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 Some data may be out of date.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

WAB

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $274.23 · 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
356 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$274.23Nearest ATM strike $270.00
Jump to ATM
WAB option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 1In the money +1New 0.00% 170.00 0 0 0New 101.33%
0 0In the money 0New 0.00% 175.00 0 0 0New 96.09%
0 0In the money 0New 0.00% 180.00 0 0 0New 90.97%
0 0In the money 0New 0.00% 185.00 0 0 0New 85.98%
1 1In the money 0 0.00% 190.00 0 0 0New 68.52%
0 0In the money 0New 0.00% 195.00 0 0 0New 69.72%
0 0In the money 0New 0.00% 200.00 0 0 0New 71.62%
0 0In the money 0New 0.00% 210.00 0 0 0New 53.24%
0 0In the money 0New 33.64% 220.00 0 0 0New 48.91%
0 0In the money 0New 0.00% 230.00 0 0 0New 46.40%
0 0In the money 0New 30.86% 240.00 1 1 0 39.06%
0 0In the money 0New 27.42% 250.00 13 13 0 32.31%
2 2In the money 0 25.66% 260.00 17 16 -1 24.89%
1 1In the money 0 24.19% 270.00NEAREST ATM 37 44 +7 24.12%
STOCK PRICE $274.23
107 139 +32 23.22% 280.00 37 37In the money 0 22.03%
29 30 +1 23.15% 290.00 14 11In the money -3 20.95%
109 109 0 25.20% 300.00 6 6In the money 0 21.71%
19 21 +2 31.35% 310.00 1 0In the money -1 0.00%
132 131 -1 35.45% 320.00 0 0In the money 0New 0.00%
1 1 0 38.82% 330.00 0 0In the money 0New 0.00%
1 2 +1 44.75% 340.00 0 0In the money 0New 0.00%
0 0 0New 48.09% 350.00 0 0In the money 0New 0.00%
0 0 0New 52.54% 360.00 0 0In the money 0New 0.00%
0 0 0New 63.67% 370.00 0 0In the money 0New 0.00%
0 0 0New 68.07% 380.00 0 0In the money 0New 0.00%
0 0 0New 72.30% 390.00 0 0In the money 0New 56.99%
0 0 0New 76.36% 400.00 0 0In the money 0New 0.00%
0 0 0New 80.27% 410.00 0 0In the money 0New 0.00%
0 0 0New 84.05% 420.00 0 0In the money 0New 67.10%
Dec 18, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$274.23Nearest ATM strike $270.00
Jump to ATM
WAB option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 52.78% 175.00 0 0 0New 68.38%
0 0In the money 0New 48.66% 180.00 0 0 0New 64.76%
0 0In the money 0New 46.33% 185.00 0 0 0New 56.07%
0 0In the money 0New 44.00% 190.00 0 0 0New 57.76%
0 0In the money 0New 41.66% 195.00 0 0 0New 54.88%
0 0In the money 0New 39.32% 200.00 0 0 0New 51.78%
0 0In the money 0New 36.45% 210.00 0 0 0New 44.80%
0 0In the money 0New 35.97% 220.00 0 0 0New 38.89%
0 0In the money 0New 31.15% 230.00 0 0 0New 34.96%
0 0In the money 0New 28.41% 240.00 0 0 0New 29.85%
0 0In the money 0New 27.10% 250.00 12 12 0 23.04%
0 0In the money 0New 25.26% 260.00 12 55 +43 24.18%
6 6In the money 0 23.10% 270.00NEAREST ATM 0 1 +1New 21.50%
STOCK PRICE $274.23
1 2 +1 21.54% 280.00 5 6In the money +1 20.83%
5 5 0 20.52% 290.00 3 3In the money 0 21.70%
3 3 0 22.18% 300.00 0 0In the money 0New 21.52%
28 28 0 24.77% 310.00 0 0In the money 0New 0.00%
58 58 0 25.97% 320.00 0 0In the money 0New 0.00%
0 0 0New 31.40% 330.00 0 0In the money 0New 0.00%
0 0 0New 34.73% 340.00 0 0In the money 0New 0.00%
0 0 0New 38.33% 350.00 0 0In the money 0New 33.18%
0 0 0New 41.56% 360.00 0 0In the money 0New 0.00%
0 0 0New 42.12% 370.00 0 0In the money 0New 0.00%
0 0 0New 47.94% 380.00 0 0In the money 0New 0.00%
0 0 0New 50.94% 390.00 0 0In the money 0New 0.00%
0 0 0New 53.82% 400.00 0 0In the money 0New 0.00%
0 0 0New 56.60% 410.00 0 0In the money 0New 50.44%
0 0 0New 59.28% 420.00 0 0In the money 0New 0.00%
0 0 0New 61.86% 430.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$274.23Nearest ATM strike $270.00
Jump to ATM
WAB option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 48.71% 165.00 15 15 0 63.23%
2 2In the money 0 46.07% 170.00 70 70 0 60.34%
0 0In the money 0New 43.50% 175.00 6 6 0 55.22%
1 1In the money 0 43.28% 180.00 2 2 0 54.72%
31 31In the money 0 40.76% 185.00 2 2 0 51.98%
11 11In the money 0 39.20% 190.00 2 2 0 49.30%
4 4In the money 0 38.28% 195.00 0 0 0New 43.95%
11 11In the money 0 36.48% 200.00 34 34 0 40.62%
1 1In the money 0 33.20% 210.00 1 2 +1 36.65%
1 1In the money 0 31.13% 220.00 2 2 0 30.68%
29 29In the money 0 28.43% 230.00 3 3 0 28.76%
7 7In the money 0 26.43% 240.00 37 37 0 26.54%
95 95In the money 0 25.00% 250.00 44 45 +1 24.60%
14 14In the money 0 23.84% 260.00 24 26 +2 21.52%
6 6In the money 0 22.33% 270.00NEAREST ATM 14 14 0 22.43%
STOCK PRICE $274.23
30 30 0 21.69% 280.00 12 12In the money 0 20.81%
60 60 0 21.30% 290.00 2 2In the money 0 21.07%
60 60 0 21.06% 300.00 11 11In the money 0 20.24%
27 27 0 22.62% 310.00 2 2In the money 0 22.41%
69 91 +22 22.67% 320.00 0 0In the money 0New 24.24%
64 64 0 24.83% 330.00 0 0In the money 0New 0.00%
7 7 0 27.94% 340.00 0 0In the money 0New 0.00%
302 302 0 31.62% 350.00 0 0In the money 0New 0.00%
88 88 0 34.16% 360.00 0 0In the money 0New 0.00%
7 7 0 36.71% 370.00 0 0In the money 0New 0.00%
9 9 0 34.65% 380.00 0 0In the money 0New 0.00%
2 2 0 41.40% 390.00 0 0In the money 0New 0.00%
7 7 0 43.77% 400.00 0 0In the money 0New 0.00%
0 0 0New 45.86% 410.00 0 0In the money 0New 0.00%
Feb 19, 2027EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$274.23Nearest ATM strike $270.00
Jump to ATM
WAB option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 55.11% 150.00 0 0 0New 60.95%
0 0In the money 0New 52.16% 155.00 0 0 0New 58.09%
0 0In the money 0New 50.01% 160.00 0 0 0New 54.32%
7 7In the money 0 47.90% 165.00 0 0 0New 52.86%
0 0In the money 0New 45.82% 170.00 0 0 0New 50.46%
0 0In the money 0New 43.76% 175.00 0 0 0New 48.10%
0 0In the money 0New 41.74% 180.00 0 0 0New 45.59%
0 0In the money 0New 38.70% 185.00 0 0 0New 42.55%
0 0In the money 0New 38.64% 190.00 0 0 0New 40.73%
0 0In the money 0New 37.77% 195.00 0 0 0New 38.38%
0 0In the money 0New 36.39% 200.00 0 0 0New 34.68%
0 0In the money 0New 33.61% 210.00 3 3 0 34.33%
0 0In the money 0New 31.35% 220.00 0 0 0New 30.39%
1 1In the money 0 30.18% 230.00 4 4 0 28.44%
0 0In the money 0New 28.74% 240.00 0 0 0New 27.48%
11 11In the money 0 27.25% 250.00 0 0 0New 25.90%
2 2In the money 0 26.58% 260.00 0 0 0New 25.40%
2 2In the money 0 25.35% 270.00NEAREST ATM 0 0 0New 24.19%
STOCK PRICE $274.23
3 3 0 24.43% 280.00 0 0In the money 0New 23.64%
13 14 +1 24.36% 290.00 0 0In the money 0New 22.47%
22 42 +20 23.82% 300.00 0 0In the money 0New 22.03%
0 0 0New 22.61% 310.00 0 0In the money 0New 21.68%
4 4 0 22.27% 320.00 0 0In the money 0New 21.30%
0 0 0New 22.88% 330.00 0 0In the money 0New 0.00%
10 10 0 24.36% 340.00 0 0In the money 0New 0.00%
50 50 0 26.21% 350.00 0 0In the money 0New 0.00%
0 0 0New 27.66% 360.00 0 0In the money 0New 0.00%
0 0 0New 30.32% 370.00 0 0In the money 0New 31.47%
0 0 0New 32.47% 380.00 0 0In the money 0New 0.00%
0 0 0New 34.54% 390.00 0 0In the money 0New 35.94%
1 1 0 36.52% 400.00 0 0In the money 0New 0.00%
0 0 0New 38.44% 410.00 0 0In the money 0New 40.13%
0 0 0New 40.28% 420.00 0 0In the money 0New 0.00%
0 0 0New 42.07% 430.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$274.23Nearest ATM strike $270.00
Jump to ATM
WAB option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 34.46% 175.00 0 0 0New 40.94%
13 13In the money 0 34.05% 180.00 0 0 0New 39.15%
5 5In the money 0 34.14% 185.00 0 0 0New 37.53%
5 5In the money 0 32.52% 190.00 0 0 0New 35.88%
0 0In the money 0New 32.16% 195.00 0 0 0New 34.38%
0 0In the money 0New 31.03% 200.00 2 2 0 30.06%
0 0In the money 0New 29.82% 210.00 1 1 0 29.95%
0 0In the money 0New 28.56% 220.00 5 5 0 27.66%
1 1In the money 0 27.39% 230.00 0 0 0New 27.48%
0 0In the money 0New 26.50% 240.00 2 2 0 25.72%
4 4In the money 0 25.53% 250.00 0 0 0New 24.11%
0 0In the money 0New 24.96% 260.00 0 0 0New 23.83%
0 0In the money 0New 23.65% 270.00NEAREST ATM 0 0 0New 23.05%
STOCK PRICE $274.23
1 1 0 23.48% 280.00 0 0In the money 0New 22.56%
3 3 0 22.44% 290.00 0 0In the money 0New 22.03%
22 22 0 22.22% 300.00 64 64In the money 0 22.43%
49 49 0 22.38% 310.00 0 0In the money 0New 21.84%
121 121 0 20.61% 320.00 0 0In the money 0New 21.59%
38 38 0 20.92% 330.00 0 0In the money 0New 0.00%
3 3 0 21.27% 340.00 0 0In the money 0New 0.00%
35 35 0 22.20% 350.00 0 0In the money 0New 0.00%
1 1 0 23.29% 360.00 0 0In the money 0New 0.00%
43 43 0 24.66% 370.00 0 0In the money 0New 0.00%
1 1 0 26.22% 380.00 0 0In the money 0New 0.00%
0 0 0New 27.92% 390.00 0 0In the money 0New 32.97%
0 0 0New 29.57% 400.00 0 0In the money 0New 0.00%
0 0 0New 31.15% 410.00 0 0In the money 0New 0.00%
0 0 0New 32.68% 420.00 0 0In the money 0New 0.00%
0 0 0New 34.16% 430.00 0 0In the money 0New 40.20%
May 21, 2027EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$274.23Nearest ATM strike $270.00
Jump to ATM
WAB option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 34.41% 180.00 0 0 0New 36.64%
0 0In the money 0New 32.70% 185.00 1 1 0 35.50%
0 0In the money 0New 32.69% 190.00 0 0 0New 33.84%
1 1In the money 0 32.38% 195.00 0 0 0New 32.74%
1 1In the money 0 30.61% 200.00 2 2 0 31.78%
4 4In the money 0 30.27% 210.00 0 0 0New 29.43%
1 1In the money 0 29.16% 220.00 0 2 +2New 29.05%
0 0In the money 0New 28.09% 230.00 5 5 0 28.08%
16 16In the money 0 27.35% 240.00 2 2 0 26.59%
0 0In the money 0New 26.78% 250.00 6 6 0 26.44%
3 3In the money 0 26.16% 260.00 1 2 +1 25.74%
2 2In the money 0 25.56% 270.00NEAREST ATM 239 240 +1 25.00%
STOCK PRICE $274.23
3 3 0 24.68% 280.00 3 3In the money 0 23.92%
4 4 0 24.10% 290.00 1 1In the money 0 23.47%
7 7 0 24.18% 300.00 0 0In the money 0New 22.87%
1 1 0 23.81% 310.00 6 6In the money 0 22.82%
6 6 0 22.99% 320.00 1 1In the money 0 23.23%
6 6 0 22.50% 330.00 0 0In the money 0New 22.38%
3 3 0 22.68% 340.00 1 0In the money -1 0.00%
0 0 0New 22.64% 350.00 0 0In the money 0New 0.00%
0 0 0New 22.93% 360.00 0 0In the money 0New 0.00%
0 0 0New 23.79% 370.00 0 0In the money 0New 0.00%
2 2 0 24.85% 380.00 0 0In the money 0New 29.68%
1 1 0 25.97% 390.00 0 0In the money 0New 0.00%
1 1 0 27.17% 400.00 0 0In the money 0New 33.30%
0 0 0New 28.41% 410.00 0 0In the money 0New 0.00%
0 0 0New 29.69% 420.00 0 0In the money 0New 0.00%
0 0 0New 30.92% 430.00 0 0In the money 0New 38.32%

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