TLDR
This week, BitMine Immersion Technologies and Trend Research are the firms reported to have increased their Ether (ETH) holdings.
- BitMine Immersion Technologies (BMNR): added 44,463 ETH last week, taking total holdings to about 4.11 million ETH. Investing.com
- Trend Research: purchased 46,379 ETH, lifting its treasury to roughly 580,000 ETH. community report
Deep Dive
1. BitMine Details
BitMine reduced liquid supply by both buying and staking, with 44,463 ETH added last week and over $1 billion staked in a 48-hour window according to multiple reports. The firms treasury now exceeds 4.1 million ETH and it is testing a validator network (MAVAN) while targeting up to 5% of ETHs supply. Investing.com
The recent staking push (342,560 ETH in two days) tightened the validator entry queue, signaling institutional, yield-focused accumulation that removes tradable ETH from markets. Cointelegraph
Corporate accumulation contrasts with ETF flows, which have been mixed to negative in recent weeks, reinforcing that long-horizon treasuries and staking programs are driving the net absorption narrative more than short-term product flows. community analysis
Large-scale corporate buying and staking can tighten ETHs float, raising sensitivity to demand and making validator queues and treasury disclosures important signals to watch.
2. Trend Research Details
Trend Research reportedly bought 46,379 ETH midweek, raising its holdings toward roughly 580,000 ETH per a community recap, while other coverage notes more than 601,000 ETH, reflecting its non-listed status and tracking differences. community report, CoinJournal
Coverage also suggests some purchases were financed via stablecoin borrowing and that the firm aims to keep accumulating regardless of short-term price swings, highlighting a high-conviction balance sheet strategy into 2026. CoinJournal
The divergence between direct corporate additions and ETF redemptions underscores a market split: long-term treasuries steadily build ETH exposure while fund flows respond to macro and product-level catalysts. community analysis
Conclusion
Recent reports point to BitMine and Trend Research as the key firms increasing ETH holdings, with BitMine pairing purchases with large-scale staking that tightens tradable supply. The near-term takeaway is that corporate treasuries continue absorbing ETH even as ETF flows wobble, so monitoring validator queues, treasury updates, and product flow trends can help frame liquidity and price sensitivity in early 2026.
