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,FSBC,FSTR,FSUN,FSV

BXP

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $61.29 · 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
196 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$61.29Nearest ATM strike $62.50
Jump to ATM
BXP 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 97.74% 37.50 0 0 0New 110.11%
0 0In the money 0New 85.80% 40.00 0 0 0New 99.45%
0 0In the money 0New 74.58% 42.50 0 0 0New 89.08%
0 0In the money 0New 73.77% 45.00 20 20 0 77.75%
0 0In the money 0New 67.48% 47.50 2 2 0 66.85%
1 1In the money 0 52.34% 50.00 60 60 0 58.17%
0 0In the money 0New 47.50% 52.50 6 8 +2 46.77%
10 10In the money 0 45.56% 55.00 403 403 0 41.63%
3 2In the money -1 42.72% 57.50 571 576 +5 35.16%
29 39In the money +10 39.10% 60.00 79 79 0 33.23%
STOCK PRICE $61.29
22 23 +1 33.28% 62.50NEAREST ATM 1,557 1,557In the money 0 30.49%
676 690 +14 35.11% 65.00 1,360 399In the money -961 27.46%
8 21 +13 31.68% 67.50 3 3In the money 0 25.68%
28 52 +24 38.15% 70.00 0 0In the money 0New 0.00%
9 9 0 44.40% 72.50 0 0In the money 0New 0.00%
760 760 0 50.89% 75.00 0 0In the money 0New 0.00%
1 0 -1 56.00% 77.50 0 0In the money 0New 0.00%
0 0 0New 60.60% 80.00 0 0In the money 0New 0.00%
0 0 0New 70.98% 85.00 0 0In the money 0New 0.00%
0 0 0New 79.10% 90.00 0 0In the money 0New 0.00%
0 0 0New 87.72% 95.00 0 0In the money 0New 0.00%
0 0 0New 95.71% 100.00 0 0In the money 0New 0.00%
0 0 0New 103.16% 105.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$61.29Nearest ATM strike $62.50
Jump to ATM
BXP 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 73.45% 37.50 0 0 0New 80.92%
0 0In the money 0New 73.70% 40.00 0 0 0New 72.05%
0 0In the money 0New 62.54% 42.50 0 0 0New 63.64%
0 0In the money 0New 53.97% 45.00 0 0 0New 56.47%
0 0In the money 0New 44.02% 47.50 66 66 0 50.85%
0 0In the money 0New 45.95% 50.00 1 1 0 43.67%
0 0In the money 0New 39.64% 52.50 1 1 0 38.05%
0 0In the money 0New 36.86% 55.00 2 2 0 35.07%
0 0In the money 0New 36.55% 57.50 17 17 0 32.77%
0 0In the money 0New 33.40% 60.00 0 0 0New 30.95%
STOCK PRICE $61.29
1 19 +18 31.70% 62.50NEAREST ATM 0 0In the money 0New 28.50%
3 11 +8 29.27% 65.00 0 0In the money 0New 30.14%
0 3 +3New 29.97% 67.50 0 0In the money 0New 28.80%
0 0 0New 31.87% 70.00 0 0In the money 0New 25.71%
0 0 0New 36.19% 75.00 0 0In the money 0New 0.00%
0 0 0New 43.97% 80.00 0 0In the money 0New 0.00%
0 0 0New 50.70% 85.00 0 0In the money 0New 0.00%
0 0 0New 49.99% 90.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$61.29Nearest ATM strike $62.50
Jump to ATM
BXP option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 27.50 8 8 0 98.86%
0 0In the money 0New 0.00% 30.00 111 111 0 90.57%
0 0In the money 0New 0.00% 32.50 32 32 0 81.69%
0 0In the money 0New 0.00% 35.00 12 12 0 73.44%
0 0In the money 0New 45.36% 37.50 14 14 0 65.73%
0 0In the money 0New 59.70% 40.00 203 203 0 56.68%
2 2In the money 0 53.76% 42.50 56 56 0 52.34%
13 13In the money 0 50.75% 45.00 217 217 0 46.37%
1 1In the money 0 42.18% 47.50 139 145 +6 42.18%
27 27In the money 0 37.56% 50.00 295 295 0 37.55%
5 5In the money 0 36.63% 52.50 87 88 +1 35.46%
93 93In the money 0 35.05% 55.00 2,092 2,092 0 35.13%
9 9In the money 0 33.28% 57.50 92 92 0 33.19%
306 306In the money 0 31.86% 60.00 127 127 0 29.90%
STOCK PRICE $61.29
271 271 0 29.59% 62.50NEAREST ATM 28 28In the money 0 29.04%
376 373 -3 28.79% 65.00 48 48In the money 0 28.38%
200 200 0 29.81% 67.50 45 45In the money 0 28.10%
110 110 0 27.43% 70.00 45 45In the money 0 27.68%
659 659 0 28.31% 72.50 45 45In the money 0 30.30%
196 196 0 30.95% 75.00 56 56In the money 0 28.94%
74 74 0 35.09% 77.50 5 5In the money 0 0.00%
464 464 0 36.94% 80.00 0 0In the money 0New 0.00%
131 131 0 40.13% 82.50 0 0In the money 0New 0.00%
214 214 0 43.16% 85.00 0 0In the money 0New 0.00%
63 63 0 45.39% 87.50 0 0In the money 0New 0.00%
75 75 0 47.42% 90.00 1 1In the money 0 0.00%
20 20 0 49.26% 92.50 0 0In the money 0New 0.00%
48 48 0 51.74% 95.00 0 0In the money 0New 0.00%
2,040 2,040 0 52.61% 100.00 0 0In the money 0New 0.00%
2 2 0 60.79% 105.00 0 0In the money 0New 0.00%
5 5 0 63.92% 110.00 0 0In the money 0New 0.00%
0 0 0New 67.74% 115.00 0 0In the money 0New 0.00%
2,002 2,002 0 66.53% 120.00 0 0In the money 0New 0.00%
0 0 0New 74.75% 125.00 0 0In the money 0New 0.00%
11 11 0 77.99% 130.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$61.29Nearest ATM strike $62.50
Jump to ATM
BXP option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 47.57% 35.00 0 0 0New 50.97%
0 0In the money 0New 47.32% 37.50 0 0 0New 48.08%
0 0In the money 0New 45.29% 40.00 1 1 0 45.33%
0 0In the money 0New 40.42% 42.50 9 9 0 40.98%
0 0In the money 0New 34.75% 45.00 3 4 +1 38.48%
0 0In the money 0New 34.11% 47.50 5 5 0 35.52%
3 3In the money 0 34.91% 50.00 81 81 0 34.19%
0 0In the money 0New 34.45% 52.50 1 1 0 33.02%
0 0In the money 0New 32.49% 55.00 18 15 -3 30.92%
8 8In the money 0 29.35% 57.50 32 32 0 31.79%
211 211In the money 0 30.81% 60.00 4 5 +1 31.21%
STOCK PRICE $61.29
37 37 0 29.11% 62.50NEAREST ATM 26 26In the money 0 30.43%
33 33 0 28.86% 65.00 4 4In the money 0 30.08%
27 27 0 28.55% 67.50 30 68In the money +38 27.60%
125 128 +3 26.71% 70.00 0 0In the money 0New 30.70%
17 17 0 27.89% 72.50 50 50In the money 0 29.47%
17 18 +1 28.14% 75.00 0 0In the money 0New 31.36%
5 5 0 29.73% 80.00 0 0In the money 0New 26.47%
3 3 0 32.38% 85.00 0 0In the money 0New 0.00%
0 0 0New 33.95% 90.00 0 0In the money 0New 0.00%
0 0 0New 37.57% 95.00 0 0In the money 0New 0.00%
0 0 0New 37.32% 100.00 0 0In the money 0New 0.00%

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