SMH Max Pain

VanEck Semiconductor ETF · open interest as of 2026-07-10 · spot $611.03 (2026-07-10 close) · updated nightly

Max pain · 2026-07-13
$597.5
spot is +2.26% vs max pain
Put/Call OI ratio
0.838
3,950 puts / 4,716 calls
Call wall
$632.5
largest call OI strike
Put wall
$570
largest put OI strike

Open interest by strike — 2026-07-13

Max pain 597.5Spot 611.03510525542.5557.5572.5587.5602.5617.5632.5647.5662.5

Call OI   Put OI  — strikes within ±15% of max pain.

SMH max pain by expiration

ExpirationMax painSpot vs MPP/C ratioCall wallPut wallCall OIPut OI
2026-07-10 $610 +0.17% 4.68 $630 $425 53,924 252,387
2026-07-13 · $597.5 +2.26% 0.838 $632.5 $570 4,716 3,950
2026-07-15 $600 +1.84% 2.457 $625 $600 381 936
2026-07-17 $600 +1.84% 2.896 $640 $525 184,884 535,513
2026-07-20 $590 +3.56% 0.536 $630 $550 754 404
2026-07-22 $597.5 +2.26% 0.721 $630 $540 587 423
2026-07-24 $625 -2.24% 2.534 $930 $600 12,031 30,487
2026-07-31 $605 +1% 4.385 $720 $545 16,094 70,568
2026-08-07 $605 +1% 1.851 $880 $550 4,053 7,501
2026-08-14 $600 +1.84% 0.078 $675 $500 7,236 567
2026-08-21 $600 +1.84% 3.517 $650 $475 84,110 295,783

What is max pain?

Max pain (or "maximum pain") is the strike price at which the greatest number of option buyers would lose money if SMH settled there at expiration. For each candidate settlement price, sum the intrinsic value of every in-the-money call and put weighted by open interest; the price that minimizes that total payout is the max pain point.

Some traders watch max pain because of the theory that prices tend to gravitate toward this level as expiration approaches ("pinning"). The academic evidence is mixed — treat it as a read on positioning, not a prediction. The call wall and put wall (largest single-strike open interest) are often watched as near-term resistance and support zones for the same reason. Full walkthrough with a worked example: what is max pain?

More SMH options data

Same open interest, different lens: the SMH gamma exposure (GEX) dashboard shows how dealer hedging of these contracts may dampen or amplify moves — net GEX, gamma flip level, and gamma walls.

Own SMH as a fund holding?

SMH is also one of the 73 ETFs we track for portfolio overlap. See which ETFs overlap most with SMH before adding it next to funds you already hold.

Max pain for other tickers

Derived metrics computed from end-of-day open interest (methodology); not raw market data, not investment advice. Open interest settles once daily — intraday moves are not reflected.