Duquesne Family Office (Druckenmiller)
Duquesne Family Office LLC · CIK 0001536411 · NEW YORK, NY · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source ↗Global Macro
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$5.2M
2026 Q2
Positions
95
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
45.8%
Est. Net Flow (Q)
—
2026 Q2
Portfolio Composition
Sector Allocation
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Option Positions
PUT 0.0%CALL 8.9%
| Symbol | Company | Type | Notional Value | % Port. |
|---|---|---|---|---|
| RSP | Invesco Exchange Traded Fd T | CALL | $174.7K | 3.35% |
| EWZ | Ishares Inc | CALL | $145.9K | 2.80% |
| INSM | Insmed Inc | CALL | $143.9K | 2.76% |
13F reports options at notional share-equivalent value; premium cost and strikes are not disclosed.
Related managers
Five closest superinvestors by Jaccard overlap of tickers held in the latest quarter (computed nightly).
| Manager | Overlap | Shared holdings |
|---|---|---|
| Sands Capital Management | 11.3% | CVNA, LRCX, LLY, PANW, TSM, WWD, AMZN, GOOGL +8 |
| Tiger Global Management | 8.2% | DHR, LRCX, TSM, AMZN, GOOGL, SE, CPNG, AMD +2 |
| Coatue Management | 7.8% | CAI, CVNA, LRCX, NTRA, TSM, AMZN, GOOGL, AMD +3 |
| Lone Pine Capital | 7.1% | CVNA, TSM, GOOGL, SE, G7997R103, G54950103, G11448100, HUT |
| Whale Rock Capital Management | 7.1% | CVNA, LRCX, TSM, AMZN, GOOGL, AMD, G7997R103, SNDK |
Read the 2026-Q2 quarterly report · 13F Filing Calendar
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.