SAMS Early Morning Range Lines
This indicator maps the premarket / early-morning range (EMR) and uses that range as a reference for regular-session structure and breakout signals.
What it plots
EMR high / low (green / red): the high and low printed during the 04:00–09:30 America/New_York window. These levels persist into the regular session.
Previous-day RTH range (Rumer Box): prior regular-session high and low, with a light purple fill between them. The prior RTH range is only updated after a full RTH session has printed.
Premarket bands (RTH only): optional ±% envelopes around the EMR high and EMR low. Default is 0.03%. Use these as a buffer around the premarket extremes instead of treating the raw high/low as a single line.
Sessions are defined in Eastern time (America/New_York) so DST is handled by TradingView’s session engine.
Signals
Signals fire only after the EMR session ends and only if EMR high and low exist.
Buy: first valid break of EMR high
Sell: first valid break of EMR low
Re-Buy: after a sell, price recrosses back up through EMR low
Re-Sell: after a buy, price recrosses back down through EMR high
Only one primary buy and one primary sell are allowed per day unless a re-entry flips the state.
Signal modes
Crossover Candle — close crosses the EMR level.
First Fully Crossed — the bar’s low crosses above EMR high (buy) or the bar’s high crosses below EMR low (sell). Stricter than a close-only cross.
Open Confirmation — the cross is detected on the current bar, then confirmed on the next bar if open continues in the breakout direction relative to the prior close. Reduces same-bar fakeouts.
Default mode is Open Confirmation.
Alerts
On a confirmed signal the script fires a once-per-bar-close alert:
SAMS_EMR_BUY / SELL / RE_BUY / RE_SELL
plus ticker, interval, and close.
Create alerts from the indicator with “Any alert() function call”.
Suggested use
Use EMR high/low as the first overnight auction box. The previous-day RTH box is context for whether the open is inside, above, or below yesterday’s cash range. Bands are for traders who want a small buffer instead of a hard level. This is a level + confirmation tool, not a standalone strategy. Combine with your own risk rules, size, and higher-timeframe bias.
Notes
Works best on intraday charts that include premarket data (1–15 minute is typical). If the symbol or session settings omit 04:00–09:30 ET prints, EMR high/low will be incomplete. Past session levels and signals are not a guarantee of future results.
What it plots
EMR high / low (green / red): the high and low printed during the 04:00–09:30 America/New_York window. These levels persist into the regular session.
Previous-day RTH range (Rumer Box): prior regular-session high and low, with a light purple fill between them. The prior RTH range is only updated after a full RTH session has printed.
Premarket bands (RTH only): optional ±% envelopes around the EMR high and EMR low. Default is 0.03%. Use these as a buffer around the premarket extremes instead of treating the raw high/low as a single line.
Sessions are defined in Eastern time (America/New_York) so DST is handled by TradingView’s session engine.
Signals
Signals fire only after the EMR session ends and only if EMR high and low exist.
Buy: first valid break of EMR high
Sell: first valid break of EMR low
Re-Buy: after a sell, price recrosses back up through EMR low
Re-Sell: after a buy, price recrosses back down through EMR high
Only one primary buy and one primary sell are allowed per day unless a re-entry flips the state.
Signal modes
Crossover Candle — close crosses the EMR level.
First Fully Crossed — the bar’s low crosses above EMR high (buy) or the bar’s high crosses below EMR low (sell). Stricter than a close-only cross.
Open Confirmation — the cross is detected on the current bar, then confirmed on the next bar if open continues in the breakout direction relative to the prior close. Reduces same-bar fakeouts.
Default mode is Open Confirmation.
Alerts
On a confirmed signal the script fires a once-per-bar-close alert:
SAMS_EMR_BUY / SELL / RE_BUY / RE_SELL
plus ticker, interval, and close.
Create alerts from the indicator with “Any alert() function call”.
Suggested use
Use EMR high/low as the first overnight auction box. The previous-day RTH box is context for whether the open is inside, above, or below yesterday’s cash range. Bands are for traders who want a small buffer instead of a hard level. This is a level + confirmation tool, not a standalone strategy. Combine with your own risk rules, size, and higher-timeframe bias.
Notes
Works best on intraday charts that include premarket data (1–15 minute is typical). If the symbol or session settings omit 04:00–09:30 ET prints, EMR high/low will be incomplete. Past session levels and signals are not a guarantee of future results.
면책사항
해당 정보와 게시물은 금융, 투자, 트레이딩 또는 기타 유형의 조언이나 권장 사항으로 간주되지 않으며, 트레이딩뷰에서 제공하거나 보증하는 것이 아닙니다. 자세한 내용은 이용 약관을 참조하세요.
면책사항
해당 정보와 게시물은 금융, 투자, 트레이딩 또는 기타 유형의 조언이나 권장 사항으로 간주되지 않으며, 트레이딩뷰에서 제공하거나 보증하는 것이 아닙니다. 자세한 내용은 이용 약관을 참조하세요.