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

FER

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $49.40 · 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
96 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$49.40Nearest ATM strike $50.00
Jump to ATM
FER option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 30.00 0 0 0New 149.25%
0 0In the money 0New 66.32% 35.00 0 0 0New 96.96%
0 0In the money 0New 44.01% 40.00 13 13 0 79.74%
0 0In the money 0New 35.96% 45.00 2 2 0 52.92%
STOCK PRICE $49.40
7 14 +7 42.65% 50.00NEAREST ATM 11 17In the money +6 34.20%
31 29 -2 56.71% 55.00 10 11In the money +1 30.36%
1 1 0 74.18% 60.00 0 0In the money 0New 37.02%
0 0 0New 91.04% 65.00 1 1In the money 0 0.00%
1 1 0 105.68% 70.00 0 0In the money 0New 57.57%
1 1 0 118.67% 75.00 0 0In the money 0New 60.67%
3 3 0 130.37% 80.00 0 0In the money 0New 81.08%
Dec 18, 2026EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$49.40Nearest ATM strike $50.00
Jump to ATM
FER option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 3In the money +3New 39.50% 40.00 0 0 0New 53.10%
2 2In the money 0 37.53% 45.00 0 0 0New 42.20%
STOCK PRICE $49.40
14 16 +2 34.40% 50.00NEAREST ATM 15 19In the money +4 32.16%
4 4 0 41.43% 55.00 12 12In the money 0 30.90%
205 205 0 52.72% 60.00 70 70In the money 0 37.89%
8 8 0 65.00% 65.00 3 3In the money 0 48.97%
18 18 0 75.65% 70.00 316 316In the money 0 58.81%
24 24 0 85.11% 75.00 178 178In the money 0 67.71%
9 9 0 93.62% 80.00 0 0In the money 0New 75.85%
1 1 0 101.36% 85.00 0 0In the money 0New 83.37%
0 0 0New 108.48% 90.00 0 0In the money 0New 90.37%
0 0 0New 115.06% 95.00 0 0In the money 0New 94.74%
0 0 0New 121.17% 100.00 0 0In the money 0New 100.83%
0 0 0New 126.89% 105.00 0 0In the money 0New 106.59%
Mar 19, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$49.40Nearest ATM strike $50.00
Jump to ATM
FER option chain expiring 2027-03-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 39.68% 35.00 0 0 0New 53.40%
592 593In the money +1 31.97% 40.00 2 2 0 42.90%
146 147In the money +1 32.69% 45.00 24 29 +5 31.22%
STOCK PRICE $49.40
237 237 0 30.65% 50.00NEAREST ATM 145 146In the money +1 27.54%
193 193 0 28.08% 55.00 6 6In the money 0 27.19%
249 248 -1 32.22% 60.00 6 8In the money +2 29.40%
26 26 0 41.17% 65.00 93 93In the money 0 34.93%
0 0 0New 46.98% 70.00 5 5In the money 0 41.73%
1 1 0 52.94% 75.00 0 0In the money 0New 47.89%
0 0 0New 57.18% 80.00 0 0In the money 0New 52.47%
0 0 0New 63.18% 85.00 0 0In the money 0New 57.64%
0 0 0New 67.66% 90.00 0 0In the money 0New 61.24%
0 0 0New 71.80% 95.00 0 0In the money 0New 65.73%
Jun 17, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$49.40Nearest ATM strike $50.00
Jump to ATM
FER option chain expiring 2027-06-17, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 43.86% 30.00 0 0 0New 56.70%
0 506In the money +506New 36.68% 35.00 0 0 0New 45.11%
0 0In the money 0New 33.66% 40.00 10 10 0 36.58%
0 1In the money +1New 32.32% 45.00 10 10 0 30.36%
STOCK PRICE $49.40
0 0 0New 31.12% 50.00NEAREST ATM 0 0In the money 0New 29.76%
0 2 +2New 27.36% 55.00 0 0In the money 0New 26.62%
0 0 0New 29.07% 60.00 0 0In the money 0New 27.76%
0 0 0New 33.18% 65.00 0 0In the money 0New 30.82%
0 0 0New 37.67% 70.00 0 0In the money 0New 35.92%
0 0 0New 31.44% 75.00 0 0In the money 0New 40.34%

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