Chart summarizing Caxton Associates LLP 13F portfolio moves for the quarter ending 2026-06-30

Caxton Associates LLP: 13F Portfolio Moves Tracked Quarterly

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Caxton Associates LLP’s portfolio moves, tracked quarter by quarter, based on the fund’s SEC Form 13F filings. These quarterly disclosures show what the institutional fund has been buying and adding to, giving a running record of how its equity book has shifted over time. Because 13F filings only report a snapshot of holdings as of the quarter’s end, they don’t reveal the exact day a trade happened, only that a change occurred during the quarter in question. This page will be updated with each new filing so you can follow Caxton’s positioning as it evolves, rather than reading it as a single point-in-time news story.

New positions opened during the quarter ending 2026-06-30

During the quarter ending 2026-06-30, Caxton Associates LLP opened several new positions. The largest was in Select Sector SPDR Trust, worth $235,424,043, followed by BP PLC (BP) at $215,821,218. Other new stakes included Sandisk Corp (SNDK) at $87,056,574, Penumbra Inc (PEN) at $60,637,789, Kenvue Inc (KVUE) at $57,635,061, Ciena Corp (CIEN) at $57,848,797, iShares Trust at $56,790,000, RTX Corporation (RTX) at $52,215,136, Webster Finl Corp at $47,252,458, Northwestern Energy Group Inc at $43,339,856, TXNM Energy Inc (TXNM) at $40,666,822, Hologic Inc at $38,977,001, and Coterra Energy Inc at $36,142,158. Together, these new entries span energy, industrials, healthcare, and broad sector ETFs, suggesting a diversified approach to fresh capital deployment this quarter.

Existing positions increased during the quarter ending 2026-06-30

Caxton also added meaningfully to several holdings already in the portfolio. Microsoft Corp (MSFT) saw the position grow 434%, from $89,806,783 to $479,199,872, while Nvidia Corporation (NVDA) rose 181%, from $159,895,962 to $448,813,517 — both now among the fund’s largest disclosed stakes. Warner Bros Discovery Inc (WBD) increased 15%, from $450,090,325 to $517,818,993, remaining the single biggest position in this update. Norfolk Southn Corp climbed 325%, from $22,808,880 to $97,042,162, and Apple Inc (AAPL) increased 108%, from $63,090,278 to $131,361,196. Smaller dollar positions saw some of the sharpest percentage jumps: Texas Instrs Inc grew 6675%, from $533,885 to $36,169,304, and Topbuild Cor rose 3914%, from $1,216,552 to $48,831,899.

Check back after the next 13F filing deadline for updated figures, as this profile will continue to track Caxton Associates LLP’s new positions, exits, and size changes each quarter. This reporting reflects publicly disclosed institutional filings and is not investment advice.

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Source: SEC Form 13F filings. This page updates every quarter.

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