Track Whale Rock Capital Management’s SEC 13F-HR filings in seconds. This page summarises the firm and lets you pull the latest reported portfolio — all holdings, share counts, and dollar values — using the NexGenData 13F Tracker. Updated each quarter as new filings hit EDGAR.
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About Whale Rock Capital Management
Whale Rock Capital Management is a Boston-based hedge fund founded in 2006 by Alex Sacerdote. Whale Rock focuses on technology, media, and telecom (TMT) globally, with a long-biased long/short strategy that has produced standout returns in software, internet, and semiconductor names. The firm runs multi-billion-dollar public-equity exposure and its 13F filings consistently feature high-growth tech leaders alongside emerging platform companies. Whale Rock is one of the most-watched specialist TMT funds in the hedge-fund universe.
Latest 13F filing highlights
Snapshot of the latest 13F-HR (filing date 2026-05-15). Run the tool for the live, full-portfolio view including quarter-over-quarter changes.
| Issuer | Class | Value (USD) | Shares |
|---|---|---|---|
| Alphabet Inc | CAP STK CL A | $768,308,847 | 2,671,821 |
| Sandisk Corp | COM | $508,009,605 | 799,587 |
| Celestica Inc | COM | $427,646,858 | 1,518,201 |
| Amazon Com Inc | COM | $378,934,561 | 1,819,439 |
| Ttm Technologies Inc | COM | $342,388,435 | 3,514,560 |
| Advanced Energy Inds | COM | $329,845,764 | 1,022,112 |
| Fabrinet | SHS | $318,787,444 | 611,266 |
| Corning Inc | COM | $312,380,741 | 2,297,424 |
| Mks Inc. | COM | $300,298,242 | 1,306,724 |
| Meta Platforms Inc | CL A | $293,256,102 | 512,569 |
Why track Whale Rock’s 13F?
- TMT specialist advantage: Whale Rock’s track record in tech and internet stocks makes its positions a useful research starting point.
- Long-bias rotation: as the firm is long-biased, the top holdings reflect genuine conviction rather than pair trades.
- Software vs hardware mix: Whale Rock’s software/semis split is a useful sentiment indicator for the broader TMT complex.
- Concentration discipline: Whale Rock typically runs a relatively concentrated book — top 10 often equals the majority of reported value.
Run the tracker
The NexGenData SEC Form 13F Tracker Pro Apify actor pulls the latest 13F-HR filing for Whale Rock Capital Management (and any other institutional manager) directly from SEC EDGAR, parses the information table, and returns clean structured JSON with issuer, CUSIP, class, value, and share count. Pricing is pay-per-result ($0.10 per holding), so a typical Whale Rock filing costs less than the time it takes to scrape EDGAR manually.
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Data sourced from Whale Rock Capital Management’s SEC EDGAR 13F-HR filings. NexGenData is independent and is not affiliated with Whale Rock Capital Management.
Factual public data — not financial or investment advice.