SPY and IWM End Below Gamma Flips as Tech Keeps Tape Tethered

The closing bell left a split tape on the dealer desks. SPY finished the session at 765.00, down 0.08%, settling below its 770.07 gamma flip and leaving dealers positioned in short gamma. That structural posture means market makers are hedging with the tape rather than absorbing it. The downside remained bounded by the 761 put wall, sitting comfortably within the expected move of plus or minus 0.86% for the session. QQQ told a completely different story. Spot closed at 738.93, preserving positive territory above its 736.68 flip line. On the tech side, dealers ended the session long gamma, acting as the stabilizer between the 730 put wall and the 745 call wall. While headlines swirled around mega-cap tech, with Zacks reporting on Nvidia stock bets and TipRanks reporting on AI server commitments, the index simply held its positioning corridor. As long as QQQ remains above that 736.68 boundary, dealers are insulated against the kind of forced selling that presses SPY when downside runs begin. Small caps absorbed the heaviest structural hit. IWM drifted to 279.30, well beneath its 284.52 flip and pinned deep in short gamma. Its session moved closer to the 275 put wall, with skew registering at 1.1 compared to QQQ's steep 2.4. When the Russell breaks that far below the zero line, dealer flows amplify intraday rotations instead of absorbing them. Crypto majors reflected a mirrored split between spot and positioning. Benzinga cited a Bitwise executive placing Bitcoin fair value at $197,000, yet the tape itself was dead flat at $83,578, up 0.09% on the day. That cash price leaves BTC underneath its 83,925.26 flip, locking in negative net GEX of -20,132,855. ETH tracked the same path, closing at 2,692.19 against a 2,717.18 flip with negative net GEX. Meanwhile, Benzinga reported on congressional scrutiny regarding Hyperliquid trading, while HYPE traded at 85.49, holding above its 81.70 flip in positive gamma. Going into tomorrow, the equity floor is split along index lines. SPY needs 770.07 to pull dealers back into a stabilizing role, while QQQ sits on a cushion with 736.68 as the dividing line between insulation and acceleration.