OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 07:45 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 Some data may be out of date.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

PCTY

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $177.15 · 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
246 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$177.15Nearest ATM strike $175.00
Jump to ATM
PCTY 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 0.00% 50.00 6 6 0 262.08%
0 0In the money 0New 0.00% 55.00 7 7 0 244.51%
0 0In the money 0New 0.00% 60.00 4 4 0 227.55%
0 0In the money 0New 0.00% 65.00 7 7 0 212.03%
0 0In the money 0New 0.00% 70.00 4 4 0 198.60%
0 0In the money 0New 126.44% 75.00 7 7 0 185.28%
1 1In the money 0 116.35% 80.00 3 3 0 173.60%
0 0In the money 0New 113.37% 85.00 2 2 0 161.88%
1 1In the money 0 116.53% 90.00 4 4 0 115.80%
1 1In the money 0 117.66% 95.00 14 14 0 125.57%
3 3In the money 0 98.56% 100.00 10 10 0 131.60%
1 1In the money 0 95.42% 105.00 4 4 0 122.59%
42 42In the money 0 89.37% 110.00 33 33 0 92.17%
22 22In the money 0 79.31% 115.00 10 10 0 90.16%
15 15In the money 0 77.30% 120.00 12 12 0 96.53%
85 82In the money -3 72.71% 125.00 1 1 0 88.69%
34 34In the money 0 68.93% 130.00 16 16 0 81.05%
12 11In the money -1 61.59% 135.00 11 11 0 73.92%
20 20In the money 0 57.23% 140.00 1 1 0 67.17%
1 1In the money 0 55.87% 145.00 0 0 0New 60.97%
10 10In the money 0 52.40% 150.00 2 2 0 55.10%
27 27In the money 0 51.93% 155.00 0 0 0New 52.15%
43 24In the money -19 50.55% 160.00 1 2 +1 49.60%
1,080 1,080In the money 0 48.02% 165.00 1 1 0 50.02%
40 40In the money 0 48.53% 170.00 0 6 +6New 48.49%
6 6In the money 0 48.10% 175.00NEAREST ATM 0 5 +5New 47.08%
STOCK PRICE $177.15
4 4 0 48.86% 180.00 0 1In the money +1New 48.14%
5 5 0 48.60% 185.00 0 0In the money 0New 49.98%
3 105 +102 47.92% 190.00 0 0In the money 0New 47.72%
0 0 0New 49.10% 195.00 0 0In the money 0New 49.19%
1 2 +1 49.14% 200.00 0 0In the money 0New 50.46%
1 1 0 54.16% 210.00 0 0In the money 0New 50.41%
1 1 0 59.82% 220.00 0 0In the money 0New 55.70%
0 0 0New 67.21% 230.00 0 0In the money 0New 55.66%
Dec 18, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$177.15Nearest ATM strike $175.00
Jump to ATM
PCTY option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 72.11% 100.00 0 0 0New 91.45%
0 0In the money 0New 63.20% 105.00 0 0 0New 85.22%
0 0In the money 0New 53.86% 110.00 0 0 0New 79.21%
0 0In the money 0New 61.60% 115.00 0 0 0New 70.42%
0 0In the money 0New 60.55% 120.00 0 0 0New 68.44%
0 0In the money 0New 57.78% 125.00 0 0 0New 63.51%
0 0In the money 0New 55.20% 130.00 0 0 0New 59.42%
0 0In the money 0New 52.66% 135.00 0 0 0New 55.19%
0 0In the money 0New 51.30% 140.00 0 0 0New 52.87%
0 0In the money 0New 49.42% 145.00 0 0 0New 50.29%
0 0In the money 0New 48.57% 150.00 0 0 0New 48.91%
0 0In the money 0New 47.71% 155.00 0 0 0New 48.15%
0 0In the money 0New 46.02% 160.00 0 0 0New 47.22%
0 0In the money 0New 45.08% 165.00 0 0 0New 46.28%
7 7In the money 0 44.20% 170.00 0 0 0New 44.65%
0 0In the money 0New 43.69% 175.00NEAREST ATM 0 0 0New 44.19%
STOCK PRICE $177.15
43 43 0 43.82% 180.00 0 0In the money 0New 44.37%
0 0 0New 44.08% 185.00 0 0In the money 0New 44.12%
2 2 0 43.44% 190.00 0 0In the money 0New 43.88%
0 0 0New 43.23% 195.00 0 0In the money 0New 43.50%
0 1 +1New 42.58% 200.00 0 0In the money 0New 44.38%
0 0 0New 41.78% 210.00 0 0In the money 0New 43.86%
0 0 0New 43.99% 220.00 0 0In the money 0New 43.20%
Feb 19, 2027EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$177.15Nearest ATM strike $175.00
Jump to ATM
PCTY option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 55.00 2 2 0 106.94%
0 0In the money 0New 0.00% 60.00 0 0 0New 99.52%
0 0In the money 0New 0.00% 65.00 0 0 0New 104.22%
0 0In the money 0New 68.26% 70.00 1 1 0 97.68%
0 0In the money 0New 0.00% 75.00 1 1 0 91.20%
3 3In the money 0 66.32% 80.00 1 1 0 85.89%
0 0In the money 0New 58.79% 85.00 0 0 0New 80.52%
0 0In the money 0New 53.54% 90.00 1 1 0 75.74%
0 0In the money 0New 58.87% 95.00 0 0 0New 71.17%
0 0In the money 0New 57.74% 100.00 1 1 0 67.05%
0 0In the money 0New 55.38% 105.00 2 2 0 63.30%
3 3In the money 0 55.05% 110.00 0 0 0New 59.82%
0 0In the money 0New 54.36% 115.00 2 2 0 57.16%
8 8In the money 0 52.99% 120.00 57 57 0 54.70%
1 1In the money 0 51.54% 125.00 7 7 0 51.58%
0 0In the money 0New 49.66% 130.00 1 1 0 51.32%
0 0In the money 0New 48.71% 135.00 0 0 0New 50.25%
15 15In the money 0 47.67% 140.00 0 0 0New 48.89%
1 1In the money 0 46.70% 145.00 50 50 0 47.76%
22 22In the money 0 46.45% 150.00 3 3 0 46.93%
36 35In the money -1 45.10% 155.00 0 53 +53New 46.04%
5 5In the money 0 44.76% 160.00 0 0 0New 45.79%
0 0In the money 0New 44.54% 165.00 0 0 0New 45.09%
11 11In the money 0 44.39% 170.00 0 0 0New 44.90%
65 65In the money 0 43.93% 175.00NEAREST ATM 0 0 0New 44.14%
STOCK PRICE $177.15
68 68 0 43.07% 180.00 0 0In the money 0New 43.60%
2 2 0 43.54% 185.00 0 0In the money 0New 43.76%
55 55 0 42.88% 190.00 0 0In the money 0New 43.25%
0 0 0New 42.58% 195.00 0 0In the money 0New 43.49%
1 20 +19 42.83% 200.00 0 0In the money 0New 43.76%
1 8 +7 42.54% 210.00 0 0In the money 0New 43.16%
6 6 0 42.28% 220.00 0 0In the money 0New 42.69%
2 2 0 41.77% 230.00 0 0In the money 0New 43.46%
0 0 0New 41.65% 240.00 0 0In the money 0New 42.97%
0 0 0New 42.27% 250.00 0 0In the money 0New 45.49%
May 21, 2027EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$177.15Nearest ATM strike $175.00
Jump to ATM
PCTY option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 65.46% 75.00 0 0 0New 74.72%
0 0In the money 0New 63.29% 80.00 0 0 0New 67.62%
0 0In the money 0New 61.50% 85.00 0 0 0New 68.52%
0 0In the money 0New 59.92% 90.00 1 1 0 63.46%
0 0In the money 0New 57.68% 95.00 0 0 0New 60.71%
0 0In the money 0New 56.39% 100.00 0 0 0New 58.59%
0 0In the money 0New 55.39% 105.00 0 0 0New 56.77%
0 0In the money 0New 53.78% 110.00 0 0 0New 55.28%
0 0In the money 0New 51.97% 115.00 0 0 0New 53.90%
0 0In the money 0New 51.47% 120.00 0 0 0New 52.47%
0 0In the money 0New 50.92% 125.00 0 0 0New 51.54%
0 0In the money 0New 49.66% 130.00 0 0 0New 50.13%
0 0In the money 0New 48.46% 135.00 0 0 0New 49.25%
0 0In the money 0New 47.58% 140.00 1 1 0 48.34%
0 0In the money 0New 46.40% 145.00 0 0 0New 47.27%
1 1In the money 0 46.07% 150.00 0 0 0New 46.77%
0 0In the money 0New 45.84% 155.00 0 0 0New 46.38%
1 1In the money 0 45.05% 160.00 0 0 0New 45.87%
0 0In the money 0New 44.38% 165.00 0 0 0New 45.35%
0 0In the money 0New 44.42% 170.00 0 0 0New 44.32%
1 1In the money 0 44.13% 175.00NEAREST ATM 0 0 0New 43.59%
STOCK PRICE $177.15
0 40 +40New 43.63% 180.00 0 0In the money 0New 43.22%
0 0 0New 43.22% 185.00 0 0In the money 0New 42.63%
3 3 0 43.00% 190.00 1 1In the money 0 43.24%
0 0 0New 43.15% 195.00 0 0In the money 0New 43.46%
7 7 0 43.04% 200.00 0 0In the money 0New 43.58%
1 1 0 43.21% 210.00 0 0In the money 0New 43.31%
0 0 0New 43.25% 220.00 0 0In the money 0New 43.29%
0 0 0New 43.40% 230.00 0 0In the money 0New 43.14%
0 0 0New 42.98% 240.00 0 0In the money 0New 43.38%
0 0 0New 43.14% 250.00 0 0In the money 0New 44.79%

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