EURUSD Session Review — August 10, 2026
Continuation Bid Fails, 1.1550 Pivot Breaks Into the Close
EURUSD opened 1.15604 and tested but never cleared Friday's 1.15659 breakout high during the London-NY overlap, then broke and held below the 1.1550 pivot from roughly 13:00 UTC onward, closing 1.15427 -- down 17.7 pips on a compressed 26.3-pip day. The prep's 45%-weighted continuation lead never confirmed; its third-ranked, 20%-weighted failed-breakout branch fired instead, exactly along the level the prep itself called 'the session's most consequential.'
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Graded against live session data from Cortiq
Every call in this review is checked against the session data captured in Cortiq — the AI trading workspace that powers our daily preparation, review, and calibration loop.
- Session
- EURUSD Failed Continuation, Pivot Break Session
- Symbol
- EURUSD
- Window
- 00:00 - 23:00 UTC
- Day type called
- Range
- Day type actual
- Trap
- Lean outcome
- Incorrect
- Regime
- Compressed post-NFP digestion that faked a push toward the continuation trigger before breaking and holding below 1.1550 into the close
- Preparation
- Partially accurate
- Surprises
- Moderate
Grade card
5 of 8 correct- Day-type callPartial
- Called
- Range (digestion day)
- Actual
- Compressed for the first ~13 hours, then broke and held below the range's own lower edge into the close
- LeanIncorrect
- Called
- Neutral/Wait
- Actual
- Session resolved directionally lower (-17.7 pips, held loss of 1.1550)
- Conditional leanCorrect
- Called
- Short-leaning on a held H1 close below 1.1550
- Actual
- Trigger fired at 13:00-14:00 UTC and held for the rest of the session; price continued lower into the close
- Lead scenario (continuation, 45%)Incorrect
- Called
- Held H1 close above 1.1550 clearing 1.15659, extending to 1.15805 then 1.1600
- Actual
- High of session 1.15652 (10:00-11:00 UTC) never cleared 1.15659; price reversed and broke down instead
- Key level 1.1550 (pivot)Correct
- Called
- "The session's most consequential level; a held loss reopens the old band"
- Actual
- Held loss confirmed ~13:00 UTC, stayed broken through the close
- Key level 1.15659 (Asian high / continuation confirmation)Correct · held as resistance
- Called
- First confirmation step for continuation
- Actual
- Tested to 1.15652, never cleared on a held basis
- Key level 1.15805 (breakout high)Correct
- Called
- Confirms continuation on a held close above
- Actual
- Never approached; day high stayed 7 pips below 1.15659
- Key level 1.15167 (failed-breakout confirmation)Correct · untested, consistent with a partial fire
- Called
- "Ideally" cleared for the failed-breakout branch to confirm
- Actual
- Day low 1.15396, roughly 23 pips short
The tape
- Open (00:00-07:00 UTC, Asian)
Price opened 1.15604 and immediately printed the session high at 1.15659 inside the first hour -- the same level the prep had already logged as the Asian-session high before publication. From there the session drifted lower through the thin overnight book, bottoming the Asian leg near 1.15475-1.15484 into the 06:00-07:00 hour. No fresh high was ever made after this first hour.
- Mid-session (07:00-13:00 UTC, London open through the NY handoff)
The 07:00-09:00 London window -- this pair's primary ignition window -- produced no decisive break either way, chopping 1.15475-1.15559 around the pivot. A firmer push arrived at 10:00-12:00 UTC, lifting price to a session high of 1.15652 (11:00 UTC), a 3-pip miss of the 1.15659 confirmation level. The push failed there and reversed hard: by 13:00 UTC price closed back at 1.15550, right on the pivot.
- Late / close (14:00-23:00 UTC, NY overlap into late NY)
The 14:00 UTC hour closed 1.15520, a held H1 close below 1.1550 that never gave the level back for the rest of the session -- nine straight hourly closes below the pivot, aside from one wick back to 1.15553 at 17:00 UTC that still closed lower (1.15516). Price ground down through the NY overlap and the 15:00-16:00 fade window the prep specifically flagged, extending to the day's low of 1.15396 at 21:00 UTC, and closed the session at 1.15427 -- just 3 pips off the low, a weak close that offered no late-session recovery.
What we learned
No unscheduled shock and no tier-1 print drove this session -- the calendar behaved exactly as the prep expected (Sentix and the CB Employment Trends print both beat forecast modestly, but neither was flagged or needed to be; both were tier-2/3 by design). The surprise was entirely in which mapped branch fired, not in an event the prep missed.
- Wrong direction with the right day-type shape (driver-stack routing)
The prep called partial driver alignment favoring continuation ("two of four drivers lean continuation-supportive... none argue for reversal"), yet the session reversed anyway. No driver in the stack ever flagged reversal risk, which means the stack under-weighted the possibility that a Friday breakout with no fresh session catalyst simply runs out of follow-through. Propose tightening the EURUSD driver stack to explicitly price "no fresh catalyst + prior-session breakout" as a factor that caps continuation odds rather than only reading it as neutral, the next time this precondition recurs.
- The 45% operative lead never cleared its own first confirmation step (day-type/precondition routing)
Friday's break carried 90 pips of displacement past 1.1550/1.15592 -- the priors' highest-continuation-odds setup -- yet Monday's follow-through stalled 3 pips short of the very next level. In a genuinely compressed regime (live H4 ATR ~18 pips, under the 25-35-pip normal band, exactly as this prep flagged), continuation base rates built on a prior session's displacement may deserve a further discount when the next session opens compressed rather than expanding. Worth tracking across the next few instances before codifying, per the "lead margin is signal" amendment already in the priors doc.
- The failed-breakout branch's trigger fired cleanly but its target overshot the day's real travel (day-type/precondition routing)
The held break of 1.1550 confirmed exactly as the branch's trigger specified, but the branch's stated target (revert into 1.1480-1.1560, retest 1.1500) assumed more room than a compressed session actually had -- price only reached 1.15396. A future prep in a flagged compression regime should scale a failed-breakout branch's target to the live H4 ATR rather than the full old-band reversion, so the map's depth expectation matches what a quiet session can plausibly deliver. --- Reviewed prep: 2026-08-10-eurusd-session-preparation
