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FirstService Corporation Common Shares FSV 153.62 -1.63 -1.05%

Previous-day view · Thu Nov 5 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
ATM IV
0.311
Put Call Ratio (OI)
0.262
Put Call Ratio (Vol)
0.467
IV Rank
21.2
IV Percentile
65.5
Max pain
120

Gamma exposure (2026-11-05)

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}
15.0
197.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-78.6
78.6
View values by strike
FSV · Gamma exposure · 2026-11-05. USD of exposure per 1% underlying move.
StrikeCallsPuts
75.00 15.3 0
80.00 21.8 0
85.00 59.2 0
90.00 0 -28.5
95.00 0 -32.7
100.00 0 -38.9
105.00 0 -49.9
110.00 0 -118
120.00 811 -290
125.00 2.8 K -118
130.00 474 -773
135.00 480 -418
140.00 682 -636
145.00 33.9 K -2.9 K
150.00 44.2 K 0
155.00 1.33 K -53.4 K
160.00 4.23 K -905
165.00 540 0
170.00 138 K 0
175.00 319 0
180.00 459 0
185.00 3.4 K 0
190.00 201 0
195.00 114 0
200.00 88.6 0