Shanghai / Ningbo
Container0
LOW CONGESTION
The world's two busiest container ports by TEU throughput. Volume and congestion here are a leading indicator for global container rates and Chinese export demand. Slowdowns have historically triggered sharp freight rate spikes.
Live Vessel Traffic
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Live AIS vessel positions via MarineTraffic
Open full map ↗Tradeable Assets
How each asset relates to congestion at this port
Stocks
ZIM Integrated Shipping
Highly exposed to trans-Pacific rates · moves fast on Shanghai congestion data
$26.70
▲ 0.64%
Star Bulk Carriers
Dry bulk · less direct but moves on global trade sentiment out of China
$24.64
▼ 0.36%
Golden Ocean Group
Dry bulk · correlated to Chinese iron ore and coal shipping demand
—
ETFs
Sievert Nautical ETF
Diversified shipping basket · lower risk play on global container tightening
$41.04
▼ 0.65%
Current Snapshot
0
Total Vessels
0
Anchored
—
Anchored %
—
Avg Wait (hrs)
History
Congestion score · Vessel count (dashed) · ZIM price (purple)
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Signal History
Shanghai-Ningbo Congestion Surge Signals Freight Rate Spike Ahead
An 850% surge in vessel count and 857% jump in congestion at the world's busiest container hub signals severe port bottlenecks forming. Historically, such extreme congestion at Shanghai/Ningbo has preceded sharp increases in container spot rates and boosted shipping equities within 2-4 weeks as capacity tightens globally.
Trade Idea
Consider initiating long positions in ZIM; extreme China port congestion has historically led to 15-25% freight rate increases and corresponding equity moves.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 850% vs 7-day avg (333 vs 35)
Congestion score up 857% vs 7-day avg (53 vs 6)
⚠ Signal invalidated if congestion resolves quickly due to temporary weather event or if Chinese export demand data shows underlying weakness rather than capacity constraint.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Congestion Explosion: Bullish Signal for Shipping
An unprecedented 850% surge in vessel count at the world's busiest container port complex signals a major logistics bottleneck forming. Historically, congestion at this scale in Shanghai-Ningbo has preceded sharp spikes in container freight rates within 2-4 weeks, directly benefiting shipping line revenues and stock valuations.
Trade Idea
Consider initiating long positions in ZIM ahead of anticipated freight rate increases; container carriers benefit most directly from congestion-driven rate spikes.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 850% vs 7-day avg (333 vs 35)
Congestion score up 857% vs 7-day avg (53 vs 6)
⚠ Signal invalidates if congestion resolves rapidly due to emergency port capacity expansion, demand collapse, or if anomaly reflects data reporting errors rather than actual vessel buildup.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Congestion Surge Signals Freight Rate Upside
Vessel count at Shanghai/Ningbo has surged 74% above the 7-day average with congestion scores spiking 78%, indicating a major bottleneck at the world's busiest container hub. Historically, such acute congestion at these ports precedes container freight rate increases within 2-4 weeks as capacity tightens and shippers compete for slots. This pattern supports near-term upside for container shipping equities exposed to spot rate volatility.
Trade Idea
Consider initiating long positions in ZIM ahead of anticipated spot rate increases driven by extended port delays and capacity constraints.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 74% vs 7-day avg (324 vs 187)
Congestion score up 78% vs 7-day avg (51 vs 29)
⚠ Signal invalidates if congestion resolves quickly due to weather normalization, expanded port operations, or a sudden demand pullback in Chinese exports.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Congestion Surge Signals Container Rate Spike Ahead
A 74% surge in vessel count and 78% spike in congestion at the world's busiest container port complex indicates a major bottleneck forming. Historically, such disruptions at Shanghai/Ningbo have preceded sharp increases in spot freight rates and lifted container shipping equities within 2-4 weeks as capacity tightens globally.
Trade Idea
Consider initiating long positions in ZIM as congestion-driven rate spikes typically benefit container liners with spot market exposure.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 74% vs 7-day avg (324 vs 187)
Congestion score up 78% vs 7-day avg (51 vs 29)
⚠ Signal invalidates if congestion clears rapidly due to port efficiency measures or if sudden demand collapse from China export weakness emerges.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Ghost Ports Signal China Export Collapse
A 100% drop in vessel count at the world's busiest container hub is an extreme anomaly suggesting either a data blackout, major disruption (lockdown, strike), or catastrophic demand collapse. If genuine, this signals a severe contraction in Chinese export activity, which historically pressures shipping rates and carrier revenues downward before any supply-side response.
Trade Idea
Consider short positions or puts on ZIM as zero port activity implies near-term rate and volume collapse for container carriers.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 208)
Congestion score down 100% vs 7-day avg
⚠ Signal invalidated if anomaly reflects AIS data outage or system error rather than actual port shutdown—verify with secondary sources before acting.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Zero Vessels: Bearish Signal for Shipping
A complete absence of vessels at the world's busiest container ports represents an unprecedented anomaly, suggesting either a major disruption (holiday shutdown, severe weather, or potential lockdown) or a catastrophic drop in Chinese export demand. Zero congestion and zero vessel count indicate no cargo movement, which historically precedes sharp declines in freight rates and shipping revenues.
Trade Idea
Consider short positions on ZIM and dry bulk carriers; zero port activity signals imminent freight rate collapse and earnings pressure.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 220)
Congestion score down 100% vs 7-day avg
⚠ Signal invalidated if data is erroneous, or if disruption is temporary (e.g., brief holiday) with rapid vessel return expected within 48-72 hours.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Ghost Ports Signal China Export Collapse
A 100% drop in vessel count at the world's busiest container ports is an extreme anomaly suggesting either a major holiday shutdown, severe lockdown, or catastrophic demand collapse. Zero vessels and zero congestion at Shanghai/Ningbo points to a dramatic halt in Chinese export activity, which historically precedes sharp declines in freight rates and shipping earnings.
Trade Idea
Consider short positions on ZIM and dry bulk names; absence of China container flow signals imminent freight rate deterioration.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 232)
Congestion score down 100% vs 7-day avg
⚠ Data anomaly or system error could explain zero readings; verify with secondary AIS sources before acting.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Zero Vessels: Major Export Demand Collapse Signal
A complete absence of vessels at the world's busiest container ports represents an unprecedented anomaly suggesting either a catastrophic trade disruption, system-wide shutdown, or severe demand collapse. This 100% drop from the 7-day average of 232 vessels signals a dramatic reduction in Chinese export activity, which historically pressures container shipping rates and carrier profitability downward.
Trade Idea
Consider short positions on ZIM and dry bulk carriers SBLK/GOGL as zero port activity implies imminent rate collapse and volume drought.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 232)
Congestion score down 100% vs 7-day avg
⚠ Signal may be invalidated if anomaly reflects data feed error, planned port maintenance, or temporary holiday closure rather than genuine trade disruption.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Ghost Ports Signal China Export Collapse
A 100% drop in vessel count at the world's busiest container ports is an extreme anomaly suggesting either a major holiday shutdown, data error, or severe disruption to Chinese export activity. If genuine, this signals a sharp decline in global container demand, which historically pressures freight rates and shipping equities downward.
Trade Idea
Consider short positions or puts on ZIM; zero port activity implies near-term freight rate weakness and earnings risk for container carriers.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 232)
Congestion score down 100% vs 7-day avg
⚠ This could be a data feed failure or scheduled port closure (e.g., extended national holiday); verify with secondary AIS sources before acting.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Zero Vessels: Major Demand Collapse Signal
A 100% drop in vessel count at the world's busiest container ports suggests either a catastrophic data anomaly or unprecedented export demand collapse from China. If real, this signals severe contraction in global trade volumes, which historically precedes sharp declines in container shipping rates and carrier revenues.
Trade Idea
Consider short positions in ZIM and dry bulk carriers SBLK/GOGL as zero port activity implies imminent freight rate collapse.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 232)
Congestion score down 100% vs 7-day avg
⚠ This extreme reading (0 vessels) may indicate a data feed failure rather than actual port activity; verify with secondary AIS sources before executing trades.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Zero Traffic Signals Major Export Collapse
A complete absence of vessels at the world's busiest container ports represents an unprecedented anomaly suggesting either catastrophic disruption (lockdown, geopolitical event) or severe data failure. If real, this signals a dramatic collapse in Chinese export activity, which would crater container shipping demand and freight rates globally.
Trade Idea
Consider shorting ZIM and dry bulk names SBLK/GOGL as zero port activity implies imminent freight rate collapse and volume drought.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 243)
Congestion score down 100% vs 7-day avg
⚠ Verify data integrity first—a 100% vessel drop is highly anomalous and could indicate sensor/API failure rather than actual trade disruption.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Ghost Ports Signal China Export Collapse
A 100% drop in vessel count at the world's busiest container ports is an extreme anomaly suggesting either a major holiday shutdown, severe disruption, or catastrophic demand collapse. Zero vessels and zero congestion at Shanghai/Ningbo points to dramatically reduced Chinese export activity, which historically precedes freight rate declines and weakens container shipping equities.
Trade Idea
Consider short positions in ZIM and dry bulk names; empty Chinese mega-ports signal imminent freight rate deterioration and weakening global trade volumes.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 254)
Congestion score down 100% vs 7-day avg
⚠ Signal invalidated if anomaly reflects data feed failure, planned port maintenance, or Chinese national holiday rather than genuine demand destruction.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai/Ningbo Vessel Count Collapse Signals Export Demand Crash
A 100% drop in vessel count at the world's busiest container port complex is an extreme anomaly suggesting either a major data outage or severe demand destruction. If genuine, zero vessels at Shanghai/Ningbo indicates a dramatic halt in Chinese export activity, pointing to collapsing global trade volumes and freight rates ahead.
Trade Idea
Consider short positions on ZIM and dry bulk names; empty ports mean plunging freight rates and carrier earnings compression within weeks.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count down 100% vs 7-day avg (0 vs 264)
Congestion score down 100% vs 7-day avg
⚠ If this is a data/AIS reporting anomaly rather than actual port activity, the signal is invalidated—verify with secondary sources before acting.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Vessel Surge Signals Freight Rate Upside
A 30% surge in vessel count at the world's busiest container port complex indicates mounting congestion and potential supply chain bottlenecks. With 64 vessels anchored and a congestion score of 50/100, berthing delays are likely to intensify, historically a precursor to spot freight rate increases. This pattern typically benefits container shipping equities as pricing power improves.
Trade Idea
Consider long ZIM as congestion at China's mega-ports historically leads spot container rates higher within 2-4 weeks.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 30% vs 7-day avg (320 vs 245)
⚠ Signal invalidates if vessel count normalizes quickly due to expedited port operations or if the surge reflects a one-time inventory restocking rather than sustained demand.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Vessel Surge Signals Rising Container Rates Ahead
A 33% spike in vessel count at the world's busiest container port complex indicates building congestion despite a moderate 44/100 congestion score. This backlog pattern historically precedes upward pressure on spot container rates and benefits shipping line revenues. With 42 vessels anchored, delays are likely to cascade through supply chains within 2-3 weeks.
Trade Idea
Consider accumulating ZIM on dips; vessel count surges at Shanghai typically translate to 8-15% rate increases within 3 weeks, boosting container liner margins.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 33% vs 7-day avg (293 vs 221)
⚠ Signal invalidates if vessel count normalizes within 5 days or if China announces export slowdown measures amid weak demand data.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only
Shanghai-Ningbo Congestion Surge Signals Container Rate Upside
Vessel count at the world's busiest container hub is up 58% versus the 7-day average, with congestion scores spiking 38%. This bottleneck at China's export gateway historically precedes container freight rate increases as capacity tightens and schedule reliability deteriorates, benefiting container shipping equities.
Trade Idea
Consider long ZIM equity or near-term calls; congestion-driven rate hikes typically materialize within 2-4 weeks as shippers compete for scarce slots.
Affected Assets
ZIM
$26.70
▲ 0.64%
closed
SBLK
$24.64
▼ 0.36%
closed
GOGL
—
Triggered By
Vessel count up 58% vs 7-day avg (330 vs 208)
Congestion score up 38% vs 7-day avg (52 vs 38)
⚠ Signal invalidates if congestion clears rapidly due to temporary weather event or if weak global demand caps shippers' pricing power.
AI-generated pattern analysis · Not financial advice · Not produced by a licensed analyst · For informational purposes only