OI update signal: Not confirmed
MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
View affected symbols
AADX,AAMI,AAP,ABAT,ABCB,ABEO,ABG,ABM,ABOS,ABSI,ABTC,ABUS,ABVC,ACB,ACET,ACH,ACHC,ACLS,ACMR,ACNB,ACOG,ACRS,ACTG,ADIG,ADTN,ADUR,ADUS,AER,AESI,AEXA,AFCG,AGEN,AGI,AGIO,AGL,AGNT,AGYS,AHRT,AIFC,AIFU,AIP,AIRJ,AIRO,AIRS,AKBA,ALC,ALDX,ALEC,ALGT,ALH,ALKS,ALKT,ALLO,ALLT,ALMS,ALNY,ALT,ALTI,ALTO,AMAL,AMBA,AMBQ,AMCX,AMPG,AMPL,AMPY,AMR,AMRC,AMRZ,AMTM,AMTX,ANAB,ANGI,ANGO,ANGX,ANIK,ANIP,ANIX,ANNX,ANRO,ANVS,AOSL,APEI,APLE,APOG,ARAY,ARCO,ARDT,ARDX,AREC,ARIS,ARLO,AROC,AROW,ARQ,ARTV,ARX,ARXS,ASAN,ASC,ASLE,ASMB,ASO,ASPN,ASTE,ASTH,ASTI,ASTL,ASUR,ASYS,ATEC,ATEN,ATLO,ATNI,ATRC,ATRO,AU,AUDC,AUGO,AUPH,AVAH,AVBC,AVPT,AVR,AWI,AWR,AWRE,AXGN,AXSM,AYA,AZ,BANC,BAND,BANF,BBD,BBVA,BCPC,BCSF,BKKT,BLZE,BMI,BMO,BMRC,BNS,BSBR,BUSE,CENN,COLD,CUE,DDD,DOX,DRTS,EZPW,FAC,FATE,FBIO,FBNC,FCBC,FDMT,FDXF,FELE,FER,FERG,FFBC,FHTX,FIRY,FISI,FLD,FLL,FLNA,FLNG,FLOC,FLUT,FLWS,FLY,FMAO,FMBH,FMNB,FNLC,FORM,FORR,FOSL,FPH,FRHC,FSBC,FSTR,FSUN,FSVMLKN
Daily option chain
Daily open interest
vs Oct 16, 2026
Saved stock price: $21.27 · Expirations before Oct 20, 2026 hidden automatically.
ITM In the money
Unshaded: out of the money
ATM Strike equals stock price
Based on the saved stock price
74 contracts / 4 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$21.27Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 572.71% | 2.50 | 2 | 2 | 0 | 324.61% |
| 0 | 0In the money | 0New | 266.38% | 5.00 | 0 | 0 | 0New | 360.42% |
| 0 | 0In the money | 0New | 256.37% | 7.50 | 1 | 1 | 0 | 264.93% |
| 0 | 0In the money | 0New | 191.60% | 10.00 | 13 | 13 | 0 | 199.88% |
| 2 | 2In the money | 0 | 174.04% | 12.50 | 5 | 5 | 0 | 149.91% |
| 1 | 1In the money | 0 | 90.53% | 15.00 | 10 | 10 | 0 | 98.93% |
| 25 | 26In the money | +1 | 55.12% | 17.50 | 140 | 140 | 0 | 60.63% |
| 68 | 68In the money | 0 | 44.28% | 20.00 | 72 | 72 | 0 | 47.56% |
STOCK PRICE $21.27 | ||||||||
| 76 | 76 | 0 | 39.48% | 22.50NEAREST ATM | 2 | 2In the money | 0 | 48.96% |
| 49 | 49 | 0 | 41.67% | 25.00 | 1 | 1In the money | 0 | 50.09% |
| 28 | 28 | 0 | 136.42% | 30.00 | 0 | 0In the money | 0New | 82.70% |
| 2 | 2 | 0 | 123.56% | 35.00 | 0 | 0In the money | 0New | 114.70% |
Dec 18, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$21.27Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 102.74% | 12.50 | 0 | 0 | 0New | 115.95% |
| 0 | 0In the money | 0New | 72.75% | 15.00 | 0 | 0 | 0New | 84.23% |
| 0 | 0In the money | 0New | 63.59% | 17.50 | 0 | 0 | 0New | 65.14% |
| 0 | 0In the money | 0New | 42.15% | 20.00 | 0 | 0 | 0New | 47.97% |
STOCK PRICE $21.27 | ||||||||
| 0 | 0 | 0New | 45.28% | 22.50NEAREST ATM | 0 | 61In the money | +61New | 32.39% |
| 0 | 0 | 0New | 42.46% | 25.00 | 0 | 0In the money | 0New | 28.95% |
| 0 | 0 | 0New | 63.15% | 30.00 | 0 | 0In the money | 0New | 53.45% |
Feb 19, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$21.27Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 191.58% | 2.50 | 0 | 0 | 0New | 164.24% |
| 0 | 0In the money | 0New | 110.28% | 5.00 | 0 | 0 | 0New | 182.63% |
| 0 | 0In the money | 0New | 123.94% | 7.50 | 0 | 0 | 0New | 134.34% |
| 4 | 4In the money | 0 | 103.12% | 10.00 | 28 | 28 | 0 | 108.37% |
| 0 | 0In the money | 0New | 46.03% | 12.50 | 27 | 27 | 0 | 81.72% |
| 0 | 0In the money | 0New | 47.81% | 15.00 | 1 | 1 | 0 | 52.92% |
| 4 | 4In the money | 0 | 50.14% | 17.50 | 24 | 24 | 0 | 69.40% |
| 1 | 1In the money | 0 | 45.90% | 20.00 | 10 | 10 | 0 | 53.20% |
STOCK PRICE $21.27 | ||||||||
| 4 | 4 | 0 | 51.21% | 22.50NEAREST ATM | 0 | 0In the money | 0New | 43.37% |
| 6 | 6 | 0 | 55.93% | 25.00 | 0 | 0In the money | 0New | 39.12% |
| 4 | 4 | 0 | 54.69% | 30.00 | 1 | 1In the money | 0 | 53.52% |
May 21, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$21.27Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 53.47% | 12.50 | 2 | 2 | 0 | 68.89% |
| 0 | 0In the money | 0New | 56.08% | 15.00 | 22 | 22 | 0 | 57.15% |
| 4 | 4In the money | 0 | 54.70% | 17.50 | 0 | 0 | 0New | 60.00% |
| 0 | 0In the money | 0New | 49.32% | 20.00 | 0 | 0 | 0New | 52.58% |
STOCK PRICE $21.27 | ||||||||
| 0 | 0 | 0New | 46.02% | 22.50NEAREST ATM | 0 | 0In the money | 0New | 48.14% |
| 2 | 2 | 0 | 51.07% | 25.00 | 0 | 0In the money | 0New | 45.22% |
| 6 | 6 | 0 | 57.36% | 30.00 | 0 | 0In the money | 0New | 44.03% |
Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.
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