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 Some data may be out of date.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

MFC

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $45.62 · 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
172 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$45.62Nearest ATM strike $46.00
Jump to ATM
MFC option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5 5In the money 0 170.66% 20.00 33 33 0 120.00%
0 0In the money 0New 144.52% 23.00 10 10 0 110.36%
0 0In the money 0New 128.92% 25.00 30 30 0 98.00%
2 2In the money 0 107.61% 28.00 7 7 0 81.10%
16 16In the money 0 89.15% 30.00 31 31 0 70.72%
33 33In the money 0 76.24% 33.00 16 16 0 56.22%
170 160In the money -10 0.00% 35.00 428 428 0 66.13%
0 0In the money 0New 65.15% 36.00 0 0 0New 60.45%
103 103In the money 0 0.00% 37.00 36 36 0 54.84%
0 0In the money 0New 0.00% 38.00 1 1 0 49.30%
0 0In the money 0New 0.00% 39.00 42 42 0 43.80%
548 548In the money 0 0.00% 40.00 78 78 0 33.79%
3 3In the money 0 29.62% 41.00 6 5 -1 29.81%
149 133In the money -16 28.57% 42.00 500 501 +1 26.38%
20 12In the money -8 27.16% 43.00 17 17 0 27.67%
30 31In the money +1 27.38% 44.00 28 29 +1 25.88%
209 225In the money +16 27.75% 45.00 124 155 +31 26.71%
STOCK PRICE $45.62
64 92 +28 26.31% 46.00NEAREST ATM 4 18In the money +14 26.17%
192 195 +3 26.57% 47.00 0 0In the money 0New 28.52%
5 8 +3 25.61% 48.00 0 0In the money 0New 27.91%
14 14 0 25.52% 49.00 0 0In the money 0New 22.55%
21 21 0 25.90% 50.00 0 0In the money 0New 25.69%
0 0 0New 31.75% 55.00 0 0In the money 0New 29.22%
0 0 0New 43.60% 60.00 0 0In the money 0New 45.29%
Dec 18, 2026EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$45.62Nearest ATM strike $46.00
Jump to ATM
MFC option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5 5In the money 0 94.31% 25.00 1 1 0 69.50%
10 10In the money 0 63.80% 30.00 21 21 0 50.01%
20 20In the money 0 64.10% 31.00 1 1 0 63.68%
0 0In the money 0New 59.60% 32.00 3 3 0 59.27%
0 0In the money 0New 58.44% 33.00 5 5 0 54.96%
0 0In the money 0New 0.00% 34.00 5 5 0 51.83%
1 1In the money 0 0.00% 35.00 2 2 0 47.62%
8 8In the money 0 0.00% 36.00 6 6 0 43.49%
12 12In the money 0 0.00% 37.00 7 7 0 39.42%
4 4In the money 0 0.00% 38.00 11 11 0 36.19%
11 11In the money 0 0.00% 39.00 27 27 0 32.12%
415 415In the money 0 24.41% 40.00 73 73 0 29.39%
36 36In the money 0 24.83% 41.00 20 22 +2 27.48%
25 25In the money 0 24.68% 42.00 152 152 0 25.88%
14 11In the money -3 23.08% 43.00 94 108 +14 25.17%
87 88In the money +1 22.46% 44.00 19 28 +9 23.75%
99 118In the money +19 24.45% 45.00 3 28 +25 22.98%
STOCK PRICE $45.62
47 51 +4 23.70% 46.00NEAREST ATM 2 1In the money -1 20.50%
91 113 +22 22.58% 47.00 0 0In the money 0New 22.41%
42 43 +1 21.84% 48.00 0 0In the money 0New 23.69%
4 4 0 23.33% 49.00 0 0In the money 0New 23.99%
52 52 0 23.34% 50.00 0 0In the money 0New 25.42%
11 11 0 36.29% 55.00 0 0In the money 0New 36.07%
0 0 0New 40.52% 60.00 0 0In the money 0New 38.75%
Mar 19, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$45.62Nearest ATM strike $46.00
Jump to ATM
MFC option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
12 12In the money 0 48.80% 30.00 2 3 +1 34.93%
4 4In the money 0 32.27% 34.00 2 2 0 31.76%
22 22In the money 0 0.00% 35.00 1 1 0 32.74%
0 0In the money 0New 24.16% 36.00 3 3 0 30.50%
1 1In the money 0 25.69% 37.00 10 10 0 28.70%
21 21In the money 0 25.50% 38.00 7 7 0 27.17%
20 20In the money 0 24.62% 39.00 3 23 +20 26.53%
34 34In the money 0 24.76% 40.00 5 6 +1 25.51%
161 161In the money 0 24.19% 41.00 17 18 +1 25.00%
5 5In the money 0 23.68% 42.00 29 29 0 24.57%
116 116In the money 0 23.17% 43.00 17 17 0 23.64%
36 36In the money 0 25.88% 44.00 23 23 0 22.30%
142 139In the money -3 23.57% 45.00 1 1 0 23.19%
STOCK PRICE $45.62
34 40 +6 22.37% 46.00NEAREST ATM 1 1In the money 0 22.64%
26 16 -10 23.54% 47.00 28 28In the money 0 22.00%
72 72 0 22.17% 48.00 0 0In the money 0New 21.50%
4 14 +10 21.37% 49.00 0 0In the money 0New 20.38%
63 78 +15 21.25% 50.00 0 0In the money 0New 21.34%
1 1 0 23.72% 55.00 0 0In the money 0New 26.84%
0 0 0New 29.90% 60.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$45.62Nearest ATM strike $46.00
Jump to ATM
MFC option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
21 21In the money 0 26.84% 35.00 1 1 0 28.46%
0 0In the money 0New 26.30% 36.00 0 0 0New 27.56%
0 1In the money +1New 26.08% 37.00 0 0 0New 26.79%
0 0In the money 0New 24.82% 38.00 0 0 0New 25.80%
2 2In the money 0 28.69% 39.00 0 0 0New 25.39%
0 0In the money 0New 24.84% 40.00 10 10 0 24.68%
0 0In the money 0New 23.81% 41.00 0 0 0New 24.16%
0 5In the money +5New 23.80% 42.00 0 0 0New 22.75%
0 0In the money 0New 23.40% 43.00 0 0 0New 22.46%
0 0In the money 0New 23.06% 44.00 0 0 0New 22.94%
0 0In the money 0New 23.08% 45.00 0 0 0New 22.49%
STOCK PRICE $45.62
0 2 +2New 22.29% 46.00NEAREST ATM 0 0In the money 0New 22.45%
0 0 0New 22.73% 47.00 0 0In the money 0New 21.90%
0 0 0New 23.59% 48.00 0 0In the money 0New 19.55%
0 0 0New 21.76% 49.00 0 3In the money +3New 19.72%
0 1 +1New 20.80% 50.00 0 0In the money 0New 19.15%
3 3 0 21.42% 55.00 0 0In the money 0New 23.57%
0 0 0New 24.71% 60.00 0 0In the money 0New 24.42%

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