Session Summary
EURUSD's FOMC decision day resolved directionally and decisively — the pair closed at 1.14653, up roughly 78 pips on the session, after the preparation's second-ranked scenario fired instead of its narrow 45%-weighted lead, and the stated Neutral/Wait lean was overtaken by a genuine, sustained breakout in the hours following the decision.
Session: EURUSD FOMC Decision Day Session Review
Symbol: EURUSD
Window: 00:00 – 24:00 UTC (FOMC decision 18:00 UTC)
Day type called: Not stated (pre-v2 prep carried a Neutral/Wait directional lean, no formal day-type call)
Day type actual: Trend
Lean outcome: Incorrect
Regime: Multi-week bearish structure broken by a post-FOMC dovish/dollar-unwind breakout
Preparation: Partially accurate
Surprises: Moderate
Grade Card
| Prep element | Called | Actual | Verdict |
|---|
| Lead scenario (45%): hawkish hold / hike-risk resolves higher | Break below 1.1364-1.1365 → press toward 1.1332-1.1350 | Never happened; day's low (1.13742) stayed 77 pips above 1.1364-1.1365 | Incorrect |
| Second scenario (35%): dovish-leaning hold / dollar-unwind extends | Clear and hold above 1.1400 and 1.1424 → extension toward the unmitigated 1.1452-1.1482 supply | Exactly this: cleared and held above both shelves, closed at 1.14653 inside the 1.1452-1.1482 zone | Correct branch, underweighted |
| Chop scenario (20%): pre-decision range, no resolution until 18:00 UTC | Range roughly 1.1370-1.1410 through most of the session | Held through Asian/London/NY-morning (1.1374-1.1410), but resolved hard by the close — chop was the first two-thirds, not the whole session | Partial |
| Directional lean: Neutral/Wait | No confident lean pre-decision; wait for post-FOMC confirmation | Session resolved firmly upward, well beyond noise, by the close | Incorrect |
| Key level 1.1364-1.1365 (fragile double-low support) | Third test should be read as live break risk | Never tested; day's low held 77 pips above it | Correct (held, untested) |
| Key level 1.1385 (pivot) | Holding above keeps range open; losing it reopens the breakdown | Briefly lost intraday (low 1.13742) during the NY-morning dip, then decisively reclaimed and broken through to the upside | Partial |
| Key level 1.1400 (contested resistance) | Reacted to twice this week without holding; a held close above would confirm the dollar-unwind | Cleared and held with a strong close well above | Correct trigger fired |
| Key level 1.1424 (twice-defended shelf) | A held close above, not just a wick, needed to matter | Closed well above (1.14615), fully invalidating the bearish shelf | Correct trigger fired |
| Key level 1.1452-1.1482 (unmitigated supply) | First real resistance on any reclaim clearing 1.1400 and 1.1424 | Session high 1.14704 and the 1.14653 close both landed inside the zone; it slowed but did not yet reject the move | Correct (acting as expected, contest ongoing) |
| Key level 1.1475 (external technical resistance) | Acceptance above would confirm the bearish structure had broken, not just paused | High 1.14704 approached but did not clear it; close 1.14653 stayed just below | Not yet resolved |
The map's branch coverage was strong — the scenario that fired was described with an accurate trigger and an accurate target zone. The miss was in emphasis: the lead scenario carried the wrong direction, and the pre-decision lean stayed neutral well past the point the market had made its verdict clear.
The Tape
Open (Asian session, 00:00–07:00 UTC): Price drifted modestly higher off Tuesday's 1.1387 close, trading a tight 1.1382–1.14033 band — consistent with the "mild recovery, treat as positioning" framing from the prep's Session Map. No level was seriously tested in either direction.
Mid-session (London through pre-decision, 07:00–17:30 UTC): London chopped in a similar range before NY morning produced the session's only real pre-decision test: price faded from 1.13961 down to the day's low of 1.13742 between roughly 12:00 and 15:00 UTC. That dip broke the 1.1385 pivot intraday but stayed a comfortable 77 pips clear of the fragile 1.1364-1.1365 double low — the third test the preparation flagged as a live break risk never materialized. Price recovered modestly into the 17:30 UTC pre-decision blackout window, holding 1.1378-1.1392.
Decision and immediate aftermath (18:00–20:00 UTC): The 18:00 UTC statement itself produced a muted reaction — the 18:00 and 19:00 UTC hourly candles both stayed inside a 1.1376-1.1386 band, consistent with a hold at 3.50%-3.75% carrying no immediate surprise. The 20:00 UTC hour began to firm (high 1.13995) but gave no early indication of the size of the move still to come.
Late session and close (21:00–24:00 UTC): The real move arrived roughly three hours after the decision, not during the press conference itself. The 21:00 UTC hour alone ran from 1.13929 to a high of 1.1452 — close to 60 pips in one hour — clearing 1.1400 and 1.1424 in a single push. The 22:00 UTC hour pushed intraday to 1.14663 before pulling back to close the hour at 1.14474. The 23:00 UTC hour then reclaimed the pullback and pressed to a fresh session high of 1.14704, deep inside the 1.1452-1.1482 supply zone, before settling into the 1.14653 daily close. The session finished near its highs, with no meaningful give-back into the daily close.
What We Learned
1. The driver stack was mis-ordered for this instrument (propose a priors edit). The preparation weighted the hawkish/hike-risk branch at 45% against a 35% dovish-unwind branch, even though the dollar-unwind catalyst was already live and had produced two failed breakout attempts in the three sessions prior. A repeating, already-in-progress catalyst should carry more weight relative to a probability-priced but not-yet-confirmed one (the elevated hike odds) — the next FOMC-adjacent preparation should default to weighting the live catalyst as the lead case unless there is a specific reason to expect it to reverse.
2. Right scenario, untradable trigger — tighten the tradability standard for FOMC-day confirmation windows. The prep's guidance to wait for "a second, confirming leg" through Chair Warsh's Q&A (from ~18:30 UTC) was directionally sound but too narrow: the actual confirming move didn't build until roughly 21:00 UTC, nearly three hours after the decision and well past the press conference's end. Future FOMC-day session maps should extend the "confirmation window" through the full post-presser afternoon (19:00-22:00 UTC) rather than treating the press conference itself as the likely resolution point.
3. The Neutral/Wait lean should have been retired earlier, not carried to the close. Once price cleared and held above 1.1400 and 1.1424 by 21:00-22:00 UTC, the lean was stale for the remainder of the session. A pre-event Neutral/Wait call is defensible ahead of a genuine binary catalyst, but the preparation framework should flag an explicit "lean expires on confirmed break of X" rule so the neutral stance is retired the moment a named branch's trigger fires — not left standing through the close.
4. The level system itself held up well and should carry forward with confidence. The 1.1364-1.1365 double low was correctly flagged as fragile but not degraded to "expect a break" — and it wasn't tested. The 1.1400/1.1424/1.1452-1.1482 resistance stack reacted exactly as scripted once the dovish branch triggered. This is a case where the map's level work should be trusted more than its scenario weighting.
Reviewed prep: 2026-07-29-eurusd-session-preparation
