OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 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 Some data may be out of date.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

MTX

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $64.07 · 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
118 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$64.07Nearest ATM strike $65.00
Jump to ATM
MTX 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% 40.00 0 0 0New 161.93%
0 0In the money 0New 44.06% 45.00 0 0 0New 131.34%
0 0In the money 0New 41.20% 50.00 0 0 0New 104.40%
0 0In the money 0New 42.51% 55.00 0 4 +4New 78.56%
0 0In the money 0New 35.73% 60.00 2 18 +16 54.07%
STOCK PRICE $64.07
0 0 0New 35.86% 65.00NEAREST ATM 92 92In the money 0 37.61%
7 7 0 54.62% 70.00 16 16In the money 0 36.91%
0 0 0New 70.59% 75.00 0 0In the money 0New 38.60%
0 0 0New 85.11% 80.00 0 0In the money 0New 47.59%
17 17 0 98.62% 85.00 0 0In the money 0New 0.00%
0 0 0New 110.74% 90.00 0 0In the money 0New 0.00%
10 10 0 121.74% 95.00 0 0In the money 0New 0.00%
11 11 0 131.84% 100.00 0 0In the money 0New 91.16%
0 0 0New 141.19% 105.00 0 0In the money 0New 99.13%
0 0 0New 149.88% 110.00 0 0In the money 0New 0.00%
0 0 0New 158.02% 115.00 0 0In the money 0New 113.75%
Dec 18, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$64.07Nearest ATM strike $65.00
Jump to ATM
MTX 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 80.87% 35.00 0 0 0New 139.90%
0 0In the money 0New 69.72% 40.00 0 0 0New 115.41%
0 0In the money 0New 53.19% 45.00 0 0 0New 93.54%
0 0In the money 0New 46.83% 50.00 0 0 0New 74.28%
0 0In the money 0New 35.96% 55.00 0 0 0New 55.80%
0 0In the money 0New 33.74% 60.00 0 0 0New 40.25%
STOCK PRICE $64.07
0 0 0New 32.78% 65.00NEAREST ATM 0 0In the money 0New 34.36%
0 0 0New 28.99% 70.00 0 0In the money 0New 32.04%
0 0 0New 51.50% 75.00 0 0In the money 0New 30.79%
0 0 0New 61.89% 80.00 0 0In the money 0New 36.73%
0 0 0New 71.56% 85.00 0 0In the money 0New 0.00%
0 0 0New 79.49% 90.00 0 0In the money 0New 49.52%
0 0 0New 87.34% 95.00 0 0In the money 0New 56.13%
Feb 19, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$64.07Nearest ATM strike $65.00
Jump to ATM
MTX 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 46.40% 40.00 0 0 0New 80.52%
0 0In the money 0New 37.43% 45.00 0 0 0New 66.12%
0 0In the money 0New 36.17% 50.00 0 0 0New 53.34%
0 0In the money 0New 36.97% 55.00 0 0 0New 41.89%
6 10In the money +4 38.33% 60.00 3 3 0 37.61%
STOCK PRICE $64.07
0 0 0New 34.34% 65.00NEAREST ATM 0 0In the money 0New 33.72%
0 0 0New 31.46% 70.00 0 0In the money 0New 31.40%
2 2 0 35.76% 75.00 0 0In the money 0New 29.37%
200 200 0 42.23% 80.00 0 0In the money 0New 28.69%
0 0 0New 48.51% 85.00 0 0In the money 0New 0.00%
0 0 0New 54.53% 90.00 0 0In the money 0New 0.00%
0 0 0New 60.01% 95.00 0 0In the money 0New 43.37%
0 0 0New 65.02% 100.00 0 0In the money 0New 48.04%
2 2 0 69.65% 105.00 0 0In the money 0New 0.00%
1 1 0 73.38% 110.00 0 0In the money 0New 0.00%
1 1 0 77.40% 115.00 0 0In the money 0New 60.54%
May 21, 2027EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$64.07Nearest ATM strike $65.00
Jump to ATM
MTX 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 52.62% 35.00 0 0 0New 73.72%
0 0In the money 0New 48.12% 40.00 0 0 0New 60.96%
0 0In the money 0New 43.38% 45.00 0 0 0New 50.58%
0 0In the money 0New 38.30% 50.00 0 0 0New 41.26%
0 0In the money 0New 37.58% 55.00 0 0 0New 33.88%
0 0In the money 0New 35.66% 60.00 0 0 0New 31.29%
STOCK PRICE $64.07
1 1 0 33.72% 65.00NEAREST ATM 0 0In the money 0New 31.05%
0 0 0New 33.12% 70.00 0 0In the money 0New 30.70%
0 0 0New 32.02% 75.00 0 0In the money 0New 29.84%
0 0 0New 34.27% 80.00 0 0In the money 0New 30.39%
0 0 0New 38.10% 85.00 0 0In the money 0New 30.61%
0 0 0New 41.96% 90.00 0 0In the money 0New 29.66%
0 0 0New 45.72% 95.00 0 0In the money 0New 34.96%
0 0 0New 35.08% 100.00 0 0In the money 0New 38.73%

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