Stock profile

SANDISK CORP (SNDK)

SNDK · Latest close $1,719.60 as of Oct 2, 2026 · 13F data as of Jun 30, 2026 (2026 Q2)
Latest close
$1,719.60
As of Oct 2, 2026
Tracked funds holding
2 of 83
2026 Q2 13F filings
Opened / added
1 / 0
vs previous quarter
Trimmed / exited
2
vs previous quarter

Super-investor holdings · 2026 Q2

FundPortfolio weightSharesChange vs prev. quarter
Maverick Capital0.01%575NEW
Polen Capital Management0.00%193TRIMMED (-57.4%)

Source: SEC Form 13F filings for the quarter ended Jun 30, 2026. Change labels compare each fund’s 2026 Q2 filing with its previous filing. 13F filings cover long positions only and arrive up to 45 days after quarter-end.

Exited this quarter: Appaloosa Management.

All institutions · Form 13F

Institutions holding1,826 of 8,857 filers
Long-only filers among them1,812
Change vs 2026 Q1+663 net · 1,588 entered · 925 exited
Shares reported, all filers109,188,672
Reported value, all filers$350.0B

Source: SEC Form 13F data sets — every filer's latest report for the quarter ended Jun 30, 2026, not just the tracked funds above; changes compare with the quarter ended Mar 31, 2026. Share counts and values are summed as reported in the filings (a small number of filers report values in thousands of dollars, so value totals are as-filed sums).

Insider trading · Form 4

0 insiders bought on the open market in the last 90 days (0 purchases, $0), against 66 sales by 4 insiders ($120.1M).

Source: SEC Form 4 filings, as of Oct 3, 2026. Open-market transactions only.

Politician trading · U.S. House

1 House members reported buying (1 purchases vs 0 sales). Bought by Democrats. Latest buy: May 7, 2026.

Source: U.S. House Clerk STOCK Act periodic transaction reports, as of Oct 3, 2026. Reported amounts are ranges, and reports can arrive up to 45 days after the trade. Senate reports are not included yet.

Screens & lenses

Politicians

· Bought by Members — Last 6 months: bought by a U.S. House member

Financial Screens

· Greenblatt Magic Formula — High earnings yield and high return on capital together

· Gross Profitability (Novy-Marx) — High gross profit relative to total assets

Chart Signals

· Monthly Uptrend — Price above its 12-month moving average

· Top Relative Strength — Top 20% of the universe by 6-month return

Red Flags

· Earnings Manipulation Suspect (Beneish) — Beneish M-Score above -1.78

Key figures

· Greenblatt Magic Formula — Earnings yield: 4.6% · Return on capital: 157.4% · Combined rank: 45

· Gross Profitability (Novy-Marx) — Gross profit / assets: 64.3% · Gross margin: 71.5%

· Bought by Members — Members buying: 1 · Buy txns: 1 · Sell txns: 0 · Latest buy: May 7, 2026

· Earnings Manipulation Suspect (Beneish) — M-Score: -0.71 · Receivables index: 1.60 · Margin deterioration: 0.42 · Sales growth index: 2.75 · Accruals ratio: -1.1%

Financial screens are computed from SEC company financial statements; red-flag models are screens, not verdicts — see Methodology.

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