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 Some data may be out of date.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

PRI

Daily option chain

Daily open interest

vs Oct 16, 2026 · Latest

Saved stock price: $284.63 · Expirations before Oct 21, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
262 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$284.63Nearest ATM strike $280.00
Jump to ATM
PRI option chain expiring 2026-11-20, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 50.01% 200.00 0 0 0New 90.35%
0 0In the money 0New 44.78% 210.00 0 0 0New 80.34%
0 0In the money 0New 39.35% 220.00 0 0 0New 70.65%
0 0In the money 0New 31.26% 230.00 0 0 0New 61.21%
1 1In the money 0 28.47% 240.00 0 0 0New 51.94%
0 0In the money 0New 26.86% 250.00 0 0 0New 42.75%
0 0In the money 0New 26.19% 260.00 0 0 0New 33.50%
0 0In the money 0New 25.06% 270.00 0 0 0New 30.58%
0 0In the money 0New 23.40% 280.00NEAREST ATM 0 0 0New 23.33%
STOCK PRICE $284.63
1 3 +2 21.71% 290.00 0 0In the money 0New 21.51%
2 2 0 27.82% 300.00 0 0In the money 0New 19.39%
1 1 0 30.92% 310.00 0 0In the money 0New 18.59%
0 0 0New 38.04% 320.00 0 0In the money 0New 0.00%
1 1 0 44.60% 330.00 0 0In the money 0New 0.00%
0 0 0New 50.63% 340.00 0 0In the money 0New 0.00%
0 0 0New 56.34% 350.00 0 0In the money 0New 0.00%
0 0 0New 61.71% 360.00 0 0In the money 0New 0.00%
0 0 0New 66.79% 370.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$284.63Nearest ATM strike $280.00
Jump to ATM
PRI option chain expiring 2026-12-18, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 73.50% 160.00 1 1 0 97.35%
0 0In the money 0New 69.45% 165.00 0 0 0New 92.96%
0 0In the money 0New 65.53% 170.00 0 0 0New 88.70%
0 0In the money 0New 63.09% 175.00 0 0 0New 84.55%
0 0In the money 0New 60.54% 180.00 0 0 0New 80.50%
0 0In the money 0New 56.95% 185.00 1 1 0 76.55%
0 0In the money 0New 53.46% 190.00 0 0 0New 72.68%
0 0In the money 0New 51.99% 195.00 0 0 0New 68.91%
0 0In the money 0New 48.65% 200.00 1 1 0 65.20%
0 0In the money 0New 43.84% 210.00 15 15 0 58.00%
0 0In the money 0New 38.91% 220.00 1 1 0 51.03%
0 0In the money 0New 34.47% 230.00 0 0 0New 44.23%
0 0In the money 0New 30.53% 240.00 3 3 0 37.56%
0 0In the money 0New 27.96% 250.00 1 1 0 36.19%
0 0In the money 0New 26.07% 260.00 0 0 0New 29.39%
1 1In the money 0 24.22% 270.00 0 0 0New 24.95%
6 6In the money 0 22.72% 280.00NEAREST ATM 0 0 0New 21.58%
STOCK PRICE $284.63
62 62 0 22.00% 290.00 1 1In the money 0 17.62%
1 1 0 22.93% 300.00 2 2In the money 0 18.20%
4 4 0 22.49% 310.00 0 0In the money 0New 16.28%
11 11 0 27.57% 320.00 0 0In the money 0New 16.44%
3 3 0 32.24% 330.00 0 0In the money 0New 0.00%
3 3 0 36.58% 340.00 0 0In the money 0New 0.00%
0 0 0New 40.65% 350.00 0 0In the money 0New 0.00%
1 1 0 44.50% 360.00 0 0In the money 0New 0.00%
0 0 0New 48.15% 370.00 0 0In the money 0New 0.00%
0 0 0New 51.64% 380.00 0 0In the money 0New 0.00%
0 0 0New 54.97% 390.00 0 0In the money 0New 0.00%
0 0 0New 58.16% 400.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$284.63Nearest ATM strike $280.00
Jump to ATM
PRI option chain expiring 2027-01-15, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 70.16% 155.00 0 0 0New 83.73%
0 0In the money 0New 66.62% 160.00 0 0 0New 80.02%
0 0In the money 0New 64.73% 165.00 0 0 0New 76.41%
0 0In the money 0New 61.35% 170.00 0 0 0New 72.91%
0 0In the money 0New 59.31% 175.00 0 0 0New 69.49%
0 0In the money 0New 56.64% 180.00 0 0 0New 66.17%
0 0In the money 0New 54.02% 185.00 0 0 0New 62.92%
0 0In the money 0New 51.95% 190.00 0 0 0New 59.74%
0 0In the money 0New 48.90% 195.00 0 0 0New 56.64%
0 0In the money 0New 46.85% 200.00 0 0 0New 53.60%
0 0In the money 0New 42.16% 210.00 16 16 0 47.68%
0 0In the money 0New 37.50% 220.00 14 14 0 41.94%
0 0In the money 0New 30.75% 230.00 0 0 0New 36.36%
0 0In the money 0New 29.92% 240.00 13 13 0 30.88%
0 0In the money 0New 27.61% 250.00 1 1 0 29.61%
0 0In the money 0New 25.66% 260.00 3 3 0 24.93%
0 0In the money 0New 24.45% 270.00 3 3 0 21.26%
0 0In the money 0New 22.82% 280.00NEAREST ATM 1 1 0 20.86%
STOCK PRICE $284.63
5 5 0 22.01% 290.00 1 1In the money 0 19.10%
3 3 0 20.54% 300.00 1 1In the money 0 19.12%
29 29 0 22.79% 310.00 0 0In the money 0New 15.51%
5 5 0 22.68% 320.00 0 0In the money 0New 12.86%
3 3 0 26.52% 330.00 0 0In the money 0New 0.00%
18 18 0 23.73% 340.00 0 0In the money 0New 0.00%
1 1 0 33.43% 350.00 0 0In the money 0New 0.00%
1 1 0 36.59% 360.00 0 0In the money 0New 0.00%
0 0 0New 39.59% 370.00 0 0In the money 0New 0.00%
0 0 0New 42.46% 380.00 0 0In the money 0New 0.00%
0 0 0New 45.20% 390.00 0 0In the money 0New 0.00%
0 0 0New 47.82% 400.00 0 0In the money 0New 0.00%
0 0 0New 50.34% 410.00 0 0In the money 0New 0.00%
0 0 0New 52.77% 420.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$284.63Nearest ATM strike $280.00
Jump to ATM
PRI option chain expiring 2027-03-19, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 51.34% 160.00 0 0 0New 61.26%
0 0In the money 0New 49.26% 165.00 0 0 0New 58.53%
0 0In the money 0New 47.19% 170.00 0 0 0New 55.86%
0 0In the money 0New 45.52% 175.00 0 0 0New 53.27%
0 0In the money 0New 38.75% 180.00 0 0 0New 50.74%
0 0In the money 0New 41.78% 185.00 0 0 0New 48.27%
0 0In the money 0New 40.46% 190.00 0 0 0New 45.86%
0 0In the money 0New 38.13% 195.00 0 0 0New 43.50%
0 0In the money 0New 37.10% 200.00 0 0 0New 45.92%
0 0In the money 0New 34.59% 210.00 0 0 0New 41.38%
0 0In the money 0New 31.82% 220.00 1 1 0 32.33%
0 0In the money 0New 30.14% 230.00 0 0 0New 32.58%
0 0In the money 0New 27.45% 240.00 0 0 0New 28.67%
0 0In the money 0New 26.13% 250.00 1 1 0 24.89%
2 2In the money 0 24.32% 260.00 1 1 0 23.07%
4 4In the money 0 24.69% 270.00 0 0 0New 22.30%
1 1In the money 0 23.49% 280.00NEAREST ATM 1 4 +3 21.45%
STOCK PRICE $284.63
0 0 0New 22.15% 290.00 5 5In the money 0 21.62%
0 0 0New 20.87% 300.00 1 1In the money 0 20.32%
0 0 0New 20.16% 310.00 0 0In the money 0New 18.99%
0 0 0New 20.52% 320.00 0 0In the money 0New 17.11%
0 0 0New 22.94% 330.00 0 0In the money 0New 16.72%
0 0 0New 22.37% 340.00 0 0In the money 0New 15.93%
0 0 0New 24.94% 350.00 0 0In the money 0New 0.00%
0 0 0New 27.36% 360.00 0 0In the money 0New 0.00%
0 0 0New 29.65% 370.00 0 0In the money 0New 0.00%
0 0 0New 31.84% 380.00 0 0In the money 0New 0.00%
0 0 0New 33.93% 390.00 0 0In the money 0New 0.00%
0 0 0New 35.97% 400.00 0 0In the money 0New 0.00%
0 0 0New 37.89% 410.00 0 0In the money 0New 0.00%
0 0 0New 39.74% 420.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$284.63Nearest ATM strike $280.00
Jump to ATM
PRI option chain expiring 2027-06-17, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 32.94% 185.00 0 0 0New 38.82%
0 0In the money 0New 32.16% 190.00 0 0 0New 36.90%
0 0In the money 0New 31.29% 195.00 0 0 0New 35.04%
0 0In the money 0New 30.36% 200.00 0 0 0New 33.22%
0 0In the money 0New 28.62% 210.00 0 0 0New 33.94%
0 0In the money 0New 27.46% 220.00 0 0 0New 30.32%
0 0In the money 0New 26.37% 230.00 0 0 0New 27.18%
5 5In the money 0 27.49% 240.00 0 0 0New 24.29%
0 0In the money 0New 23.76% 250.00 0 0 0New 23.64%
0 0In the money 0New 23.76% 260.00 0 0 0New 22.92%
0 0In the money 0New 22.70% 270.00 0 0 0New 22.37%
0 0In the money 0New 22.11% 280.00NEAREST ATM 0 0 0New 22.03%
STOCK PRICE $284.63
0 0 0New 21.71% 290.00 0 0In the money 0New 21.14%
0 0 0New 20.88% 300.00 0 0In the money 0New 20.72%
0 0 0New 20.37% 310.00 0 0In the money 0New 19.99%
0 0 0New 19.66% 320.00 0 0In the money 0New 19.48%
0 0 0New 19.15% 330.00 0 0In the money 0New 19.08%
0 0 0New 20.20% 340.00 0 0In the money 0New 17.80%
0 0 0New 21.90% 350.00 0 0In the money 0New 18.48%
0 0 0New 25.42% 360.00 0 0In the money 0New 20.61%
0 0 0New 22.77% 370.00 0 0In the money 0New 22.65%

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