APH· Amphenol

Open interest · contracts by strike

Spot

176.3

Max Pain

150

Call OI

21,326

Put OI

3,385

P/C ratio

0.16

Call OIPut OISpot / max pain

Max pain 150

Spot 176.3

200

1,793

195

789

190

1,637

185

1,908

180

2,693

175

2,114

170

3,139

Call OI

165

271

1,888

160

487

1,218

155

342

1,340

150

2,135

2,807

Put OI

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