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

MD

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $28.08 · 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, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$28.08Nearest ATM strike $30.00
Jump to ATM
MD option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 5 5 0 355.48%
1 1In the money 0 0.00% 5.00 8 8 0 251.69%
0 0In the money 0New 263.13% 7.50 27 27 0 326.16%
13 13In the money 0 207.74% 10.00 40 40 0 259.80%
1 1In the money 0 174.57% 12.50 2 2 0 209.75%
1 1In the money 0 138.84% 15.00 13 13 0 159.05%
0 0In the money 0New 119.44% 17.50 2 2 0 126.38%
8 8In the money 0 86.69% 20.00 45 45 0 104.78%
10 10In the money 0 0.00% 22.50 16 16 0 71.36%
21 21In the money 0 55.19% 25.00 1 1 0 60.50%
STOCK PRICE $28.08
124 124 0 60.73% 30.00NEAREST ATM 0 0In the money 0New 66.75%
106 106 0 62.74% 35.00 0 0In the money 0New 76.17%
1 1 0 90.70% 40.00 0 0In the money 0New 95.38%
Dec 18, 2026EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$28.08Nearest ATM strike $30.00
Jump to ATM
MD option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 108.98% 15.00 0 0 0New 115.65%
0 0In the money 0New 85.49% 17.50 0 0 0New 91.96%
0 0In the money 0New 67.94% 20.00 0 0 0New 58.34%
0 0In the money 0New 63.28% 22.50 0 0 0New 58.35%
0 0In the money 0New 52.50% 25.00 0 0 0New 51.46%
STOCK PRICE $28.08
0 0 0New 52.28% 30.00NEAREST ATM 0 0In the money 0New 50.37%
0 0 0New 50.04% 35.00 0 0In the money 0New 56.90%
0 0 0New 65.59% 40.00 0 0In the money 0New 79.26%
Feb 19, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$28.08Nearest ATM strike $30.00
Jump to ATM
MD option chain expiring 2027-02-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 77.59% 12.50 0 0 0New 100.22%
0 0In the money 0New 0.00% 15.00 0 0 0New 69.73%
0 0In the money 0New 69.11% 17.50 4 4 0 64.28%
0 0In the money 0New 61.06% 20.00 18 18 0 58.37%
0 0In the money 0New 50.11% 22.50 0 0 0New 53.99%
15 15In the money 0 55.80% 25.00 3 10 +7 60.64%
STOCK PRICE $28.08
48 48 0 52.24% 30.00NEAREST ATM 3 5In the money +2 53.85%
1 1 0 50.74% 35.00 0 0In the money 0New 56.53%
May 21, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$28.08Nearest ATM strike $30.00
Jump to ATM
MD option chain expiring 2027-05-21, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 61.49% 15.00 0 0 0New 66.89%
0 0In the money 0New 60.93% 17.50 0 0 0New 57.36%
0 0In the money 0New 59.41% 20.00 0 0 0New 53.48%
0 0In the money 0New 55.72% 22.50 0 0 0New 51.58%
0 0In the money 0New 54.05% 25.00 0 0 0New 49.27%
STOCK PRICE $28.08
3 3 0 50.67% 30.00NEAREST ATM 0 0In the money 0New 46.72%
0 0 0New 51.76% 35.00 0 0In the money 0New 49.22%
1 1 0 50.96% 40.00 0 0In the money 0New 50.04%

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