Proto Labs Inc. (PRLB)
NYSE: PRLB
· Real-Time Price · USD
50.36
1.18 (2.40%)
At close: Sep 26, 2025, 3:59 PM
50.80
0.87%
After-hours: Sep 26, 2025, 06:44 PM EDT
PRLB Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for PRLB across all expirations is 587.12 shares per 1% move, with 893.21 from calls and 306.09 from puts. The put-call GEX ratio of 0.34 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
PRLB GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 653.54 | -238.35 | 415.19 | 0.36 |
| Nov 21, 25 | 7.92 | 0 | 7.92 | 0.00 |
| Jan 16, 26 | 191.98 | -56.84 | 135.14 | 0.30 |
| Apr 17, 26 | 39.77 | -10.9 | 28.87 | 0.27 |