Free · no loginDelayed 15 minutes

SPY gamma heatmap

This is the actual board members trade off — same grid, same colors, same numbers — for SPY, held back a quarter of an hour. Green is positive gamma, where dealer hedging absorbs moves. Pink is negative, where it amplifies them.

737.15
Spot
755
Call wall
740
Put wall
740
Heaviest strike
Snapshot Jul 27, 02:32 PM ET · net gamma −$8.11B across the full book · showing 418 cells near spot over 5 expiries
StabilizingAcceleration riskBalanced Apex - strongest pullA AnchorG Gravity+40% Built / -40% Faded vs ~10m agoBrighter = stronger.
Strike07-2707-2807-2907-3007-31Strike Pull
781+$33.6K+$1.3K+$203.4K.+$346.4K$585K
780+$38.3K+$72.3K+$106.7K+$613.9K+$2.7M$4M
779+$37.0K+$2.0K+$97.2K+$853.9K+$498.1K$1M
778+$137.3K+$93.6K+$362.5K.+$301.3K$895K
777+$24.0K.+$259.0K+$4.4K+$417.3K$705K
776+$173.7K+$73.7K+$35.1K+$614.9K+$482.7K$1M
775+$416.7K+$128.3K+$143.8K+$676.9K+$3.3M$5M
774+$83.2K+$110.9K+$193.9K+$17.6K+$793.5K$1M
773+$60.3K+$218.1K+$17.0K+$2.8K+$633.5K$932K
772+$88.1K+$188.3K+$71.7K+$15.8K+$1.6M$2M
771+$65.8K+$150.7K+$197.7K+$60.4K+$2.4M$3M
770+$1.2M+$760.7K+$315.7K+$574.4K+$7.6M$10M
769+$231.3K+$593.0K+$518.6K+$246.5K+$1.1M$3M
768+$121.4K+$161.7K+$434.0K+$833.7K+$1.7M$3M
767+$264.1K+$942.4K+$1.3M+$534.8K+$1.8M$5M
766+$319.2K+$521.7K+$466.7K+$565.1K+$3.5M$5M
765+$2.7M+$2.5M+$1.4M+$1.2M+$19.0M$27M
764+$2.6M+$1.6M+$1.2M+$916.4K+$5.8M$12M
763+$4.1M+$561.8K+$1.1M+$1.4M+$5.1M$12M
762+$1.3M+$714.2K+$1.4M+$1.5M+$17.1M$22M
761+$2.5M+$1.4M+$1.8M+$3.2M+$22.2M$31M
760+$3.5M+$996.4K+$4.7M+$6.5M+$54.6M$70M
759+$2.3M+$1.2M+$2.7M+$3.8M+$20.8M$31M
758+$6.2M+$2.8M+$5.2M+$2.3M+$23.3M$40M
757+$2.7M+$2.4M+$2.7M+$4.7M+$28.0M$40M
756+$5.4M+$3.6M+$2.3M+$4.0M+$10.4M$26M
755+$6.1M+$4.6M+$9.4M+$6.8M+$214.4M$241M
754+$5.4M+$1.3M+$4.9M+$4.7M+$14.3M$31M
753+$4.1M+$2.7M+$50.9M+$28.0M+$8.5M$94M
752+$4.2M+$8.0M+$6.6M+$7.4M+$35.5M$62M
751+$6.0M+$8.7M+$14.4M+$7.0M+$31.7M$68M
750+$33.2M+$42.4M+$7.1M+$55.2M-$158.8M-$21M
749+$13.5M+$12.5M+$9.4M+$15.0M+$20.5M$71M
A748+$20.8M+$23.3M+$119.3M+$46.9M+$54.4M$265M
747+$10.7M+$25.4M-$9.0M+$5.5M+$23.4M$56M
746+$4.9M+$6.6M-$32.0M+$4.3M+$8.4M-$8M
745+$25.1M-$24.6M-$18.3M+$16.1M-$90.4M-$92M
744+$12.6M-$23.7M+$19.5M+$344.4K-$16.4M-$8M
743+$18.4M-$21.4M+$5.9M+$14.2M-$389.4M-$372M
742-$44.4M+$25.4M-$5.3M+$1.2M-$83.5M-$107M
741-$4.1M+$1.6M-$14.9M-$24.0M-$13.2M-$55M
G740-$117.2M-$127.9M-$49.9M-$10.2M-$771.1M-$1.1B
739-$158.2M-$35.1M+$22.6M+$9.8M-$38.4M-$199M
738-$178.6M-$42.3M-$9.5M+$6.1M-$31.5M-$256M
737-$268.1M-$60.2M-$6.1M-$8.1M-$19.5M-$362M
736-$576.1M-$13.9M-$14.9M-$19.6M-$34.8M-$659M
735-$382.9M-$106.7M-$201.6M-$81.8M-$281.7M-$1.1B
734-$232.5M-$42.1M-$11.7M-$13.7M-$87.1M-$387M
733-$61.3M-$30.6M-$11.8M-$8.3M-$22.9M-$135M
732-$46.0M-$16.0M-$35.0M-$18.2M-$27.4M-$143M
731-$39.9M-$27.7M-$38.6M-$9.1M-$20.1M-$135M
730-$107.7M-$53.9M-$42.0M-$39.3M-$365.3M-$608M
729-$12.9M-$27.7M-$25.6M-$6.4M-$33.8M-$106M
728-$17.0M-$80.9M-$15.6M-$4.0M-$26.2M-$144M
727-$15.0M-$17.8M-$9.0M-$19.2M-$31.4M-$92M
726-$21.6M-$10.8M-$7.9M-$60.0M-$25.7M-$126M
725-$26.9M-$35.3M-$67.2M-$10.9M-$444.3M-$584M
724-$5.6M-$44.6M-$3.0M-$7.0M-$171.5M-$232M
723-$8.9M-$9.9M-$13.5M-$6.0M-$18.0M-$56M
722-$6.9M-$2.5M-$5.5M-$5.5M-$23.9M-$44M
721-$5.6M-$13.4M-$26.9M-$11.2M-$18.1M-$75M
720-$32.0M-$167.9M-$23.1M-$25.7M-$398.9M-$647M
719-$7.4M-$5.8M-$45.4M-$14.2M-$9.2M-$82M
718-$10.5M-$4.1M-$23.3M-$2.8M-$85.9M-$127M
717-$16.0M-$1.6M-$3.2M-$17.7M-$26.7M-$65M
716-$1.8M-$852.3K-$10.5M-$32.6M-$105.6M-$151M
715-$2.3M-$6.7M-$10.0M-$4.8M-$243.6M-$267M
714-$754.9K-$1.3M-$5.9M-$2.6M-$49.2M-$60M
713-$654.2K-$660.3K-$1.1M-$2.2M-$12.7M-$17M
712-$506.9K-$661.2K-$1.6M-$1.4M-$14.0M-$18M
711-$323.8K-$641.2K-$439.4K-$6.3M-$7.7M-$15M
710-$2.5M-$1.0M-$7.6M-$5.8M-$142.7M-$160M
709-$352.4K-$343.5K-$1.1M-$970.6K-$10.1M-$13M
708-$324.7K-$289.0K-$8.0M-$1.5M-$8.3M-$18M
707-$610.5K-$260.5K-$369.4K-$1.5M-$17.8M-$21M
706-$303.9K-$313.8K-$363.6K-$1.2M-$20.5M-$23M
705-$1.3M-$253.6K-$843.1K-$1.6M-$52.8M-$57M
704-$1.3M-$71.0K-$227.4K-$512.5K-$20.5M-$23M
703-$302.2K-$204.5K-$488.4K-$2.2M-$28.2M-$31M
702-$210.8K-$69.5K-$418.1K-$864.7K-$10.1M-$12M
701-$275.3K-$12.8K-$133.5K-$284.6K-$2.3M-$3M
700-$497.9K-$445.6K-$837.9K-$938.8K-$71.9M-$75M
699....-$4.0M-$4M
698....-$1.6M-$2M
697....-$2.3M-$2M
696....-$768.3K-$768K
695-$329.1K-$155.8K-$702.1K-$1.5M-$17.8M-$20M
694....-$2.1M-$2M
693....-$1.2M-$1M
Delayed 15 minutes and limited to SPY. Not investment advice. Gamma is an estimate of dealer hedging pressure, not a forecast of direction — here is what that actually means.
Inside the terminal

The same board, live, on every ticker — plus the part that tells you which levels matter.

You are looking at the raw picture. Members get it with no delay across 500+ symbols, and every level priced by whether price can actually reach it today — because most levels on a chart never get touched.