OITracker Cboe delayed data
OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
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

FNF

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $40.79 · 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
106 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$40.79Nearest ATM strike $40.00
Jump to ATM
FNF option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 153.14% 22.50 0 0 0New 181.36%
0 0In the money 0New 133.74% 25.00 0 0 0New 155.44%
0 0In the money 0New 89.75% 30.00 4,000 4,000 0 84.91%
0 0In the money 0New 61.36% 35.00 425 425 0 47.14%
382 332In the money -50 42.53% 40.00NEAREST ATM 4,004 4,005 +1 34.56%
STOCK PRICE $40.79
328 376 +48 36.44% 45.00 30 30In the money 0 32.34%
2 4 +2 41.14% 50.00 0 0In the money 0New 0.00%
0 0 0New 97.95% 55.00 0 0In the money 0New 0.00%
0 0 0New 68.92% 60.00 0 0In the money 0New 0.00%
0 0 0New 131.07% 65.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$40.79Nearest ATM strike $40.00
Jump to ATM
FNF option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 93.19% 25.00 50 50 0 86.41%
0 0In the money 0New 61.05% 30.00 10 10 0 59.04%
15 15In the money 0 46.98% 35.00 52 52 0 38.71%
179 180In the money +1 35.62% 40.00NEAREST ATM 227 227 0 35.03%
STOCK PRICE $40.79
194 225 +31 42.42% 45.00 1,025 1,025In the money 0 26.02%
149 149 0 32.37% 50.00 1,023 1,023In the money 0 0.00%
86 86 0 45.27% 55.00 0 0In the money 0New 0.00%
111 111 0 66.53% 60.00 0 0In the money 0New 0.00%
1 1 0 76.46% 65.00 0 0In the money 0New 0.00%
4 4 0 85.23% 70.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$40.79Nearest ATM strike $40.00
Jump to ATM
FNF option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
11 11In the money 0 60.50% 25.00 3 3 0 44.09%
0 0In the money 0New 47.88% 30.00 12 12 0 49.53%
3 3In the money 0 39.28% 35.00 471 493 +22 36.74%
26 26In the money 0 36.50% 40.00NEAREST ATM 51 51 0 33.98%
STOCK PRICE $40.79
387 388 +1 32.15% 45.00 2,025 2,026In the money +1 33.83%
110 581 +471 31.42% 50.00 73 73In the money 0 26.61%
127 127 0 34.10% 55.00 7 7In the money 0 0.00%
8 8 0 31.81% 60.00 0 0In the money 0New 0.00%
0 0 0New 47.18% 65.00 0 0In the money 0New 0.00%
0 0 0New 52.65% 70.00 0 0In the money 0New 0.00%
0 0 0New 57.60% 75.00 0 0In the money 0New 48.11%
Jun 17, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$40.79Nearest ATM strike $41.00
Jump to ATM
FNF option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 1In the money +1New 63.04% 20.00 0 0 0New 49.93%
0 0In the money 0New 50.41% 25.00 0 0 0New 42.44%
0 0In the money 0New 35.67% 30.00 0 0 0New 45.71%
0 0In the money 0New 39.09% 31.00 0 0 0New 45.45%
0 0In the money 0New 33.56% 32.00 0 0 0New 40.92%
0 0In the money 0New 36.28% 33.00 0 0 0New 38.20%
0 0In the money 0New 35.12% 34.00 0 0 0New 36.25%
0 0In the money 0New 31.66% 35.00 0 0 0New 32.95%
0 0In the money 0New 33.22% 36.00 0 0 0New 33.20%
0 0In the money 0New 32.41% 37.00 0 0 0New 31.97%
0 0In the money 0New 30.37% 38.00 0 0 0New 30.51%
0 0In the money 0New 31.61% 39.00 0 0 0New 30.28%
2 2In the money 0 31.90% 40.00 0 0 0New 30.12%
STOCK PRICE $40.79
0 0 0New 30.18% 41.00NEAREST ATM 0 0In the money 0New 30.66%
0 0 0New 30.88% 42.00 0 0In the money 0New 30.89%
0 0 0New 29.75% 43.00 0 0In the money 0New 30.43%
0 0 0New 30.31% 44.00 0 0In the money 0New 28.87%
36 36 0 28.32% 45.00 0 0In the money 0New 29.03%
5 5 0 31.29% 46.00 0 0In the money 0New 29.37%
0 1 +1New 30.47% 47.00 0 0In the money 0New 29.46%
11 11 0 34.17% 50.00 0 0In the money 0New 28.07%
0 0 0New 40.35% 55.00 0 1In the money +1New 32.68%

Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.

←→ Saved days

Contract OI history

Open full view