Twin Tree Management, LP holds a diversified book of 374 stocks worth $476.2M as of Q1 2026 (disclosed May 14, 2026, a ~45-day 13F lag). This quarter they opened TJX COMPANIES, INC. and trimmed MICRON TECHNOLOGY INC.. Their largest long position is SS SPDR S&P HOMEBLDRS ETF at 3% of the equity book. They also disclosed $2.0B in put options (a bearish bet) and $2.3B in call options (bullish), shown separately below and excluded from the equity book.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1535588/holdings"
Use Arkolith to show Twin Tree Management, LP's latest holdings, largest changes, and filing provenance.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
25% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Ishares Gold Trust ISHARES NEW | $11.0M | 125.2K | 2.3% | ▲Added Added · +125K sh | |
| 2 | SPDR Gold Trust GOLD SHS | $10.5M | 24.5K | 2.2% | ▲+346% Added · +19K sh | |
| 3 | Servicenow Inc COM | $10.4M | 99.2K | 2.2% | ▲10× Added · +90K sh | |
| 4 | Lyondellbasell Industries NV SHS - A - | $8.9M | 110.3K | 1.9% | ▲+99% Added · +55K sh | |
| 5 | Microsoft Corporation COM | $8.5M | 23.1K | 1.8% | ▲Added Added · +23K sh | |
| 6 | Lululemon Athletica Inc. COM | $7.9M | 51.7K | 1.7% | ▲+442% Added · +42K sh | |
| 7 | Vaneck ETF Trust GOLD MINERS ETF | $7.4M | 81.0K | 1.6% | ▲+161% Added · +50K sh | |
| 8 | Micron Technology Inc. COM | $7.0M | 20.9K | 1.5% | ▼−22% Reduced · −6K sh | |
| 9 | Kroger Co. COM | $7.0M | 96.6K | 1.5% | ▲Added Added · +97K sh | |
| 10 | Moderna Inc COM | $6.4M | 125.2K | 1.3% | ▲+84% Added · +57K sh | |
| 11 | McKesson Corporation COM | $6.1M | 7.0K | 1.3% | ▲Added Added · +7K sh | |
| 12 | Corning, Inc. COM | $5.9M | 43.4K | 1.2% | ▼−86% Reduced · −261K sh | |
| 13 | SPDR Series Trust STATE STREET SPD | $5.9M | 46.2K | 1.2% | ▲12× Added · +42K sh | |
| 14 | Ferrari N.V. COM | $5.8M | 17.2K | 1.2% | ▼−33% Reduced · −8K sh | |
| 15 | SPDR Series Trust STATE STREET SPD | $5.7M | 71.3K | 1.2% | ▲+872% Added · +64K sh | |
| 16 | Crowdstrike Holdings Inc CL A | $5.3M | 13.7K | 1.1% | ▲+70% Added · +6K sh | |
| 17 | Nextpower Inc. CLASS A COM | $5.0M | 41.3K | 1.0% | ▲Added Added · +41K sh | |
| 18 | SPDR Series Trust STATE STREET SPD | $4.7M | 25.7K | 1.0% | ▲Added Added · +26K sh | |
| 19 | Select Sector SPDR Trust (TH STATE STREET ENE | $4.5M | 74.0K | 1.0% | ▲Added Added · +74K sh | |
| 20 | Select Sector SPDR Trust (TH STATE STREET UTI | $4.5M | 98.7K | 1.0% | ▲+283% Added · +73K sh | |
| 21 | Marvell Technology Inc COM | $4.4M | 44.3K | 0.9% | ▲+16% Added · +6K sh | |
| 22 | Asml Holding NV N Y REGISTRY SHS | $4.4M | 3.3K | 0.9% | ▼−40% Reduced · −2K sh | |
| 23 | Berkshire Hathaway Inc. CL B NEW | $4.3M | 9.0K | 0.9% | ▲Added Added · +9K sh | |
| 24 | Westlake Corporation COM | $4.2M | 36.0K | 0.9% | ▲Added Added · +36K sh | |
| 25 | Dell Technologies Inc CL C | $4.2M | 25.6K | 0.9% | ▼−63% Reduced · −43K sh | |
| 26 | Arista Networks Inc COM SHS | $4.2M | 34.0K | 0.9% | ▲Added Added · +34K sh | |
| 27 | Rubrik Inc. CL A | $4.2M | 85.0K | 0.9% | ▲+204% Added · +57K sh | |
| 28 | Equinix Inc COM | $4.1M | 4.2K | 0.9% | ▲+108% Added · +2K sh | |
| 29 | Estee Lauder Cos., Inc. CL A | $4.0M | 56.2K | 0.8% | ▲Added Added · +56K sh | |
| 30 | Arm Holdings PLC. SPONSORED ADS | $3.6M | 23.7K | 0.8% | ▼−83% Reduced · −117K sh | |
| 31 | Vertex Pharmaceuticals, Inc. COM | $3.5M | 7.8K | 0.7% | ▲Added Added · +8K sh | |
| 32 | Robinhood Markets Inc COM CL A | $3.3M | 47.8K | 0.7% | ▲Added Added · +48K sh | |
| 33 | Meta Platforms Inc CL A | $3.3M | 5.8K | 0.7% | ▲+580% Added · +5K sh | |
| 34 | Johnson & Johnson COM | $3.3M | 13.3K | 0.7% | ▼−85% Reduced · −74K sh | |
| 35 | Dollar Tree Inc COM | $3.2M | 29.4K | 0.7% | ▲Added Added · +29K sh | |
| 36 | Astera Labs Inc. COM | $3.2M | 29.2K | 0.7% | ▼−9.8% Reduced · −3K sh | |
| 37 | CF Industries Holdings Inc COM | $3.2M | 24.6K | 0.7% | ▼−33% Reduced · −12K sh | |
| 38 | Tesla Inc COM | $3.1M | 8.2K | 0.6% | ▲Added Added · +8K sh | |
| 39 | Corpay Inc. COM SHS | $3.0M | 10.3K | 0.6% | ▲Added Added · +10K sh | |
| 40 | TJX Companies, Inc. COM | $3.0M | 18.7K | 0.6% | ▲New New position | |
| 41 | Toyota Motor Corporation ADS | $2.9M | 14.0K | 0.6% | ▲Added Added · +14K sh | |
| 42 | Chipotle Mexican Grill COM | $2.9M | 89.9K | 0.6% | ▲+177% Added · +57K sh | |
| 43 | Broadcom Inc COM | $2.9M | 9.2K | 0.6% | ▲Added Added · +9K sh | |
| 44 | Toronto Dominion Bank COM NEW | $2.9M | 30.6K | 0.6% | ▼−12% Reduced · −4K sh | |
| 45 | Coinbase Global Inc COM CL A | $2.6M | 15.1K | 0.6% | ▼−88% Reduced · −112K sh | |
| 46 | Chewy Inc CL A | $2.6M | 97.1K | 0.6% | ▲+26% Added · +20K sh | |
| 47 | Vistra Corp COM | $2.6M | 17.2K | 0.5% | ▲+13% Added · +2K sh | |
| 48 | Suncor Energy, Inc. COM | $2.6M | 39.1K | 0.5% | ▲30× Added · +38K sh | |
| 49 | Cigna Group (The) COM | $2.6M | 9.6K | 0.5% | ▲+35% Added · +2K sh | |
| 50 | Paychex Inc. COM | $2.5M | 27.0K | 0.5% | ▲Added Added · +27K sh |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | SS SPDR S&P 500 ETF TRUST-USSPY | $339.4M | 522K |
| CALL · bullish | INVESCO QQQ TRUST SERIES 1 | $246.9M | 428K |
| PUT · bearish | SS SPDR S&P 500 ETF TRUST-USSPY | $213.4M | 328K |
| CALL · bullish | ISHARES SELECT DIVIDEND ETFIWM | $79.0M | 415K |
| PUT · bearish | SPDR GOLD TRUST | $77.4M | 180K |
| CALL · bullish | CISCO SYSTEMS, INC. | $63.5M | 819K |
| CALL · bullish | AMAZON.COM INC. | $44.5M | 214K |
| CALL · bullish | ISHARES SILVER TRUSTSLV | $43.6M | 640K |
| PUT · bearish | ISHARES GOLD TRUSTIAU | $42.2M | 479K |
| CALL · bullish | NVIDIA CORP | $41.4M | 237K |
| PUT · bearish | INVESCO QQQ TRUST SERIES 1 | $37.7M | 65K |
| CALL · bullish | APPLE INC | $35.5M | 140K |
| PUT · bearish | ISHARES SILVER TRUSTSLV | $35.2M | 517K |
| PUT · bearish | BRISTOL-MYERS SQUIBB CO. | $34.0M | 560K |
| PUT · bearish | VANECK SEMICONDUCTOR ETFSMH | $33.7M | 350K |
| PUT · bearish | MICROSOFT CORPORATION | $33.2M | 90K |
| CALL · bullish | ISHARES MSCI SOUTH KOREA ETFEWC | $31.2M | 559K |
| PUT · bearish | BERKSHIRE HATHAWAY INC. | $30.5M | 64K |
| CALL · bullish | GE VERNOVA INC. | $27.1M | 31K |
| PUT · bearish | ARM HOLDINGS PLC. | $26.1M | 173K |
| PUT · bearish | TERADYNE, INC. | $25.8M | 87K |
| PUT · bearish | CISCO SYSTEMS, INC. | $25.8M | 332K |
| PUT · bearish | ORACLE CORP. | $25.5M | 174K |
| CALL · bullish | TORONTO-DOMINION BANKTD | $22.7M | 243K |
| PUT · bearish | MICRON TECHNOLOGY INC. | $22.6M | 67K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above. Showing the largest 25 of 840 option legs.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 14, 2026 | 1,240 | $4.7B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 11, 2026 | 1,351 | $11.5B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 13, 2025 | 1,413 | $24.0B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 28, 2025 | 1,549 | $53.7B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 1,515 | $53.1B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 10, 2025 | 1,543 | $55.8B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 13, 2024 | 1,472 | $51.0B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 13, 2024 | 1,304 | $44.3B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 9, 2024 | 1,226 | $45.3B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 1,368 | $52.4B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 1,199 | $44.5B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 11, 2023 | 1,248 | $65.1B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 10, 2023 | 1,280 | $53.9B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 13, 2023 | 1,283 | $46.2B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 10, 2022 | 1,327 | $52.2B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 11, 2022 | 1,490 | $62.9B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 11, 2022 | 1,584 | $62.5B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 10, 2022 | 1,549 | $48.1B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 12, 2021 | 1,534 | $45.4B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 12, 2021 | 1,297 | $37.3B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 17, 2021 | 1,318 | $26.8B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Feb 12, 2021 | 1,245 | $25.0B | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Nov 13, 2020 | 1,177 | $24.3B | 13F-HR |
| Q2 2020 | Jun 30, 2020 | Aug 12, 2020 | 1,425 | $24.6B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.