OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection was incomplete. Some data may be out of date.
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,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV,SPRY,SRCE,THFF,TKNO,TRAX,TXG

ECL

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $289.29 · 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
376 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$289.29Nearest ATM strike $290.00
Jump to ATM
ECL 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 83.92% 165.00 0 0 0New 115.08%
0 0In the money 0New 78.43% 170.00 0 5 +5New 109.77%
0 0In the money 0New 73.01% 175.00 0 0 0New 104.61%
0 0In the money 0New 0.00% 180.00 0 0 0New 99.58%
0 0In the money 0New 62.11% 185.00 0 0 0New 94.67%
0 0In the money 0New 65.24% 190.00 0 0 0New 89.87%
0 0In the money 0New 60.56% 195.00 0 0 0New 75.97%
0 0In the money 0New 55.95% 200.00 0 0 0New 80.58%
0 0In the money 0New 52.52% 210.00 0 0 0New 72.01%
0 0In the money 0New 37.34% 220.00 0 0 0New 63.67%
0 0In the money 0New 0.00% 230.00 0 1 +1New 48.14%
0 0In the money 0New 0.00% 240.00 14 14 0 48.22%
0 0In the money 0New 28.03% 250.00 285 286 +1 41.76%
0 0In the money 0New 28.64% 260.00 67 66 -1 34.13%
79 79In the money 0 28.57% 270.00 78 84 +6 31.76%
383 384In the money +1 31.11% 280.00 1,279 1,279 0 31.80%
STOCK PRICE $289.29
491 673 +182 28.40% 290.00NEAREST ATM 138 139In the money +1 29.80%
575 575 0 27.61% 300.00 26 27In the money +1 31.55%
82 83 +1 28.68% 310.00 0 0In the money 0New 31.62%
367 372 +5 30.86% 320.00 0 0In the money 0New 33.21%
1,103 1,103 0 34.62% 330.00 0 0In the money 0New 36.24%
36 36 0 40.34% 340.00 0 0In the money 0New 34.80%
2 2 0 44.86% 350.00 0 0In the money 0New 37.80%
0 0 0New 43.47% 360.00 0 0In the money 0New 49.31%
0 0 0New 54.15% 370.00 0 0In the money 0New 54.69%
0 0 0New 58.41% 380.00 0 0In the money 0New 58.67%
0 0 0New 62.73% 390.00 0 0In the money 0New 57.22%
0 0 0New 59.88% 400.00 0 0In the money 0New 59.98%
0 0 0New 70.87% 410.00 0 0In the money 0New 65.01%
Dec 18, 2026EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$289.29Nearest ATM strike $290.00
Jump to ATM
ECL 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 83.62% 150.00 6 6 0 93.50%
0 0In the money 0New 79.11% 155.00 0 0 0New 89.39%
0 0In the money 0New 74.75% 160.00 1 1 0 85.40%
0 0In the money 0New 64.26% 165.00 9 9 0 81.53%
2 2In the money 0 68.83% 170.00 17 17 0 77.77%
0 0In the money 0New 66.96% 175.00 22 22 0 74.11%
0 0In the money 0New 61.99% 180.00 33 33 0 70.54%
0 0In the money 0New 59.25% 185.00 26 26 0 67.05%
2 2In the money 0 56.52% 190.00 70 70 0 63.65%
0 0In the money 0New 52.02% 195.00 12 12 0 59.19%
5 5In the money 0 51.89% 200.00 14 14 0 53.59%
8 8In the money 0 46.55% 210.00 28 28 0 51.22%
2 2In the money 0 40.07% 220.00 4 4 0 45.70%
13 13In the money 0 33.91% 230.00 12 12 0 40.23%
29 29In the money 0 29.60% 240.00 150 150 0 35.23%
40 40In the money 0 27.93% 250.00 101 102 +1 30.44%
27 27In the money 0 28.87% 260.00 122 122 0 27.84%
45 45In the money 0 27.48% 270.00 67 70 +3 27.37%
1,683 1,683In the money 0 26.46% 280.00 131 135 +4 26.65%
STOCK PRICE $289.29
205 89 -116 25.74% 290.00NEAREST ATM 17 20In the money +3 26.12%
376 401 +25 25.48% 300.00 68 68In the money 0 25.22%
328 329 +1 25.32% 310.00 3 3In the money 0 26.47%
118 133 +15 23.50% 320.00 0 0In the money 0New 26.17%
45 46 +1 24.69% 330.00 0 0In the money 0New 28.55%
85 84 -1 30.20% 340.00 0 0In the money 0New 30.93%
99 99 0 33.18% 350.00 0 0In the money 0New 29.60%
7 7 0 35.73% 360.00 0 0In the money 0New 32.52%
17 17 0 38.80% 370.00 0 0In the money 0New 36.56%
34 34 0 40.67% 380.00 0 0In the money 0New 39.82%
5 5 0 44.73% 390.00 0 0In the money 0New 46.28%
11 11 0 47.48% 400.00 0 0In the money 0New 46.66%
0 0 0New 50.31% 410.00 0 0In the money 0New 51.48%
0 0 0New 53.04% 420.00 0 0In the money 0New 51.74%
0 0 0New 55.67% 430.00 0 0In the money 0New 57.24%
Jan 15, 2027EXPIRATION66 contracts / 33 strikes
SAVED STOCK PRICE$289.29Nearest ATM strike $290.00
Jump to ATM
ECL 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 65.13% 145.00 0 0 0New 80.28%
1 1In the money 0 60.98% 150.00 0 0 0New 77.13%
5 5In the money 0 58.82% 155.00 1 1 0 73.76%
0 0In the money 0New 56.68% 160.00 2 2 0 70.49%
0 0In the money 0New 55.83% 165.00 0 0 0New 67.31%
0 0In the money 0New 54.71% 170.00 0 0 0New 64.50%
0 0In the money 0New 51.35% 175.00 2 2 0 61.49%
0 0In the money 0New 48.06% 180.00 0 0 0New 58.55%
5 5In the money 0 48.64% 185.00 3 3 0 54.18%
25 25In the money 0 47.06% 190.00 1 1 0 53.35%
0 0In the money 0New 44.74% 195.00 10 10 0 50.59%
1 1In the money 0 43.08% 200.00 31 31 0 48.10%
15 15In the money 0 40.00% 210.00 30 30 0 43.22%
226 226In the money 0 30.83% 220.00 6 6 0 33.61%
98 98In the money 0 29.24% 230.00 27 27 0 34.74%
23 23In the money 0 27.81% 240.00 42 42 0 30.93%
82 82In the money 0 26.24% 250.00 82 84 +2 26.17%
111 111In the money 0 25.63% 260.00 37 47 +10 25.97%
35 35In the money 0 25.52% 270.00 45 45 0 25.60%
43 43In the money 0 24.73% 280.00 27 27 0 25.00%
STOCK PRICE $289.29
133 133 0 24.23% 290.00NEAREST ATM 26 30In the money +4 24.42%
886 887 +1 23.83% 300.00 16 19In the money +3 23.83%
67 73 +6 23.11% 310.00 14 14In the money 0 25.30%
68 70 +2 23.63% 320.00 38 38In the money 0 25.63%
143 145 +2 23.94% 330.00 15 15In the money 0 25.96%
61 60 -1 24.78% 340.00 0 0In the money 0New 26.76%
17 17 0 27.50% 350.00 0 0In the money 0New 30.03%
4 4 0 29.96% 360.00 0 0In the money 0New 29.57%
14 14 0 32.29% 370.00 0 0In the money 0New 33.75%
8 8 0 34.56% 380.00 0 0In the money 0New 35.31%
13 13 0 30.32% 390.00 0 0In the money 0New 38.02%
3 3 0 38.93% 400.00 0 0In the money 0New 43.61%
50 50 0 33.13% 410.00 0 0In the money 0New 43.16%
Apr 16, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$289.29Nearest ATM strike $290.00
Jump to ATM
ECL option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 42.69% 170.00 0 0 0New 45.72%
0 0In the money 0New 40.77% 175.00 0 0 0New 43.62%
0 0In the money 0New 39.35% 180.00 0 0 0New 41.74%
5 5In the money 0 38.60% 185.00 0 0 0New 39.90%
56 56In the money 0 36.73% 190.00 0 0 0New 38.23%
39 39In the money 0 36.16% 195.00 0 0 0New 36.44%
38 38In the money 0 31.42% 200.00 1 1 0 34.96%
16 16In the money 0 30.43% 210.00 15 15 0 32.08%
12 12In the money 0 28.94% 220.00 1 1 0 29.43%
0 0In the money 0New 28.05% 230.00 2 2 0 28.12%
0 0In the money 0New 27.16% 240.00 2 2 0 26.98%
0 0In the money 0New 26.44% 250.00 0 3 +3New 25.78%
0 0In the money 0New 25.76% 260.00 5 5 0 25.59%
6 8In the money +2 25.28% 270.00 3 6 +3 25.48%
87 84In the money -3 25.05% 280.00 110 111 +1 25.23%
STOCK PRICE $289.29
22 22 0 24.83% 290.00NEAREST ATM 29 30In the money +1 24.99%
19 20 +1 24.47% 300.00 2 2In the money 0 24.66%
34 34 0 24.29% 310.00 3 3In the money 0 24.07%
9 10 +1 24.05% 320.00 9 9In the money 0 24.62%
2 2 0 23.82% 330.00 20 20In the money 0 24.63%
21 21 0 23.49% 340.00 0 0In the money 0New 24.96%
1 1 0 23.07% 350.00 0 0In the money 0New 25.46%
3 3 0 23.48% 360.00 0 0In the money 0New 26.96%
4 4 0 24.20% 370.00 0 0In the money 0New 26.66%
3 3 0 25.18% 380.00 0 0In the money 0New 28.57%
1 1 0 26.78% 390.00 0 0In the money 0New 29.93%
2 2 0 27.60% 400.00 0 0In the money 0New 33.58%
3 3 0 28.85% 410.00 0 0In the money 0New 33.85%
6 6 0 30.22% 420.00 0 0In the money 0New 39.24%
Jan 21, 2028EXPIRATION60 contracts / 30 strikes
SAVED STOCK PRICE$289.29Nearest ATM strike $290.00
Jump to ATM
ECL option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 32.11% 170.00 0 0 0New 30.90%
0 0In the money 0New 29.36% 175.00 0 0 0New 29.76%
0 0In the money 0New 29.09% 180.00 0 0 0New 28.73%
0 0In the money 0New 28.50% 185.00 0 0 0New 27.80%
0 0In the money 0New 29.31% 190.00 0 0 0New 26.94%
0 0In the money 0New 27.56% 195.00 0 0 0New 26.52%
0 0In the money 0New 27.92% 200.00 1 1 0 28.40%
0 0In the money 0New 27.28% 210.00 0 0 0New 25.77%
0 0In the money 0New 26.79% 220.00 1 1 0 26.17%
0 0In the money 0New 26.41% 230.00 0 0 0New 25.72%
0 0In the money 0New 26.32% 240.00 0 0 0New 25.84%
0 0In the money 0New 26.21% 250.00 2 2 0 25.98%
0 0In the money 0New 25.83% 260.00 0 0 0New 26.04%
0 0In the money 0New 25.41% 270.00 0 0 0New 25.69%
0 0In the money 0New 25.54% 280.00 0 0 0New 25.70%
STOCK PRICE $289.29
1 1 0 24.79% 290.00NEAREST ATM 0 1In the money +1New 25.57%
1 1 0 24.51% 300.00 0 0In the money 0New 25.34%
1 1 0 24.17% 310.00 1 1In the money 0 24.69%
0 0 0New 23.88% 320.00 0 0In the money 0New 24.38%
0 0 0New 23.65% 330.00 0 0In the money 0New 24.43%
0 0 0New 23.46% 340.00 0 0In the money 0New 24.19%
0 1 +1New 23.52% 350.00 0 0In the money 0New 24.29%
8 8 0 23.46% 360.00 0 0In the money 0New 24.75%
0 0 0New 23.41% 370.00 0 0In the money 0New 25.08%
0 0 0New 23.34% 380.00 0 0In the money 0New 25.92%
50 52 +2 23.27% 390.00 0 0In the money 0New 25.49%
1 1 0 23.19% 400.00 0 0In the money 0New 25.47%
0 0 0New 22.93% 410.00 0 0In the money 0New 0.00%
1 1 0 23.46% 420.00 0 0In the money 0New 0.00%
0 0 0New 23.10% 430.00 0 0In the money 0New 0.00%
Jan 19, 2029EXPIRATION66 contracts / 33 strikes
SAVED STOCK PRICE$289.29Nearest ATM strike $290.00
Jump to ATM
ECL option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 29.89% 155.00 0 0 0New 31.02%
0 0In the money 0New 27.89% 160.00 0 0 0New 29.83%
0 0In the money 0New 28.21% 165.00 0 0 0New 28.66%
0 0In the money 0New 27.70% 170.00 0 0 0New 27.51%
0 0In the money 0New 27.39% 175.00 0 0 0New 26.40%
0 0In the money 0New 27.33% 180.00 0 0 0New 26.44%
0 0In the money 0New 27.26% 185.00 0 0 0New 26.35%
0 0In the money 0New 27.17% 190.00 0 0 0New 26.59%
0 0In the money 0New 26.84% 195.00 0 0 0New 26.28%
0 0In the money 0New 26.96% 200.00 0 0 0New 26.21%
0 0In the money 0New 26.82% 210.00 0 0 0New 26.11%
0 0In the money 0New 26.48% 220.00 0 0 0New 25.95%
0 0In the money 0New 26.13% 230.00 0 0 0New 25.72%
0 0In the money 0New 26.00% 240.00 0 0 0New 25.86%
0 0In the money 0New 25.75% 250.00 0 0 0New 25.83%
0 0In the money 0New 25.54% 260.00 0 0 0New 25.74%
0 0In the money 0New 25.01% 270.00 0 0 0New 25.24%
0 0In the money 0New 25.05% 280.00 0 0 0New 25.30%
STOCK PRICE $289.29
0 0 0New 24.88% 290.00NEAREST ATM 0 0In the money 0New 25.13%
0 0 0New 24.73% 300.00 0 0In the money 0New 24.97%
0 0 0New 24.30% 310.00 0 0In the money 0New 24.78%
0 0 0New 24.12% 320.00 0 0In the money 0New 24.91%
0 0 0New 24.06% 330.00 0 0In the money 0New 24.62%
0 0 0New 23.92% 340.00 0 0In the money 0New 24.70%
0 0 0New 23.74% 350.00 0 0In the money 0New 24.64%
0 0 0New 23.65% 360.00 0 0In the money 0New 24.52%
0 0 0New 23.59% 370.00 0 0In the money 0New 24.81%
0 0 0New 23.44% 380.00 0 0In the money 0New 24.82%
1 1 0 23.19% 390.00 0 0In the money 0New 25.38%
0 0 0New 22.95% 400.00 0 0In the money 0New 25.82%
0 0 0New 23.10% 410.00 0 0In the money 0New 25.62%
0 0 0New 23.03% 420.00 0 0In the money 0New 0.00%
0 0 0New 22.84% 430.00 0 0In the money 0New 0.00%

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