MTD· Mettler Toledo

Open interest · contracts by strike

as of 2026-11-05

For the 20 Nov 2026 expiry, MTD's max pain is 1,520 against a spot of 1,679.08, 9.5% below it. Put open interest is 0.28 times call open interest across the shown strikes (381 puts, 1,359 calls). The largest call position is at 1,680 and the largest put position at 1,480. Max pain is a heuristic for where option holders lose most at expiry, not a price target.

Spot

1,679.1

Max Pain

1,520

Call OI

1,359

Put OI

381

P/C ratio

0.28

Open interest by strike (contracts)

Call OIPut OISpot / max pain

Max pain 1,520

Spot 1,679.1

1,920

1,900

122

1,880

1,860

1,840

1,820

1,800

1,780

1,760

1,740

106

1,720

1,700

113

1,680

161

Call OI

1,660

1,640

124

1,620

1,600

152

1,580

114

1,560

1,540

1,520

Max pain

1,500

124

1,480

150

Put OI

1,470

1,460

1,450

1,440

1,430

Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.

History

MTD open interest, night by night.

Total call and put contracts held on each recorded session — the level the strike profile above is a snapshot of.

10 Jun → 5 Nov

OI totals over time

Contracts outstanding, summed over the whole captured chain — every listed expiry and strike, wider than the strike band and single expiry shown in the profile above.

call OI, contractsput OI, contracts

One reading per session, captured nightly after the close, 10 Jun → 5 Nov, over CBOE delayed (~15-min) chains, computed across the full listed chain. Gaps are weekends, holidays and sessions a capture missed; any reading can be absent on a session that was captured, and the series is broken rather than drawn through it.