OITracker Cboe delayed data
OI update signal: Not confirmed 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 Some data may be out of date.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

NSSC

Daily option chain

Daily open interest

vs Oct 16, 2026 · Latest

Saved stock price: $36.45 · 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
84 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$36.45Nearest ATM strike $35.00
Jump to ATM
NSSC 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 132.17% 20.00 0 0 0New 150.46%
0 0In the money 0New 123.89% 22.50 0 0 0New 125.54%
10 10In the money 0 104.95% 25.00 0 1 +1New 98.17%
0 0In the money 0New 66.23% 30.00 11 11 0 63.33%
5 5In the money 0 65.02% 35.00NEAREST ATM 20 20 0 57.95%
STOCK PRICE $36.45
15 21 +6 57.18% 40.00 0 0In the money 0New 45.17%
0 0 0New 69.47% 45.00 0 0In the money 0New 0.00%
0 0 0New 85.54% 50.00 0 0In the money 0New 70.98%
Dec 18, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$36.45Nearest ATM strike $35.00
Jump to ATM
NSSC 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 101.31% 20.00 1 1 0 130.29%
0 0In the money 0New 97.87% 22.50 0 0 0New 109.67%
4 4In the money 0 73.34% 25.00 0 0 0New 91.01%
0 0In the money 0New 54.94% 30.00 21 21 0 54.73%
4 4In the money 0 49.92% 35.00NEAREST ATM 17 17 0 57.55%
STOCK PRICE $36.45
38 39 +1 58.31% 40.00 11 11In the money 0 51.93%
12 12 0 47.59% 45.00 0 0In the money 0New 41.79%
8 8 0 73.47% 50.00 0 0In the money 0New 58.86%
13 13 0 86.89% 55.00 0 0In the money 0New 60.14%
0 0 0New 98.49% 60.00 0 0In the money 0New 71.73%
0 0 0New 108.73% 65.00 0 0In the money 0New 82.11%
0 0 0New 117.90% 70.00 0 0In the money 0New 99.98%
0 0 0New 126.20% 75.00 0 0In the money 0New 100.00%
Mar 19, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$36.45Nearest ATM strike $35.00
Jump to ATM
NSSC option chain expiring 2027-03-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 74.03% 20.00 0 0 0New 82.22%
0 0In the money 0New 70.04% 22.50 0 0 0New 69.25%
7 7In the money 0 69.28% 25.00 2 2 0 60.80%
0 0In the money 0New 55.66% 30.00 33 33 0 48.93%
2 2In the money 0 54.54% 35.00NEAREST ATM 11 11 0 50.42%
STOCK PRICE $36.45
84 84 0 50.10% 40.00 1 1In the money 0 47.89%
1 1 0 46.54% 45.00 0 0In the money 0New 46.32%
7 7 0 50.01% 50.00 0 0In the money 0New 42.30%
0 0 0New 54.43% 55.00 0 0In the money 0New 36.46%
0 0 0New 65.44% 60.00 0 0In the money 0New 52.06%
0 0 0New 72.06% 65.00 0 0In the money 0New 57.49%
0 0 0New 77.98% 70.00 0 0In the money 0New 63.92%
0 0 0New 83.33% 75.00 0 0In the money 0New 69.83%
Jun 17, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$36.45Nearest ATM strike $35.00
Jump to ATM
NSSC option chain expiring 2027-06-17, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 63.24% 20.00 0 0 0New 74.52%
0 0In the money 0New 58.43% 22.50 0 0 0New 65.49%
0 0In the money 0New 56.10% 25.00 0 0 0New 54.29%
0 0In the money 0New 52.53% 30.00 0 0 0New 49.44%
0 0In the money 0New 49.68% 35.00NEAREST ATM 0 0 0New 47.94%
STOCK PRICE $36.45
0 0 0New 49.31% 40.00 0 0In the money 0New 46.82%
0 0 0New 46.32% 45.00 0 0In the money 0New 44.63%
0 0 0New 49.06% 50.00 0 0In the money 0New 45.32%

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