Sandisk Corp (SNDK) — Quality & forensics

As of 2026-10-30 — refreshed nightly. Closelooknet readings from an investment research diary, not ratings or advice.

The Closelooknet module scores

72 /100 composite · 7 modules · semis-cyclical weight set

Valuation 55
Quality 94
Growth 96
Balance sheet 85
Cash quality 44
Capital allocation 46
Momentum 68

Scores are computed nightly across the coverage universe and read relative to it — the methodology lives in the company-scoring explainer.

Financial forensics — the academic screens

21.69 Altman Z-Score

Sits in the safe zone (above 2.99). The Z-Score estimates financial-distress risk from five balance-sheet and earnings ratios.

6/8 Piotroski F-Score

Nine binary fundamental-strength checks across profitability, leverage and operating efficiency.

-0.70 Beneish M-Score

Screens reported earnings for statistical manipulation patterns — above the −1.78 threshold the literature flags for earnings-manipulation risk. A screen, not an accusation.

Continue: the SNDK chart & overview · the earnings record · SNDK on the tape

FAQ · from the current data · as of 2026-10-30

Quick answers

What is Sandisk Corp's Closelooknet quality reading?

The composite reads 72/100 across 7 modules, as of 2026-10-30: valuation 55, quality 94, growth 96, balance sheet 85, cash quality 44, capital allocation 46, momentum 68. Closelooknet scores are research diary readings, not ratings or investment advice.

What is Sandisk Corp's Altman Z-Score?

21.69, which sits in the safe zone (above 2.99) as of 2026-10-30. The Altman Z-Score estimates financial distress risk from five balance-sheet and earnings ratios.

What is Sandisk Corp's Piotroski F-Score?

6 of 8, as of 2026-10-30. The F-Score counts nine binary fundamental-strength signals across profitability, leverage and operating efficiency.

What does Sandisk Corp's Beneish M-Score indicate?

-0.70 — above the −1.78 threshold the literature flags for earnings-manipulation risk, as of 2026-10-30. The M-Score screens reported earnings for statistical manipulation patterns; it is a screen, not an accusation.

Mentioned on Closelooknet

Where SNDK appears in the diary — 40 pieces, newest first. Every link is our own writing.

Long reads

Situational Awareness — Crushed While CorrectReport · 2 Aug 2026The fund added or expanded: Nvidia, TSMC, Micron, SanDisk, Core Scientific, IREN, Applied Digital, Lumentum, Coherent, Tower Semiconductor, Seagate, Cipher Mining, Riot, Galaxy Digital.

Dailies

Fed — rates on hold, two officials wanted a hike; Vertiv +15%, Flex +9%, Micron +4%Midday 10 · 28 Oct 2026Micron gains 4.2% to 967.43 and Sandisk 5.4% to 1,375.50 after SK hynix, which reported record results overnight, said its DRAM and HBM output is effectively sold out through 2029 and that it expects supply to trail demand through 2030.
Earnings — J&J −6.2% and Citi −3.8% after beats; Micron −5.1%, chip fund back under its 50-day lineMidday 10 · 13 Oct 2026Memory sold again: Micron −5.1% to $938.47, SanDisk −2.1%, Lumentum −2.3%
Korea — Kospi −5.5% breaks its 18-month uptrend; SK Hynix and Samsung about −8% on a China memory scareMorning 10 · 13 Oct 2026US memory and optics — Micron −3.9% to below $1,000, SanDisk −6.0%, Lumentum −9.8%
Chips — memory and optics sold again: Lumentum −7.7%, SanDisk −6.5%, chip fund −2.6%; Meta +3.8%Midday 10 · 12 Oct 2026The chip fund SOXX is down 2.6%; Lumentum −7.7%, Ciena −7.8%, SanDisk −6.5%, Micron −4.0%.
Fed — minutes point to another rate hike by year-end; Samsung earns a record $80 billion in one quarterMorning 10 · 8 Oct 2026Memory went the other way: Micron +4.1%, SanDisk +1.9%.
Oil — Brent +3.4% to $103.64, energy the only strong sector; chips and power generators sold, PepsiCo +1.1%Midday 10 · 8 Oct 2026Memory and storage give back: SanDisk −2.7%, Seagate −2.7%, Micron −1.4% to $1,072.72, Western Digital −1.3%
Stocks — broadly lower after the records: Russell 2000 −1.4%, power and cooling names sold, Penguin +15.3%Midday 10 · 7 Oct 2026Vicor −6.2%, nVent −4.7%, Vertiv −4.0%, while memory bounces — Micron +2.8%, SanDisk +3.1%.
Storage — Seagate −9.2%, Western Digital −6.9% on a record day for the S&P 500 and the NasdaqMorning 10 · 7 Oct 2026The memory-chip makers slipped too — SanDisk −2.6%, Micron −1.7% — although Toshiba's plan concerns hard drives, not flash or DRAM.

Related in the Closelooknet universe

same Closelooknet index seat first, then Computer Hardware. Scored names rank on their Closelooknet score; names without one rank on trend state — above or below their 50- and 200-day averages — never on a score they do not carry.