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

PDFS

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $41.18 · Expirations before Oct 20, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
120 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$41.18Nearest ATM strike $40.00
Jump to ATM
PDFS option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 206.70% 17.50 0 0 0New 233.80%
0 0In the money 0New 169.25% 20.00 0 0 0New 202.49%
0 0In the money 0New 116.62% 22.50 1 1 0 174.99%
0 0In the money 0New 134.26% 25.00 0 0 0New 150.33%
0 0In the money 0New 109.88% 30.00 41 41 0 107.99%
5 5In the money 0 92.38% 35.00 34 54 +20 88.95%
6 6In the money 0 77.35% 40.00NEAREST ATM 13 13 0 83.38%
STOCK PRICE $41.18
38 38 0 77.70% 45.00 11 11In the money 0 77.48%
182 183 +1 78.65% 50.00 13 13In the money 0 73.93%
24 24 0 106.08% 55.00 9 9In the money 0 77.13%
20 20 0 121.89% 60.00 5 5In the money 0 69.07%
35 35 0 135.05% 65.00 0 0In the money 0New 0.00%
23 23 0 135.81% 70.00 0 0In the money 0New 0.00%
563 466 -97 147.66% 75.00 0 0In the money 0New 0.00%
184 184 0 158.44% 80.00 0 0In the money 0New 0.00%
54 54 0 168.34% 85.00 0 0In the money 0New 0.00%
0 0 0New 177.47% 90.00 0 0In the money 0New 0.00%
1 1 0 185.96% 95.00 0 0In the money 0New 0.00%
0 0 0New 173.26% 100.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$41.18Nearest ATM strike $40.00
Jump to ATM
PDFS option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 111.95% 25.00 0 0 0New 103.67%
0 0In the money 0New 98.56% 30.00 0 0 0New 96.79%
0 0In the money 0New 93.34% 35.00 0 0 0New 78.05%
0 0In the money 0New 95.03% 40.00NEAREST ATM 0 0 0New 72.55%
STOCK PRICE $41.18
0 0 0New 76.54% 45.00 0 0In the money 0New 74.55%
0 0 0New 77.02% 50.00 0 0In the money 0New 66.41%
0 0 0New 83.26% 55.00 0 0In the money 0New 61.76%
0 0 0New 82.72% 60.00 0 0In the money 0New 53.73%
0 0 0New 101.66% 65.00 0 0In the money 0New 0.00%
0 0 0New 97.69% 70.00 0 0In the money 0New 0.00%
0 0 0New 98.62% 75.00 0 0In the money 0New 0.00%
Feb 19, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$41.18Nearest ATM strike $40.00
Jump to ATM
PDFS option chain expiring 2027-02-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 89.35% 22.50 20 20 0 102.02%
0 0In the money 0New 90.96% 25.00 0 0 0New 91.58%
4 5In the money +1 83.90% 30.00 20 20 0 71.07%
15 15In the money 0 81.03% 35.00 5 5 0 69.93%
11 11In the money 0 79.63% 40.00NEAREST ATM 56 56 0 68.93%
STOCK PRICE $41.18
5 5 0 76.03% 45.00 1 1In the money 0 70.08%
29 29 0 74.86% 50.00 0 0In the money 0New 69.00%
1 1 0 74.23% 55.00 3 3In the money 0 69.57%
3 13 +10 76.29% 60.00 1 1In the money 0 69.52%
2 2 0 79.36% 65.00 0 0In the money 0New 61.52%
25 25 0 83.40% 70.00 0 0In the money 0New 59.97%
35 35 0 87.54% 75.00 0 0In the money 0New 57.88%
34 34 0 90.85% 80.00 0 0In the money 0New 0.00%
22 22 0 94.81% 85.00 0 0In the money 0New 0.00%
72 72 0 98.25% 90.00 0 0In the money 0New 0.00%
1 1 0 101.76% 95.00 0 0In the money 0New 0.00%
1 1 0 104.90% 100.00 0 0In the money 0New 0.00%
May 21, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$41.18Nearest ATM strike $40.00
Jump to ATM
PDFS option chain expiring 2027-05-21, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 87.96% 22.50 0 0 0New 78.69%
0 0In the money 0New 85.01% 25.00 0 0 0New 72.00%
0 0In the money 0New 80.59% 30.00 2 2 0 72.15%
0 0In the money 0New 79.06% 35.00 20 20 0 69.74%
0 1In the money +1New 76.93% 40.00NEAREST ATM 80 81 +1 70.34%
STOCK PRICE $41.18
0 1 +1New 75.49% 45.00 0 0In the money 0New 71.63%
3 5 +2 74.99% 50.00 0 0In the money 0New 71.85%
0 0 0New 76.25% 55.00 0 0In the money 0New 67.40%
0 1 +1New 74.37% 60.00 0 0In the money 0New 68.16%
1 1 0 75.36% 65.00 0 0In the money 0New 69.42%
0 0 0New 74.05% 70.00 0 0In the money 0New 66.84%
0 1 +1New 73.88% 75.00 0 0In the money 0New 66.17%
4 4 0 78.00% 80.00 0 0In the money 0New 71.97%

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