OITracker Cboe delayed data
OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 11:15 EDT
The latest collection was incomplete. Some data may be out of date.
View affected symbolsAADX,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,FSV,FTRE,FWDI,FWRG,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV,SPRY,SRCE,THFF,TKNO,TRAX,TXG

MBUU

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $22.66 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
88 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$22.66Nearest ATM strike $22.50
Jump to ATM
MBUU option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 12.50 0 0 0New 167.36%
0 0In the money 0New 0.00% 15.00 12 12 0 125.50%
7 7In the money 0 0.00% 17.50 765 765 0 89.13%
5 5In the money 0 56.93% 20.00 65 65 0 71.93%
10 10In the money 0 67.52% 22.50NEAREST ATM 131 131 0 47.75%
STOCK PRICE $22.66
64 64 0 54.65% 25.00 66 64In the money -2 101.17%
78 78 0 71.20% 27.50 238 238In the money 0 92.21%
81 80 -1 70.60% 30.00 10 10In the money 0 93.92%
43 43 0 112.90% 32.50 3 3In the money 0 125.83%
322 322 0 127.62% 35.00 0 0In the money 0New 104.56%
35 35 0 150.47% 37.50 0 0In the money 0New 110.60%
3 3 0 154.42% 40.00 0 0In the money 0New 121.36%
0 0 0New 178.75% 42.50 0 0In the money 0New 137.97%
1 1 0 100.99% 45.00 0 0In the money 0New 140.48%
Dec 18, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$22.66Nearest ATM strike $22.50
Jump to ATM
MBUU option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 83.08% 12.50 0 0 0New 117.72%
0 0In the money 0New 69.64% 15.00 0 0 0New 87.69%
0 0In the money 0New 64.85% 17.50 0 0 0New 68.07%
0 0In the money 0New 56.64% 20.00 0 0 0New 54.13%
0 0In the money 0New 52.34% 22.50NEAREST ATM 0 0 0New 73.85%
STOCK PRICE $22.66
1 2 +1 48.47% 25.00 0 0In the money 0New 63.24%
0 7 +7New 62.90% 27.50 0 0In the money 0New 64.67%
0 0 0New 66.88% 30.00 0 0In the money 0New 73.95%
0 0 0New 87.42% 32.50 0 0In the money 0New 38.05%
Feb 19, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$22.66Nearest ATM strike $22.50
Jump to ATM
MBUU option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 62.45% 15.00 1 1 0 66.28%
0 0In the money 0New 58.96% 17.50 1,374 1,374 0 58.99%
0 0In the money 0New 57.57% 20.00 29 30 +1 70.60%
0 0In the money 0New 44.76% 22.50NEAREST ATM 2 2 0 54.22%
STOCK PRICE $22.66
12 13 +1 57.16% 25.00 11 11In the money 0 61.22%
4 4 0 48.32% 27.50 254 254In the money 0 54.69%
9 9 0 49.23% 30.00 6 6In the money 0 46.59%
0 0 0New 47.80% 32.50 0 0In the money 0New 60.01%
23 23 0 67.80% 35.00 0 0In the money 0New 42.13%
6 6 0 71.92% 37.50 0 0In the money 0New 52.38%
13 13 0 57.09% 40.00 0 0In the money 0New 54.65%
May 21, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$22.66Nearest ATM strike $22.50
Jump to ATM
MBUU option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 64.13% 12.50 0 0 0New 66.42%
0 0In the money 0New 65.49% 15.00 1,031 1,031 0 72.47%
0 0In the money 0New 59.21% 17.50 270 270 0 47.67%
4 4In the money 0 70.58% 20.00 0 0 0New 51.55%
3 3In the money 0 48.23% 22.50NEAREST ATM 0 2 +2New 52.23%
STOCK PRICE $22.66
0 0 0New 48.66% 25.00 0 0In the money 0New 53.25%
0 0 0New 52.40% 27.50 0 0In the money 0New 51.65%
0 0 0New 54.05% 30.00 0 0In the money 0New 50.89%
0 0 0New 51.16% 32.50 0 0In the money 0New 54.84%
1 2 +1 51.71% 35.00 0 0In the money 0New 58.50%

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