DFX Intelligence
Which companies just had a verified incident, who lends to them and who owns them. Every claim carries its evidence level and its source. How we decide what is confirmed
Global Financial Service Disruptions
IG Securities Japan
brokerage · JP · East Asia · IG Securities Ltd (Japan)
UnexplainedStatus: resolvedTier 2Severity 1 of 5Evidence confidence: mediumAnalyst-verified
IG Securities Japan reported incorrect order fills and execution delays for about two hours early on 29 Oct 2026 JST and resumed processing; scope of affected clients not disclosed.
- First disruption
- Oct 28 18:30 UTC
- First public signal
- Oct 29 (broker notice reported by Finance Magnates)
- Acknowledged
- Oct 29
- Restored
- Oct 28 20:30 UTC
- Duration
- 2 hours
- DFX first recorded
- Nov 5 14:58 UTC
What was restricted
tradingScope: single service
Some orders received incorrect fills and others were delayed between about 03:30 and 05:30 JST on 29 Oct; broker reviewing affected trades.
Cause, kept in separate layers
- What the institution said
- none given
- DFX classification
- Unexplained (cyber: unconfirmed)
- Conflicting reports
- Tier 2 because only some orders were affected; could be tier 1 under the credible-outlet criterion if impact was broad.
Evidence
- Finance Magnates · 2026-10-29