OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 08:45 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 Some data may be out of date.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

RMBS

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $88.00 · 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
448 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $87.50
Jump to ATM
RMBS option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 124.75% 45.00 11 11 0 138.19%
79 79In the money 0 114.96% 47.50 195 195 0 148.12%
12 12In the money 0 116.98% 50.00 171 171 0 133.34%
36 36In the money 0 111.17% 55.00 146 157 +11 100.41%
7 7In the money 0 97.00% 60.00 87 89 +2 94.08%
11 11In the money 0 97.14% 65.00 257 515 +258 93.26%
19 19In the money 0 90.43% 70.00 348 352 +4 91.34%
17 20In the money +3 91.32% 75.00 296 304 +8 87.37%
127 128In the money +1 83.03% 80.00 318 355 +37 86.03%
34 34In the money 0 84.60% 82.50 485 504 +19 84.70%
27 26In the money -1 86.26% 85.00 382 562 +180 85.87%
21 25In the money +4 85.00% 87.50NEAREST ATM 256 423 +167 84.14%
STOCK PRICE $88.00
364 371 +7 84.61% 90.00 268 423In the money +155 83.28%
91 82 -9 84.07% 92.50 57 58In the money +1 82.25%
96 96 0 84.47% 95.00 333 332In the money -1 82.63%
63 104 +41 83.80% 97.50 93 93In the money 0 82.45%
360 368 +8 84.25% 100.00 714 714In the money 0 85.08%
979 983 +4 85.30% 105.00 162 162In the money 0 80.52%
845 871 +26 85.50% 110.00 73 73In the money 0 85.70%
501 462 -39 85.80% 115.00 33 33In the money 0 84.58%
706 709 +3 85.29% 120.00 86 86In the money 0 83.33%
169 170 +1 84.99% 125.00 75 75In the money 0 84.66%
222 264 +42 89.18% 130.00 357 357In the money 0 82.96%
155 152 -3 89.09% 135.00 8 8In the money 0 76.42%
434 433 -1 93.00% 140.00 5 5In the money 0 81.79%
33 32 -1 88.58% 145.00 7 7In the money 0 75.42%
773 773 0 104.76% 150.00 12 0In the money -12 96.98%
111 111 0 106.40% 155.00 0 0In the money 0New 0.00%
32 32 0 111.11% 160.00 0 0In the money 0New 101.09%
305 305 0 98.57% 165.00 0 0In the money 0New 92.11%
223 223 0 124.76% 170.00 0 0In the money 0New 0.00%
10 10 0 129.05% 175.00 0 0In the money 0New 0.00%
101 101 0 125.40% 180.00 0 0In the money 0New 0.00%
28 28 0 132.10% 185.00 0 0In the money 0New 0.00%
39 39 0 135.86% 190.00 0 0In the money 0New 0.00%
17 17 0 139.50% 195.00 0 0In the money 0New 0.00%
77 77 0 143.02% 200.00 0 0In the money 0New 116.49%
9 9 0 163.32% 210.00 0 0In the money 0New 0.00%
41 41 0 168.93% 220.00 0 0In the money 0New 0.00%
83 83 0 175.23% 230.00 0 0In the money 0New 0.00%
453 453 0 123.80% 240.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $90.00
Jump to ATM
RMBS option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 93.20% 55.00 2 2 0 82.67%
0 0In the money 0New 90.34% 60.00 2 3 +1 80.68%
7 7In the money 0 85.43% 65.00 26 26 0 82.86%
0 0In the money 0New 81.35% 70.00 4 7 +3 77.94%
0 0In the money 0New 76.02% 75.00 5 6 +1 73.62%
0 0In the money 0New 75.30% 80.00 8 18 +10 74.23%
0 0In the money 0New 73.14% 85.00 11 11 0 73.08%
STOCK PRICE $88.00
2 2 0 72.28% 90.00NEAREST ATM 11 11In the money 0 72.73%
1 1 0 71.24% 95.00 0 0In the money 0New 71.44%
2 2 0 70.96% 100.00 2 2In the money 0 71.24%
3 3 0 73.46% 105.00 14 14In the money 0 70.56%
35 59 +24 74.17% 110.00 0 0In the money 0New 69.64%
2 26 +24 73.49% 115.00 0 0In the money 0New 71.89%
18 18 0 68.93% 120.00 0 0In the money 0New 72.10%
22 22 0 74.84% 125.00 0 0In the money 0New 73.16%
14 15 +1 75.36% 130.00 0 0In the money 0New 72.64%
17 17 0 75.38% 135.00 1 1In the money 0 74.00%
32 32 0 77.79% 140.00 0 0In the money 0New 78.72%
9 9 0 79.17% 145.00 0 0In the money 0New 79.83%
Jan 15, 2027EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $87.50
Jump to ATM
RMBS option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
11 11In the money 0 88.21% 45.00 203 203 0 87.66%
1 1In the money 0 82.79% 47.50 63 63 0 80.84%
13 13In the money 0 84.79% 50.00 65 65 0 82.19%
6 6In the money 0 81.00% 55.00 96 96 0 71.23%
7 7In the money 0 79.98% 60.00 142 142 0 77.94%
99 99In the money 0 77.36% 65.00 122 124 +2 73.39%
71 71In the money 0 75.38% 70.00 171 171 0 72.48%
44 44In the money 0 74.35% 75.00 60 60 0 71.43%
49 49In the money 0 70.54% 80.00 319 322 +3 69.84%
26 26In the money 0 70.43% 82.50 56 56 0 68.86%
110 110In the money 0 69.46% 85.00 140 139 -1 69.59%
37 38In the money +1 68.32% 87.50NEAREST ATM 63 63 0 67.03%
STOCK PRICE $88.00
148 148 0 67.92% 90.00 161 157In the money -4 68.81%
113 113 0 67.03% 92.50 77 77In the money 0 68.29%
57 57 0 68.05% 95.00 340 340In the money 0 68.78%
64 64 0 66.84% 97.50 27 27In the money 0 69.72%
282 283 +1 69.36% 100.00 85 85In the money 0 69.96%
79 79 0 69.81% 105.00 43 43In the money 0 69.87%
552 553 +1 66.47% 110.00 57 57In the money 0 68.55%
101 104 +3 66.43% 115.00 84 84In the money 0 68.46%
165 165 0 69.00% 120.00 82 82In the money 0 68.96%
109 103 -6 66.95% 125.00 111 111In the money 0 68.69%
827 827 0 67.90% 130.00 69 69In the money 0 68.08%
79 79 0 68.32% 135.00 9 9In the money 0 67.80%
275 295 +20 68.77% 140.00 41 41In the money 0 71.26%
56 56 0 71.17% 145.00 13 13In the money 0 67.73%
170 138 -32 70.72% 150.00 21 21In the money 0 66.18%
430 430 0 69.30% 155.00 1 1In the money 0 65.00%
107 108 +1 70.80% 160.00 13 13In the money 0 70.67%
27 27 0 73.09% 165.00 1 1In the money 0 75.57%
312 312 0 74.67% 170.00 1 1In the money 0 67.28%
123 123 0 75.44% 175.00 0 0In the money 0New 0.00%
69 69 0 76.57% 180.00 0 0In the money 0New 81.94%
109 109 0 78.19% 185.00 0 0In the money 0New 74.61%
889 889 0 83.10% 190.00 0 0In the money 0New 76.91%
37 37 0 82.56% 195.00 0 0In the money 0New 0.00%
389 389 0 93.75% 200.00 0 0In the money 0New 0.00%
24 24 0 87.03% 210.00 0 0In the money 0New 0.00%
68 68 0 95.97% 220.00 0 0In the money 0New 0.00%
199 199 0 100.27% 230.00 0 0In the money 0New 0.00%
111 111 0 108.69% 240.00 0 0In the money 0New 0.00%
Feb 19, 2027EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $90.00
Jump to ATM
RMBS option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 88.94% 45.00 339 339 0 88.25%
2 2In the money 0 85.16% 50.00 18 18 0 80.64%
1 1In the money 0 82.87% 55.00 41 41 0 78.15%
3 3In the money 0 79.36% 60.00 110 110 0 74.97%
30 30In the money 0 78.94% 65.00 20 20 0 71.48%
6 6In the money 0 77.30% 70.00 82 82 0 71.97%
3 3In the money 0 73.59% 75.00 155 165 +10 70.40%
14 14In the money 0 73.57% 80.00 44 46 +2 69.85%
56 56In the money 0 71.76% 85.00 54 54 0 69.31%
STOCK PRICE $88.00
31 31 0 69.95% 90.00NEAREST ATM 572 572In the money 0 69.86%
23 23 0 69.41% 95.00 139 139In the money 0 68.53%
66 66 0 69.15% 100.00 25 25In the money 0 67.95%
46 48 +2 70.83% 105.00 26 26In the money 0 66.92%
68 68 0 68.42% 110.00 37 37In the money 0 66.87%
23 23 0 70.37% 115.00 22 22In the money 0 68.89%
86 86 0 68.16% 120.00 19 19In the money 0 68.08%
66 66 0 69.51% 125.00 11 11In the money 0 66.19%
83 83 0 68.45% 130.00 20 20In the money 0 67.08%
76 76 0 67.22% 135.00 2 2In the money 0 67.68%
31 31 0 69.08% 140.00 0 0In the money 0New 67.61%
14 14 0 71.24% 145.00 0 0In the money 0New 68.73%
260 260 0 70.94% 150.00 0 0In the money 0New 69.37%
66 66 0 74.13% 155.00 0 0In the money 0New 70.09%
219 219 0 70.96% 160.00 0 0In the money 0New 70.97%
68 68 0 67.83% 165.00 0 0In the money 0New 73.03%
22 22 0 68.82% 170.00 0 0In the money 0New 73.21%
45 45 0 73.18% 175.00 0 0In the money 0New 74.77%
112 112 0 80.44% 180.00 0 0In the money 0New 69.54%
49 49 0 73.81% 185.00 46 44In the money -2 71.78%
81 81 0 75.82% 190.00 0 0In the money 0New 73.96%
1 1 0 78.16% 195.00 0 0In the money 0New 0.00%
67 67 0 77.45% 200.00 0 0In the money 0New 72.47%
May 21, 2027EXPIRATION50 contracts / 25 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $90.00
Jump to ATM
RMBS option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 81.52% 45.00 14 14 0 77.78%
0 0In the money 0New 79.64% 50.00 20 21 +1 76.43%
0 0In the money 0New 77.63% 55.00 2 2 0 74.94%
0 0In the money 0New 75.53% 60.00 8 8 0 71.63%
0 0In the money 0New 74.72% 65.00 0 0 0New 72.21%
0 0In the money 0New 73.82% 70.00 51 53 +2 71.37%
0 0In the money 0New 72.88% 75.00 19 20 +1 71.33%
2 1In the money -1 71.93% 80.00 18 18 0 70.26%
1 1In the money 0 71.60% 85.00 46 46 0 69.98%
STOCK PRICE $88.00
2 2 0 71.07% 90.00NEAREST ATM 50 50In the money 0 69.26%
3 4 +1 70.79% 95.00 16 16In the money 0 69.13%
8 8 0 70.98% 100.00 12 12In the money 0 68.85%
12 12 0 70.18% 105.00 12 12In the money 0 68.86%
34 34 0 69.39% 110.00 12 12In the money 0 68.07%
5 5 0 69.40% 115.00 0 0In the money 0New 67.26%
109 109 0 68.93% 120.00 24 24In the money 0 67.88%
9 9 0 67.99% 125.00 4 4In the money 0 67.62%
170 172 +2 67.40% 130.00 7 7In the money 0 67.51%
8 8 0 67.45% 135.00 0 0In the money 0New 67.39%
6 6 0 68.49% 140.00 0 0In the money 0New 67.30%
3 4 +1 69.74% 145.00 0 0In the money 0New 67.29%
4 5 +1 67.62% 150.00 0 0In the money 0New 67.71%
1 1 0 69.10% 155.00 0 0In the money 0New 67.48%
3 3 0 70.16% 160.00 0 0In the money 0New 67.81%
3 8 +5 70.78% 165.00 0 0In the money 0New 68.17%
Jan 21, 2028EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $87.50
Jump to ATM
RMBS option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
17 17In the money 0 76.10% 45.00 71 71 0 68.30%
31 32In the money +1 75.51% 47.50 15 15 0 72.65%
37 37In the money 0 74.22% 50.00 17 17 0 71.71%
9 9In the money 0 73.62% 55.00 75 87 +12 69.44%
24 24In the money 0 72.33% 60.00 64 64 0 68.38%
7 7In the money 0 70.56% 65.00 42 44 +2 70.25%
10 10In the money 0 70.15% 70.00 577 577 0 68.61%
11 11In the money 0 69.24% 75.00 55 55 0 69.61%
31 31In the money 0 69.47% 80.00 54 54 0 68.49%
8 8In the money 0 69.40% 82.50 34 34 0 68.44%
21 21In the money 0 69.24% 85.00 51 51 0 68.44%
24 24In the money 0 68.98% 87.50NEAREST ATM 32 32 0 68.34%
STOCK PRICE $88.00
76 76 0 67.80% 90.00 64 64In the money 0 67.43%
7 7 0 67.81% 92.50 26 26In the money 0 68.37%
110 110 0 67.60% 95.00 45 39In the money -6 68.25%
13 13 0 67.84% 97.50 26 26In the money 0 68.18%
565 724 +159 68.55% 100.00 30 30In the money 0 67.51%
69 69 0 68.39% 105.00 27 27In the money 0 65.92%
55 55 0 67.58% 110.00 20 20In the money 0 66.54%
21 21 0 67.96% 115.00 16 16In the money 0 66.24%
43 43 0 67.48% 120.00 17 17In the money 0 66.09%
269 269 0 67.98% 125.00 263 263In the money 0 66.17%
272 272 0 67.61% 130.00 15 15In the money 0 66.45%
18 18 0 67.45% 135.00 6 6In the money 0 65.83%
25 25 0 67.12% 140.00 10 10In the money 0 65.64%
6 6 0 67.69% 145.00 10 10In the money 0 65.98%
110 110 0 67.06% 150.00 10 10In the money 0 65.41%
4 4 0 66.82% 155.00 0 0In the money 0New 66.12%
62 62 0 66.32% 160.00 0 0In the money 0New 66.20%
44 44 0 67.47% 165.00 0 0In the money 0New 66.45%
92 92 0 67.56% 170.00 0 0In the money 0New 66.57%
64 64 0 66.56% 175.00 0 0In the money 0New 66.70%
363 358 -5 66.88% 180.00 0 0In the money 0New 66.84%
18 18 0 67.11% 185.00 0 0In the money 0New 66.81%
73 73 0 66.95% 190.00 0 0In the money 0New 66.86%
266 266 0 67.33% 195.00 0 0In the money 0New 67.60%
206 206 0 67.48% 200.00 0 0In the money 0New 67.17%
332 332 0 67.74% 210.00 0 0In the money 0New 67.82%
3 3 0 68.25% 220.00 0 0In the money 0New 67.37%
18 18 0 67.48% 230.00 0 0In the money 0New 69.59%
80 80 0 69.20% 240.00 0 0In the money 0New 69.12%
Jan 19, 2029EXPIRATION50 contracts / 25 strikes
SAVED STOCK PRICE$88.00Nearest ATM strike $90.00
Jump to ATM
RMBS option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 74.91% 45.00 13 13 0 70.04%
1 1In the money 0 72.23% 50.00 8 8 0 69.03%
2 2In the money 0 71.03% 55.00 0 1 +1New 69.27%
1 1In the money 0 71.59% 60.00 2 2 0 69.86%
0 0In the money 0New 70.21% 65.00 1 1 0 69.21%
10 10In the money 0 70.02% 70.00 0 0 0New 69.46%
9 9In the money 0 70.19% 75.00 0 0 0New 68.96%
2 2In the money 0 69.83% 80.00 32 32 0 69.65%
0 0In the money 0New 69.38% 85.00 26 26 0 69.08%
STOCK PRICE $88.00
2 2 0 69.20% 90.00NEAREST ATM 28 33In the money +5 69.10%
24 24 0 69.06% 95.00 21 21In the money 0 67.49%
6 6 0 69.41% 100.00 16 16In the money 0 68.39%
6 6 0 69.16% 105.00 21 21In the money 0 67.72%
4 4 0 69.09% 110.00 10 10In the money 0 67.72%
0 0 0New 68.89% 115.00 8 8In the money 0 67.86%
0 0 0New 69.08% 120.00 0 0In the money 0New 67.34%
0 0 0New 68.76% 125.00 0 0In the money 0New 67.08%
4 4 0 68.93% 130.00 0 0In the money 0New 66.99%
0 0 0New 68.71% 135.00 0 0In the money 0New 67.47%
1 1 0 68.79% 140.00 0 0In the money 0New 66.93%
2 2 0 68.31% 145.00 0 0In the money 0New 66.97%
0 1 +1New 68.33% 150.00 0 0In the money 0New 66.90%
1 1 0 68.18% 155.00 0 0In the money 0New 67.24%
0 2 +2New 68.35% 160.00 0 0In the money 0New 67.16%
11 13 +2 68.74% 165.00 0 0In the money 0New 67.20%

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