Miner reserves are falling and hashrate is also declining. But if you only look at those numbers, you cannot tell whether miners are dumping coins on the market or simply hedging risk. The impact on price between those two scenarios is on a completely different level.
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The simplest way to tell the difference: look at where the coins go. If they flow to derivatives exchanges, it is most likely hedging. If they flow to spot exchanges, that is real selling pressure.
Step 1: Check the Flow First to Understand the Nature
Real spot selling pressure happens when miners transfer BTC to hot wallets on spot exchanges such as Binance spot or Coinbase, and then place orders or sell through OTC. Those coins directly enter market circulation.
In contrast, hedging or collateral behavior usually sends coins to contract addresses on derivatives exchanges or lending platforms, not to spot trading pools aimed at retail users.
On-chain data from August 2026 provides a good comparison case. While miner reserves were falling, a large amount of BTC flowed to derivatives exchanges, but most of it later returned to miners' own wallets. CryptoQuant analysts noted that this behavior is more consistent with using newly produced coins as collateral for derivatives trading to hedge, rather than selling directly. Miner reserves fell by about 8,000 BTC, but only a very small portion went to spot trading venues.
Step 2: How to Verify with Tools
To use on-chain data to tell whether coins are flowing to derivatives or spot venues, follow these steps:
- Open CryptoQuant or Glassnode and find the outflow tracking tool for miner addresses.
- Check the "Miner to Exchange Flow" metric and break down the direction. Focus on the inflow share to derivatives exchanges versus spot exchanges. If large outflows mainly go to derivatives exchanges and most coins eventually return to miner wallets, it indicates hedging or collateral behavior rather than selling pressure.
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Step 3: Watch Out for Operations Disguised as Hedging
There is another detail worth noting. Some mining pools send BTC to exchanges through intermediate addresses and then transfer it back. They use this circular operation to avoid triggering on-chain alerts for miner outflows. CryptoQuant analysts have found similar cases. At first glance it looks like coins are flowing to exchanges, but it is actually algorithm-controlled circular transfers designed to mislead the market about miner selling pressure.
So when verifying, do not just look at one transfer. Stretch the timeline and check whether the net flow, meaning inflows minus outflows, is positive or negative. Only when net flow is positive does it mean the coins really stayed in the market.
Risk reminder: The disclosure of "restricted BTC" in the financial reports of listed mining companies is another angle for verification. For example, CleanSpark disclosed in Q2 2026 that out of its 13,924 BTC, 1,719 BTC were used as derivatives collateral. On-chain, these coins look like they have flowed out, but the financial report tells you they are only locked up, not sold.
How to verify after completing the operation: In CryptoQuant, overlay the "Miner to Exchange Flow" and "Miner Reserve" charts. If reserves are falling but exchange inflows, especially to spot venues, are not rising at the same time, then the "miner selling" signal you see is most likely hedging or collateral, not dumping.
