Corporate Bitcoin treasuries faced mark-to-market losses in November, according to an exclusive Corporate Adoption Report from Bitcoin Treasuries.
The report, covering more than 100 companies, offers a systematic look at how last month’s price drop affected public company holdings.
Bitcoin briefly fell below $90,000 in late November. The decline pushed many 2025 buyers into the red. Of the 100 companies for which cost basis is measurable, about two-thirds now sit on unrealized losses at current prices, per the report.
Despite the volatility, large balance sheets continued to dominate net Bitcoin buying. Strategy, Strive, and a small cohort of high-conviction buyers accounted for most net additions.
Strategy alone represented roughly 75% of net new buying after sales.
Public Bitcoin treasury equities remain weak versus BTC and broad indices. Still, a minority of companies delivered at least 10% gains over the past 6–12 months.
Early signs of corporate Bitcoin selling also emerged. At least five companies reduced BTC exposure in November. Sequans led the group, selling roughly one-third of its holdings. While small in aggregate, these moves suggest some management teams are willing to crystallize losses or de-risk when volatility spikes.
Quarterly Bitcoin accumulation is slowing, but not collapsing. Q4 2025 is on track for roughly 40,000 BTC in net additions to public company balance sheets. This is below the last four quarters but broadly in line with Q3 2024, as companies normalize to a slower, more selective accumulation pace.
In November, public and private treasuries purchased, added, or disclosed over 12,644 BTC in November and the total BTC held across all tracked entities surpassed 4 million by month’s end.
Bitcoin purchases
Big treasuries know for their bitcoin buying continue to dominate purchases. Strategy added 9,062 BTC across three transactions in November, per the report.
Its largest buy, 8,178 BTC, came on Nov. 17. Strategy ended the month with 649,870 BTC, worth about $59 billion. Currently, the company has 660,624 after some December purchases.
Strive added 1,567 BTC at an average price of $103,315 per BTC in November. The purchase brought its month-end holdings to 7,525 BTC, or $684 million. The company funds its Bitcoin strategy primarily through perpetual preferred equity.
Mining companies remain significant players. Cango and Riot added 508 BTC and 37 BTC, respectively, from mining operations. American Bitcoin added 139 BTC through combined purchase and mining strategies.
Per the report, mining companies now account for 12% of public company BTC holdings.
Bitcoin selling and rebalancing
Sales were limited but notable. As mentioned earlier, Sequans sold nearly one-third of its holdings, to reduce convertible debt. Hut 8 reduced holdings by 389 BTC. KindlyMD and Genius Group also trimmed exposure.
Some companies added small amounts even amid the downturn. DDC Enterprise Limited picked up 100 BTC during the pullback.
Metaplanet continued “additional purchase” filings on the Tokyo exchange. ETF flows returned to net inflows after a month of redemptions.
The data suggests a barbell pattern: small distressed sellers versus programmatic buyers and disciplined treasuries. Investors see BTC increasingly used as collateral or for cash flow, rather than just as a speculative asset.
Global trends and future outlook
Corporate Bitcoin holdings are increasingly global. U.S. companies dominate the top 20, but Japan, China, Europe, and other regions are growing.
Non-U.S. public company holdings rose 3,180 BTC from two months prior, now representing about 9% of all public company BTC. Analysts say this geographic diversification reduces regulatory risk.
Despite November’s volatility, corporate adoption of Bitcoin continues. Large treasuries are still buying aggressively. The quarterly pace of accumulation is slower than earlier in 2025, the report noted, but steady growth persists.
Those interested in reading the full report can do so below:
Source: https://bitcoinmagazine.com/featured/corporate-bt-treasuries-are-underwater
