Exited position

Stanley Druckenmiller’s Palantir Technologies (PLTR) position

Reported position history, portfolio importance and verified filing changes from public SEC disclosures.

Duquesne Family OfficeVerified through Q2 2026
Relationship snapshot

At a glance

The full verified relationship, including prior ownership episodes and exits where supported.

First reportedQ1 2021Earliest verified positive filing snapshot
Latest statusExited positionBased on the latest supported relationship state
Peak shares5.98MHighest verified quarter-end share count
Quarters reported13Verified quarters with shares above zero
What happened?

Duquesne Family Office first reported Palantir Technologies in Q1 2021. The reported position was increased and reduced across later filings. The latest verified relationship event shows that Duquesne Family Office sold the entire position in Q1 2025, and the stock is no longer reported in the latest verified portfolio.

Verified SEC history

Position over time

See the same verified relationship through reported shares, portfolio weight or reported value.

Metric

Gaps indicate periods that cannot be safely connected or where a verified corporate action changes the raw share scale. Stock price, when available, is market context and not a transaction price.

Key filing events

What changed

Latest filing plus the most meaningful reported changes. Unchanged quarters are collapsed by default.

Q1 2025
Sold the entire position−41.71K shares · No shares reported at quarter-end
Q3 2024
Sold 94.6% of the position−728.26K shares · 41.71K shares remained
Filing context

Quarter-end price $37.21 · Estimated holding basis $23.01

Q1 2024
New position+769.97K shares · 769.97K shares reported
Filing context

Quarter-end price $23.01 · Estimated holding basis $23.01

Q2 2023
Sold the entire position−700.71K shares · No shares reported at quarter-end
Q1 2023
Sold 44.9% of the position−570.00K shares · 700.71K shares remained
Filing context

Quarter-end price $8.45 · Estimated holding basis $16.40

Q4 2022
Sold 47.5% of the position−1.15M shares · 1.27M shares remained
Filing context

Quarter-end price $6.42 · Estimated holding basis $16.40

3 unchanged quarters are collapsed by default.

Portfolio importance

How important was Palantir Technologies in Duquesne Family Office’s reported portfolio?

Relative importance is measured only within the verified primary non-option reported portfolio for each quarter.

Last reported portfolio weight0.1%Q4 2024
Last reported rank#71of 74 reported positions
Peak portfolio weight3.1%Q1 2021
Best historical rank#8Q1 2021
At peak importanceQ1 2021
PLTR
3.1%
Largest holding
12.2%
Cross-investor discovery

Who else owns Palantir Technologies?

Also reported by 2 other tracked investors in their latest verified filings.

Cathie WoodARK Investment Management
PLTR2.4% of reported portfolio
Joel GreenblattGotham Asset Management
PLTR0.1% of reported portfolio
Explore Palantir Technologies across all tracked investors →
MarketInsiderLab research

Connected research on Palantir Technologies

Only published MIL research mapped to the exact stock identity is shown here.

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SEC evidence & methodology

SEC filing evidence

Market context and filing-derived values are kept separate from actual transaction prices, which 13F filings do not disclose.

Latest verified stock price$177.642026-09-18

Market context only; not an investor transaction price.

Latest verified investor filingQ2 2026 · filed 2026-08-14
Open SEC filing ↗

View Palantir Technologies stock page →

This tracker follows Duquesne Family Office LLC’s Form 13F disclosures—not Stanley Druckenmiller’s personal brokerage account. Form 13F reports quarter-end U.S.-listed positions and certain options, but it does not reveal exact trade dates, execution prices, short positions or the purpose of an option position.