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 Some data may be out of date.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

PSIX

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $46.50 · 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
192 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION66 contracts / 33 strikes
SAVED STOCK PRICE$46.50Nearest ATM strike $46.00
Jump to ATM
PSIX 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% 15.00 38 38 0 164.69%
6 6In the money 0 0.00% 17.50 16 16 0 156.50%
8 8In the money 0 0.00% 20.00 47 47 0 136.85%
7 7In the money 0 150.79% 22.50 33 43 +10 177.48%
104 104In the money 0 146.00% 25.00 77 77 0 147.62%
202 202In the money 0 115.58% 30.00 257 263 +6 120.98%
94 94In the money 0 107.83% 35.00 113 113 0 109.82%
375 374In the money -1 97.92% 40.00 134 134 0 103.96%
0 0In the money 0New 102.97% 41.00 0 0 0New 95.28%
0 0In the money 0New 103.46% 42.00 1 1 0 93.44%
0 0In the money 0New 106.41% 43.00 0 0 0New 103.25%
0 0In the money 0New 112.59% 44.00 0 0 0New 96.33%
429 428In the money -1 106.97% 45.00 85 84 -1 103.06%
0 0In the money 0New 107.82% 46.00NEAREST ATM 0 0 0New 94.34%
STOCK PRICE $46.50
0 0 0New 113.84% 47.00 0 0In the money 0New 103.43%
10 10 0 110.70% 48.00 2 2In the money 0 95.70%
2 3 +1 107.12% 49.00 0 0In the money 0New 94.07%
475 468 -7 106.84% 50.00 68 67In the money -1 99.44%
255 275 +20 92.63% 55.00 32 32In the money 0 97.25%
585 613 +28 95.12% 60.00 32 32In the money 0 92.17%
343 360 +17 110.34% 65.00 16 16In the money 0 101.10%
346 362 +16 104.06% 70.00 27 27In the money 0 100.97%
80 77 -3 114.61% 75.00 24 24In the money 0 108.48%
88 88 0 122.53% 80.00 0 0In the money 0New 105.34%
58 58 0 133.86% 85.00 0 0In the money 0New 0.00%
30 30 0 135.41% 90.00 0 0In the money 0New 0.00%
7 7 0 123.70% 95.00 0 0In the money 0New 144.94%
20 20 0 157.44% 100.00 2 2In the money 0 149.32%
12 12 0 159.11% 105.00 0 0In the money 0New 156.96%
4 4 0 166.04% 110.00 0 0In the money 0New 168.12%
4 4 0 165.64% 115.00 0 0In the money 0New 153.23%
5 5 0 160.95% 120.00 0 0In the money 0New 0.00%
172 172 0 184.67% 125.00 0 0In the money 0New 165.19%
Dec 18, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$46.50Nearest ATM strike $46.00
Jump to ATM
PSIX 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 0.00% 25.00 0 0 0New 106.25%
0 0In the money 0New 88.39% 30.00 1 1 0 103.01%
0 0In the money 0New 90.33% 35.00 2 2 0 85.71%
0 0In the money 0New 88.37% 40.00 0 0 0New 88.86%
0 0In the money 0New 85.36% 41.00 0 0 0New 89.12%
0 0In the money 0New 85.28% 42.00 0 0 0New 88.94%
0 0In the money 0New 86.29% 43.00 0 0 0New 85.02%
0 0In the money 0New 86.13% 44.00 0 0 0New 87.11%
0 0In the money 0New 89.86% 45.00 1 1 0 84.47%
1 1In the money 0 88.91% 46.00NEAREST ATM 0 0 0New 89.91%
STOCK PRICE $46.50
0 0 0New 89.71% 47.00 0 0In the money 0New 83.86%
0 0 0New 87.47% 48.00 0 0In the money 0New 83.06%
1 1 0 90.32% 49.00 0 0In the money 0New 81.25%
100 100 0 84.16% 50.00 0 0In the money 0New 84.48%
3 3 0 88.04% 55.00 0 1In the money +1New 83.44%
8 22 +14 88.07% 60.00 1 1In the money 0 84.20%
2 3 +1 93.33% 65.00 2 2In the money 0 95.74%
7 9 +2 96.30% 70.00 0 0In the money 0New 84.59%
0 0 0New 89.98% 75.00 0 0In the money 0New 81.96%
Feb 19, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$46.50Nearest ATM strike $46.00
Jump to ATM
PSIX option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
63 28In the money -35 107.48% 15.00 1 1 0 123.44%
11 11In the money 0 84.39% 17.50 8 8 0 118.92%
33 33In the money 0 91.15% 20.00 23 23 0 100.21%
4 4In the money 0 89.96% 22.50 9 9 0 83.74%
158 158In the money 0 87.82% 25.00 125 125 0 86.13%
368 308In the money -60 86.85% 30.00 24 24 0 83.34%
308 308In the money 0 75.74% 35.00 64 64 0 80.80%
106 106In the money 0 80.59% 40.00 37 37 0 83.00%
0 0In the money 0New 79.44% 41.00 0 0 0New 78.09%
0 0In the money 0New 79.72% 42.00 0 0 0New 78.52%
0 0In the money 0New 78.74% 43.00 0 0 0New 77.68%
0 0In the money 0New 78.12% 44.00 0 0 0New 77.17%
209 209In the money 0 79.79% 45.00 64 64 0 76.48%
0 0In the money 0New 79.28% 46.00NEAREST ATM 0 0 0New 76.59%
STOCK PRICE $46.50
0 0 0New 74.76% 47.00 0 0In the money 0New 75.55%
0 0 0New 76.82% 48.00 3 3In the money 0 77.19%
0 0 0New 78.66% 49.00 0 0In the money 0New 76.75%
1,042 1,041 -1 80.78% 50.00 17 17In the money 0 75.68%
73 73 0 78.45% 55.00 10 10In the money 0 78.76%
5,557 5,557 0 81.85% 60.00 25 25In the money 0 75.03%
78 84 +6 79.02% 65.00 8 8In the money 0 72.82%
0 0 0New 77.96% 70.00 1 1In the money 0 76.33%
4 10 +6 78.20% 75.00 0 0In the money 0New 71.44%
May 21, 2027EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$46.50Nearest ATM strike $46.00
Jump to ATM
PSIX 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 66.73% 20.00 4 4 0 99.27%
0 0In the money 0New 76.53% 22.50 7 7 0 88.55%
0 0In the money 0New 81.60% 25.00 1 1 0 83.52%
1 1In the money 0 81.11% 30.00 10 10 0 86.66%
14 14In the money 0 81.71% 35.00 31 31 0 87.62%
320 320In the money 0 83.50% 40.00 14 14 0 84.34%
0 0In the money 0New 82.50% 41.00 0 0 0New 81.01%
0 0In the money 0New 79.81% 42.00 0 0 0New 82.53%
0 0In the money 0New 81.47% 43.00 0 0 0New 81.89%
0 0In the money 0New 81.78% 44.00 0 0 0New 81.55%
8 9In the money +1 83.50% 45.00 1 1 0 83.01%
0 0In the money 0New 82.44% 46.00NEAREST ATM 0 0 0New 83.58%
STOCK PRICE $46.50
0 0 0New 82.79% 47.00 0 0In the money 0New 82.93%
0 0 0New 79.74% 48.00 0 0In the money 0New 81.45%
0 0 0New 82.11% 49.00 0 0In the money 0New 83.18%
25 25 0 83.26% 50.00 1 11In the money +10 83.34%
4 4 0 81.73% 55.00 0 0In the money 0New 82.60%
13 13 0 81.97% 60.00 0 0In the money 0New 84.96%
26 28 +2 83.53% 65.00 6 6In the money 0 79.00%
14 14 0 82.10% 70.00 6 6In the money 0 82.77%
0 0 0New 84.64% 75.00 0 0In the money 0New 83.66%

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