Who owns BMNR? 13F holders and whale ownership
BMNR is tracked across public portfolios in Whale Analyzer. This page answers who owns BMNR, which top funds are buying BMNR, aggregate disclosed value, and recent position changes based on public data. Cathie Wood is the largest reported holder at $192M; the top five funds control 100.0% of reported ownership; institutions were net selling last quarter (1 increased, 1 reduced); the stock trades below the aggregate whale cost basis of $29.74. Top tracked holders include Cathie Wood and Peter Thiel.
Continue to the live BMNR dashboardTop holders
| Investor | Reported value | Shares | Change |
|---|---|---|---|
| Cathie Wood 13F portfolio ARK Investment Management holdings | $191.8M | 9.7M | Increased |
| Peter Thiel 13F portfolio Founders Fund Growth Management holdings | $7.0M | 259.4K | Reduced |
Ownership concentration
Reported ownership of BMNR is highly concentrated across tracked institutions.
- Single largest holder: 96.5% of reported ownership
- Top 5 holders: 100.0%
- Top 10 holders: 100.0%
Whale activity this quarter
Across 2 tracked institutions, 1 increased, 1 reduced. Net positioning is net selling.
- Cathie Wood — ARK Investment Management ($191.8M) (▲ 2.6% qoq shares) · avg cost $29.74
- Peter Thiel — Founders Fund Growth Management ($7.0M) (▼ 55.6% qoq shares)
Whale cost basis vs current price
The aggregate tracked cost basis is $29.74 versus a current price of $13.56, so BMNR trades below its cost basis (-54.4%). Average unrealized P&L across tracked holders: -35%.
Sector positioning — Information Technology
BMNR sits within the Information Technology sector alongside 131 other tracked names. Compare whale ownership across peers:
How to use this page
Values are reported public positions from tracked 13F filers and disclosures — not real-time ownership totals. Open the live BMNR dashboard for price charts and cross-investor scans, or read the SEC 13F guide.
Related stock holder pages
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Learn more in Whale Analyzer Academy
Deepen your read on BMNR with these Whale Analyzer Academy guides:
Frequently asked questions
Who owns BMNR stock?
Whale Analyzer tracks 2 public institutional holders of BMNR with a combined reported value of $198.9M. See the holder table above for the largest tracked positions.
Which top funds are buying BMNR?
Tracked institutions were net selling last quarter — 1 increased, 1 reduced. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.
How concentrated is BMNR ownership?
The top five tracked holders report 100.0% of aggregate ownership.
Is BMNR above or below the whale cost basis?
The aggregate tracked cost basis is $29.74 versus a current price of $13.56 (-54.4%).
What does 13F ownership mean for BMNR?
Use the interactive BMNR dashboard on Whale Analyzer for real-time holder analysis, or read our 13F Alpha Signals Guide.