Event risk before this expiration:Jobs report Fri, Nov 6 · CPI release Tue, Nov 10 — macro releases historically overwhelm pinning effects; max pain reads weakest in event weeks.
■ put-side pain■ call-side painTotal payout option writers would owe at each settle price (both sides, all open interest, ×100 shares) — low settles hurt put writers, high settles hurt call writers. The minimum — 12.5 — is the max pain price.
Open interest by strike · Fri, Nov 13
■ calls (up)■ puts (down)QBTS open contracts per strike for Fri, Nov 13.
Open-interest change: building vs unwinding
Needs two observed snapshot days for this expiration; the comparison appears automatically once the next weekday snapshot lands. We diff real observations only; nothing is estimated.
Volume by strike · Fri, Nov 13
■ calls (up)■ puts (down)Today's traded contracts per strike (delayed).
Implied volatility by strike · Fri, Nov 13
— call IV— put IVATM ≈ 124.4% · Quoted strikes only; illiquid wings with junk fits are dropped, not smoothed.
Gamma exposure by strike · Fri, Nov 13
Net dealer gamma per strike, in dollars per 1% move, assuming the standard convention (dealers long calls, short puts) — an assumption, not an observation. Above the amber flip level hedging tends to dampen moves; below it, to amplify them.
Greeks by strike · Fri, Nov 13
Call Δ
Call Θ
Strike
Γ
Vega
Put Θ
Put Δ
0.96
-0.01
8
0.0325
0.00
-0.01
-0.04
0.93
-0.01
8.5
0.0483
0.00
-0.01
-0.07
0.90
-0.01
9
0.0678
0.00
-0.01
-0.10
0.85
-0.02
9.5
0.0897
0.01
-0.02
-0.15
0.79
-0.02
10
0.1120
0.01
-0.02
-0.21
0.73
-0.03
10.5
0.1324
0.01
-0.03
-0.27
0.65
-0.03
11
0.1486
0.01
-0.03
-0.35
0.57
-0.03
11.5
0.1587
0.01
-0.03
-0.43
0.49
-0.03
12
0.1621
0.01
-0.03
-0.51
0.41
-0.03
12.5
0.1589
0.01
-0.03
-0.59
0.34
-0.03
13
0.1501
0.01
-0.03
-0.66
0.28
-0.03
13.5
0.1374
0.01
-0.03
-0.72
0.23
-0.02
14
0.1224
0.01
-0.02
-0.78
0.18
-0.02
14.5
0.1065
0.01
-0.02
-0.82
0.14
-0.02
15
0.0909
0.01
-0.02
-0.86
Quoted contract greeks from the delayed feed (not modeled here); the highlighted row is nearest to spot. Showing 15 strikes around the money — all 32 are in the CSV. Δ per $1 of underlying · Θ per day · vega per IV point.
Stacked — layer the expirations
Call open interest per strike, stacked across the checked expirations — each color is one expiry. Strikes are pruned to the liquid center of each chain.
Max pain is arithmetic, not prophecy: the settle price that would minimize what option writers pay out at expiration, computed from open interest alone. Prices sometimes gravitate toward heavy strikes into expiry — dealer hedging is a real flow — but the evidence that max pain predicts settlement better than chance is mixed, and we are not going to pretend otherwise. Use it as a map of where positioning is stacked, next to the fundamentals and the earnings calendar, not as a target.
Data: Cboe delayed public feed (~15 minutes), refreshed here about every 15 minutes. Open interest itself updates once daily, before the open. Educational information, not investment advice.