PLABsupport & resistance
Pivot levels by timeframe
| Timeframe | S3 | S2 | S1 | Pivot | R1 | R2 | R3 |
|---|---|---|---|---|---|---|---|
| Daily | $28.01 | $28.26 | $28.68 | $28.93 | $29.35 | $29.60 | $30.02 |
| Weekly | $25.39 | $26.16 | $27.63 | $28.40 | $29.88 | $30.65 | $32.12 |
| Monthly | $13.96 | $20.71 | $24.42 | $31.17 | $34.88 | $41.63 | $45.34 |
| Yearly | $0.6778 | $10.06 | $21.03 | $30.41 | $41.38 | $50.77 | $61.74 |
The ladder — every level vs the current price
| Price | Side | From |
|---|---|---|
| $0.6778 | support | Yearly S3 |
| $10.06 | support | Yearly S2 |
| $13.96 | support | Monthly S3 |
| $20.05 | support | 52-week low |
| $20.71 | support | Monthly S2 |
| $21.03 | support | Yearly S1 |
| $24.42 | support | Monthly S1 |
| $25.39 | support | Weekly S3 |
| $26.16 | support | Weekly S2 |
| $27.63 | support | Weekly S1 |
| $28.01 | support | Daily S3 |
| $28.26 | support | Daily S2 |
| $28.40 | support | Weekly Pivot |
| $28.68 | support | Daily S1 |
Keep going: PLAB workspace · PLAB max pain & open interest · look up another ticker · SMA 200 trend
PLAB support & resistance FAQ
What are PLAB's support and resistance levels today?
From end-of-day data (as of 2026-09-21), PLAB's nearest computed levels bracket its $29.34 close; the tables on this page list floor-trader pivots for the daily, weekly, monthly and yearly ranges plus the 52-week extremes.
How are these levels calculated?
Classic floor-trader pivots: the pivot point is the average of the prior period’s high, low and close; support and resistance rungs are symmetric multiples around it. Each timeframe uses its own completed prior period. The 52-week high and low come straight from the price history.
Are these levels predictions?
No. Pivots are arithmetic on past prices — reference levels many traders watch, which is the only reason they matter. Nothing here is a recommendation.