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 Some data may be out of date.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

EWTX

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $39.99 · 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
348 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$39.99Nearest ATM strike $40.00
Jump to ATM
EWTX option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 191.43% 15.00 3 3 0 386.94%
0 0In the money 0New 157.78% 20.00 5 5 0 196.99%
1 1In the money 0 129.50% 23.00 1 1 0 246.16%
0 0In the money 0New 120.86% 24.00 0 0 0New 228.37%
7 7In the money 0 112.55% 25.00 1 1 0 219.40%
1 1In the money 0 104.54% 26.00 4 4 0 206.80%
1 1In the money 0 96.78% 27.00 3 3 0 170.23%
5 5In the money 0 102.13% 28.00 1 1 0 182.86%
0 0In the money 0New 96.84% 29.00 3 3 0 171.43%
3 3In the money 0 86.37% 30.00 3,000 3,000 0 118.10%
0 0In the money 0New 92.15% 31.00 87 87 0 150.22%
1 1In the money 0 89.65% 32.00 3 3 0 139.54%
2 2In the money 0 81.26% 33.00 84 84 0 89.65%
10 10In the money 0 82.56% 34.00 141 141 0 118.67%
2 2In the money 0 79.58% 35.00 169 169 0 123.47%
7 7In the money 0 79.83% 36.00 2 2 0 97.48%
121 121In the money 0 78.91% 37.00 4 4 0 87.78%
11 11In the money 0 75.80% 38.00 10 10 0 79.67%
25 25In the money 0 80.41% 39.00 25 26 +1 78.49%
STOCK PRICE $39.99
42 57 +15 78.73% 40.00NEAREST ATM 241 241In the money 0 76.35%
2 2 0 78.32% 41.00 0 0In the money 0New 77.15%
0 0 0New 78.65% 42.00 10 10In the money 0 76.40%
20 20 0 77.50% 43.00 29 29In the money 0 70.65%
6 6 0 78.91% 44.00 25 25In the money 0 77.83%
85 104 +19 67.77% 45.00 5 5In the money 0 77.27%
8 18 +10 102.58% 46.00 0 0In the money 0New 71.87%
8 10 +2 76.50% 47.00 0 0In the money 0New 76.07%
1 1 0 74.52% 48.00 0 0In the money 0New 72.56%
2 2 0 115.01% 49.00 0 0In the money 0New 72.53%
42 65 +23 78.28% 50.00 0 0In the money 0New 77.03%
998 1,111 +113 80.03% 55.00 2 2In the money 0 89.11%
89 89 0 130.84% 60.00 0 0In the money 0New 88.67%
84 84 0 184.58% 65.00 0 0In the money 0New 0.00%
2 2 0 153.01% 70.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$39.99Nearest ATM strike $40.00
Jump to ATM
EWTX 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 116.72% 20.00 0 0 0New 207.96%
0 0In the money 0New 109.43% 21.00 1 1 0 196.67%
0 0In the money 0New 102.47% 22.00 1 1 0 119.72%
0 0In the money 0New 104.60% 23.00 0 0 0New 175.74%
0 0In the money 0New 100.30% 24.00 1 1 0 165.98%
0 0In the money 0New 93.65% 25.00 2 2 0 146.58%
0 0In the money 0New 87.23% 26.00 2 2 0 148.28%
0 0In the money 0New 92.53% 27.00 3 3 0 139.57%
0 0In the money 0New 85.96% 28.00 6 6 0 131.13%
0 0In the money 0New 84.25% 29.00 1 1 0 122.94%
0 0In the money 0New 77.81% 30.00 2 2 0 115.53%
0 0In the money 0New 80.69% 31.00 1 1 0 107.72%
0 0In the money 0New 77.63% 32.00 1 1 0 99.01%
0 0In the money 0New 76.44% 33.00 1 1 0 97.63%
0 0In the money 0New 74.71% 34.00 0 0 0New 92.92%
0 0In the money 0New 72.48% 35.00 2 2 0 86.65%
0 0In the money 0New 74.35% 36.00 0 0 0New 80.77%
5 5In the money 0 71.07% 37.00 0 0 0New 79.93%
1 1In the money 0 73.27% 38.00 0 0 0New 71.44%
0 0In the money 0New 82.96% 39.00 0 0 0New 75.93%
STOCK PRICE $39.99
0 0 0New 73.21% 40.00NEAREST ATM 2 2In the money 0 74.86%
2 2 0 67.96% 41.00 0 0In the money 0New 75.27%
1 1 0 76.18% 42.00 0 55In the money +55New 75.98%
12 12 0 82.33% 43.00 10 10In the money 0 74.61%
27 27 0 78.85% 44.00 28 28In the money 0 67.03%
2 2 0 78.54% 45.00 0 0In the money 0New 67.01%
2 2 0 79.07% 46.00 0 0In the money 0New 69.08%
0 0 0New 82.20% 47.00 0 0In the money 0New 64.56%
1 1 0 85.50% 48.00 0 0In the money 0New 68.57%
2 2 0 70.08% 49.00 0 0In the money 0New 66.65%
3,098 3,078 -20 98.03% 50.00 0 0In the money 0New 66.14%
3 3 0 72.34% 55.00 0 0In the money 0New 66.80%
8 8 0 111.83% 60.00 0 0In the money 0New 63.98%
4 4 0 129.08% 65.00 0 0In the money 0New 74.03%
1 1 0 134.60% 70.00 0 0In the money 0New 72.08%
Jan 15, 2027EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$39.99Nearest ATM strike $40.00
Jump to ATM
EWTX 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 105.30% 20.00 0 0 0New 170.89%
0 0In the money 0New 96.36% 21.00 1 1 0 116.40%
0 0In the money 0New 92.53% 22.00 3 3 0 152.86%
1 1In the money 0 84.38% 23.00 0 0 0New 144.49%
0 0In the money 0New 91.94% 24.00 5 5 0 96.90%
0 0In the money 0New 85.95% 25.00 3 3 0 122.97%
0 0In the money 0New 81.71% 26.00 4 4 0 121.45%
0 0In the money 0New 78.90% 27.00 2 2 0 114.86%
0 0In the money 0New 82.11% 28.00 4 4 0 107.95%
0 0In the money 0New 79.68% 29.00 1 1 0 102.72%
3 3In the money 0 73.86% 30.00 0 0 0New 94.71%
0 0In the money 0New 75.13% 31.00 0 0 0New 89.70%
0 0In the money 0New 72.02% 32.00 1 1 0 82.09%
0 0In the money 0New 67.01% 33.00 0 0 0New 63.43%
0 0In the money 0New 71.01% 34.00 0 0 0New 62.09%
0 0In the money 0New 73.29% 35.00 0 0 0New 67.75%
32 40In the money +8 70.50% 36.00 0 0 0New 67.52%
0 0In the money 0New 63.90% 37.00 0 0 0New 58.29%
11 11In the money 0 69.68% 38.00 0 0 0New 68.85%
0 0In the money 0New 66.66% 39.00 4 4 0 63.27%
STOCK PRICE $39.99
39 49 +10 69.30% 40.00NEAREST ATM 1 1In the money 0 70.05%
5 5 0 72.81% 41.00 0 0In the money 0New 67.74%
0 0 0New 69.38% 42.00 1 1In the money 0 65.08%
1 2 +1 63.96% 43.00 0 0In the money 0New 67.30%
0 1 +1New 62.09% 44.00 1,843 1,843In the money 0 60.58%
0 1 +1New 64.52% 45.00 0 0In the money 0New 58.69%
3 3 0 66.68% 46.00 1 1In the money 0 63.95%
1 1 0 62.34% 47.00 0 0In the money 0New 61.35%
763 763 0 66.43% 48.00 0 0In the money 0New 63.36%
1 1 0 56.60% 49.00 0 0In the money 0New 61.43%
4 14 +10 60.69% 50.00 0 0In the money 0New 62.18%
7 7 0 84.57% 55.00 0 0In the money 0New 59.02%
9 9 0 97.74% 60.00 0 0In the money 0New 55.32%
0 0 0New 107.87% 65.00 0 0In the money 0New 63.88%
0 0 0New 111.70% 70.00 0 0In the money 0New 0.00%
Feb 19, 2027EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$39.99Nearest ATM strike $40.00
Jump to ATM
EWTX 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 98.32% 20.00 1 1 0 144.44%
0 0In the money 0New 83.46% 25.00 3 3 0 109.51%
0 0In the money 0New 78.05% 26.00 5 5 0 102.81%
0 0In the money 0New 73.90% 27.00 4 4 0 74.08%
0 0In the money 0New 77.59% 28.00 3 3 0 69.21%
0 0In the money 0New 74.96% 29.00 3 3 0 87.05%
0 0In the money 0New 75.52% 30.00 2 2 0 80.31%
0 0In the money 0New 71.72% 31.00 1 1 0 74.95%
0 0In the money 0New 70.87% 32.00 0 0 0New 69.70%
0 0In the money 0New 69.00% 33.00 0 0 0New 66.31%
0 0In the money 0New 66.93% 34.00 0 0 0New 62.50%
0 0In the money 0New 67.88% 35.00 0 0 0New 63.17%
0 0In the money 0New 68.40% 36.00 0 0 0New 64.02%
0 0In the money 0New 68.56% 37.00 0 0 0New 63.86%
0 0In the money 0New 65.47% 38.00 0 0 0New 63.66%
0 0In the money 0New 65.06% 39.00 0 0 0New 64.28%
STOCK PRICE $39.99
1 2 +1 67.75% 40.00NEAREST ATM 0 0In the money 0New 63.17%
0 0 0New 67.30% 41.00 0 0In the money 0New 62.34%
0 0 0New 66.05% 42.00 0 0In the money 0New 59.02%
1 1 0 65.10% 43.00 0 0In the money 0New 61.50%
0 0 0New 63.89% 44.00 0 0In the money 0New 64.25%
0 0 0New 61.87% 45.00 0 0In the money 0New 60.66%
0 0 0New 64.07% 46.00 0 0In the money 0New 60.70%
1 1 0 62.68% 47.00 0 0In the money 0New 60.48%
0 0 0New 61.01% 48.00 0 0In the money 0New 61.78%
0 0 0New 60.84% 49.00 0 0In the money 0New 59.30%
0 0 0New 63.48% 50.00 0 0In the money 0New 61.40%
0 0 0New 72.38% 55.00 0 0In the money 0New 59.82%
0 0 0New 82.21% 60.00 0 0In the money 0New 61.02%
1 1 0 90.42% 65.00 0 0In the money 0New 57.10%
1 1 0 97.99% 70.00 0 0In the money 0New 63.95%
Mar 19, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$39.99Nearest ATM strike $40.00
Jump to ATM
EWTX option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
18 18In the money 0 93.98% 20.00 8 8 0 90.76%
0 0In the money 0New 83.62% 23.00 14 14 0 83.93%
0 0In the money 0New 77.53% 25.00 12 12 0 100.49%
0 0In the money 0New 75.83% 28.00 5 5 0 62.35%
9 9In the money 0 71.05% 30.00 30 30 0 64.40%
0 0In the money 0New 71.79% 32.00 3 3 0 67.00%
4 4In the money 0 68.69% 35.00 41 41 0 62.18%
3 3In the money 0 66.17% 37.00 0 0 0New 68.48%
STOCK PRICE $39.99
17 17 0 68.32% 40.00NEAREST ATM 0 0In the money 0New 65.82%
0 0 0New 68.19% 42.00 47 47In the money 0 58.51%
3 3 0 60.54% 45.00 12 12In the money 0 63.65%
0 0 0New 58.88% 47.00 37 37In the money 0 63.25%
1 1 0 58.49% 50.00 41 41In the money 0 61.95%
1 1 0 71.13% 55.00 1 1In the money 0 61.81%
32 32 0 72.66% 60.00 0 0In the money 0New 57.66%
32 32 0 80.35% 65.00 0 0In the money 0New 64.41%
4 4 0 87.80% 70.00 0 0In the money 0New 60.13%
May 21, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$39.99Nearest ATM strike $40.00
Jump to ATM
EWTX 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 75.18% 25.00 1 1 0 85.34%
0 0In the money 0New 69.96% 30.00 0 0 0New 65.58%
0 0In the money 0New 65.67% 35.00 10 10 0 63.60%
1 1In the money 0 66.61% 36.00 4 4 0 64.31%
0 0In the money 0New 64.55% 37.00 0 0 0New 64.32%
0 0In the money 0New 64.20% 38.00 0 0 0New 64.13%
0 0In the money 0New 64.55% 39.00 0 0 0New 63.76%
STOCK PRICE $39.99
0 0 0New 64.72% 40.00NEAREST ATM 0 0In the money 0New 63.22%
0 0 0New 62.59% 41.00 1 1In the money 0 63.37%
0 0 0New 63.29% 42.00 0 0In the money 0New 62.51%
0 0 0New 64.25% 43.00 0 0In the money 0New 62.76%
0 0 0New 62.97% 44.00 0 0In the money 0New 62.44%
3 13 +10 62.80% 45.00 0 1In the money +1New 61.55%
0 0 0New 62.50% 46.00 0 0In the money 0New 61.76%
0 0 0New 62.07% 47.00 0 0In the money 0New 62.26%
0 0 0New 63.59% 48.00 0 0In the money 0New 61.78%
0 0 0New 62.08% 49.00 0 0In the money 0New 60.73%
2 2 0 63.38% 50.00 0 0In the money 0New 61.69%
0 0 0New 58.37% 55.00 0 0In the money 0New 59.47%
1 1 0 61.25% 60.00 0 0In the money 0New 59.49%
1 1 0 67.03% 65.00 0 0In the money 0New 57.76%
1 1 0 72.53% 70.00 0 0In the money 0New 63.74%

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