# BITDEER TECHNOLOGIES GROUP (BTDR) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: G11448100
Page URL: https://superinvestorclub.com/stock/BTDR
Last updated: 2026-08-29T13:46:32.637Z

## Summary

As of the most recent 13F filing period, BITDEER TECHNOLOGIES GROUP (BTDR) is held by 5 tracked superinvestors with an aggregate position value of $243.8M representing 070200264074993343945075000079540 shares.

## Top institutional holders (5)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Stephen Mandel](https://superinvestorclub.com/manager/61) | Lone Pine Capital | 7020026 | $111.4M | 0.68% | 2026-06-30 |
| 2 | [Stanley Druckenmiller](https://superinvestorclub.com/manager/19) | Duquesne Family Office | 4074993 | $64.7M | 1.24% | 2026-06-30 |
| 3 | [Leopold Aschenbrenner](https://superinvestorclub.com/manager/14920) | Situational Awareness LP | 3439450 | $54.6M | 0.27% | 2026-06-30 |
| 4 | [Howard Marks](https://superinvestorclub.com/manager/87) | Oaktree Capital Management | 750000 | $11.9M | 0.17% | 2026-06-30 |
| 5 | [Polen Capital](https://superinvestorclub.com/manager/271) | Polen Capital Management | 79540 | $1.3M | 0.01% | 2026-06-30 |

## Ownership history (quarter-over-quarter)

- 2024-09-30: 1 holders, $10.2M aggregate, 01297965 shares
- 2024-12-31: 1 holders, $21.4M aggregate, 0986717 shares
- 2025-09-30: 1 holders, $15.9M aggregate, 0929600 shares
- 2025-12-31: 1 holders, $20.0M aggregate, 01788000 shares
- 2026-03-31: 1 holders, $29.8M aggregate, 03439450 shares
- 2026-06-30: 5 holders, $243.8M aggregate, 070200264074993343945075000079540 shares

## Recent congressional trades (0)


## Recent insider transactions (0)


## Citation

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