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

RLI

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $63.90 · 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
116 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$63.90Nearest ATM strike $65.00
Jump to ATM
RLI 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 89.53% 35.00 0 0 0New 215.37%
0 0In the money 0New 64.73% 40.00 0 48 +48New 68.17%
0 0In the money 0New 72.20% 45.00 0 0 0New 57.64%
0 0In the money 0New 45.12% 50.00 0 0 0New 115.86%
1 1In the money 0 42.44% 55.00 1 1 0 87.44%
0 0In the money 0New 32.15% 60.00 0 15 +15New 36.77%
STOCK PRICE $63.90
5 289 +284 30.98% 65.00NEAREST ATM 0 5In the money +5New 28.06%
0 1 +1New 49.42% 70.00 0 0In the money 0New 0.00%
0 0 0New 81.95% 75.00 0 0In the money 0New 0.00%
0 0 0New 97.88% 80.00 0 0In the money 0New 0.00%
0 0 0New 111.87% 85.00 0 0In the money 0New 0.00%
0 0 0New 124.39% 90.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$63.90Nearest ATM strike $63.00
Jump to ATM
RLI option chain expiring 2026-12-18, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 98.00% 28.00 0 0 0New 199.47%
0 0In the money 0New 89.10% 30.00 11 11 0 82.51%
0 0In the money 0New 76.61% 33.00 0 0 0New 166.67%
0 0In the money 0New 68.67% 35.00 0 0 0New 155.00%
1 1In the money 0 76.97% 38.00 16 16 0 138.72%
0 0In the money 0New 69.87% 40.00 0 0 0New 128.53%
0 0In the money 0New 59.85% 43.00 0 0 0New 114.09%
0 0In the money 0New 50.76% 45.00 0 0 0New 104.94%
2 2In the money 0 0.00% 48.00 13 13 0 87.77%
0 0In the money 0New 47.40% 50.00 0 0 0New 65.66%
7 7In the money 0 28.57% 53.00 14 14 0 70.93%
4 4In the money 0 31.24% 55.00 10 10 0 63.14%
17 17In the money 0 28.74% 58.00 3 3 0 50.96%
10 10In the money 0 27.42% 60.00 14 14 0 42.41%
17 17In the money 0 23.61% 63.00NEAREST ATM 0 0 0New 29.49%
STOCK PRICE $63.90
10 22 +12 22.83% 65.00 5 5In the money 0 21.39%
11 11 0 39.42% 68.00 2 2In the money 0 21.97%
9 9 0 45.72% 70.00 0 0In the money 0New 18.78%
0 0 0New 54.15% 73.00 0 0In the money 0New 0.00%
0 0 0New 59.26% 75.00 0 0In the money 0New 0.00%
0 0 0New 66.33% 78.00 0 0In the money 0New 0.00%
0 0 0New 76.90% 83.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$63.90Nearest ATM strike $65.00
Jump to ATM
RLI option chain expiring 2027-03-19, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 71.32% 35.00 0 0 0New 97.21%
0 0In the money 0New 59.08% 40.00 0 0 0New 80.64%
0 0In the money 0New 52.16% 45.00 0 0 0New 65.87%
0 0In the money 0New 36.03% 50.00 0 0 0New 52.34%
8 8In the money 0 32.77% 55.00 12 12 0 39.52%
8 8In the money 0 25.94% 60.00 8 8 0 26.90%
STOCK PRICE $63.90
8 28 +20 24.79% 65.00NEAREST ATM 0 0In the money 0New 23.79%
10 10 0 28.75% 70.00 0 0In the money 0New 18.87%
17 17 0 25.55% 75.00 0 0In the money 0New 0.00%
0 0 0New 44.22% 80.00 0 0In the money 0New 0.00%
0 0 0New 34.42% 85.00 0 0In the money 0New 0.00%
0 0 0New 32.40% 90.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$63.90Nearest ATM strike $65.00
Jump to ATM
RLI option chain expiring 2027-06-17, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 62.19% 30.00 0 0 0New 93.26%
0 0In the money 0New 58.22% 35.00 0 0 0New 78.10%
0 0In the money 0New 45.71% 40.00 0 0 0New 64.98%
0 0In the money 0New 41.00% 45.00 0 0 0New 53.33%
0 0In the money 0New 31.16% 50.00 0 0 0New 33.74%
0 0In the money 0New 30.29% 55.00 0 0 0New 32.78%
0 0In the money 0New 27.56% 60.00 0 0 0New 23.23%
STOCK PRICE $63.90
0 0 0New 25.41% 65.00NEAREST ATM 0 0In the money 0New 23.28%
0 0 0New 22.32% 70.00 0 0In the money 0New 21.48%
0 0 0New 27.91% 75.00 0 0In the money 0New 18.75%
0 0 0New 33.83% 80.00 0 0In the money 0New 0.00%
0 0 0New 38.72% 85.00 0 0In the money 0New 0.00%

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