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CMCSA

Comcast Corp
22.08−0.3100 (−1.38%)Close of Oct 21, 2026. Updated after each close.

Squeeze, trend and stretch for CMCSA, read from our ThinkOrSwim tools after the close.

CMCSA daily chart, Jul 29 to Oct 21, 2026Daily candles with the VMA line. CMCSA closed at 22.08 on Oct 21, 2026, above a VMA of 21.78. The strip under the chart shows the Market Pulse stage for each session: Accumulation on 5 of the last 12.212324252627Jul 29Sep 1Oct 122.08CMCSA daily chart, Sep 10 to Oct 21, 2026Daily candles with the VMA line. CMCSA closed at 22.08 on Oct 21, 2026, above a VMA of 21.78. The strip under the chart shows the Market Pulse stage for each session: Accumulation on 5 of the last 12.24Sep 10Oct 122.08
VMAAccelerationAccumulationDistributionDecelerationStrip: Market Pulse stage per daily session.
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CMCSA on Oct 21

CMCSA closed down 1.38%. It is in a squeeze on 7 of 12 timeframes, Market Pulse is in the Accumulation stage, and price is 0.5 ATR above its VMA.

Squeeze

In a squeeze on 7 of 12 timeframes.

Daily: loose squeeze for 3 bars, momentum rising. The weekly squeeze fired on Oct 21.

See it in MTF Squeeze
Slingshot triggers in Squeeze Setups
WkD4h195m130m2h78m1h39m30m15m5m

In a squeeze Fired None. Join free for each timeframe's tier and bar count.

Trend

Market Pulse is yellow, in the Accumulation stage.

Accumulation since Oct 15, 5 sessions in a row, and on 5 of the last 12.

Market Pulse indicator
Stretch

0.5 ATR above its VMA.

22.08 against a VMA of 21.78, 1.39% above.

22.08Close
21.78VMA
0.6506Daily ATR
Relative

Down on a day SPY rose.

SPY rose on Oct 21.

−1.38%CMCSA
+0.53%SPY

Opening range, Oct 21

30-minute range: 21.82 to 22.11, $0.2950 wide

Price broke below the low in the 10:05 AM ET bar, then closed back inside the range at 22.08.

CMCSA 5-minute chart, Oct 21, 2026, with the 30-minute opening rangeThe first 30 minutes ran from 21.82 to 22.11. Price broke below the low in the 10:05 AM ET bar, then closed back inside the range at 22.08.22.1121.829:30Breaks the low, 10:05 AM10:3011:3012:301:302:303:30CMCSA 5-minute chart, Oct 21, 2026, with the 30-minute opening rangeThe first 30 minutes ran from 21.82 to 22.11. Price broke below the low in the 10:05 AM ET bar, then closed back inside the range at 22.08.22.1121.829:30Breaks the low, 10:05 AM11:301:303:30

Backtest every CMCSA breakout in ORB Setups

CMCSA Volatility Box levels

Everything above is free. These rows are where CMCSA is statistically stretched, from the aggressive and conservative Volatility Box models on daily and hourly data.

LevelDaily, aggressiveDaily, conservativeHourly, aggressiveHourly, conservative
Upper 3
Upper 2
Upper 1
Last close22.0822.0822.0822.08
Lower 1
Lower 2
Lower 3

CMCSA's daily and hourly levels are in Stock Volatility Box ($169 a month) and the Bundle.

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CMCSA questions

Is CMCSA in a squeeze?

Yes. As of the Oct 21, 2026 close, CMCSA is in a squeeze on 7 of the 12 timeframes we track. Daily: loose squeeze for 3 bars, momentum rising. The weekly squeeze fired on Oct 21.

Is CMCSA in an uptrend?

Not cleanly. Market Pulse has CMCSA in the Accumulation stage: price above its VMA, without the VWMAs stacked up. Accumulation since Oct 15, 5 sessions in a row, and on 5 of the last 12.

What was CMCSA's opening range on Oct 21?

The first 30 minutes ran from 21.82 to 22.11, a range of $0.2950. Price broke below the low in the 10:05 AM ET bar, then closed back inside the range at 22.08.

Where are CMCSA's Volatility Box levels?

Stock Volatility Box and Bundle members see CMCSA's daily and hourly levels on this page and in the Volatility Box platform.

Free tools for reading CMCSA

Multi-Time Frame (MTF) Squeeze Indicator for ThinkOrSwimIndicators · BeginnerMarket Pulse Indicator for ThinkOrSwim: Find the 4 Market StagesIndicators · Beginner-FriendlyOpening Range Breakout (ORB) Indicator for ThinkOrSwimIndicators · Advanced

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