BMNR Is Down 45% This Year, Yet Options Traders Favor It Over MSTR

Options traders have picked a side in the MSTR vs BMNR fight. It is not the side most investors would guess. They keep buying calls on BitMine Immersion Technologies (BMNR) while staying cautious on MicroStrategy (MSTR). The choice looks strange on the surface. BitMine stock has fallen far harder this year, yet the options market still leans bullish on it. The reason lies in the balance sheets. Options Traders Lean Bullish on BitMine, Cautious on MicroStrategy BitMine stock is down about 45% in 2026, far more than MicroStrategys roughly 17% slide. Even so, traders are positioning for a BitMine rebound. The clearest tell is the put-call ratio, which compares put contracts to call contracts. A reading below 1 means calls outnumber puts, a bullish lean. BitMine sits deep in bullish territory. Its volume ratio is 0.23 and its open interest ratio is 0.35 as of June 15. Both have stayed well below 1. BMNR Put-Call Ratio: Barchart That conviction has grown. At the start of June, the volume ratio was 0.60 and the open interest ratio 0.37. Fresh call buying has since picked up. MicroStrategy looks more divided. Its volume ratio has fallen to 0.61 from 0.93 a month ago, so new flow is warming up. Yet its open interest ratio is 0.94, so the standing book still tilts toward puts. MSTR Put-Call Ratio: Barchart Cheap options help. BitMines implied volatility, the markets forecast for price swings, sits in the 4th percentile of its past year. That percentile shows how often volatility was lower than today, so 4% means calmer readings on only 4% of days. In other words, BitMines options are near their cheapest in a year. MicroStrategy sits at the 65th percentile, with lower readings on most days, so its options stay pricier. That gap lets traders bet on a BitMine rebound for less. A Cheap Bitcoin Treasury Is Not Always a Bargain The puzzle deepens with valuation. MicroStrategy trades at 0.82x mNAV, or market cap divided by the value of its crypto. Below 1.0x means the stock is cheaper than the coins it holds. At 0.82x, every $1 of MicroStrategy buys about $1.22 of Bitcoin. BitMine trades at 0.97x, almost level with its Ether. On price alone, the Bitcoin treasury looks like the bargain. MSTR vs BMNR Treasury: Charlie Quant Lab A discount is only a bargain if nothing justifies it. Here, three things do. BitMine Holdings Confirmed: CoinGecko First, debt. MicroStrategy carries about $8.2 billion of it, while BitMine carries none. Strip the debt out and both trade near 0.96x to 0.97x, so the leverage is the discount. Second, a loss. MicroStrategys average cost basis, the price it paid per coin, is about $75,527. With Bitcoin near $66,552 at the time of writing, the position sits underwater. BitMine Provides Staking Yield: Charlie Quant Lab Third, yield. BitMine stakes most of its Ether and earns a roughly 2.9% staking yield, the reward for helping secure the network. MicroStrategys Bitcoin earns nothing. So the discount is not free money. It is the market pricing in leverage, losses, and a treasury that pays nothing. BitMines near-NAV price reflects the opposite, a clean and yield-bearing Ethereum treasury. That is why options traders pay up for the pricier stock. They are not just buying a headline discount. The next question is whether sharper money agrees. Smart Money Sides With the Bears on MicroStrategy On-chain data backs the cautious read. Nansen-labeled smart money, wallets with strong track records, appears to lean short the MicroStrategy proxy. That group holds a net short of about $4.2 million. Longs total $712,915 against $4.95 million in shorts, a long-short ratio of 0.14x. Smart Money MSTR Positioning: Nansen Data The lean matches the put-heavy options book on MicroStrategy. Two separate datasets point the same way. Comparable smart-money data is not available for BitMine, so this read covers MSTR alone. One detail explains why structure matters this much. Over the recent window, both stocks have nearly stopped tracking their coins. BitMines beta to Ether, a measure of how much the stock amplifies the coins move, is just 0.06x. MicroStrategys to Bitcoin is 0.07x. Daily correlation, how tightly the two move together, is near 0.03. Stock vs Coin Behavior: Charlie Quant Lab With the coin link this weak, company factors are doing more of the driving than Bitcoin or Ether on any given day. That puts the focus back on debt, yield, and cost basis. The bull case for BitMine still has a gap, though. The Catch That Could Undo the Bull Case in the MSTR vs BMNR Debate The options bet on BitMine assumes buyers follow. So far, the tape disagrees. Chaikin Money Flow, a gauge of institutional buying versus selling pressure, sits at -0.09 for MicroStrategy and -0.11 for BitMine. Both are negative. A negative reading points to distribution, meaning more selling than buying. So even the stock favored by options is still leaking to the institutional sellers. Chaikin Money Flow Comparison: Charlie Quant Lab That leaves a clean test. BitMines edge is real on paper, with no debt, a staking yield, and a treasury priced near fair value. The risk is that broad selling drags both stocks down regardless of which balance sheet is stronger. If buyers step in, the options positioning on BitMine looks early and right. If the selling holds, no balance sheet will shield either name.