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Blackbaud BLKB 43.04 0.19 0.44%

BLKB Gamma Exposure (GEX)

BLKB (Blackbaud): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.474
Put Call Ratio (OI)
0.41
Put Call Ratio (Vol)
0.5
IV Rank
21.6
IV Percentile
34.8
Max Pain
45

Gamma exposure (2026-09-21)

GEX estimates dealer hedging flow at each strike.

Positive GEX = dealers are long gamma; they buy the dip and sell the rip, dampening volatility. Negative GEX = dealers are short gamma; they sell the dip and buy the rip, amplifying volatility.

DTE \text{DTE}
25.0
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-28.0
28.0
View values by strike
BLKB · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
15.00 4.53e-8 0
17.50 4.61 0
20.00 3.76 -7.18
22.50 6.29 -55.2
25.00 29.4 -38
30.00 198 -23
35.00 1.15 K -34.3
40.00 2.43 K -2.7 K
45.00 717 -350
50.00 1.14 K -142
55.00 44.5 0
60.00 265 0
65.00 345 0
70.00 66 0