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

PI

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $177.84 · 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
292 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$177.84Nearest ATM strike $180.00
Jump to ATM
PI option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 2In the money +1 117.70% 105.00 8 8 0 123.05%
1 1In the money 0 110.53% 110.00 1 2 +1 111.24%
0 0In the money 0New 106.01% 115.00 1 1 0 106.94%
2 2In the money 0 101.06% 120.00 0 0 0New 101.07%
0 0In the money 0New 97.70% 125.00 73 73 0 89.88%
0 0In the money 0New 97.44% 130.00 7 19 +12 92.41%
0 0In the money 0New 94.78% 135.00 6 6 0 88.14%
0 0In the money 0New 92.10% 140.00 3 14 +11 87.95%
0 0In the money 0New 90.04% 145.00 1 1 0 84.78%
1 1In the money 0 89.32% 150.00 6 6 0 78.73%
2 2In the money 0 87.10% 155.00 8 10 +2 85.63%
0 0In the money 0New 85.32% 160.00 8 14 +6 83.21%
2 2In the money 0 85.70% 165.00 0 0 0New 81.94%
1 2In the money +1 84.58% 170.00 1 1 0 83.36%
3 8In the money +5 83.37% 175.00 1 2 +1 83.24%
STOCK PRICE $177.84
25 29 +4 83.27% 180.00NEAREST ATM 3 3In the money 0 82.48%
12 14 +2 83.30% 185.00 5 5In the money 0 81.85%
29 32 +3 81.56% 190.00 5 5In the money 0 81.13%
12 12 0 81.24% 195.00 5 5In the money 0 80.10%
51 64 +13 77.58% 200.00 1 1In the money 0 80.08%
110 113 +3 78.25% 210.00 40 40In the money 0 80.24%
10 10 0 76.86% 220.00 0 0In the money 0New 79.54%
2 3 +1 75.16% 230.00 0 0In the money 0New 80.03%
14 520 +506 74.65% 240.00 0 0In the money 0New 80.60%
26 26 0 82.13% 250.00 0 0In the money 0New 81.11%
40 40 0 84.25% 260.00 0 0In the money 0New 85.40%
22 23 +1 92.44% 270.00 0 0In the money 0New 81.67%
5 6 +1 96.28% 280.00 0 0In the money 0New 80.89%
Dec 18, 2026EXPIRATION100 contracts / 50 strikes
SAVED STOCK PRICE$177.84Nearest ATM strike $180.00
Jump to ATM
PI option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 164.95% 47.50 3 3 0 182.96%
4 4In the money 0 157.96% 50.00 1 1 0 184.51%
2 2In the money 0 147.43% 55.00 8 8 0 155.59%
1 1In the money 0 141.93% 60.00 14 14 0 160.99%
0 0In the money 0New 132.71% 65.00 29 29 0 150.72%
2 2In the money 0 124.15% 70.00 42 42 0 134.49%
10 10In the money 0 119.18% 75.00 55 55 0 132.90%
7 9In the money +2 112.81% 80.00 34 33 -1 125.55%
0 0In the money 0New 105.47% 85.00 3 3 0 116.74%
11 13In the money +2 103.80% 90.00 37 37 0 107.12%
12 12In the money 0 101.69% 92.50 0 0 0New 108.37%
9 10In the money +1 101.21% 95.00 6 6 0 105.37%
1 1In the money 0 95.69% 97.50 1 1 0 102.41%
17 17In the money 0 93.56% 100.00 20 20 0 101.50%
12 12In the money 0 90.59% 105.00 23 23 0 91.80%
9 9In the money 0 86.00% 110.00 19 19 0 86.94%
22 22In the money 0 87.07% 115.00 15 15 0 80.70%
20 20In the money 0 81.44% 120.00 34 46 +12 76.46%
6 6In the money 0 77.97% 125.00 45 45 0 78.30%
51 51In the money 0 76.40% 130.00 204 206 +2 75.68%
34 34In the money 0 74.78% 135.00 58 58 0 77.64%
33 33In the money 0 73.64% 140.00 25 25 0 71.91%
57 57In the money 0 72.79% 145.00 21 21 0 71.91%
38 38In the money 0 72.33% 150.00 44 44 0 70.52%
4 4In the money 0 72.14% 155.00 5 5 0 70.16%
13 13In the money 0 71.55% 160.00 1 1 0 70.22%
9 9In the money 0 71.95% 165.00 6 6 0 69.83%
23 37In the money +14 70.45% 170.00 17 17 0 70.17%
32 32In the money 0 70.47% 175.00 1 5 +4 70.28%
STOCK PRICE $177.84
18 22 +4 70.32% 180.00NEAREST ATM 12 12In the money 0 69.32%
5 20 +15 71.07% 185.00 1 1In the money 0 69.81%
50 50 0 69.78% 190.00 7 7In the money 0 69.45%
8 8 0 69.99% 195.00 3 3In the money 0 68.64%
70 70 0 69.62% 200.00 16 16In the money 0 69.74%
32 32 0 67.65% 210.00 10 10In the money 0 69.20%
10 10 0 69.88% 220.00 9 9In the money 0 69.05%
17 17 0 70.98% 230.00 2 2In the money 0 69.58%
27 27 0 70.23% 240.00 0 0In the money 0New 70.70%
42 42 0 76.21% 250.00 0 0In the money 0New 71.52%
15 15 0 71.66% 260.00 0 0In the money 0New 73.00%
33 33 0 71.71% 270.00 1 1In the money 0 73.76%
8 8 0 74.29% 280.00 1 1In the money 0 73.65%
0 0 0New 76.87% 290.00 1 1In the money 0 75.06%
45 45 0 79.83% 300.00 0 0In the money 0New 75.40%
2 2 0 82.51% 310.00 0 0In the money 0New 76.37%
4 4 0 85.51% 320.00 0 0In the money 0New 75.49%
3 3 0 88.02% 330.00 0 0In the money 0New 76.75%
7 7 0 90.65% 340.00 0 0In the money 0New 80.00%
47 48 +1 81.64% 350.00 0 0In the money 0New 0.00%
58 58 0 94.75% 360.00 1 1In the money 0 0.00%
Jan 15, 2027EXPIRATION72 contracts / 36 strikes
SAVED STOCK PRICE$177.84Nearest ATM strike $180.00
Jump to ATM
PI option chain expiring 2027-01-15, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 116.93% 65.00 3 3 0 124.93%
2 2In the money 0 111.26% 70.00 2 2 0 118.00%
0 0In the money 0New 105.75% 75.00 2 2 0 108.87%
2 2In the money 0 102.93% 80.00 1 1 0 106.02%
10 10In the money 0 98.25% 85.00 9 9 0 101.43%
1 1In the money 0 93.61% 90.00 6 6 0 97.46%
11 11In the money 0 90.20% 95.00 1 1 0 90.07%
1 1In the money 0 87.12% 100.00 5 5 0 83.35%
3 3In the money 0 83.81% 105.00 1 1 0 82.66%
0 0In the money 0New 80.33% 110.00 2 2 0 75.89%
3 3In the money 0 78.55% 115.00 2 2 0 77.52%
1 1In the money 0 76.30% 120.00 4 4 0 75.42%
1 1In the money 0 75.14% 125.00 10 10 0 71.44%
0 0In the money 0New 73.43% 130.00 21 21 0 70.92%
0 0In the money 0New 71.99% 135.00 3 3 0 70.19%
4 4In the money 0 71.14% 140.00 21 21 0 68.65%
4 4In the money 0 70.34% 145.00 22 22 0 68.43%
8 8In the money 0 69.36% 150.00 14 14 0 66.83%
5 5In the money 0 69.08% 155.00 1 1 0 67.39%
6 6In the money 0 69.06% 160.00 16 16 0 66.28%
19 19In the money 0 68.48% 165.00 10 10 0 66.41%
11 11In the money 0 68.16% 170.00 5 5 0 66.28%
3 3In the money 0 66.74% 175.00 0 0 0New 65.61%
STOCK PRICE $177.84
4 4 0 66.92% 180.00NEAREST ATM 0 2In the money +2New 65.48%
6 6 0 66.19% 185.00 0 0In the money 0New 65.14%
1 1 0 66.31% 190.00 0 0In the money 0New 64.91%
0 0 0New 65.12% 195.00 0 0In the money 0New 64.50%
10 14 +4 65.25% 200.00 0 0In the money 0New 63.95%
6 6 0 65.82% 210.00 0 1In the money +1New 63.96%
22 22 0 65.56% 220.00 0 0In the money 0New 64.15%
19 19 0 65.42% 230.00 0 0In the money 0New 64.08%
8 10 +2 64.50% 240.00 0 0In the money 0New 65.56%
0 0 0New 64.70% 250.00 0 0In the money 0New 64.66%
1 1 0 64.98% 260.00 0 0In the money 0New 65.02%
3 3 0 65.90% 270.00 0 0In the money 0New 66.03%
1 1 0 64.82% 280.00 0 0In the money 0New 66.13%
Apr 16, 2027EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$177.84Nearest ATM strike $180.00
Jump to ATM
PI option chain expiring 2027-04-16, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
6 6In the money 0 79.29% 85.00 1 1 0 75.80%
0 0In the money 0New 77.65% 90.00 1 1 0 74.71%
0 0In the money 0New 76.32% 95.00 0 0 0New 74.61%
0 0In the money 0New 75.18% 100.00 2 2 0 73.59%
0 0In the money 0New 74.89% 105.00 0 0 0New 73.65%
0 0In the money 0New 72.80% 110.00 2 2 0 71.92%
0 0In the money 0New 72.74% 115.00 33 33 0 71.58%
1 1In the money 0 72.39% 120.00 1 1 0 71.16%
1 1In the money 0 71.64% 125.00 0 0 0New 70.68%
0 0In the money 0New 71.03% 130.00 2 2 0 69.21%
0 0In the money 0New 70.25% 135.00 2 2 0 69.56%
0 0In the money 0New 70.15% 140.00 4 4 0 68.79%
0 0In the money 0New 69.83% 145.00 0 0 0New 68.40%
0 0In the money 0New 69.33% 150.00 1 1 0 68.07%
1 1In the money 0 68.92% 155.00 0 0 0New 68.26%
0 0In the money 0New 68.81% 160.00 0 0 0New 68.03%
2 2In the money 0 68.54% 165.00 3 3 0 67.85%
4 4In the money 0 68.12% 170.00 2 2 0 67.08%
3 4In the money +1 67.69% 175.00 4 4 0 66.71%
STOCK PRICE $177.84
10 10 0 67.44% 180.00NEAREST ATM 0 0In the money 0New 66.52%
0 0 0New 67.28% 185.00 4 4In the money 0 66.41%
19 19 0 67.11% 190.00 6 6In the money 0 66.27%
2 2 0 66.83% 195.00 1 1In the money 0 65.91%
20 20 0 66.66% 200.00 3 3In the money 0 65.54%
2 2 0 66.05% 210.00 0 0In the money 0New 65.42%
3 3 0 66.25% 220.00 0 0In the money 0New 65.36%
0 0 0New 64.55% 230.00 0 0In the money 0New 65.11%
4 4 0 65.61% 240.00 0 0In the money 0New 64.97%
0 0 0New 65.96% 250.00 0 0In the money 0New 64.98%
0 0 0New 65.46% 260.00 0 0In the money 0New 65.03%
3 3 0 65.42% 270.00 0 0In the money 0New 65.57%
0 1 +1New 65.95% 280.00 0 0In the money 0New 65.35%

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