Levels // end-of-day data · as of 2025-08-29

YMAB resistance levels

Close$8.55
52-week high$32.22
52-week low$7.10

Next resistance areas above the price

Prices above the last close where YMAB made swing highs and turned lower before, nearest first.

show the nextareas above the close
#AreaAbove closeWhat happened thereVolume
1$9.18 to $9.22+7.4%
3.8 ATR
1 swing high: May 5, 2025 at $9.20
14 sessions traded up into it and closed below it; last traded in Jul 31, 2025 (21 sessions ago); last closed above it Jul 30, 2025.
0.3%
2$10.06 to $10.10+17.7%
9.2 ATR
1 swing high: May 13, 2025 at $10.08
11 sessions traded up into it and closed below it; last traded in Jul 30, 2025 (22 sessions ago); last closed above it Jun 24, 2025.
0.1%
3$10.34 to $10.38+20.9%
10.9 ATR
1 swing high: Jul 30, 2025 at $10.36
11 sessions traded up into it and closed below it; last traded in Jul 30, 2025 (22 sessions ago); last closed above it Jun 6, 2025.
0.1%
4$10.63 to $10.67+24.3%
12.6 ATR
2 swing highs: Mar 24, 2025 at $10.64, Jun 24, 2025 at $10.66
6 sessions traded up into it and closed below it; last traded in Jun 24, 2025 (47 sessions ago); last closed above it Apr 15, 2025.
0.1%
5$10.88 to $10.94+27.3%
14.2 ATR
2 swing highs: Apr 15, 2025 at $10.88, Jun 9, 2025 at $10.94
4 sessions traded up into it and closed below it; last traded in Jun 9, 2025 (57 sessions ago); last closed above it Feb 28, 2025.
0.1%
#1 $9.18Jul 1, 2024Aug 29, 2025

For context, not areas: 52-week high $32.22 · 50-day average $8.86 · 200-day average $11.73 (averages move every day).

Built from 293 daily sessions, Jul 1, 2024 to Aug 29, 2025 (end-of-day data; our history starts Jul 1, 2024). Prices before Aug 5, 2025 are adjusted for a 1-for-2 split, detected from the exact size of that day’s price change. A swing high is the highest high within 5 sessions on each side, so the last 5 sessions cannot form one yet. Swing highs within half an ATR of each other form one area (ATR $0.1644, the average daily range over 14 sessions). Volume share spreads each session’s volume evenly across its high-low range, so it is an approximation.

do these areas stop price? we tested it
On 136 stocks, when price reached the nearest area within 20 sessions, it then failed to close above it over the next 5 sessions 33.4% of the time (427 of 1,277). At random bands of the same width and a similar distance, it was 33.3% (408 of 1,227). The difference is within noise (95% range -3.2% to +3.5%), so we found no measurable effect. Traders watch these prices, which is why they are listed; the history alone does not show them acting as ceilings. Measured 2026-10-05 on daily data since Jul 1, 2024. Not a recommendation.

Formula pivots by timeframe

Arithmetic on each prior period’s high, low and close. No trading took place at these prices.

TimeframeS3S2S1PivotR1R2R3
Daily$8.53$8.53$8.54$8.54$8.55$8.55$8.56
Weekly$8.49$8.50$8.51$8.53$8.54$8.56$8.57
Monthly$5.81$7.01$7.97$9.17$10.13$11.33$12.29
Yearly
partial, from Jul 1, 2024
$-7.6867$3.61$9.63$20.93$26.95$38.25$44.27

Every formula level vs the current price

PriceSideFrom
$3.61supportYearly S2
$5.81supportMonthly S3
$7.01supportMonthly S2
$7.10support52-week low
$7.97supportMonthly S1
$8.49supportWeekly S3
$8.50supportWeekly S2
$8.51supportWeekly S1
$8.53supportDaily S3
$8.53supportWeekly Pivot
$8.53supportDaily S2
$8.54supportDaily S1
$8.54supportWeekly R1
$8.54supportDaily Pivot

Keep going: YMAB workspace · YMAB max pain & open interest · look up another ticker · SMA 200 trend

YMAB resistance & support FAQ

What are YMAB's resistance levels?

As of Aug 29, 2025, the nearest resistance area above YMAB's $8.55 close is $9.18 to $9.22, 7.4% higher, where it made 1 swing high. 17 areas sit above the close in our data; the table lists up to 25, nearest first.

How are the resistance areas found?

From the stock’s own daily trading since Jul 1, 2024, adjusted for splits. A swing high is the highest high within 5 sessions on each side; swing highs within half an average daily range (ATR) of each other form one area. Each area lists the dates it was made, how many sessions traded into it and closed below it, and the share of volume traded inside it. No score is blended from these.

Do these areas predict where price will stop?

No, and we tested it. On 136 stocks, price that reached the nearest area failed to close above it within 5 sessions 33.4% of the time (427 of 1277), against 33.3% at random bands of the same width (408 of 1227). That is no measurable difference. They describe where price turned before; they are not a forecast or a recommendation.

How are the pivots calculated?

Classic floor-trader pivots: the pivot point is the average of the prior period’s high, low and close, and the support and resistance rungs are symmetric multiples around it. They are arithmetic, so no trading took place at those prices.