Early NFL Steam

Track early line movement from first observed to the cutoff. Later movement is shown separately.

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Sides

Cutoffs, thresholds and missing history

Only qualifying matchups are shown, ranked by absolute movement from largest to smallest. A move equal to the threshold qualifies. Six observed hours are required within the displayed cutoff window. Spread sides retain their own signed line and price. Total prices show Over / Under. All comparisons use the same sportsbook and equivalent full-game main markets.

The weekly cutoff is Tuesday at 6:00 a.m. America/New_York. For Tuesday or Wednesday college games when that is too late, the cutoff is the last captured observation at least 24 hours before kickoff. Missing cutoffs and short histories are labelled. First observed is not a verified sportsbook opener.

Charts above each matchup plot every captured point from first observed through Tuesday at 6:00 a.m. Eastern, or the earlier college cutoff. They stop at the cutoff and leave missing intervals visible; later movement appears only in the details. Before the cutoff, qualifying developing moves use observations available so far. Charts have breaks for intervals over 90 minutes. A connecting segment only joins observations; it does not establish the line or movement time between them. Older imported history may contain only price changes; missing captures are not reconstructed or interpolated.

Tuesday reports preserve the data available by their cutoff and the editorial stars saved by then. Personal stars are private and excluded from public reports. Reports built after the cutoff are labelled as late-generated; later updates do not rewrite them. This page does not use or alter Hive Line projections or paper bets.