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

FSK

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $10.08 · Expirations before Oct 21, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
108 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$10.08Nearest ATM strike $10.00
Jump to ATM
FSK option chain expiring 2026-11-20, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 345.65% 2.50 0 0 0New 691.17%
0 0In the money 0New 257.05% 5.00 0 0 0New 126.47%
0 0In the money 0New 81.20% 7.50 0 0 0New 138.98%
26 83In the money +57 31.75% 10.00NEAREST ATM 3,385 3,459 +74 30.71%
STOCK PRICE $10.08
56 56 0 43.26% 12.50 249 344In the money +95 0.00%
0 0 0New 70.99% 15.00 0 0In the money 0New 0.00%
0 0 0New 92.71% 17.50 0 0In the money 0New 108.44%
0 0 0New 110.67% 20.00 0 0In the money 0New 182.77%
0 0 0New 205.91% 22.50 0 0In the money 0New 203.68%
Dec 18, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$10.08Nearest ATM strike $10.00
Jump to ATM
FSK option chain expiring 2026-12-18, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 130.94% 2.50 372 372 0 346.05%
0 0In the money 0New 125.36% 5.00 1,179 1,179 0 186.20%
13 13In the money 0 58.04% 7.50 3,279 3,281 +2 57.45%
140 143In the money +3 40.19% 10.00NEAREST ATM 2,997 3,016 +19 28.51%
STOCK PRICE $10.08
2,508 2,494 -14 32.73% 12.50 839 821In the money -18 0.00%
9,032 9,032 0 60.59% 15.00 2,432 2,401In the money -31 0.00%
5,523 5,523 0 83.91% 17.50 617 617In the money 0 0.00%
3,059 3,059 0 82.98% 20.00 259 259In the money 0 167.70%
81 81 0 104.07% 22.50 68 68In the money 0 160.84%
87 87 0 103.86% 25.00 10 10In the money 0 133.82%
0 0 0New 201.54% 30.00 0 0In the money 0New 182.71%
Jan 15, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$10.08Nearest ATM strike $10.00
Jump to ATM
FSK option chain expiring 2027-01-15, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 208.10% 2.50 0 0 0New 256.76%
0 0In the money 0New 116.53% 5.00 0 0 0New 137.83%
0 0In the money 0New 55.44% 7.50 822 826 +4 44.40%
4 5In the money +1 22.42% 10.00NEAREST ATM 1,796 1,797 +1 27.80%
STOCK PRICE $10.08
821 882 +61 33.41% 12.50 277 278In the money +1 0.00%
211 211 0 51.31% 15.00 41 41In the money 0 0.00%
808 808 0 81.00% 17.50 9 9In the money 0 0.00%
18 18 0 117.23% 20.00 4 4In the money 0 0.00%
0 0 0New 129.26% 22.50 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$10.08Nearest ATM strike $10.00
Jump to ATM
FSK option chain expiring 2027-04-16, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 0 0 0New 193.06%
0 0In the money 0New 116.86% 5.00 0 0 0New 97.97%
0 0In the money 0New 78.08% 7.50 0 25 +25New 50.20%
0 0In the money 0New 30.50% 10.00NEAREST ATM 56 74 +18 25.51%
STOCK PRICE $10.08
305 305 0 27.98% 12.50 31 31In the money 0 57.52%
166 168 +2 41.25% 15.00 25 26In the money +1 78.90%
0 0 0New 82.32% 17.50 1 1In the money 0 86.80%
0 0 0New 76.76% 20.00 0 0In the money 0New 99.65%
0 0 0New 101.31% 22.50 1 1In the money 0 93.48%
May 21, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$10.08Nearest ATM strike $10.00
Jump to ATM
FSK option chain expiring 2027-05-21, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 5.00 0 0 0New 86.64%
0 0In the money 0New 72.30% 7.50 0 0 0New 37.98%
0 0In the money 0New 29.57% 10.00NEAREST ATM 0 0 0New 31.10%
STOCK PRICE $10.08
0 0 0New 41.67% 12.50 0 0In the money 0New 28.99%
0 0 0New 56.54% 15.00 0 0In the money 0New 35.40%
0 0 0New 67.78% 17.50 0 0In the money 0New 0.00%
0 0 0New 76.88% 20.00 0 0In the money 0New 50.40%
Jan 21, 2028EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$10.08Nearest ATM strike $10.00
Jump to ATM
FSK option chain expiring 2028-01-21, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 0 0 0New 202.35%
0 0In the money 0New 0.00% 5.00 2 2 0 106.58%
3 3In the money 0 0.00% 7.50 24 103 +79 32.10%
502 511In the money +9 81.94% 10.00NEAREST ATM 1,847 1,922 +75 23.97%
STOCK PRICE $10.08
901 922 +21 28.85% 12.50 57 57In the money 0 0.00%
147 147 0 32.26% 15.00 5 5In the money 0 0.00%
2 2 0 78.87% 17.50 93 93In the money 0 0.00%
0 0 0New 118.08% 20.00 382 382In the money 0 45.53%
0 0 0New 123.96% 22.50 0 0In the money 0New 0.00%

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