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 Some data may be out of date.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

SPT

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $13.28 · 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
80 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$13.28Nearest ATM strike $12.50
Jump to ATM
SPT option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 0 0 0New 545.17%
0 0In the money 0New 0.00% 5.00 0 0 0New 324.96%
6 6In the money 0 0.00% 7.50 0 0 0New 205.05%
26 41In the money +15 0.00% 10.00 48 48 0 126.30%
806 1,077In the money +271 85.06% 12.50NEAREST ATM 0 0 0New 89.41%
STOCK PRICE $13.28
0 76 +76New 77.29% 15.00 0 0In the money 0New 108.69%
0 1 +1New 130.79% 17.50 0 0In the money 0New 0.00%
0 0 0New 156.81% 20.00 0 0In the money 0New 85.24%
0 0 0New 168.98% 22.50 0 0In the money 0New 85.93%
Dec 18, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$13.28Nearest ATM strike $12.50
Jump to ATM
SPT option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
8 8In the money 0 0.00% 2.50 34 34 0 200.60%
133 133In the money 0 0.00% 5.00 331 331 0 229.00%
559 458In the money -101 0.00% 7.50 188 188 0 148.08%
578 567In the money -11 52.01% 10.00 104 114 +10 80.45%
843 941In the money +98 67.36% 12.50NEAREST ATM 36 84 +48 96.06%
STOCK PRICE $13.28
364 458 +94 71.92% 15.00 11 12In the money +1 66.65%
253 298 +45 77.60% 17.50 4 4In the money 0 77.81%
479 479 0 68.23% 20.00 0 0In the money 0New 102.63%
61 61 0 117.10% 22.50 0 0In the money 0New 95.48%
215 215 0 90.62% 25.00 0 0In the money 0New 109.30%
15 15 0 152.85% 30.00 0 0In the money 0New 132.33%
Jan 15, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$13.28Nearest ATM strike $12.50
Jump to ATM
SPT option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 0.00% 2.50 0 0 0New 207.94%
4 4In the money 0 0.00% 5.00 25 25 0 187.27%
84 84In the money 0 66.47% 7.50 41 41 0 111.76%
121 121In the money 0 0.00% 10.00 40 40 0 77.27%
135 136In the money +1 65.08% 12.50NEAREST ATM 6 12 +6 84.84%
STOCK PRICE $13.28
32 55 +23 78.14% 15.00 0 0In the money 0New 62.61%
10 3 -7 90.12% 17.50 0 0In the money 0New 68.62%
4 4 0 80.60% 20.00 0 0In the money 0New 64.64%
0 0 0New 95.90% 22.50 0 0In the money 0New 107.18%
0 0 0New 128.43% 25.00 0 0In the money 0New 89.51%
Apr 16, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$13.28Nearest ATM strike $12.50
Jump to ATM
SPT option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 0 0 0New 145.29%
0 0In the money 0New 50.34% 5.00 0 0 0New 133.51%
36 36In the money 0 60.60% 7.50 13 13 0 91.41%
66 58In the money -8 66.42% 10.00 5 31 +26 87.76%
18 48In the money +30 75.81% 12.50NEAREST ATM 1 2 +1 77.16%
STOCK PRICE $13.28
6 8 +2 74.30% 15.00 0 0In the money 0New 71.05%
51 51 0 81.68% 17.50 5 5In the money 0 86.84%
3 3 0 84.78% 20.00 0 0In the money 0New 68.43%
1 24 +23 81.68% 22.50 0 0In the money 0New 70.04%
0 0 0New 98.76% 25.00 0 0In the money 0New 74.62%

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