Duquesne Family Office disclosed a reduced position in SNDK for Q2 2026

Holdings as of Jun 30, 2026 (Q2 2026) · Filed Aug 14, 2026

SNDSandiskSNDK

35K
Shares reported · -3,255 vs prior quarter: 1.5%
Disclosed portfolio weight: $79.4M
Reported value

Why it stands out

2 tracked managers disclosed the same change for Q2 2026. From a 13F filed Aug 14, 2026 covering holdings at Jun 30, 2026 — a quarter-end snapshot, not a live trade.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 13F-HR — Institutional Investment Manager Holdings Report

All the details

Dates, kept separate

Transaction date: Not disclosed
Holdings as of (quarter end): Jun 30, 2026
Filed with the SEC: Aug 14, 2026

Reduced1.5% of disclosed portfolio-9% shares2 tracked managers

Context

Change vs prior quarter

Reduced

Compared with the manager's Q1 2026 13F

Shares, prior quarter

38,155

Shares, this quarter

34,900

Ask Claude or ChatGPT about these filings. Connect OQRO in a minute, then ask things like “which insiders bought this week?”

Share-count change

-8.5%

Share count drives classification; reported value also moves with price

Weight in disclosed 13F portfolio

1.52%

Within the filing's reported positions, not the manager's total assets

Tracked managers with the same change

For Q2 2026

Source receipt

Record ID: 0001536411-26-000006
Filed / recorded: Aug 14, 2026, 7:55 PM UTC
Added to OQRO: Oct 2, 2026, 9:25 AM UTC
Parser: 13f-infotable-v1
Data quality: Verified: identifiers matched exactly
Issuer (as reported): Sandisk Corp
CUSIP: 80004C200
Quarter end: Jun 30, 2026
Prior quarter end: Mar 31, 2026
Shares, prior: 38,155
Shares, current: 34,900
Reported value: $79,353,000
Split-adjusted: No

Around the same time

Officer sold ~$187K of Sandisk

Scheduled in advance4w ago

Officer sold ~$313K of Sandisk

Scheduled in advance4w ago

Officer sold ~$63K of Sandisk

Scheduled in advance4w ago