17d ago
Houston Energy Congestion Spike Amid Global Port Tightness
Houston's congestion score of 80 sits 1.8σ above baseline, and critically, Sabine Pass (98) and Singapore (4.2σ) show concurrent LNG/oil port stress — a multi-port corroboration that strengthens the raw signal. However, CL is already up 8.2% intraday and USO +18.9%, suggesting much of the bullish energy move may already be priced in, limiting upside on a new long entry. NG's -25.9% 1d collapse is a sharp counterweight specifically to LNG-exposed names like GLNG despite port tightness.
Triggered By
Congestion score 80 is 1.8σ above same-hour baseline (avg 54)
Trade Idea
Watch FLEX for a pullback entry toward $125 after today's 56% 1d spike; if Houston congestion holds above 75 and Sabine Pass remains above 90 in next 2 polls, consider a small long with a 5-7 day hold targeting re-test of intraday highs. Avoid chasing at current levels given parabolic 1d move.
Affected Assets
FLEX
—
GLNG
—
CL
—
NG
—
USO
—
XLE
—
UNG
—
⚠ The extreme intraday moves across CL (+8.2%), USO (+18.9%), and FLEX (+56%) suggest a macro catalyst or short squeeze already in play that may fully exhaust bullish thesis before port data translates to sustained price pressure.
AI-generated signal · Claude Sonnet
Port Activity at Signal Time
14-day historyVessels
106
Anchored
0
Congestion
59/100
Shaded band = rolling 7-day avg ± 1σ · breaks outside band = anomaly territory
Permanent link to this signal
/signals/USHOU/2026-05-21T13:03:57.690Z