Bitcoin Miner Supply Shock Hasn’t Arrived Yet, New Data Suggests
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 Brief suggests miners nonetheless retain a significant over-the-counter reserve whilst exchange-directed promoting strain stays elevated.
Bitcoin Miners Flash Mixed Signal
Adler’s core argument rests on two separate however associated indicators. One tracks the 30-day transferring common of BTC inflows from miners to exchanges, which serves as a direct proxy for realized promoting strain getting into the market. The different 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 immediately run out of hidden provide. As Adler put it, “For the market this can be a combined sign: the hidden OTC overhang is restricted in comparison with previous cycles, however tactical strain out there channel has not but been eliminated.”
That distinction issues. A low OTC steadiness will be learn as constructive as a result of it implies miners have much less sidelined stock obtainable for big off-exchange offers. But if the cash miners are at the moment producing are nonetheless being routed to exchanges at an elevated tempo, quick market strain stays intact.
The alternate influx information is central to that argument. According to Adler, miner exchange inflows rose noticeably after Halving #4 relative to the early post-halving period, 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 strain can’t be thought of eliminated.”
Recent weeks have proven some moderation from the newest highs, however Adler doesn’t view that as decisive. “In current weeks the chart reveals an area pullback from current peaks,” he wrote. “But in opposition to the backdrop of sturdy development over current months, this doesn’t but seem like a confirmed downward reversal – moderately a pause inside a still-elevated alternate influx regime. To converse of an actual discount in miner strain, a extra sustained decline of the 30DMA from the present elevated zone is required, not a brief oscillation inside it.”
The OTC aspect of the image is extra nuanced. Miner-linked OTC balances at the moment sit round 152.6K BTC, nicely under 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.
Still, Adler explicitly pushes again on the concept the reserve is successfully gone. “The present degree is near the decrease certain of the historic vary, however claiming the buffer is ‘nearly completely exhausted’ can be an overstatement: greater than 150K BTC remains to be a major quantity,” he wrote. “In current months the OTC steadiness has been oscillating inside a comparatively slender 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 section of full buffer depletion.”
That framing is the important thing to the piece. The report doesn’t argue that miner provide is ample. It argues that the availability backdrop has turn out to be 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.” Instead, it “not seems massive sufficient to create the identical hidden provide overhang the market might see beforehand.”
At press time, BTC traded at $
