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 Some data may be out of date.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

BXSL

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $23.91 · 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
232 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $24.00
Jump to ATM
BXSL 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 0.00% 12.50 106 106 0 179.23%
0 0In the money 0New 0.00% 14.00 0 0 0New 170.70%
0 0In the money 0New 102.10% 15.00 22 22 0 191.99%
0 0In the money 0New 0.00% 16.00 8 8 0 137.25%
0 0In the money 0New 0.00% 17.50 41 41 0 114.39%
0 0In the money 0New 0.00% 19.00 81 81 0 92.85%
11 11In the money 0 0.00% 20.00 612 612 0 45.25%
20 20In the money 0 0.00% 21.00 3,617 3,617 0 37.71%
21 21In the money 0 22.93% 22.50 4,308 4,308 0 27.94%
STOCK PRICE $23.91
1,592 1,716 +124 20.61% 24.00NEAREST ATM 1,501 1,483In the money -18 23.90%
3,569 3,844 +275 20.02% 25.00 1,278 1,278In the money 0 26.42%
617 617 0 20.57% 26.00 1 1In the money 0 53.76%
303 303 0 26.80% 27.50 43 43In the money 0 61.11%
0 0 0New 34.94% 29.00 0 0In the money 0New 69.98%
136 136 0 39.96% 30.00 21 11In the money -10 68.47%
0 0 0New 115.82% 31.00 0 0In the money 0New 75.24%
0 0 0New 126.85% 32.50 0 0In the money 0New 66.74%
0 0 0New 136.98% 34.00 0 0In the money 0New 85.20%
0 0 0New 143.32% 35.00 0 0In the money 0New 99.04%
0 0 0New 115.52% 36.00 0 0In the money 0New 104.34%
0 0 0New 155.13% 37.00 1 1In the money 0 127.28%
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $24.00
Jump to ATM
BXSL 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 0.00% 16.00 0 0 0New 123.87%
0 0In the money 0New 0.00% 17.00 0 0 0New 111.03%
0 0In the money 0New 0.00% 18.00 0 0 0New 66.38%
0 0In the money 0New 26.53% 19.00 0 0 0New 57.12%
0 0In the money 0New 0.00% 20.00 0 0 0New 76.32%
0 0In the money 0New 0.00% 21.00 0 0 0New 28.62%
0 0In the money 0New 32.43% 22.00 10 10 0 24.41%
0 0In the money 0New 37.03% 23.00 11 11 0 33.22%
STOCK PRICE $23.91
21 24 +3 18.94% 24.00NEAREST ATM 32 62In the money +30 20.86%
0 0 0New 14.00% 25.00 0 0In the money 0New 0.00%
0 0 0New 20.82% 26.00 0 0In the money 0New 31.47%
0 0 0New 19.36% 27.00 2 2In the money 0 41.15%
0 0 0New 29.35% 28.00 0 0In the money 0New 45.09%
0 0 0New 70.71% 29.00 0 0In the money 0New 37.31%
0 0 0New 51.73% 30.00 0 0In the money 0New 0.00%
0 0 0New 56.58% 31.00 0 0In the money 0New 55.05%
0 0 0New 65.66% 32.00 0 0In the money 0New 59.72%
Jan 15, 2027EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $24.00
Jump to ATM
BXSL option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 12.50 1,803 1,803 0 99.89%
0 0In the money 0New 0.00% 14.00 1 1 0 90.83%
0 0In the money 0New 0.00% 15.00 5 5 0 100.09%
0 0In the money 0New 0.00% 16.00 10 10 0 50.30%
0 0In the money 0New 0.00% 17.50 35 35 0 35.96%
0 0In the money 0New 0.00% 19.00 46 46 0 32.16%
5 5In the money 0 0.00% 20.00 550 550 0 29.20%
0 0In the money 0New 0.00% 21.00 187 192 +5 29.70%
28 28In the money 0 23.46% 22.50 3,846 4,046 +200 21.39%
STOCK PRICE $23.91
405 405 0 18.36% 24.00NEAREST ATM 107 107In the money 0 13.92%
1,503 1,484 -19 19.54% 25.00 507 507In the money 0 18.59%
2,223 2,223 0 18.28% 26.00 7 7In the money 0 29.10%
1,409 1,240 -169 19.82% 27.50 94 94In the money 0 33.00%
7 7 0 45.67% 29.00 1 1In the money 0 26.48%
265 265 0 25.49% 30.00 363 363In the money 0 0.00%
0 0 0New 53.53% 31.00 0 0In the money 0New 0.00%
0 0 0New 59.31% 32.50 4 4In the money 0 54.54%
0 0 0New 64.67% 34.00 4 4In the money 0 0.00%
0 0 0New 88.20% 35.00 7 7In the money 0 43.91%
0 0 0New 66.86% 36.00 144 144In the money 0 47.44%
0 0 0New 90.40% 37.50 665 665In the money 0 0.00%
Feb 19, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $24.00
Jump to ATM
BXSL option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 15.00 6 6 0 63.86%
0 0In the money 0New 0.00% 16.00 4 4 0 56.49%
0 0In the money 0New 0.00% 17.00 3 3 0 49.48%
0 0In the money 0New 0.00% 18.00 1 1 0 42.74%
0 0In the money 0New 0.00% 19.00 16 16 0 36.25%
0 0In the money 0New 0.00% 20.00 75 75 0 29.07%
0 0In the money 0New 0.00% 21.00 7 7 0 26.04%
0 0In the money 0New 17.90% 22.00 178 178 0 21.85%
20 22In the money +2 8.29% 23.00 38 40 +2 21.08%
STOCK PRICE $23.91
81 81 0 16.48% 24.00NEAREST ATM 34 34In the money 0 17.12%
230 230 0 19.13% 25.00 590 590In the money 0 15.55%
182 182 0 18.55% 26.00 11 11In the money 0 25.68%
7 7 0 17.10% 27.00 13 13In the money 0 21.50%
101 101 0 36.90% 28.00 7 7In the money 0 21.98%
36 36 0 35.41% 29.00 90 90In the money 0 0.00%
0 0 0New 38.95% 30.00 31 33In the money +2 31.60%
0 0 0New 42.28% 31.00 8 8In the money 0 34.99%
0 0 0New 52.41% 32.00 474 474In the money 0 32.26%
May 21, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $24.00
Jump to ATM
BXSL option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 16.00 0 0 0New 43.74%
0 0In the money 0New 0.00% 17.00 0 0 0New 48.25%
0 0In the money 0New 0.00% 18.00 0 0 0New 44.64%
0 0In the money 0New 0.00% 19.00 0 0 0New 27.86%
0 0In the money 0New 0.00% 20.00 30 150 +120 26.47%
0 0In the money 0New 0.00% 21.00 21 21 0 22.39%
0 0In the money 0New 0.00% 22.00 10 10 0 20.30%
0 0In the money 0New 30.99% 23.00 28 28 0 20.87%
STOCK PRICE $23.91
22 32 +10 17.52% 24.00NEAREST ATM 3 3In the money 0 20.19%
349 471 +122 20.78% 25.00 11 11In the money 0 17.11%
105 105 0 16.67% 26.00 0 0In the money 0New 21.06%
53 53 0 32.47% 27.00 0 0In the money 0New 16.56%
0 0 0New 36.08% 28.00 0 0In the money 0New 13.90%
5 5 0 41.19% 29.00 0 0In the money 0New 17.75%
0 0 0New 42.40% 30.00 0 0In the money 0New 0.00%
0 0 0New 45.23% 31.00 0 0In the money 0New 20.43%
0 0 0New 47.88% 32.00 0 0In the money 0New 0.00%
0 0 0New 43.91% 33.00 0 0In the money 0New 0.00%
Jan 21, 2028EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $25.00
Jump to ATM
BXSL option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 12.50 70 70 0 30.25%
0 0In the money 0New 0.00% 15.00 3 3 0 64.55%
0 0In the money 0New 0.00% 17.50 10 10 0 23.66%
101 101In the money 0 0.00% 20.00 48 50 +2 20.35%
72 72In the money 0 29.79% 22.50 50 50 0 21.35%
STOCK PRICE $23.91
440 618 +178 20.89% 25.00NEAREST ATM 462 462In the money 0 0.00%
535 644 +109 17.98% 27.50 263 263In the money 0 0.00%
291 291 0 20.50% 30.00 49 49In the money 0 25.65%
8 8 0 60.04% 32.50 171 171In the money 0 0.00%
0 0 0New 64.50% 35.00 6 6In the money 0 0.00%
0 0 0New 68.49% 37.50 429 429In the money 0 0.00%
Jan 19, 2029EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$23.91Nearest ATM strike $25.00
Jump to ATM
BXSL option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 13.00 0 0 0New 39.57%
0 0In the money 0New 0.00% 15.00 0 0 0New 35.46%
0 0In the money 0New 0.00% 18.00 0 0 0New 27.80%
0 0In the money 0New 0.00% 20.00 20 20 0 23.48%
0 10In the money +10New 23.31% 22.00 0 0 0New 19.86%
STOCK PRICE $23.91
22 22 0 27.39% 25.00NEAREST ATM 19 19In the money 0 19.07%
0 0 0New 18.86% 27.00 0 0In the money 0New 8.58%
0 0 0New 22.30% 30.00 0 0In the money 0New 16.84%
0 0 0New 49.73% 32.00 0 0In the money 0New 15.61%
0 0 0New 26.00% 35.00 0 0In the money 0New 16.18%

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