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,FTRE,FWDI,FWRG

PUBM

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $17.46 · Expirations before Oct 20, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
94 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$17.46Nearest ATM strike $17.50
Jump to ATM
PUBM option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 363.99% 2.50 0 0 0New 302.14%
0 0In the money 0New 230.04% 5.00 0 0 0New 274.16%
0 0In the money 0New 155.78% 7.50 0 0 0New 135.73%
4 4In the money 0 104.21% 10.00 0 0 0New 143.30%
1 2In the money +1 84.35% 12.50 4 4 0 98.81%
17 22In the money +5 85.80% 15.00 9 481 +472 88.63%
STOCK PRICE $17.46
18 436 +418 98.04% 17.50NEAREST ATM 5 11In the money +6 90.57%
49 189 +140 75.90% 20.00 7 7In the money 0 86.82%
97 133 +36 75.21% 22.50 0 0In the money 0New 86.61%
32 110 +78 84.98% 25.00 0 0In the money 0New 89.62%
9 9 0 121.48% 30.00 0 0In the money 0New 121.35%
Dec 18, 2026EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$17.46Nearest ATM strike $17.50
Jump to ATM
PUBM option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 307.23% 2.50 0 0 0New 307.45%
0 0In the money 0New 197.22% 5.00 0 0 0New 204.16%
0 0In the money 0New 125.29% 7.50 0 0 0New 142.83%
0 0In the money 0New 107.84% 10.00 0 0 0New 103.07%
0 0In the money 0New 86.69% 12.50 0 0 0New 76.70%
0 2In the money +2New 83.52% 15.00 0 0 0New 75.45%
STOCK PRICE $17.46
0 0 0New 79.30% 17.50NEAREST ATM 0 0In the money 0New 73.01%
0 1 +1New 78.11% 20.00 0 0In the money 0New 73.05%
0 3 +3New 68.09% 22.50 0 0In the money 0New 69.58%
0 0 0New 68.58% 25.00 0 0In the money 0New 74.82%
0 0 0New 79.00% 30.00 0 0In the money 0New 88.16%
0 0 0New 106.90% 35.00 0 0In the money 0New 95.73%
Jan 15, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$17.46Nearest ATM strike $17.50
Jump to ATM
PUBM option chain expiring 2027-01-15, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 250.81% 2.50 0 0 0New 225.92%
1 1In the money 0 146.49% 5.00 0 0 0New 138.63%
5 5In the money 0 110.22% 7.50 806 806 0 121.46%
68 68In the money 0 91.38% 10.00 853 853 0 90.05%
162 162In the money 0 80.62% 12.50 1,137 1,137 0 69.72%
549 549In the money 0 73.08% 15.00 804 804 0 70.99%
STOCK PRICE $17.46
119 119 0 72.03% 17.50NEAREST ATM 1,928 1,928In the money 0 70.88%
2,105 2,105 0 64.49% 20.00 5 5In the money 0 66.99%
25 26 +1 71.36% 22.50 0 0In the money 0New 66.89%
140 141 +1 75.05% 25.00 0 0In the money 0New 69.12%
6 6 0 79.71% 30.00 0 0In the money 0New 68.53%
0 0 0New 89.64% 35.00 0 0In the money 0New 84.31%
Apr 16, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$17.46Nearest ATM strike $17.50
Jump to ATM
PUBM option chain expiring 2027-04-16, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 170.99% 2.50 0 0 0New 158.97%
0 1In the money +1New 106.36% 5.00 0 0 0New 118.95%
2 2In the money 0 91.24% 7.50 0 0 0New 90.34%
6 6In the money 0 81.08% 10.00 0 0 0New 75.30%
30 30In the money 0 75.02% 12.50 1,005 1,005 0 70.38%
35 35In the money 0 72.19% 15.00 3 3 0 69.19%
STOCK PRICE $17.46
42 43 +1 73.08% 17.50NEAREST ATM 6 6In the money 0 69.76%
29 29 0 68.84% 20.00 1 1In the money 0 67.95%
39 39 0 69.46% 22.50 0 0In the money 0New 67.53%
4 4 0 69.09% 25.00 0 0In the money 0New 68.65%
23 23 0 71.00% 30.00 0 0In the money 0New 69.44%
7 7 0 73.76% 35.00 0 0In the money 0New 72.64%

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