Ī šŖš²š²šøš¹š š©š¼š¹ šš®š»š±šš°š®š½š² ā May 24, 2025
š šš§š š¶š š½š¶š»š»š²š± šÆš²ššš²š²š» š±š²š®š¹š²šæ šš®š¹š¹š ššµš¶š¹š² šš§š š¶š š°š¼š¼šøš¶š»š“ š¶š» š® š»š²š“š®šš¶šš²-š“š®šŗšŗš® šŗš¶š°šæš¼šš®šš². Two assets, two regimes, one thread. Let's go.
$BTC is sitting at $š³š²,š²š±šµ inside a positive-gamma regime with +$š°š².š³š š»š²š ššš« š½š²šæ š% šŗš¼šš² ā dealers are short gamma relative to spot moves, so they lean against the tape. The $š“š¬,š¬š¬š¬ š°š®š¹š¹ šš®š¹š¹ is the ceiling at $š°š°.š³š , the $š³š±,š¬š¬š¬ š½šš šš®š¹š¹ is the floor at $šÆš®.š³š , and the gamma flip sits up at $š“š,šµš°šÆ. That's your range. Dealers are the bumpers, you're the bowling ball. šš°š³šµš© šÆš°šµšŖšÆšØ: š¤š³šŗš±šµš° ššš šŖš“ šŖšÆš§š¦š³š³š¦š„ š§š³š°š® šš, šÆš°šµ ššŖš·š¦ š„š¦š¢šš¦š³ š£š°š°š¬š“ ā šµš³š¦š¢šµ šŖšµ š¢š“ š„šŖš³š¦š¤šµšŖš°šÆš¢š š“šŖšØšÆš¢š, šÆš°šµ šØš°š“š±š¦š.
āļø The straddle and strangle are telling the same story, and it's a story about compression. The $š³š³š šš§š šš²š²šøš¹š šššæš®š±š±š¹š² š°š¼ššš $š®,š±š²š¬ ā ±šÆ.šÆ%, with breakevens at $š³š°,š°š°š¬ā$š³šµ,š±š²š¬. That range fits almost perfectly inside the $š³š±šā$š“š¬š GEX walls. šš¦š¢šµ, š³šŖšØš©šµ? šš©š¦ š®š¢š³š¬š¦šµ šŖš“ š±š³šŖš¤šŖšÆšØ š¦š¹š¢š¤šµššŗ šµš©š¦ š®š°š·š¦ šµš©š¢šµ š„š¦š¢šš¦š³ š©š¦š„šØšŖšÆšØ šøš°š¶šš„ š¤š°šÆšµš¢šŖšÆ. DVOL implies a wider ±$3,390 band, which means realized-vol expectations from the term structure are slightly more generous than what the short-dated straddle is pricing ā a $š“š®šµ š“š®š½ the straddle is leaving on the table.
The š¢š§š šššæš®š»š“š¹š² š®š $š³šÆš š½šš / $š“šš š°š®š¹š¹ š°š¼š¹š¹š²š°šš $š°š®šµ š°šæš²š±š¶š with breakevens at $š³š®,š±š³šā$š“š,š°š®šµ. Both strikes sit just outside the GEX walls, which is structurally sound ā you're selling vol where dealer support starts to thin. The put leg is doing the heavy lifting at $š®šµšµ šš. $ššÆš¬ for the call, and the +š².š°% š½šš-š°š®š¹š¹ šš© ššøš²š in the strangle confirms it: the market is paying up for downside protection. That asymmetry matters.
š The risk reversal makes it explicit. $BTC 25Ī puts at the $š³š°š šššæš¶šøš² š®šæš² š½šæš¶š°š¶š»š“ šš© š¼š³ šÆš“.š°% ā a full š°.š¬% š®šÆš¼šš² šš§š . The 25Ī calls at $š³šµš š®šæš² š¼š»š¹š š¬.šµ% š®šÆš¼šš² šš§š . Risk reversal is -š°.šµ%, meaning puts are significantly richer than calls. šš©š¢šµ'š“ šµš©š¦ š®š¢š³š¬š¦šµ š£š¶šŗšŖšÆšØ šŖšÆš“š¶š³š¢šÆš¤š¦ š¢šØš¢šŖšÆš“šµ š¢ š§šš¶š“š©, šÆš°šµ š¤š©š¢š“šŖšÆšØ šµš©š¦ š³šŖš±.
Now cross this with the gamma regime: positive gamma + put-heavy skew is a nuanced setup. Dealers stabilize in both directions, but the skew tells you participants are worried the $75K put wall breaks. If spot slices through $š³š±š, you cascade into negative-GEX territory at $š³š°š š®š»š± $š³šÆš, dealers flip to amplifying, and suddenly that cheap-looking put premium makes a lot of sense. The š“š®šŗšŗš® š³š¹š¶š½ š®š $š“š,šµš°šÆ is the upside unlock ā above that, the stabilization mechanism weakens and a move toward $š“š±šā$šµš¬š becomes more self-sustaining.
$ETH is a different animal entirely. Negative gamma at -$šµ.šµš /š%, no flip level in range, spot clinging to the $š®,šš¬š¬ š½šš šš®š¹š¹ with $šš¬.šš sitting right underneath it. The weekly straddle at ±š°.š²% with š°š“% šš© is priced for more movement than BTC, and with dealers amplifying rather than stabilizing, that premium is harder to fade. ETH's risk reversal is -šÆ.š®% ā milder skew than BTC but same direction, puts over calls. The strangle put-call skew hits +š“.š“%. ETH vol is not cheap.
ā” š§šµš² ššš»ššµš²šš¶š: BTC is a sell-vol environment with a downside hedge attached. The positive-gamma regime, DVOL gap, and contained straddle breakevens all favor premium sellers ā but the put skew is telling you to respect the $š³š±š level and know your exit. The strangle structure near the GEX walls is the cleanest expression here. ETH is the opposite: negative gamma plus elevated IV plus a put wall that spot is sitting on top of equals a buy-protection, not sell-protection, setup. If you're running short vol on ETH, you'd better have a tight leash.
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