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SNDK

Ticker case file

SNDK

SANDISK CORP

13FSmart MoneyPublic Filings
$1831.50+6.71%NMS

Tracked funds

14Unique WSM-tracked managers; table rows may include common shares and options

Politicians active

4Recent transactions disclosed via House Clerk / Senate eFD

13F notional

$16.9B2026-03-31

Top conviction

6.6%max % across any fund's portfolio
Source layer

This page is the WSM tracked universe, not market-wide ownership. 13F rows are quarterly snapshots, about 45 days delayed; PTR rows are event-based public disclosures.

13F filing

Funds holding this ticker

25
Manager13F valueConvictionClassOptionReportedSEC filing
FMR LLCSemis$8.5B0.45%SH—2026-03-31SEC filing
Citadel Advisors LLCSemis$2.2B0.36%SHCALL2026-03-31SEC filing
Citadel Advisors LLCHedge$1.6B0.25%SHPUT2026-03-31SEC filing
Millennium Management LLCSemis$725.7M0.30%SH—2026-03-31SEC filing
Situational Awareness LPSemis$724.4M5.3%SH—2026-03-31SEC filing
Whale Rock Capital Management LLCSemis$508M6.6%SH—2026-03-31SEC filing
Renaissance Technologies LLCSemis$508M0.79%SH—2026-03-31SEC filing
Two Sigma Investments, LPSemis$484.6M0.39%SH—2026-03-31SEC filing
Situational Awareness LPSemis$388.8M2.8%SHCALL2026-03-31SEC filing
Citadel Advisors LLCSemis$386.2M0.06%SH—2026-03-31SEC filing
Point72 Asset Management, L.P.Semis$239.3M0.31%SH—2026-03-31SEC filing
Appaloosa LPSemis$178.7M3.0%SH—2026-03-31SEC filing
Point72 Asset Management, L.P.Semis$123.3M0.16%SHCALL2026-03-31SEC filing
Millennium Management LLCSemis$88.3M0.04%SHCALL2026-03-31SEC filing
Millennium Management LLCHedge$78M0.03%SHPUT2026-03-31SEC filing
Point72 Asset Management, L.P.Hedge$52M0.07%SHPUT2026-03-31SEC filing
Balyasny Asset Management L.P.Semis$18M0.02%SH—2026-03-31SEC filing
Two Sigma Investments, LPHedge$14.7M0.01%SHPUT2026-03-31SEC filing
Balyasny Asset Management L.P.Hedge$11.5M0.01%SHPUT2026-03-31SEC filing
Two Sigma Investments, LPSemis$10.2M0.01%SHCALL2026-03-31SEC filing
Bridgewater Associates, LPSemis$6M0.03%SH—2026-03-31SEC filing
WCM Investment Management, LLCSemis$1.5M0.00%SH—2026-03-31SEC filing
Balyasny Asset Management L.P.Semis$889.5K0.00%SHCALL2026-03-31SEC filing
Loomis, Sayles & Company, L.P.Semis$34.1K0.00%SH—2026-03-31SEC filing
Duquesne Family Office LLCSemis$24.2K0.72%SH—2026-03-31SEC filing

Politician

Politician PTR activity

9
Public datePoliticianActionOwnerAmount rangeFiling
2026-04-07Gilbert Cisneros HouseholdD · CA-31PurchaseSelf$1K–$15K20034285
2026-02-13Gilbert Cisneros HouseholdD · CA-31PurchaseSelf$1K–$15K20033983
2025-11-21Lisa Mcclain HouseholdR · MI-09SaleSelf$1K–$15K20033446
2025-11-21Lisa Mcclain HouseholdR · MI-09PurchaseSelf$1K–$15K20033446
2025-11-21Lisa Mcclain HouseholdR · MI-09SaleSelf$1K–$15K20033446
2025-05-08Jefferson Shreve HouseholdR · IN-06SaleSelf$15K–$50K20030231
2025-05-08Rob Bresnahan HouseholdR · PA-08SaleSelf$1K–$15K20030291
2025-04-22Rob Bresnahan HouseholdR · PA-08SaleSelf$1K–$15K20030212
2025-03-09Jefferson Shreve HouseholdR · IN-06ExchangeSelf$1K–$15K20027879

Combined activity

13F filings + PTR transactions, newest first

WSM tracked universe · data through Q1 2026 · 45d disclosure lagNot investment advice · Historical disclosures do not represent current positions