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

AVTR

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $17.05 · 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
324 contracts / 8 expirationsClick OI for history
Nov 20, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 430.23% 2.00 0 0 0New 351.01%
0 0In the money 0New 426.78% 3.00 0 0 0New 482.18%
0 0In the money 0New 314.02% 4.00 0 0 0New 401.37%
0 0In the money 0New 243.28% 5.00 15 15 0 342.05%
0 0In the money 0New 208.05% 6.00 45 45 0 295.22%
0 0In the money 0New 265.82% 7.00 88 88 0 256.47%
50 50In the money 0 153.00% 8.00 1,823 1,823 0 223.34%
189 189In the money 0 130.58% 9.00 73 73 0 194.30%
116 116In the money 0 110.58% 10.00 715 715 0 168.32%
102 102In the money 0 92.48% 11.00 251 251 0 144.67%
626 626In the money 0 86.76% 12.00 20 20 0 122.82%
559 559In the money 0 70.11% 13.00 20 20 0 102.31%
95 95In the money 0 66.37% 14.00 96 96 0 84.84%
565 564In the money -1 72.45% 15.00 146 150 +4 67.26%
332 332In the money 0 63.61% 16.00 93 98 +5 69.73%
338 409In the money +71 68.64% 17.00NEAREST ATM 2 34 +32 65.00%
STOCK PRICE $17.05
1,202 1,905 +703 62.71% 18.00 0 0In the money 0New 63.12%
133 151 +18 64.02% 19.00 65 65In the money 0 65.98%
0 14 +14New 67.95% 20.00 0 0In the money 0New 61.24%
0 0 0New 77.72% 21.00 0 0In the money 0New 63.64%
0 0 0New 88.13% 22.00 0 0In the money 0New 60.81%
0 0 0New 97.67% 23.00 0 0In the money 0New 57.19%
0 0 0New 106.49% 24.00 0 0In the money 0New 63.82%
0 0 0New 114.71% 25.00 0 0In the money 0New 70.08%
0 0 0New 122.42% 26.00 0 0In the money 0New 76.01%
0 0 0New 129.67% 27.00 0 0In the money 0New 81.64%
0 0 0New 136.52% 28.00 0 0In the money 0New 135.83%
0 0 0New 143.02% 29.00 0 0In the money 0New 0.00%
8 8 0 706.04% 1000.00 0 0In the money 0New 473.78%
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR 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 169.01% 8.00 0 0 0New 115.87%
0 0In the money 0New 89.84% 9.00 0 0 0New 138.17%
0 0In the money 0New 75.03% 10.00 0 0 0New 103.68%
0 0In the money 0New 78.97% 11.00 0 0 0New 102.99%
0 0In the money 0New 70.89% 12.00 0 0 0New 87.49%
0 0In the money 0New 57.68% 13.00 0 0 0New 61.68%
0 0In the money 0New 58.94% 14.00 0 0 0New 60.59%
1 4In the money +3 55.23% 15.00 0 2 +2New 54.42%
0 0In the money 0New 53.58% 16.00 0 0 0New 52.08%
85 85In the money 0 54.63% 17.00NEAREST ATM 0 0 0New 52.46%
STOCK PRICE $17.05
0 2 +2New 52.47% 18.00 0 0In the money 0New 51.35%
0 0 0New 51.16% 19.00 0 0In the money 0New 53.06%
0 8 +8New 51.35% 20.00 0 0In the money 0New 49.96%
0 0 0New 54.74% 21.00 0 0In the money 0New 46.99%
0 0 0New 62.14% 22.00 0 0In the money 0New 45.64%
0 0 0New 68.92% 23.00 0 0In the money 0New 43.96%
0 0 0New 75.18% 24.00 0 0In the money 0New 57.14%
Jan 15, 2027EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR 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 316.66% 2.00 0 0 0New 203.82%
0 0In the money 0New 251.44% 3.00 1 1 0 238.44%
0 0In the money 0New 197.56% 4.00 0 0 0New 233.31%
87 87In the money 0 185.27% 5.00 34 34 0 198.89%
0 0In the money 0New 165.84% 6.00 11 11 0 171.72%
0 0In the money 0New 103.54% 7.00 19 19 0 149.25%
58 58In the money 0 87.78% 8.00 23 23 0 130.03%
10 10In the money 0 90.26% 9.00 65 65 0 113.19%
377 377In the money 0 82.14% 10.00 58 58 0 98.13%
36 36In the money 0 64.10% 11.00 131 131 0 84.43%
38 38In the money 0 61.44% 12.00 58 57 -1 71.77%
264 264In the money 0 56.48% 13.00 1,792 1,792 0 55.47%
142 142In the money 0 54.87% 14.00 66 66 0 53.39%
1,054 1,031In the money -23 52.49% 15.00 170 170 0 49.70%
4,163 4,213In the money +50 48.45% 16.00 81 81 0 47.13%
3,475 3,475In the money 0 48.20% 17.00NEAREST ATM 1 1 0 46.41%
STOCK PRICE $17.05
1,421 1,421 0 45.69% 18.00 12 12In the money 0 40.17%
415 415 0 46.49% 19.00 0 0In the money 0New 39.81%
1,451 1,445 -6 42.70% 20.00 30 30In the money 0 45.48%
0 0 0New 47.70% 21.00 0 0In the money 0New 44.39%
0 0 0New 50.60% 22.00 0 0In the money 0New 45.37%
127 127 0 56.15% 23.00 0 0In the money 0New 37.75%
0 0 0New 61.28% 24.00 0 0In the money 0New 42.06%
105 105 0 66.05% 25.00 0 0In the money 0New 57.13%
0 0 0New 70.53% 26.00 0 0In the money 0New 50.00%
49 49 0 57.61% 27.00 0 0In the money 0New 61.00%
0 0 0New 78.72% 28.00 0 0In the money 0New 76.89%
0 0 0New 82.50% 29.00 0 0In the money 0New 0.00%
263 263 0 64.75% 30.00 0 0In the money 0New 0.00%
62 62 0 70.47% 32.00 0 0In the money 0New 0.00%
14 14 0 101.77% 35.00 0 0In the money 0New 0.00%
15 15 0 107.21% 37.00 0 0In the money 0New 0.00%
4 4 0 114.67% 40.00 0 0In the money 0New 0.00%
0 0 0New 421.12% 1000.00 0 0In the money 0New 275.02%
Feb 19, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 265.26% 2.00 0 0 0New 297.47%
0 0In the money 0New 220.34% 3.00 0 0 0New 236.12%
0 0In the money 0New 182.24% 4.00 0 0 0New 196.66%
0 0In the money 0New 160.83% 5.00 0 0 0New 167.71%
0 0In the money 0New 131.62% 6.00 0 0 0New 144.86%
1 1In the money 0 112.99% 7.00 5 5 0 125.96%
10 10In the money 0 85.42% 8.00 0 0 0New 109.80%
0 0In the money 0New 77.95% 9.00 0 0 0New 95.64%
0 0In the money 0New 74.50% 10.00 3 3 0 82.98%
0 0In the money 0New 66.29% 11.00 100 100 0 71.46%
0 0In the money 0New 58.25% 12.00 0 0 0New 60.82%
8 8In the money 0 57.20% 13.00 0 0 0New 50.84%
1 1In the money 0 57.55% 14.00 0 0 0New 49.29%
1 1In the money 0 50.79% 15.00 110 110 0 54.25%
72 76In the money +4 51.61% 16.00 2 1 -1 48.75%
20 20In the money 0 49.48% 17.00NEAREST ATM 0 0 0New 47.70%
STOCK PRICE $17.05
10 10 0 47.37% 18.00 0 0In the money 0New 47.09%
0 0 0New 47.16% 19.00 0 0In the money 0New 44.99%
316 316 0 45.74% 20.00 100 100In the money 0 44.13%
10 10 0 45.33% 21.00 0 0In the money 0New 44.27%
0 1 +1New 43.96% 22.00 0 0In the money 0New 44.34%
0 0 0New 46.76% 23.00 0 0In the money 0New 42.17%
0 0 0New 51.09% 24.00 0 0In the money 0New 46.47%
0 0 0New 55.12% 25.00 0 0In the money 0New 41.72%
0 0 0New 58.89% 26.00 0 0In the money 0New 45.15%
0 0 0New 62.44% 27.00 0 0In the money 0New 48.42%
0 0 0New 65.79% 28.00 0 0In the money 0New 69.86%
0 0 0New 68.97% 29.00 0 0In the money 0New 0.00%
0 0 0New 71.99% 30.00 0 0In the money 0New 57.40%
May 21, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR 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 68.91% 8.00 0 0 0New 83.78%
0 0In the money 0New 65.27% 9.00 0 0 0New 73.10%
16 16In the money 0 60.80% 10.00 0 0 0New 63.57%
0 0In the money 0New 53.56% 11.00 0 0 0New 54.90%
0 0In the money 0New 52.60% 12.00 0 0 0New 52.72%
0 0In the money 0New 51.65% 13.00 0 0 0New 51.70%
0 0In the money 0New 50.60% 14.00 0 0 0New 49.91%
0 0In the money 0New 48.27% 15.00 2 2 0 48.70%
0 0In the money 0New 49.17% 16.00 0 0 0New 48.34%
1 1In the money 0 48.66% 17.00NEAREST ATM 0 0 0New 59.73%
STOCK PRICE $17.05
1 1 0 47.47% 18.00 0 1In the money +1New 46.73%
0 0 0New 50.06% 19.00 0 0In the money 0New 46.06%
0 0 0New 51.21% 20.00 0 0In the money 0New 45.21%
0 0 0New 45.93% 21.00 0 0In the money 0New 46.39%
0 0 0New 52.13% 22.00 0 0In the money 0New 44.30%
0 0 0New 45.25% 23.00 0 0In the money 0New 44.64%
0 0 0New 44.52% 24.00 0 0In the money 0New 42.20%
1 1 0 43.61% 25.00 0 0In the money 0New 41.26%
0 0 0New 53.33% 30.00 0 0In the money 0New 51.19%
Dec 17, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
11 11In the money 0 0.00% 3.00 2 2 0 94.41%
2 2In the money 0 33.60% 5.00 8 8 0 113.80%
40 38In the money -2 0.00% 8.00 21 21 0 97.27%
20 20In the money 0 44.82% 10.00 0 0 0New 78.54%
48 48In the money 0 51.15% 12.00 10 10 0 65.27%
4 4In the money 0 54.15% 15.00 16 16 0 57.17%
10 10In the money 0 63.41% 17.00NEAREST ATM 1 1 0 51.98%
STOCK PRICE $17.05
1 1 0 46.86% 20.00 0 0In the money 0New 50.58%
1 1 0 44.91% 22.00 0 0In the money 0New 45.85%
0 0 0New 48.61% 25.00 0 0In the money 0New 41.35%
1 1 0 51.89% 27.00 0 0In the money 0New 39.09%
0 0 0New 56.06% 30.00 0 0In the money 0New 43.56%
Jan 21, 2028EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
617 617In the money 0 108.32% 3.00 0 0 0New 89.92%
480 465In the money -15 79.34% 5.00 3 3 0 137.62%
78 78In the money 0 90.16% 8.00 17 17 0 98.40%
353 358In the money +5 53.78% 10.00 20 20 0 79.10%
65 65In the money 0 66.08% 12.00 27 27 0 63.39%
104 104In the money 0 50.50% 15.00 2 2 0 64.43%
1,718 1,718In the money 0 56.98% 17.00NEAREST ATM 1,298 1,298 0 46.45%
STOCK PRICE $17.05
33 33 0 48.73% 20.00 0 0In the money 0New 45.93%
10 10 0 46.08% 22.00 2 2In the money 0 41.80%
13 13 0 48.25% 25.00 0 0In the money 0New 33.85%
0 0 0New 55.10% 30.00 0 0In the money 0New 38.77%
Jan 19, 2029EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$17.05Nearest ATM strike $17.00
Jump to ATM
AVTR option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
277 277In the money 0 0.00% 3.00 0 0 0New 74.64%
1 1In the money 0 59.38% 5.00 0 0 0New 93.05%
353 353In the money 0 51.75% 8.00 0 0 0New 76.37%
37 37In the money 0 51.51% 10.00 0 0 0New 62.78%
73 73In the money 0 53.87% 12.00 0 0 0New 55.07%
3 3In the money 0 54.18% 15.00 0 0 0New 53.31%
4 4In the money 0 52.78% 17.00NEAREST ATM 0 0 0New 51.01%
STOCK PRICE $17.05
0 0 0New 50.83% 20.00 0 0In the money 0New 48.73%
0 0 0New 46.84% 22.00 2 2In the money 0 45.73%
0 0 0New 42.06% 25.00 2 2In the money 0 41.63%
0 0 0New 42.04% 30.00 1 1In the money 0 0.00%

Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.

←→ Saved days

Contract OI history

Open full view