Key Highlights:
- On-chain intelligence firm Glassnode identifies critical Bitcoin support levels at $77,600 and $74,800 amid ongoing market pressure.
- Bitcoin fell over 4% in 24 hours to hover near $80,989, threatening a drop below $80,000 if it fails to maintain closes above $81,500.
- Institutional demand remains active as BlackRock’s iShares Bitcoin Trust (IBIT) accumulated 384.77 BTC valued at $31.4 million on October 22.
Glassnode Maps Critical Support Levels for Bitcoin
On-chain market intelligence provider Glassnode reported on Thursday that Bitcoin (BTC) could discover its next major support foundation at $77,600 following an acceleration in selling momentum. This specific price threshold closely aligns with the True Market Mean Price, an on-chain metric reflecting the aggregate acquisition cost across all active network participants.
According to Glassnode’s assessment, this cost-basis zone has historically served as a critical pivot point for market structure. Discussing the significance of this support zone, Glassnode pointed out:
“The same level capped the May rally before a deep drop, and caught last week’s sweep from just below. A convincing close below it would put mid $70K levels back into play,” Glassnode pointed out.
Evaluating Downside Risks and the Short-Term Holder Base
Should broader bearish pressure persist and break the $77,600 threshold, Glassnode’s models project a secondary, robust floor down at $74,800. This mark acts as a crucial line of defense because it directly overlaps with the Short-Term Holder Cost Basis, which tracks the average realized purchase price of Bitcoin acquired and moved within the preceding 155 days.
The price reassessment follows heightened volatility across crypto spot markets. Over a 24-hour period heading into Thursday, Bitcoin slipped more than 4%, trading around $80,989 at press time and bringing the token’s total market capitalization to approximately $1.7 trillion. In light of the ongoing downturn, Glassnode cautioned that market participants could witness a capitulation event below the psychological $80,000 mark if Bitcoin regularly registers daily closes below $81,500.
Institutional Inflows Mitigate Spot Market Selloffs
Even as secondary markets experienced steep downward pressure, institutional accumulation showed resilience against spot liquidations. BlackRock’s flagship exchange-traded fund, the iShares Bitcoin Trust (IBIT), has outpaced rival spot Bitcoin ETFs in weekly capital inflows.
According to transaction tracking shared by analytics account Onchain Lens, BlackRock’s IBIT expanded its reserves on October 22 by purchasing 384.77 BTC, representing an injection of approximately $31.4 million. The steady absorption by institutional vehicles has helped offset liquidations as traders monitor key technical boundaries.
Why This Matters
Tracking realized cost bases like the True Market Mean Price and Short-Term Holder Cost Basis gives market participants crucial insight into where retail and institutional investors may face unrealized losses. If Bitcoin’s spot valuation slips below the average purchase price of recent buyers near $74,800, it risks accelerating panic selling from short-term holders. Conversely, sustained institutional absorption through vehicles like BlackRock’s IBIT highlights ongoing long-term conviction from asset managers despite interim volatility.
Frequently Asked Questions
What are the primary Bitcoin support levels identified by Glassnode?
Glassnode highlighted $77,600 as the initial major support zone, matching the True Market Mean Price. If that level fails to hold, the on-chain analytics firm identified $74,800—the Short-Term Holder Cost Basis—as a stronger, secondary backstop.
What triggers a potential capitulation below $80,000 according to analysts?
Glassnode noted that if the Bitcoin price consistently registers closes beneath $81,500, it elevates the risk of a market capitulation driving valuations beneath the $80,000 threshold.
How much Bitcoin did BlackRock’s IBIT acquire on October 22?
Data from Onchain Lens indicates that BlackRock’s iShares Bitcoin Trust (IBIT) absorbed 384.77 BTC on October 22, amounting to roughly $31.4 million in net additions.




