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 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

MATX

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $227.48 · 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
438 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$227.48Nearest ATM strike $230.00
Jump to ATM
MATX 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 61.79% 150.00 1 1 0 76.30%
0 0In the money 0New 0.00% 155.00 0 0 0New 71.08%
0 0In the money 0New 0.00% 160.00 0 0 0New 66.01%
0 0In the money 0New 59.58% 165.00 0 0 0New 71.94%
0 0In the money 0New 52.72% 170.00 0 0 0New 68.72%
10 10In the money 0 36.84% 175.00 0 0 0New 56.62%
0 0In the money 0New 51.50% 180.00 0 0 0New 49.40%
10 10In the money 0 49.25% 185.00 1 1 0 54.48%
0 0In the money 0New 46.98% 190.00 6 6 0 51.07%
0 0In the money 0New 44.56% 195.00 8 8 0 46.02%
0 0In the money 0New 47.02% 200.00 6 6 0 42.47%
0 0In the money 0New 43.95% 210.00 6 9 +3 43.28%
51 48In the money -3 43.42% 220.00 7 7 0 43.10%
STOCK PRICE $227.48
80 80 0 42.97% 230.00NEAREST ATM 2 4In the money +2 41.23%
101 102 +1 44.18% 240.00 0 0In the money 0New 42.58%
69 69 0 43.67% 250.00 0 1In the money +1New 44.33%
5 6 +1 43.42% 260.00 0 0In the money 0New 45.44%
10 10 0 44.32% 270.00 0 0In the money 0New 48.00%
0 0 0New 52.77% 280.00 0 0In the money 0New 47.03%
1 1 0 55.40% 290.00 0 0In the money 0New 49.78%
0 0 0New 59.42% 300.00 0 0In the money 0New 0.00%
0 0 0New 54.97% 310.00 0 0In the money 0New 0.00%
0 0 0New 59.61% 320.00 0 0In the money 0New 0.00%
0 0 0New 64.04% 330.00 0 0In the money 0New 0.00%
0 0 0New 68.28% 340.00 0 0In the money 0New 0.00%
0 0 0New 72.34% 350.00 0 0In the money 0New 0.00%
0 0 0New 95.09% 360.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$227.48Nearest ATM strike $230.00
Jump to ATM
MATX 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 0.00% 90.00 1 1 0 132.64%
0 0In the money 0New 0.00% 95.00 0 0 0New 125.65%
0 0In the money 0New 0.00% 100.00 0 0 0New 100.06%
0 0In the money 0New 0.00% 105.00 0 0 0New 94.66%
0 0In the money 0New 0.00% 110.00 0 0 0New 89.50%
0 0In the money 0New 0.00% 115.00 0 0 0New 84.57%
0 0In the money 0New 0.00% 120.00 0 0 0New 79.85%
0 0In the money 0New 0.00% 125.00 0 0 0New 75.31%
0 0In the money 0New 69.27% 130.00 0 0 0New 70.94%
0 0In the money 0New 54.47% 135.00 0 0 0New 66.72%
0 0In the money 0New 60.42% 140.00 1 1 0 62.64%
0 0In the money 0New 59.53% 145.00 1 1 0 58.70%
0 0In the money 0New 0.00% 150.00 10 10 0 57.06%
0 0In the money 0New 50.23% 155.00 3 3 0 60.90%
0 0In the money 0New 0.00% 160.00 0 0 0New 56.75%
0 0In the money 0New 45.61% 165.00 7 7 0 54.09%
0 0In the money 0New 38.49% 170.00 2 1 -1 51.29%
0 0In the money 0New 41.69% 175.00 0 0 0New 47.93%
0 0In the money 0New 41.34% 180.00 2 2 0 42.87%
5 5In the money 0 39.77% 185.00 1 1 0 40.57%
1 1In the money 0 37.42% 190.00 0 0 0New 42.75%
0 0In the money 0New 39.81% 195.00 7 7 0 37.91%
8 8In the money 0 38.30% 200.00 6 6 0 38.48%
6 6In the money 0 38.84% 210.00 3 3 0 37.49%
151 151In the money 0 38.39% 220.00 1 1 0 36.98%
STOCK PRICE $227.48
104 104 0 37.87% 230.00NEAREST ATM 10 10In the money 0 36.79%
102 106 +4 37.84% 240.00 0 0In the money 0New 37.02%
36 36 0 37.74% 250.00 0 0In the money 0New 37.01%
12 12 0 36.54% 260.00 0 0In the money 0New 37.55%
4 4 0 37.59% 270.00 0 0In the money 0New 38.92%
0 0 0New 40.10% 280.00 1 1In the money 0 37.89%
2 2 0 40.91% 290.00 0 0In the money 0New 40.21%
6 6 0 41.70% 300.00 0 0In the money 0New 42.61%
4 4 0 46.30% 310.00 0 0In the money 0New 44.98%
7 7 0 44.13% 320.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION90 contracts / 45 strikes
SAVED STOCK PRICE$227.48Nearest ATM strike $230.00
Jump to ATM
MATX option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 50.00 2 2 0 172.52%
0 0In the money 0New 0.00% 55.00 0 0 0New 162.00%
0 0In the money 0New 88.58% 60.00 5,220 5,220 0 152.48%
0 0In the money 0New 96.74% 65.00 2,010 2,010 0 143.80%
0 0In the money 0New 0.00% 70.00 0 0 0New 135.80%
0 0In the money 0New 0.00% 75.00 0 0 0New 128.40%
1 1In the money 0 0.00% 80.00 133 133 0 119.41%
0 0In the money 0New 0.00% 85.00 0 0 0New 97.03%
3 3In the money 0 0.00% 90.00 3 3 0 105.06%
1 1In the money 0 0.00% 95.00 61 61 0 90.04%
5 5In the money 0 73.66% 100.00 35 35 0 87.83%
2 2In the money 0 52.10% 105.00 0 0 0New 77.84%
3 3In the money 0 0.00% 110.00 0 0 0New 73.61%
1 1In the money 0 0.00% 115.00 0 0 0New 69.58%
30 30In the money 0 0.00% 120.00 0 0 0New 65.71%
0 0In the money 0New 56.17% 125.00 0 0 0New 74.93%
1 1In the money 0 47.68% 130.00 1 1 0 67.40%
4 4In the money 0 47.20% 135.00 2 2 0 63.51%
4 4In the money 0 0.00% 140.00 2 2 0 61.02%
0 0In the money 0New 0.00% 145.00 4 4 0 57.32%
0 0In the money 0New 37.96% 150.00 4 4 0 55.33%
0 0In the money 0New 45.14% 155.00 3 3 0 52.24%
1 1In the money 0 41.94% 160.00 2 2 0 49.19%
0 0In the money 0New 42.28% 165.00 4 4 0 47.93%
5 5In the money 0 40.46% 170.00 6 6 0 45.68%
10 10In the money 0 38.45% 175.00 1 1 0 42.36%
25 25In the money 0 39.19% 180.00 2 2 0 41.23%
1 1In the money 0 38.97% 185.00 3 3 0 40.09%
1 1In the money 0 38.56% 190.00 8 8 0 38.34%
0 0In the money 0New 38.14% 195.00 5 5 0 37.18%
6 6In the money 0 37.50% 200.00 6 6 0 38.58%
8 8In the money 0 36.41% 210.00 0 2 +2New 35.99%
1 1In the money 0 35.70% 220.00 6 6 0 34.82%
STOCK PRICE $227.48
3 2 -1 35.65% 230.00NEAREST ATM 1 1In the money 0 34.80%
7 7 0 35.63% 240.00 3 3In the money 0 35.03%
7 7 0 34.74% 250.00 0 0In the money 0New 34.70%
6 6 0 35.07% 260.00 3 3In the money 0 34.75%
10 10 0 35.18% 270.00 0 0In the money 0New 35.56%
6 6 0 36.10% 280.00 0 0In the money 0New 35.87%
5 5 0 38.83% 290.00 0 0In the money 0New 37.74%
9 9 0 40.66% 300.00 0 0In the money 0New 37.97%
3 3 0 41.72% 310.00 0 0In the money 0New 39.68%
2 2 0 42.33% 320.00 0 0In the money 0New 44.36%
0 0 0New 44.35% 330.00 0 0In the money 0New 0.00%
1 1 0 46.53% 340.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$227.48Nearest ATM strike $230.00
Jump to ATM
MATX option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 63.07% 105.00 0 0 0New 68.07%
0 0In the money 0New 64.32% 110.00 0 0 0New 64.79%
0 0In the money 0New 53.97% 115.00 0 0 0New 61.93%
0 0In the money 0New 52.86% 120.00 0 0 0New 58.87%
0 0In the money 0New 54.05% 125.00 0 0 0New 57.20%
0 0In the money 0New 48.65% 130.00 0 0 0New 54.02%
0 0In the money 0New 47.68% 135.00 0 0 0New 55.23%
0 0In the money 0New 47.81% 140.00 0 0 0New 50.99%
0 0In the money 0New 47.72% 145.00 0 0 0New 49.35%
0 0In the money 0New 46.51% 150.00 0 0 0New 47.60%
0 0In the money 0New 43.64% 155.00 0 0 0New 43.91%
0 0In the money 0New 43.54% 160.00 0 0 0New 43.47%
0 0In the money 0New 42.32% 165.00 0 0 0New 41.75%
1 1In the money 0 41.92% 170.00 7 7 0 40.86%
2 2In the money 0 40.99% 175.00 0 0 0New 39.99%
2 2In the money 0 40.13% 180.00 0 0 0New 39.34%
1 1In the money 0 39.74% 185.00 5 5 0 38.98%
0 0In the money 0New 39.27% 190.00 0 0 0New 39.18%
0 0In the money 0New 39.08% 195.00 8 8 0 38.70%
0 0In the money 0New 38.99% 200.00 0 0 0New 38.57%
9 9In the money 0 38.27% 210.00 3 6 +3 37.37%
1 1In the money 0 36.89% 220.00 0 0 0New 37.17%
STOCK PRICE $227.48
0 0 0New 37.07% 230.00NEAREST ATM 0 0In the money 0New 35.99%
0 0 0New 36.44% 240.00 4 4In the money 0 35.61%
0 0 0New 36.20% 250.00 1 1In the money 0 35.88%
0 0 0New 35.54% 260.00 0 0In the money 0New 35.28%
0 0 0New 35.92% 270.00 0 0In the money 0New 35.08%
4 4 0 36.00% 280.00 0 0In the money 0New 35.53%
2 2 0 35.36% 290.00 1 1In the money 0 35.53%
3 3 0 37.09% 300.00 0 0In the money 0New 36.84%
1 1 0 37.16% 310.00 0 0In the money 0New 36.65%
2 2 0 37.39% 320.00 0 0In the money 0New 37.94%
5 5 0 38.88% 330.00 0 0In the money 0New 37.94%
6 6 0 37.97% 340.00 0 0In the money 0New 0.00%
0 0 0New 39.96% 350.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$227.48Nearest ATM strike $230.00
Jump to ATM
MATX option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 44.74% 125.00 0 0 0New 48.94%
0 0In the money 0New 42.69% 130.00 0 0 0New 47.98%
0 0In the money 0New 42.10% 135.00 0 0 0New 47.11%
0 0In the money 0New 42.13% 140.00 0 0 0New 45.82%
0 0In the money 0New 42.23% 145.00 0 0 0New 44.01%
0 0In the money 0New 40.88% 150.00 0 0 0New 42.48%
0 0In the money 0New 40.03% 155.00 0 0 0New 41.89%
0 0In the money 0New 40.38% 160.00 0 0 0New 41.17%
0 0In the money 0New 40.17% 165.00 0 0 0New 41.47%
0 0In the money 0New 39.55% 170.00 0 0 0New 40.05%
0 0In the money 0New 38.61% 175.00 0 0 0New 39.64%
0 0In the money 0New 38.78% 180.00 0 0 0New 39.33%
0 0In the money 0New 38.32% 185.00 0 0 0New 38.78%
0 0In the money 0New 38.05% 190.00 0 0 0New 38.32%
0 0In the money 0New 37.74% 195.00 0 0 0New 38.38%
0 0In the money 0New 37.12% 200.00 0 0 0New 37.57%
0 0In the money 0New 36.99% 210.00 0 0 0New 37.16%
0 0In the money 0New 36.74% 220.00 0 0 0New 36.92%
STOCK PRICE $227.48
0 0 0New 36.60% 230.00NEAREST ATM 0 0In the money 0New 36.81%
0 0 0New 36.45% 240.00 0 0In the money 0New 36.36%
1 2 +1 36.12% 250.00 0 0In the money 0New 36.35%
0 0 0New 36.06% 260.00 0 0In the money 0New 35.85%
0 0 0New 35.79% 270.00 0 0In the money 0New 35.90%
0 0 0New 35.18% 280.00 0 0In the money 0New 35.42%
0 0 0New 35.13% 290.00 0 0In the money 0New 35.44%
0 0 0New 35.13% 300.00 1 1In the money 0 35.84%
0 0 0New 35.77% 310.00 0 0In the money 0New 36.18%
0 0 0New 35.93% 320.00 0 0In the money 0New 36.21%
0 0 0New 36.24% 330.00 0 0In the money 0New 38.00%
0 0 0New 36.77% 340.00 0 0In the money 0New 37.31%
0 0 0New 36.73% 350.00 0 0In the money 0New 39.40%
Jan 21, 2028EXPIRATION92 contracts / 46 strikes
SAVED STOCK PRICE$227.48Nearest ATM strike $230.00
Jump to ATM
MATX option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 50.00 0 0 0New 80.17%
0 0In the money 0New 0.00% 55.00 1 1 0 75.39%
0 0In the money 0New 0.00% 60.00 0 0 0New 71.31%
0 0In the money 0New 0.00% 65.00 1 1 0 67.58%
0 0In the money 0New 0.00% 70.00 5 5 0 64.15%
0 0In the money 0New 0.00% 75.00 0 0 0New 60.98%
0 0In the money 0New 0.00% 80.00 1 1 0 58.01%
0 0In the money 0New 41.96% 85.00 1 1 0 55.40%
1 1In the money 0 43.21% 90.00 0 0 0New 52.94%
0 0In the money 0New 40.55% 95.00 0 0 0New 50.60%
2 2In the money 0 40.91% 100.00 0 0 0New 48.52%
0 0In the money 0New 41.12% 105.00 0 0 0New 47.18%
0 0In the money 0New 41.85% 110.00 1 1 0 45.82%
0 0In the money 0New 42.25% 115.00 0 0 0New 44.64%
0 0In the money 0New 41.13% 120.00 0 0 0New 43.91%
0 0In the money 0New 40.97% 125.00 0 0 0New 43.41%
0 0In the money 0New 40.57% 130.00 2 2 0 42.59%
1 1In the money 0 40.77% 135.00 0 0 0New 42.03%
0 0In the money 0New 40.69% 140.00 0 0 0New 40.81%
0 0In the money 0New 40.39% 145.00 0 0 0New 40.89%
0 0In the money 0New 39.94% 150.00 0 0 0New 40.52%
0 0In the money 0New 39.35% 155.00 0 0 0New 39.71%
2 2In the money 0 39.14% 160.00 0 0 0New 40.39%
1 1In the money 0 39.21% 165.00 0 0 0New 39.42%
1 1In the money 0 38.69% 170.00 1 1 0 39.20%
2 2In the money 0 38.46% 175.00 0 0 0New 39.14%
2 2In the money 0 38.46% 180.00 1 1 0 38.64%
2 2In the money 0 37.96% 185.00 0 0 0New 38.84%
30 30In the money 0 38.03% 190.00 0 0 0New 38.16%
10 10In the money 0 37.82% 195.00 0 0 0New 38.40%
0 0In the money 0New 37.74% 200.00 0 0 0New 38.17%
0 0In the money 0New 37.29% 210.00 1 1 0 37.77%
2 2In the money 0 37.14% 220.00 1 1 0 37.34%
STOCK PRICE $227.48
1 1 0 36.51% 230.00NEAREST ATM 0 0In the money 0New 37.10%
2 2 0 36.44% 240.00 0 0In the money 0New 36.72%
1 1 0 36.44% 250.00 0 0In the money 0New 36.59%
0 0 0New 36.44% 260.00 0 0In the money 0New 36.23%
0 0 0New 36.06% 270.00 1 1In the money 0 35.82%
0 0 0New 35.72% 280.00 0 0In the money 0New 35.58%
0 0 0New 35.28% 290.00 0 0In the money 0New 35.45%
0 0 0New 35.55% 300.00 0 0In the money 0New 35.23%
0 0 0New 35.90% 310.00 0 0In the money 0New 35.17%
0 0 0New 35.75% 320.00 0 0In the money 0New 35.46%
0 0 0New 35.18% 330.00 0 0In the money 0New 34.96%
1 1 0 35.51% 340.00 0 0In the money 0New 35.15%
0 0 0New 35.35% 350.00 0 0In the money 0New 35.49%

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