COIN· Coinbase
Open interest · contracts by strike
Spot
191.5
Max Pain
175
Call OI
83,211
Put OI
28,598
P/C ratio
0.34
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 175
Spot 191.5
220
2,483
4,192
217.5
215
443
212.5
971
210
2,209
5,987
207.5
630
205
891
202.5
558
200
2,061
7,050
197.5
195
632
1,981
192.5
6,346
190
1,428
9,471
187.5
1,896
185
3,216
4,823
182.5
9,668
Call OI
180
2,939
4,466
177.5
879
4,609
175
2,802
7,895
Max pain
172.5
1,693
170
3,873
9,258
Put OI
167.5
1,142
165
2,425
1,419
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
COIN 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 → 14 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, 10 Jun → 14 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.