Bitdeer Technologies Group-A
BTDRHeld by 3 superinvestors.
SEC 13F · holders
Superinvestors Holding This Security
3 holders · $177.3M combined · this quarter +3 opened / -0 exited
- Value$111.4MWeight (prev→now)New · 0.7%
- Value$64.7MWeight (prev→now)New · 1.5%
- Value$1.3MWeight (prev→now)New · 0.0%
SEC 13F · notes
Written summary
Written summary
Bitdeer Technologies Group-A (BTDR) is held by 3 of the superinvestors tracked on Compounder, with a combined $177.3M in reported 13F value. The largest position belongs to Stephen Mandel, where it makes up 0.7% of the portfolio.
Other notable holders by value include Stanley Druckenmiller (1.5% of its book) and Polen Capital (0.0% of its book).
Over the latest quarter, 3 of the tracked filers opened a new position in BTDR, 0 added to existing ones, 0 trimmed, and 0 sold out entirely.
Holder counts and values reflect the most recent SEC Form 13F filings, through the quarter ended 2026-06-30. Source: SEC EDGAR. A 13F shows only long US-listed positions and can lag the real portfolio by up to 45 days, so this is disclosed long ownership, not a complete picture.
SEC 13F · co-ownership
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Sources· SEC EDGAR 13F as of 2026-06-30 · filed 2026-08-14
Educational data only — not investment advice. 13F positions are self-reported and can lag up to 45 days.
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