BITCOIN TREASURIES BY INDUSTRY
Do Bitcoin miners keep what they mine?
Taken from the document behind each company's figure, which the table names.
Bitcoin held by Bitcoin miners
The combined holdings of every company in this group, every day since the first disclosure we read. A reported holding stays where it is until a new figure moves it, so a flat stretch usually means no new figure was published rather than nobody bought.
Right now
The seven Bitcoin miners we track hold 69,869 Bitcoin between them, worth $5.7 billion.
That is 0.348% of the Bitcoin already created. These companies are grouped by what they do.
Is one company carrying this?
Mostly, yes. MARA holds 51% of this group's Bitcoin, and the rest is spread across 6 other companies. A group total says nothing about that on its own, which is why the table below shows every company in it.
This group is MARA, CleanSpark, Riot Platforms, American Bitcoin, Cipher, HIVE Digital and Bitdeer Technologies Group.
Has this group been buying?
Not in the last thirty days. No company in this group has reported a change over that stretch.
Measured on what was published in that window, so a purchase a company has not reported yet is not in it.
What did they pay?
$84,692 a coin, on the coins whose cost was reported. That average covers 77.4% of the group's coins: the rest were bought at a price nobody published.
Bitcoin is below that, so the covered coins carry a paper loss of $138.2 million. It is paper until a company sells.
How is this group decided?
By what the company does. A company appears in one industry only, so the industries add up to the whole tracked total rather than overlapping.
The line above moves only when a new figure is published for a company in this group. A flat stretch means nobody reported a change, not that nobody bought.
The companies in this group
Every company,
one row each
One row per company, ranked by what it holds. Open any company for its own record, or a column heading to reorder the table.
| # | Source | Evidence | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | MARA Holdings, Inc.MARA · NASDAQ · United States · Bitcoin mining | 35,577 | $2.9B | $87,752on 97% of coins | −$194.7M | $5.3Bshare count 54 days older | 1.80x80% above the coins | 0.177% | 0.169% | 108 days ago | 10-Q | confirmed, rounded to the nearest 1 |
| 7 | CleanSpark, Inc.CLSK · NASDAQ · United States · Bitcoin mining | 13,924 | $1.1B | no priced coins | not published | $3.9Bshare count 49 days older | 3.40x240% above the coins | 0.069% | 0.066% | 108 days ago | 10-Q | confirmed, rounded to the nearest 1 |
| 9 | Riot Platforms, Inc.RIOT · NASDAQ · United States · Bitcoin mining | 11,380 | $934.7M | $66,212on 100% of coins | +$181.2M | $9.4Bshare count 46 days older | 10.01x901% above the coins | 0.057% | 0.054% | 108 days ago | 10-Q | confirmed |
| 11 | American Bitcoin Corp.ABTC · NASDAQ · United States · Bitcoin mining | 8,002 | $657.2M | $97,717on 100% of coins | −$124.7M | $747.9Mshare count 54 days older | 1.14x14% above the coins | 0.040% | 0.038% | 108 days ago | 10-Q | confirmed, read by hand |
| 24 | Cipher Digital Inc.CIFR · NASDAQ · United States · Bitcoin mining | 646 | $53.1M | no priced coins | not published | $7.9Bshare count 50 days older | too little held to compare | 0.003% | 0.003% | 108 days ago | 10-Q | confirmed, rounded to the nearest 1 |
| 29 | HIVE Digital Technologies Ltd.HIVE · NASDAQ · Canada · Bitcoin mining | 190 | $15.6M | no priced coins | not published | $970.9Mshare count 39 days older | 62.22x6122% above the coins | <0.001% | <0.001% | 108 days ago | 10-Q | confirmed, read by hand |
| 32 | Bitdeer Technologies GroupBTDR · NASDAQ · Cayman Islands · Bitcoin mining | 150 | $12.3M | no priced coins | not published | $3.6Bshare count 84 days older | too little held to compare | <0.001% | <0.001% | 108 days ago | 6-K | confirmed, read by hand |
| Every company above | 69,869 | $5.7B | $84,692on 77% of coins | −$138.2M | 0.348% | 0.333% |
The last two columns say how we know. A source like 10-Q or 8-K is the name a regulator gives that kind of report, and the word beside it says how strong the evidence is.
- confirmed
- The company filed this number with its regulator, under its own signature.
- reported
- The company or government said it publicly, on a channel we have checked is really theirs.
- attested
- An outside firm, an auditor or a custodian, checked the holding and put its name to it.
- chain verified
- We counted the coins ourselves on the Bitcoin network, at the addresses the holder publishes.
- attributed
- Somebody else reported it and named the company, and the company has not said it itself.
- estimated
- A figure worked out from what is known, not one anybody published.
Understanding
Bitcoin held by Bitcoin miners
Where it stands today
Bitcoin held by Bitcoin miners is 69,869 BTC as of .
What this page counts
The Bitcoin held by every company in this group, added up and drawn day by day. These companies are grouped by what they do. Every company figure here comes from a filing with a regulator. The table names the document behind each company's figure.
Why this total is smaller than you might read elsewhere
A group total is only as complete as the companies in it. We count the ones whose documents we read line by line, so a total here is a tracked total and not a market total, and treating one as the other is the easiest way to be wrong while quoting a correct number.
Why a group gets its own history
Most trackers rank companies and stop. Ranking cannot tell you whether Bitcoin miners have been buying together or whether one of them has been carrying the rest, and that is the question a daily group total answers.
Why companies also get their own pages
The interesting question about a single company is not how much it owns today, it is when it bought and whether it has ever sold. Each company with a link in the table has its own page where the same holding is drawn day by day since its first disclosure, with the document behind every figure. How these figures are put together.
The numbers
behind the chart
What does the current reading show?
Bitcoin held: the latest reading is 69,869 BTC, on . The highest reading since is 90,530 BTC on ; the lowest is 7,094 BTC on .
Each reading is the combined holding of the companies in this group on that day, and the cost figures cover 77.4% of the coins. A holding stays where it is until a new figure moves it.
What are the latest, highest and lowest readings?
| Measure | Latest | Highest | Lowest |
|---|---|---|---|
| Bitcoin held | 69,869 BTC | 90,530 BTC | 7,094 BTC |
How do the readings compare with earlier dates?
| Reference date | Bitcoin held |
|---|---|
| 1 month ago | 69,869 BTC |
| 3 months ago | 69,869 BTC |
| 6 months ago | 71,138 BTC |
| 1 year ago | 88,917 BTC |
| 2 years ago | 43,630 BTC |
What was the reading at each month’s end?
| Reading date | Bitcoin held |
|---|---|
| 69,869 BTC | |
| 69,869 BTC | |
| 69,869 BTC | |
| 69,869 BTC | |
| 71,138 BTC | |
| 71,138 BTC | |
| 71,138 BTC | |
| 90,530 BTC | |
| 90,530 BTC | |
| 90,530 BTC | |
| 88,917 BTC | |
| 88,917 BTC | |
| 88,917 BTC | |
| 82,089 BTC | |
| 82,089 BTC | |
| 82,089 BTC | |
| 76,615 BTC | |
| 76,615 BTC | |
| 76,615 BTC | |
| 73,561 BTC | |
| 73,561 BTC | |
| 73,561 BTC | |
| 47,728 BTC | |
| 43,630 BTC |
Keep exploring
Source: Taken from the document behind each company's figure, which the table names. Values use Bitcoin at $82,134 on Oct 15, 2026. Reading for .