BTC options gamma concentrates at $70k with dealer exposure now pinned between $65k-$80k as price holds $64469.69 on the 4h chart.

According to @GreeksLive, selling call options on Bitcoin can generate passive income by collecting premiums. If Bitcoin's price remains below the strike price, the seller retains the premium. To mitigate risks, it is advisable to set the strike price above a key resistance level and consider hedging with spot Bitcoin.

According to Greeks.live, they are inquiring about the specific strike price in an options trade from Satoshiheist. This indicates a focus on the details of options trading, which can impact strategies and market movements.