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Signals›Rotterdam›Rotterdam Congestion Spike: Bullish freight
BULLISH●○○ Single trigger

23d ago

Rotterdam Congestion Spike: Bullish freight

Rotterdam shows Congestion score 100 is 3.6σ above same-hour baseline (avg 44). This typically leads freight markets by 5-10 days, supporting a bullish read on ZIM (currently $27.595, -0.2% 5d).

Triggered By

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Congestion score 100 is 3.6σ above same-hour baseline (avg 44)

Trade Idea

Long ZIM (currently $27.595, -0.2% 5d) while congestion holds above 100 for 2+ consecutive polls; target a 1-2 weeks hold as port data typically leads freight by ~5-10 days.

Any prices referenced are as of the signal time (23d ago) — check the live tape before acting.

Entry

Congestion holds above 100 for 2+ consecutive polls

Invalidation

congestionScore reverts toward baseline (44) within 48h, or ZIM falls below $26.77

Horizon

1-2 weeks

Affected Assets

ZIM

—

SBLK

—

BOAT

—

SEA

—

⚠ A broad risk-off move or an energy-policy shift could override this port-level signal.

Systematic signal · rule-based engine

Track record →View detail →
✓ HIT·ZIM·+6.8% 7dEntry $27.59 → Exit $29.47

Port Activity at Signal Time

14-day history

Vessels

208

Anchored

4

Congestion

31/100

Shaded band = rolling 7-day avg ± 1σ · breaks outside band = anomaly territory

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Permanent link to this signal

/signals/NLRTM/2026-09-03T17:03:03.834Z

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