# SANDISK CORP (SNDK) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 80004C200
Page URL: https://superinvestorclub.com/stock/SNDK
Last updated: 2026-07-08T11:37:38.154Z

## Summary

As of the most recent 13F filing period, SANDISK CORP (SNDK) is held by 6 tracked superinvestors with an aggregate position value of $1.30B representing 01140119611900281250945745338155 shares.

## Top institutional holders (6)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Leopold Aschenbrenner](https://superinvestorclub.com/manager/14920) | Situational Awareness LP | 1140119 | $724.4M | 5.30% | 2026-03-31 |
| 2 | [Leopold Aschenbrenner](https://superinvestorclub.com/manager/14920) | Situational Awareness LP | 611900 | $388.8M | 2.84% | 2026-03-31 |
| 3 | [David Tepper](https://superinvestorclub.com/manager/8) | Appaloosa Management | 281250 | $178.7M | 3.01% | 2026-03-31 |
| 4 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 9457 | $6.0M | 0.03% | 2026-03-31 |
| 5 | [Polen Capital](https://superinvestorclub.com/manager/271) | Polen Capital Management | 453 | $287,809 | 0.00% | 2026-03-31 |
| 6 | [Stanley Druckenmiller](https://superinvestorclub.com/manager/19) | Duquesne Family Office | 38155 | $24,241 | 0.72% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2025-03-31: 1 holders, $35.7M aggregate, 0749997 shares
- 2025-09-30: 2 holders, $31.6M aggregate, 0166235115000 shares
- 2025-12-31: 2 holders, $250.7M aggregate, 010542001860 shares
- 2026-03-31: 6 holders, $1.30B aggregate, 01140119611900281250945745338155 shares

## Recent congressional trades (8)

- 2026-01-09: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2025-10-31: Lisa McClain (Republican-MI) sale $1,001 - $15,000
- 2025-10-30: Lisa McClain (Republican-MI) sale $1,001 - $15,000
- 2025-10-30: Lisa McClain (Republican-MI) purchase $1,001 - $15,000
- 2025-04-08: Rob Bresnahan (Republican-PA) sale $1,001 - $15,000
- 2025-04-07: Jefferson Shreve (Republican-IN) sale $15,001 - $50,000
- 2025-04-04: Rob Bresnahan (Republican-PA) sale $1,001 - $15,000
- 2025-02-24: Jefferson Shreve (Republican-IN) exchange $1,001 - $15,000

## Recent insider transactions (0)


## Citation

When citing, use: "SANDISK CORP (SNDK) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/SNDK), aggregating SEC 13F, Form 4, and congressional disclosures."