $103.6M | 501K | |
| Ishares Tr | Call | $102.7M | 1.2M | |
| Coinbase Global Inc | Put | $101.9M | 583K | |
| Robinhood Mkts Inc | Call | $101.7M | 1.5M | |
| Global X Fds | Call | $101.4M | 1.1M | |
| Carvana Co | Put | $101.1M | 322K | |
| Citigroup Inc | Call | $101.0M | 890K | |
| Lam Research Corp | Call | $98.5M | 461K | |
| Liquidia Corporation | Call | $98.2M | 2.6M | |
| Albemarle Corp | Call | $98.1M | 547K | |
| Ark Etf Tr | Call | $96.4M | 1.4M | |
| Amazon Com Inc | Call | $96.0M | 461K | |
| Vale S A | Put | $96.0M | 6.0M | |
| Goldman Sachs Group Inc | Put | $94.9M | 112K | |
| Alphabet Inc | Call | $94.1M | 327K | |
| Select Sector Spdr Tr | Call | $93.9M | 1.7M |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.