---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-068243"
form_type: "8-K"
ticker: "SNDK"
cik: "0002023554"
company_name: "Sandisk Corp"
filed_at: "2026-10-29T20:13:53+00:00"
generated_at: "2026-10-29T20:15:05.320793+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.9
calibrated_materiality_score: 0.9
confidence: "high"
source: SEC EDGAR
---

# Sandisk Q1 revenue $11.0B, up 378% YoY; GAAP EPS $52.60; 8-for-1 split and $12.2-12.6B Q2 guide

## Summary
- Revenue $11.03B, up 23% QoQ and 378% YoY; GAAP net income $8.10B ($52.60 diluted EPS), non-GAAP EPS $49.51 (+26% QoQ); GAAP gross margin 85.0%.
- Datacenter revenue $4.80B, up 61% QoQ from $2.98B; Edge $5.83B (+7% QoQ, +320% YoY); Consumer $397M, down 29% QoQ and 39% YoY.
- Returned $5.0B to stockholders buying back ~3.2M shares in the quarter; 6.0M shares repurchased over two quarters, about 4% of shares outstanding.
- Board approved 8-for-1 forward split: record date Nov 9, 2026, shares issued after close Nov 19, post-split trading Nov 20; authorized shares rise to 3.6B from 450M.
- Q2 2027 outlook: revenue $12.2-12.6B, non-GAAP EPS $55.00-$57.00 pre-split, non-GAAP gross margin 84.5%-85.5%, ~151M diluted shares.

## SEC filing metadata
- accession: 0001628280-26-068243
- form_type: 8-K
- ticker: SNDK
- cik: 0002023554
- company_name: Sandisk Corp
- filed_at: 2026-10-29T20:13:53+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.9
- calibrated_materiality_score: 0.9
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2023554/000162828026068243/0001628280-26-068243-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2023554/000162828026068243/sndk-20261029.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-068243
- JSON: https://secwatch.observer/filing/0001628280-26-068243.json
- Plain text: https://secwatch.observer/filing/0001628280-26-068243.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.