OITracker Cboe delayed data
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 Some data may be out of date.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

NSSC

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $38.85 · 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
84 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$38.85Nearest ATM strike $40.00
Jump to ATM
NSSC 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% 20.00 0 0 0New 125.08%
0 0In the money 0New 0.00% 22.50 0 0 0New 177.73%
10 10In the money 0 0.00% 25.00 1 1 0 117.06%
0 0In the money 0New 76.50% 30.00 11 11 0 77.48%
5 5In the money 0 63.71% 35.00 20 21 +1 69.15%
STOCK PRICE $38.85
21 23 +2 81.00% 40.00NEAREST ATM 0 0In the money 0New 62.20%
0 0 0New 73.37% 45.00 0 0In the money 0New 0.00%
0 0 0New 87.43% 50.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$38.85Nearest ATM strike $40.00
Jump to ATM
NSSC 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 0.00% 20.00 1 1 0 123.33%
0 0In the money 0New 0.00% 22.50 0 0 0New 127.15%
4 4In the money 0 0.00% 25.00 0 0 0New 87.41%
0 0In the money 0New 66.15% 30.00 21 21 0 63.26%
4 4In the money 0 59.79% 35.00 17 17 0 55.85%
STOCK PRICE $38.85
39 39 0 54.79% 40.00NEAREST ATM 11 11In the money 0 48.09%
12 12 0 48.95% 45.00 0 0In the money 0New 41.41%
8 8 0 55.28% 50.00 0 0In the money 0New 39.58%
13 13 0 85.86% 55.00 0 0In the money 0New 0.00%
0 0 0New 92.63% 60.00 0 0In the money 0New 0.00%
0 0 0New 103.23% 65.00 0 0In the money 0New 68.68%
0 0 0New 118.87% 70.00 0 0In the money 0New 0.00%
0 0 0New 127.65% 75.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$38.85Nearest ATM strike $40.00
Jump to ATM
NSSC option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 0.00% 20.00 0 0 0New 92.34%
0 0In the money 0New 0.00% 22.50 0 0 0New 79.40%
7 7In the money 0 61.10% 25.00 2 2 0 64.40%
0 0In the money 0New 50.77% 30.00 33 35 +2 48.23%
2 2In the money 0 52.02% 35.00 11 11 0 49.45%
STOCK PRICE $38.85
84 84 0 50.57% 40.00NEAREST ATM 1 1In the money 0 43.47%
1 1 0 46.90% 45.00 0 0In the money 0New 38.04%
7 7 0 45.72% 50.00 0 0In the money 0New 31.90%
0 0 0New 51.66% 55.00 0 0In the money 0New 37.90%
0 0 0New 61.02% 60.00 0 0In the money 0New 40.30%
0 0 0New 67.79% 65.00 0 0In the money 0New 48.57%
0 0 0New 73.84% 70.00 0 0In the money 0New 43.64%
0 0 0New 79.30% 75.00 0 0In the money 0New 51.43%
Jun 17, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$38.85Nearest ATM strike $40.00
Jump to ATM
NSSC option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 54.57% 20.00 0 0 0New 72.02%
0 0In the money 0New 54.64% 22.50 0 0 0New 67.85%
0 0In the money 0New 52.42% 25.00 0 0 0New 60.61%
0 0In the money 0New 50.53% 30.00 0 1 +1New 48.02%
0 0In the money 0New 48.73% 35.00 0 0 0New 49.27%
STOCK PRICE $38.85
0 0 0New 52.37% 40.00NEAREST ATM 0 0In the money 0New 46.86%
0 0 0New 47.26% 45.00 0 0In the money 0New 45.03%
0 0 0New 47.74% 50.00 0 0In the money 0New 44.17%

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