KEYS· Keysight Technologies
Open interest · contracts by strike
Spot
338.6
Max Pain
320
Call OI
3,534
Put OI
961
P/C ratio
0.27
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 320
Spot 338.6
380
135
370
293
360
478
350
477
340
1,187
Call OI
330
121
512
320
202
343
Max pain
310
257
Put OI
300
237
81
290
86
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
KEYS 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.
9 Jun → 11 Sep
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, 9 Jun → 11 Sep, 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.