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BLK

Blackrock, Inc.
1,149.60+20.92 (+1.85%)Close of Oct 21, 2026. Updated after each close.

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

BLK daily chart, Jul 29 to Oct 21, 2026Daily candles with the VMA line. BLK closed at 1,149.60 on Oct 21, 2026, above a VMA of 1,101.32. The strip under the chart shows the Market Pulse stage for each session: Acceleration on 3 of the last 12.102510501075110011251175Jul 29Sep 1Oct 11,149.60BLK daily chart, Sep 10 to Oct 21, 2026Daily candles with the VMA line. BLK closed at 1,149.60 on Oct 21, 2026, above a VMA of 1,101.32. The strip under the chart shows the Market Pulse stage for each session: Acceleration on 3 of the last 12.10501100Sep 10Oct 11,149.60
VMAAccelerationAccumulationDistributionDecelerationStrip: Market Pulse stage per daily session.
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BLK on Oct 21

BLK closed up 1.85%. It is in a squeeze on 4 of 12 timeframes, Market Pulse is in the Acceleration stage, and price is 1.9 ATR above its VMA.

Squeeze

In a squeeze on 4 of 12 timeframes.

No squeeze on the daily chart. The daily 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 green, in the Acceleration stage.

Acceleration since Oct 19, 3 sessions in a row, and on 3 of the last 12.

Market Pulse indicator
Stretch

1.9 ATR above its VMA.

1,149.60 against a VMA of 1,101.32, 4.38% above.

1,149.60Close
1,101.32VMA
26.08Daily ATR
Relative

Beat SPY by 1.32 points.

SPY rose on Oct 21.

+1.85%BLK
+0.53%SPY

Opening range, Oct 21

30-minute range: 1,126.29 to 1,137.70, $11.41 wide

Price broke above the high in the 10:45 AM ET bar and closed above the range at 1,149.60.

BLK 5-minute chart, Oct 21, 2026, with the 30-minute opening rangeThe first 30 minutes ran from 1,126.29 to 1,137.70. Price broke above the high in the 10:45 AM ET bar and closed above the range at 1,149.60.1,137.701,126.299:3010:30Breaks the high, 10:45 AM11:3012:301:302:303:30BLK 5-minute chart, Oct 21, 2026, with the 30-minute opening rangeThe first 30 minutes ran from 1,126.29 to 1,137.70. Price broke above the high in the 10:45 AM ET bar and closed above the range at 1,149.60.1,137.701,126.299:30Breaks the high, 10:45 AM11:301:303:30

Backtest every BLK breakout in ORB Setups

BLK Volatility Box levels

Everything above is free. These rows are where BLK 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 close1,149.601,149.601,149.601,149.60
Lower 1
Lower 2
Lower 3

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

See plans

BLK questions

Is BLK in a squeeze?

Yes. As of the Oct 21, 2026 close, BLK is in a squeeze on 4 of the 12 timeframes we track. No squeeze on the daily chart. The daily squeeze fired on Oct 21.

Is BLK in an uptrend?

Yes. Market Pulse has BLK in the Acceleration stage: price above its VMA with the 8, 21 and 34-bar VWMAs stacked up. Acceleration since Oct 19, 3 sessions in a row, and on 3 of the last 12.

What was BLK's opening range on Oct 21?

The first 30 minutes ran from 1,126.29 to 1,137.70, a range of $11.41. Price broke above the high in the 10:45 AM ET bar and closed above the range at 1,149.60.

Where are BLK's Volatility Box levels?

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

Free tools for reading BLK

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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