OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 09:00 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 Some data may be out of date.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

GT

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $4.28 · 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
174 contracts / 8 expirationsClick OI for history
Nov 20, 2026EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 196.30% 2.00 0 0 0New 163.75%
2 3In the money +1 128.06% 3.00 13 13 0 126.62%
245 261In the money +16 71.53% 4.00NEAREST ATM 866 870 +4 59.63%
STOCK PRICE $4.28
1,769 2,097 +328 66.39% 5.00 1,312 1,314In the money +2 58.95%
2,831 2,856 +25 75.17% 6.00 40 40In the money 0 0.00%
345 345 0 115.89% 7.00 53 53In the money 0 0.00%
0 0 0New 121.16% 8.00 0 0In the money 0New 0.00%
20 20 0 138.65% 9.00 1 1In the money 0 0.00%
3 3 0 153.80% 10.00 0 0In the money 0New 0.00%
13 16 +3 358.84% 1000.00 0 0In the money 0New 437.22%
Dec 18, 2026EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
22 22In the money 0 132.43% 2.00 5 5 0 150.17%
10 10In the money 0 78.39% 3.00 36 36 0 90.56%
26 43In the money +17 65.28% 4.00NEAREST ATM 7,702 7,702 0 55.90%
STOCK PRICE $4.28
730 759 +29 55.33% 5.00 15,992 15,982In the money -10 54.34%
2,031 1,942 -89 69.12% 6.00 600 600In the money 0 0.00%
1,779 1,872 +93 70.73% 7.00 437 437In the money 0 0.00%
868 858 -10 85.41% 8.00 2,123 2,123In the money 0 0.00%
1,604 1,604 0 97.82% 9.00 0 0In the money 0New 0.00%
1,073 1,073 0 108.58% 10.00 1,000 1,000In the money 0 0.00%
30 30 0 160.05% 11.00 1 0In the money -1 0.00%
2,671 2,671 0 170.03% 12.00 0 0In the money 0New 0.00%
187 187 0 186.02% 15.00 0 0In the money 0New 0.00%
128 128 0 173.52% 20.00 0 0In the money 0New 0.00%
27 30 +3 246.13% 1000.00 5 5In the money 0 244.09%
Jan 15, 2027EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
7 8In the money +1 105.62% 2.00 3 3 0 123.16%
134 134In the money 0 69.10% 3.00 68 78 +10 74.46%
84 84In the money 0 59.09% 4.00NEAREST ATM 3,001 3,001 0 56.35%
STOCK PRICE $4.28
1,384 1,407 +23 54.96% 5.00 7,893 7,893In the money 0 52.66%
1,225 1,208 -17 56.12% 6.00 12,175 12,175In the money 0 0.00%
7,668 7,692 +24 78.87% 7.00 5,487 5,487In the money 0 0.00%
1,036 1,036 0 86.81% 8.00 373 373In the money 0 0.00%
912 912 0 98.30% 9.00 47 0In the money -47 0.00%
7,211 7,211 0 99.82% 10.00 0 0In the money 0New 0.00%
206 206 0 116.89% 11.00 0 0In the money 0New 0.00%
3,275 3,275 0 124.62% 12.00 0 0In the money 0New 0.00%
1,205 1,205 0 120.40% 15.00 0 0In the money 0New 0.00%
396 396 0 129.75% 17.00 0 0In the money 0New 0.00%
2,128 2,128 0 141.59% 20.00 0 0In the money 0New 0.00%
41 54 +13 199.97% 1000.00 3 3In the money 0 199.92%
Apr 16, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
12 12In the money 0 82.63% 2.00 0 0 0New 100.24%
5 5In the money 0 59.72% 3.00 11,504 11,504 0 61.05%
119 135In the money +16 59.22% 4.00NEAREST ATM 8,110 8,110 0 52.34%
STOCK PRICE $4.28
572 600 +28 51.96% 5.00 312 312In the money 0 52.70%
364 386 +22 52.94% 6.00 88 88In the money 0 50.46%
829 837 +8 60.53% 7.00 447 447In the money 0 50.41%
108 108 0 59.31% 8.00 577 577In the money 0 0.00%
95 95 0 61.85% 9.00 0 0In the money 0New 0.00%
27 27 0 60.63% 10.00 1 1In the money 0 0.00%
2 2 0 89.66% 11.00 0 0In the money 0New 0.00%
5 5 0 85.64% 12.00 1 1In the money 0 0.00%
15 16 +1 129.29% 1000.00 0 0In the money 0New 166.64%
Dec 17, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
300 300In the money 0 67.34% 2.00 46 46 0 71.12%
272 272In the money 0 56.10% 3.00 53 53 0 55.96%
39 39In the money 0 54.66% 4.00NEAREST ATM 263 263 0 52.40%
STOCK PRICE $4.28
554 563 +9 54.63% 5.00 1,684 1,684In the money 0 52.68%
1,742 1,742 0 56.64% 7.00 668 668In the money 0 53.37%
868 868 0 58.81% 10.00 117 138In the money +21 66.19%
344 344 0 62.46% 12.00 0 0In the money 0New 0.00%
312 311 -1 68.96% 15.00 0 0In the money 0New 0.00%
1,208 1,208 0 73.86% 17.00 1 1In the money 0 0.00%
14 14 0 80.03% 20.00 0 0In the money 0New 0.00%
1 1 0 82.78% 1000.00 0 0In the money 0New 117.55%
Jan 21, 2028EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
68 68In the money 0 64.17% 2.00 6 6 0 68.58%
273 263In the money -10 57.69% 3.00 116 116 0 56.15%
332 478In the money +146 55.16% 4.00NEAREST ATM 10,251 10,251 0 53.64%
STOCK PRICE $4.28
2,571 2,579 +8 53.53% 5.00 3,607 3,607In the money 0 53.69%
4,688 4,698 +10 57.00% 7.00 4,101 4,061In the money -40 53.44%
3,217 3,210 -7 56.35% 10.00 236 227In the money -9 69.37%
1,251 1,251 0 62.17% 12.00 0 0In the money 0New 0.00%
5,309 5,316 +7 66.12% 15.00 0 0In the money 0New 0.00%
141 181 +40 70.84% 17.00 0 0In the money 0New 0.00%
184 184 0 76.76% 20.00 0 0In the money 0New 0.00%
31 31 0 79.58% 1000.00 12 12In the money 0 113.23%
Dec 15, 2028EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 5In the money +2 74.16% 2.00 50 50 0 185.98%
1 1In the money 0 51.67% 3.00 0 0 0New 118.46%
103 102In the money -1 91.92% 4.00NEAREST ATM 0 0 0New 52.47%
STOCK PRICE $4.28
406 406 0 78.53% 5.00 352 352In the money 0 47.10%
222 221 -1 60.73% 7.00 0 0In the money 0New 0.00%
1,429 1,429 0 60.18% 10.00 1,785 1,785In the money 0 78.95%
2 2 0 105.89% 1000.00 0 0In the money 0New 88.86%
Jan 19, 2029EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$4.28Nearest ATM strike $4.00
Jump to ATM
GT option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 98.62% 2.00 1 1 0 0.00%
457 457In the money 0 60.53% 3.00 0 0 0New 117.45%
9 9In the money 0 80.34% 4.00NEAREST ATM 316 316 0 50.66%
STOCK PRICE $4.28
555 555 0 59.79% 5.00 105 105In the money 0 46.96%
567 570 +3 92.64% 7.00 0 0In the money 0New 0.00%
62 64 +2 52.72% 10.00 3 3In the money 0 0.00%
22 22 0 67.95% 1000.00 0 0In the money 0New 0.00%

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