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

EXTR

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $22.10 · 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
210 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$22.10Nearest ATM strike $22.00
Jump to ATM
EXTR option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 81.09% 14.00 0 0 0New 194.92%
10 10In the money 0 124.52% 15.00 20 20 0 175.86%
0 0In the money 0New 84.08% 16.00 1 1 0 104.05%
0 0In the money 0New 104.04% 17.00 20 20 0 97.06%
4 4In the money 0 88.29% 18.00 5 5 0 77.08%
0 0In the money 0New 75.74% 19.00 55 55 0 116.18%
3 3In the money 0 74.82% 20.00 18 18 0 70.61%
21 21In the money 0 81.06% 21.00 3 3 0 66.70%
42 43In the money +1 68.88% 22.00NEAREST ATM 11 14 +3 77.69%
STOCK PRICE $22.10
50 53 +3 63.73% 23.00 121 121In the money 0 69.55%
269 270 +1 59.70% 24.00 22 22In the money 0 62.68%
280 287 +7 61.82% 25.00 17 17In the money 0 67.50%
63 63 0 66.41% 26.00 11 11In the money 0 61.69%
65 65 0 62.65% 27.00 2 2In the money 0 55.76%
11 11 0 73.64% 28.00 3 3In the money 0 62.84%
56 56 0 126.66% 29.00 0 0In the money 0New 69.49%
54 54 0 97.83% 30.00 1 1In the money 0 88.92%
3 3 0 110.90% 31.00 3 3In the money 0 95.39%
8 8 0 134.96% 32.00 0 0In the money 0New 92.68%
22 22 0 118.53% 33.00 2 2In the money 0 0.00%
2 2 0 124.29% 34.00 0 0In the money 0New 0.00%
7 7 0 129.78% 35.00 0 0In the money 0New 0.00%
0 0 0New 135.04% 36.00 0 0In the money 0New 0.00%
0 0 0New 140.09% 37.00 0 0In the money 0New 0.00%
5 5 0 144.94% 38.00 0 0In the money 0New 0.00%
0 0 0New 149.60% 39.00 0 0In the money 0New 102.92%
0 0 0New 154.10% 40.00 0 0In the money 0New 106.76%
13 13 0 182.36% 45.00 0 0In the money 0New 124.42%
Dec 18, 2026EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$22.10Nearest ATM strike $22.00
Jump to ATM
EXTR option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 112.30% 10.00 2 2 0 91.49%
0 0In the money 0New 107.88% 11.00 10 10 0 136.94%
0 0In the money 0New 131.49% 12.00 10 10 0 133.25%
0 0In the money 0New 120.77% 13.00 2 2 0 119.25%
1 1In the money 0 113.61% 14.00 0 0 0New 143.91%
72 72In the money 0 80.88% 15.00 12 12 0 84.09%
608 608In the money 0 58.07% 16.00 0 0 0New 117.88%
2 2In the money 0 75.97% 17.00 55 55 0 72.60%
8 8In the money 0 68.94% 18.00 39 39 0 96.42%
20 20In the money 0 65.11% 19.00 27 27 0 69.57%
124 118In the money -6 68.11% 20.00 116 117 +1 76.29%
15 17In the money +2 72.98% 21.00 32 32 0 66.27%
50 50In the money 0 58.63% 22.00NEAREST ATM 11 11 0 57.43%
STOCK PRICE $22.10
20 20 0 50.80% 23.00 31 31In the money 0 59.03%
72 69 -3 55.96% 24.00 11 11In the money 0 55.55%
234 237 +3 56.35% 25.00 156 156In the money 0 67.57%
135 135 0 79.74% 26.00 5 5In the money 0 42.22%
37 37 0 54.88% 27.00 2 2In the money 0 45.79%
33 34 +1 57.60% 28.00 5 5In the money 0 60.94%
39 39 0 59.45% 29.00 1 1In the money 0 66.53%
232 232 0 81.66% 30.00 2 2In the money 0 66.88%
12 12 0 63.40% 31.00 0 0In the money 0New 68.94%
77 77 0 85.31% 32.00 0 0In the money 0New 73.42%
3 3 0 104.15% 33.00 0 0In the money 0New 74.47%
1 1 0 81.43% 34.00 1 1In the money 0 0.00%
219 219 0 85.21% 35.00 0 0In the money 0New 0.00%
69 69 0 88.83% 36.00 0 0In the money 0New 0.00%
0 0 0New 92.31% 37.00 0 0In the money 0New 0.00%
0 0 0New 95.66% 38.00 0 0In the money 0New 0.00%
0 0 0New 98.87% 39.00 0 0In the money 0New 0.00%
6 6 0 101.98% 40.00 0 0In the money 0New 0.00%
35 35 0 116.02% 45.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$22.10Nearest ATM strike $22.00
Jump to ATM
EXTR option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
11 11In the money 0 69.08% 14.00 0 0 0New 98.22%
3 3In the money 0 67.97% 15.00 1 1 0 90.52%
2 2In the money 0 62.73% 16.00 3 3 0 69.92%
1 1In the money 0 61.52% 17.00 1 1 0 60.40%
9 9In the money 0 59.36% 18.00 4 4 0 62.90%
0 0In the money 0New 53.14% 19.00 8 8 0 57.29%
24 24In the money 0 55.98% 20.00 6 6 0 49.39%
18 18In the money 0 55.49% 21.00 5 5 0 61.41%
29 29In the money 0 54.53% 22.00NEAREST ATM 3 3 0 51.24%
STOCK PRICE $22.10
12 12 0 53.62% 23.00 74 74In the money 0 57.72%
24 24 0 52.32% 24.00 76 76In the money 0 55.59%
168 168 0 56.03% 25.00 1 1In the money 0 52.62%
11 11 0 47.61% 26.00 0 0In the money 0New 54.32%
24 24 0 52.29% 27.00 12 12In the money 0 56.36%
1 1 0 47.02% 28.00 0 0In the money 0New 52.71%
1 1 0 68.34% 29.00 0 0In the money 0New 52.28%
46 46 0 52.12% 30.00 2 2In the money 0 52.31%
0 0 0New 53.04% 31.00 0 0In the money 0New 53.01%
3 3 0 57.30% 32.00 0 0In the money 0New 53.17%
19 19 0 55.74% 33.00 0 0In the money 0New 52.61%
4 4 0 53.40% 34.00 0 0In the money 0New 55.35%
10 10 0 60.29% 35.00 0 0In the money 0New 53.35%
0 0 0New 55.77% 36.00 0 0In the money 0New 55.78%
0 0 0New 69.25% 37.00 0 0In the money 0New 54.55%
0 0 0New 73.55% 38.00 0 0In the money 0New 60.39%
6 6 0 67.16% 39.00 0 0In the money 0New 62.58%
0 0 0New 77.27% 40.00 0 0In the money 0New 64.71%
1 1 0 75.79% 41.00 0 0In the money 0New 66.77%
Jun 17, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$22.10Nearest ATM strike $22.00
Jump to ATM
EXTR option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 59.77% 15.00 0 0 0New 62.87%
0 0In the money 0New 53.80% 16.00 0 0 0New 69.35%
0 0In the money 0New 52.43% 17.00 0 0 0New 62.04%
0 0In the money 0New 55.18% 18.00 0 0 0New 60.98%
0 0In the money 0New 54.91% 19.00 0 0 0New 60.20%
0 0In the money 0New 57.98% 20.00 0 0 0New 59.22%
0 0In the money 0New 57.79% 21.00 0 0 0New 58.90%
0 0In the money 0New 57.04% 22.00NEAREST ATM 0 0 0New 59.05%
STOCK PRICE $22.10
0 0 0New 55.80% 23.00 0 0In the money 0New 58.30%
0 0 0New 52.00% 24.00 0 0In the money 0New 57.75%
0 0 0New 53.70% 25.00 0 0In the money 0New 55.66%
0 0 0New 52.14% 26.00 0 0In the money 0New 54.49%
0 0 0New 51.89% 27.00 0 0In the money 0New 52.06%
0 0 0New 54.80% 28.00 0 0In the money 0New 53.59%
0 0 0New 55.27% 29.00 0 0In the money 0New 53.97%
0 0 0New 52.78% 30.00 0 0In the money 0New 54.79%
0 0 0New 57.55% 31.00 0 0In the money 0New 53.55%

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