BLKB resistance levels
Next resistance areas above the price
Prices above the last close where BLKB made swing highs and turned lower before, nearest first.
| # | Area | Above close | What happened there | Volume |
|---|---|---|---|---|
| 1 | $57.37 to $57.81 | +3.3% 1.0 ATR | 1 swing high: Jan 26, 2026 at $57.59 8 sessions traded up into it and closed below it; last traded in Jan 26, 2026 (188 sessions ago); last closed above it Jan 14, 2026. | 0.3% |
| 2 | $61.23 to $61.67 | +10.2% 3.2 ATR | 1 swing high: Nov 14, 2025 at $61.45 20 sessions traded up into it and closed below it; last traded in Jan 13, 2026 (196 sessions ago); last closed above it Jan 12, 2026. | 1.7% |
| 3 | $62.78 to $63.22 | +13.0% 4.1 ATR | 1 swing high: Jan 13, 2026 at $63.00 26 sessions traded up into it and closed below it; last traded in Jan 13, 2026 (196 sessions ago); last closed above it Dec 31, 2025. | 2.2% |
| 4 | $64.16 to $64.84 | +15.5% 4.9 ATR | 5 swing highs: Jun 4, 2025 at $64.39, Dec 5, 2025 at $64.79, Dec 17, 2025 at $64.84, Dec 29, 2025 at $64.64 and 1 earlier 44 sessions traded up into it and closed below it; last traded in Dec 30, 2025 (205 sessions ago); last closed above it Oct 30, 2025. | 3.6% |
| 5 | $65.11 to $65.56 | +17.2% 5.4 ATR | 3 swing highs: Mar 20, 2025 at $65.13, Apr 30, 2025 at $65.54, May 12, 2025 at $65.22 21 sessions traded up into it and closed below it; last traded in Oct 31, 2025 (245 sessions ago); last closed above it Oct 30, 2025. | 1.2% |
For context, not areas: 52-week high $70.71 · 50-day average $46.35 · 200-day average $41.45 (averages move every day).
Built from 582 daily sessions, Jul 1, 2024 to Oct 23, 2026 (end-of-day data; our history starts Jul 1, 2024). 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 $1.77, 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.
Formula pivots by timeframe
Arithmetic on each prior period’s high, low and close. No trading took place at these prices.
| Timeframe | S3 | S2 | S1 | Pivot | R1 | R2 | R3 |
|---|---|---|---|---|---|---|---|
| Daily | $52.07 | $53.02 | $54.75 | $55.70 | $57.43 | $58.38 | $60.11 |
| Weekly | $40.61 | $43.04 | $47.34 | $49.77 | $54.07 | $56.50 | $60.80 |
| Monthly | $29.82 | $35.32 | $38.47 | $43.97 | $47.12 | $52.62 | $55.77 |
| Yearly | $24.63 | $39.59 | $51.46 | $66.42 | $78.29 | $93.25 | $105.12 |
Every formula level vs the current price
| Price | Side | From |
|---|---|---|
| $24.63 | support | Yearly S3 |
| $25.58 | support | 52-week low |
| $29.82 | support | Monthly S3 |
| $35.32 | support | Monthly S2 |
| $38.47 | support | Monthly S1 |
| $39.59 | support | Yearly S2 |
| $40.61 | support | Weekly S3 |
| $43.04 | support | Weekly S2 |
| $43.97 | support | Monthly Pivot |
| $47.12 | support | Monthly R1 |
| $47.34 | support | Weekly S1 |
| $49.77 | support | Weekly Pivot |
| $51.46 | support | Yearly S1 |
| $52.07 | support | Daily S3 |
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BLKB resistance & support FAQ
What are BLKB's resistance levels?
As of Oct 23, 2026, the nearest resistance area above BLKB's $55.54 close is $57.37 to $57.81, 3.3% higher, where it made 1 swing high. 15 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.