Bitcoin is trading below the True Market Mean of roughly $79,000, with the True Market Mean acting as firm resistance, according to Glassnode's Week On-Chain report for week 17 of 2026. Short-term holder cost basis lines up at the same level, reinforcing the ceiling and keeping the mid-term bias tilted to the downside.
Support now sits in the $65,000 to $70,000 band. Spot selling pressure is easing — volume delta has recovered toward neutral and early signs of buyer re-engagement are emerging — but aggregate demand remains weak. Flow has stabilised rather than reversed.
Why it matters
The True Market Mean is the aggregate cost basis across the entire market; price failing to reclaim it after a rally attempt is a structural bearish signal, not a tactical one. Glassnode's framing — "trapped below market mean" — points to a regime where rallies get sold into rather than chased.
Market impact
Perpetual futures positioning has flipped to a record net short bias, dominated by hedging flow. That setup leaves room for short squeezes on any upside surprise, but the squeeze risk is a tactical feature of a range-bound market, not a regime change. Watch whether $70K holds as support; a clean break would shift the structure.
Source: [Trapped Below Market Mean — Glassnode Research – Digital Asset Market Intelligence](https://insights.glassnode.com/the-week-onchain-week-17-2026/)
Frequently asked questions
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What is the True Market Mean and why does it matter here?
Glassnode's True Market Mean is the aggregate cost basis across the Bitcoin market. Price failing to reclaim it after a rally attempt — as in week 17 of 2026 — is treated as a structural bearish signal because the average holder is still underwater and likely to sell into strength.
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Where is Bitcoin's support according to the Glassnode report?
Glassnode identifies the $65,000 to $70,000 band as the key support zone, with the True Market Mean at roughly $79,000 acting as resistance. A clean break below $70,000 would shift the market structure, while a hold keeps BTC range-bound.
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Why is perpetual futures positioning bearish if spot selling is easing?
The two metrics describe different participants. Easing spot selling reflects weaker pressure from existing holders, while a record net short bias on perps reflects heavy hedging from traders positioning for further downside. The combination is consistent with a range-bound market where downside is expected but…
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What does heavy net-short positioning mean for short-term price action?
A record net short bias leaves the market vulnerable to short squeezes on any upside surprise — forced buying by short-covering can amplify rallies. Glassnode frames this as squeeze risk within a range-bound tape rather than a signal of a regime change.
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Is the mid-term bias bearish or just neutral in this report?
Glassnode's framing is bearish on a mid-term horizon because price has rejected at the True Market Mean and the short-term holder cost basis, both around $79,000. The near-term tone is more neutral — selling pressure is easing and flows are stabilising — but the report explicitly reinforces a mid-term downside bias.
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