Bitcoin’s miner provide image stays tighter than in previous cycles, however not tight sufficient to name it a real provide shock. New information from Axel Adler Jr.’s newest Bitcoin Morning Temporary suggests miners nonetheless retain a significant over-the-counter reserve whilst exchange-directed promoting stress stays elevated.
Bitcoin Miners Flash Blended Sign
Adler’s core argument rests on two separate however associated indicators. One tracks the 30-day shifting common of $BTC inflows from miners to exchanges, which serves as a direct proxy for realized promoting stress coming into the market. The opposite measures the mixture $BTC steadiness held on OTC addresses related to miners, providing a view into how a lot stock can nonetheless be offered outdoors public order books.
Taken collectively, the charts level to a market that’s absorbing ongoing miner distribution, not one which has all of a sudden run out of hidden provide. As Adler put it, “For the market it is a combined sign: the hidden OTC overhang is restricted in comparison with previous cycles, however tactical stress available in the market channel has not but been eliminated.”
That distinction issues. A low OTC steadiness might be learn as constructive as a result of it implies miners have much less sidelined stock accessible for big off-exchange offers. But when the cash miners are at the moment producing are nonetheless being routed to exchanges at an elevated tempo, instant market stress stays intact.
The alternate influx information is central to that argument. In keeping with Adler, miner alternate inflows rose noticeably after Halving #4 relative to the early post-halving interval, and the pattern accelerated farther from autumn 2025 onward. By 2026, the 30DMA remained in what he described as an elevated regime, indicating that “a good portion of freshly mined provide remains to be being directed into the market, and present miner stress can’t be thought of eliminated.”

Latest weeks have proven some moderation from the newest highs, however Adler doesn’t view that as decisive. “In latest weeks the chart exhibits a neighborhood pullback from latest peaks,” he wrote. “However in opposition to the backdrop of robust development over latest months, this doesn’t but appear to be a confirmed downward reversal – relatively a pause inside a still-elevated alternate influx regime. To talk of an actual discount in miner stress, a extra sustained decline of the 30DMA from the present elevated zone is required, not a brief oscillation inside it.”
The OTC facet of the image is extra nuanced. Miner-linked OTC balances at the moment sit round 152.6K $BTC, effectively beneath the historic peak close to 595K $BTC in 2018 and solely modestly above the sequence low of roughly 146.9K $BTC recorded in July 2025. By long-term requirements, that does go away the OTC reserve compressed.

Nonetheless, Adler explicitly pushes again on the concept the reserve is successfully gone. “The present degree is near the decrease sure of the historic vary, however claiming the buffer is ‘virtually totally exhausted’ can be an overstatement: greater than 150K $BTC remains to be a big quantity,” he wrote. “In latest months the OTC steadiness has been oscillating inside a comparatively slim vary, and in February there was even a noticeable upward spike. This seems extra like a regime of low however persisting reserve than a ultimate part of full buffer depletion.”
That framing is the important thing to the piece. The report doesn’t argue that miner provide is plentiful. It argues that the availability backdrop has change into structurally tighter than in earlier cycles with out but crossing into outright shortage. Miners have “considerably much less OTC stock than in previous cycles,” Adler stated, however the reserve “has not disappeared.” As an alternative, it “not seems massive sufficient to create the identical hidden provide overhang the market might see beforehand.”
Featured picture created with DALL.E, chart from TradingView.com



