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KYMR Regular Hours (RTH) High and Low

Updated Nov 6, 2026, 5:30 AM ET · RTH = 9:30 AM–4:00 PM ET
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On Nov 5 KYMR's regular-hours high was $138.00 at 9:30 AM ET and the low was $124.22 at 3:30 PM ET. It opened at $137.54 and closed at $128.12 (−6.8% from the open). These are the levels traders watch in the next session.
Best for: intradayHold: same dayPrice $125.40 · 15-min delayed
RTH high138.00
RTH low124.22
Avg range (10 days)$8.02
Price (15-min delayed)125.40

KYMR 5-minute chart, Nov 5: regular-hours high and low

REGULAR HOURS 9:30 AM–4:00 PM124126128130132134136138Open 9:304a8a10a12p2p138.00RTH high 138.00 · 9:30 AM124.22RTH low 124.22 · 3:30 PM128.22
- - - RTH high- - - RTH lowShaded = regular hours

Where KYMR sits in its zone

The delayed price $125.40 is at the top 25% of its daily zone ($106.17 – $130.05).

106.17 · bottom 25%middletop 25% · 130.05
  • Setups to watch: a reversal down from the zone top, or a breakout above it.
  • Prior move: KYMR moved up from $109.05 (the last daily swing) to $125.40, about 2.4 ATR. The move is not stretched yet.
  • Reversal check: a shooting star or bearish engulfing candle near $130.05.
  • Latest daily candle (Nov 5): Bearish Engulfing (bearish).
  • Breakout check: RVOL above normal on the break (last day's RVOL: 1.9× on Nov 5).
  • Zone tests: price pushed above the zone top 0 times and fell back, and dipped below the bottom and recovered 4 times. Each test can weaken a zone.
  • Distance: 2.80 ATR to the zone bottom, 0.68 ATR to the zone top (ATR ≈ 6.86).

Why the regular-hours high and low matters

The regular session is when most volume trades, so its high and low are the range the big players defended. In the next session they are the first support and resistance many traders mark.

How traders use it

  • A break above the prior RTH high is read as a continuation or a trend day up.
  • Losing the prior RTH low is read as weakness, often with stops being hit below it.
  • A close near the high of the range shows buyers in control into the close; near the low, sellers.

What happened over the last 10 sessions

  • The next session broke the prior RTH high on 8 of 9 days and the prior RTH low on 3 of 9.
  • KYMR closed in the top quarter of its range on 5 days and the bottom quarter on 1.
  • It closed above its open on 7 of 10 days.
  • Gap: KYMR opened Nov 5 at $137.54, a gap up of 0.9% from $136.25; the gap was filled.
  • Round numbers nearby: $110.00, $120.00, $130.00.

Combined conditions

  • The delayed price $125.40 is inside the RTH range, below VWAP ($128.11).
  • The delayed price is at the top 25% of the daily zone: the reversal and breakout setups are both live.
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How to trade around KYMR's RTH levels

1. Break of the RTH highA 5-minute close above $138.00 in the next session with RVOL above normal is a breakout signal. Falling back under it is a failed breakout.
2. Loss of the RTH lowA close under $124.22 with volume points to continuation lower; a quick reclaim of $124.22 is a false breakdown traders watch for a reversal.

For more setups and trading strategies, click here →

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KYMR regular hours: last 10 sessions

DateOpenHighLowCloseRangeChange
Nov 5137.54138.00124.22128.12$13.78−6.8%
Nov 4128.67136.53126.12136.35$10.41+6.0%
Nov 3128.79133.88126.48127.11$7.39−1.3%
Nov 2127.00129.34124.30127.65$5.04+0.5%
Oct 30122.58127.26117.31126.84$9.95+3.5%
Oct 29127.00127.74117.74122.75$10.00−3.3%
Oct 28116.17122.91115.46122.51$7.45+5.5%
Oct 27114.52119.68111.14117.57$8.54+2.7%
Oct 26111.43115.22110.31114.95$4.91+3.2%
Oct 23110.40111.83109.05110.76$2.78+0.3%

FAQ

What was KYMR's regular-hours high on Nov 5?

$138.00 at 9:30 AM ET.

On SEPT: RTH levels update live during the session and stay on your chart for the next day. Try it free →
What was KYMR's regular-hours low?

$124.22 at 3:30 PM ET on Nov 5.

On SEPT: get a real-time alert when KYMR breaks its RTH low, with your own confirmation and entry conditions. Try it free →
What does RTH mean in trading?

Regular Trading Hours: 9:30 AM to 4:00 PM ET, the main session of the US stock market, outside premarket and after-hours.

On SEPT: switch between RTH-only and extended-hours charts in one click. Try it free →
What was KYMR's open and close?

It opened at $137.54 and closed at $128.12 on Nov 5.

On SEPT: ask GOAX to explain the day in plain words. Try it free →
How big is KYMR's daily range?

Over the last 10 sessions the regular-hours range averaged $8.02.

On SEPT: see today's range against the normal range in ATR, live. Try it free →
How often does KYMR break the prior day's high?

In the last 9 sessions it broke the prior RTH high 8 times and the prior RTH low 3 times.

On SEPT: test how a break of the prior high or low has played out on years of data. Try it free →
What are the odds KYMR breaks its RTH high?

Odds depend on the setup: the trend, the gap, where price sits in its zone and RVOL.

On SEPT: test the odds of the setup on real data and find the conditions that improve them. Try it free →
How do traders use the previous RTH high and low?

As the first resistance and support of the next session: breakouts above the high, breakdowns below the low, and failed breaks back inside.

On SEPT: build an alert from your signal, confirmation and entry conditions on these levels. Try it free →
Where is KYMR in its zone now?

At the top 25% of the daily zone ($106.17 – $130.05), based on the delayed price.

On SEPT: see KYMR's zone position live and let GOAX alert you at the zone edge. Try it free →

Data: SEPT market data engine. Delayed data; real-time levels are on the SEPT platform. Times in Eastern Time. Educational information only, not investment advice. No odds or win rates are shown on this page.