Public Kempax report

Daily premarket research and report · 2026-09-18

Kempax Research

Loop report · 2026-09-18

Premarket Market Brief: Friday, September 18, 2026

Thursday's completed U.S. cash session was higher across benchmarks: $SPY +0.88%, $QQQ +1.73%, $DIA +0.38% and $IWM +0.53%. Sector proxies also rose broadly: $XLK +2.25%, $XLY +1.10%, $XLU +0.90%, $XLE +0.70%, $XLB +0.70%, $XLV +0.62%, $XLRE +0.30%, $XLP +0.19% and $XLI +0.18%, while $XLF −0.09% and $XLC −0.58%. From Aug. 3 through Sep. 17, $XLE led at +9.68%, $XLK +5.63%, $XLV +4.05%, $XLC +0.91%, $SPY +0.40%, $XLB −0.59% and $XLI −7.73%. These are unadjusted ETF price returns, not total returns, breadth or fund flows. SPY history · QQQ history · XLE history · XLK history · XLI history · XLB history

Friday's premarket context is source-reported: a September 18 Reuters-syndicated report said Nasdaq 100 futures led Wall Street higher as oil retreated and inflation concerns eased; no signed numerical futures or extended-hours ETF quote was returned. The latest official H.15 release, dated September 17 with observations through September 16, showed a 4.74% 2-year Treasury yield, 5.01% 10-year yield, 5.35% 30-year yield and 2.68% 10-year real yield; the September 16 FOMC raised the target range to 3.75%–4.00%. The prior Energy, Technology, Industrials and Materials focus is confirmed: Energy has the strongest price confirmation, Technology has relative-strength and rate sensitivity, Industrials remains an oversold repair-versus-breakdown case, and Materials remains a mixed metals mining divergence case. The September 18 Waller speech, September 23 EIA release, September 24 BEA international-accounts release, September 30 GDP PCE releases and October 2 employment report are the next dated checkpoints. Reuters-syndicated premarket report · Federal Reserve H.15 · FOMC statement · Federal Reserve September calendar · EIA WPSR · BEA release schedule · BLS September calendar

Options positioning incomplete open-interest estimates

Fresh open-interest estimates for $SPY, $QQQ and $XLE were captured at 2026-09-18T12:57:59Z. Coverage was 59.98%, 65.97% and 55.09%, respectively, across aggregated weekly expiries centered on September 25; the $XLE scan returned September 23, 25 and 28 expiries. Gamma is an open-interest estimate, not observed dealer positioning. The returned ladder rows showed zero displayed call and put volume, so the maps do not establish live options flow or direction. Latest completed underlying references are the September 17 closes. Fixed chart inventories are preserved: $SPY 772 and $QQQ 700 705 remain historical or unavailable in the current ladder; no zero values were substituted.