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

ESS

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $279.61 · 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
226 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$279.61Nearest ATM strike $280.00
Jump to ATM
ESS 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 76.16% 170.00 0 0 0New 104.19%
0 0In the money 0New 78.86% 175.00 0 0 0New 98.98%
0 0In the money 0New 73.97% 180.00 0 0 0New 93.90%
0 0In the money 0New 71.10% 185.00 0 0 0New 88.94%
0 0In the money 0New 68.13% 190.00 0 0 0New 84.09%
0 0In the money 0New 61.88% 195.00 0 0 0New 79.34%
0 0In the money 0New 59.11% 200.00 0 0 0New 74.69%
0 0In the money 0New 53.27% 210.00 0 0 0New 65.64%
0 0In the money 0New 42.34% 220.00 8 8 0 57.17%
0 0In the money 0New 40.81% 230.00 2 2 0 48.60%
0 0In the money 0New 34.26% 240.00 5 5 0 40.63%
0 0In the money 0New 26.39% 250.00 5 5 0 33.86%
1 1In the money 0 24.77% 260.00 33 33 0 23.69%
303 302In the money -1 22.99% 270.00 42 42 0 22.31%
STOCK PRICE $279.61
282 282 0 22.10% 280.00NEAREST ATM 0 0In the money 0New 23.74%
8 46 +38 21.75% 290.00 0 0In the money 0New 21.00%
2 2 0 20.06% 300.00 0 0In the money 0New 24.06%
0 0 0New 29.64% 310.00 0 0In the money 0New 19.92%
0 0 0New 34.89% 320.00 0 0In the money 0New 26.47%
0 0 0New 40.26% 330.00 0 0In the money 0New 31.32%
0 0 0New 45.67% 340.00 0 0In the money 0New 0.00%
0 0 0New 50.79% 350.00 0 0In the money 0New 40.34%
0 0 0New 55.65% 360.00 0 0In the money 0New 42.13%
0 0 0New 60.28% 370.00 0 0In the money 0New 48.62%
0 0 0New 53.98% 380.00 0 0In the money 0New 52.54%
0 0 0New 68.96% 390.00 0 0In the money 0New 56.32%
0 0 0New 73.05% 400.00 0 0In the money 0New 59.98%
0 0 0New 76.99% 410.00 0 0In the money 0New 60.23%
Dec 18, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$279.61Nearest ATM strike $280.00
Jump to ATM
ESS 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 70.09% 165.00 0 0 0New 77.90%
0 0In the money 0New 63.97% 170.00 0 0 0New 74.11%
0 0In the money 0New 59.98% 175.00 0 0 0New 70.42%
0 0In the money 0New 59.95% 180.00 0 0 0New 66.82%
0 0In the money 0New 56.15% 185.00 0 0 0New 63.59%
0 0In the money 0New 54.80% 190.00 0 0 0New 60.14%
0 0In the money 0New 51.86% 195.00 0 0 0New 48.64%
0 0In the money 0New 48.97% 200.00 0 0 0New 53.71%
0 0In the money 0New 43.86% 210.00 0 0 0New 44.85%
0 0In the money 0New 36.14% 220.00 0 0 0New 41.76%
0 0In the money 0New 34.29% 230.00 0 0 0New 36.60%
0 0In the money 0New 29.22% 240.00 1 1 0 31.95%
0 0In the money 0New 28.10% 250.00 4 4 0 27.60%
0 0In the money 0New 24.50% 260.00 0 0 0New 23.02%
17 17In the money 0 22.00% 270.00 0 1 +1New 20.71%
STOCK PRICE $279.61
36 36 0 21.13% 280.00NEAREST ATM 0 0In the money 0New 19.33%
0 1 +1New 20.49% 290.00 0 0In the money 0New 20.10%
0 0 0New 19.70% 300.00 0 0In the money 0New 19.67%
0 0 0New 22.35% 310.00 0 0In the money 0New 20.91%
0 0 0New 26.01% 320.00 0 0In the money 0New 21.01%
0 0 0New 29.03% 330.00 0 0In the money 0New 0.00%
0 0 0New 32.45% 340.00 0 0In the money 0New 28.33%
0 0 0New 35.76% 350.00 0 0In the money 0New 31.72%
0 0 0New 39.21% 360.00 0 0In the money 0New 34.97%
0 0 0New 42.50% 370.00 0 0In the money 0New 38.10%
0 0 0New 45.64% 380.00 0 0In the money 0New 39.46%
0 0 0New 43.56% 390.00 0 0In the money 0New 44.00%
0 0 0New 51.56% 400.00 0 0In the money 0New 46.80%
Jan 15, 2027EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$279.61Nearest ATM strike $280.00
Jump to ATM
ESS 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 59.47% 165.00 7 7 0 64.00%
0 0In the money 0New 56.64% 170.00 5 5 0 61.12%
0 0In the money 0New 54.60% 175.00 2 2 0 58.05%
0 0In the money 0New 52.50% 180.00 1 1 0 55.30%
0 0In the money 0New 49.14% 185.00 2 2 0 52.58%
0 0In the money 0New 47.12% 190.00 3 3 0 49.71%
0 0In the money 0New 43.93% 195.00 14 14 0 47.10%
0 0In the money 0New 42.54% 200.00 17 17 0 37.81%
0 0In the money 0New 34.27% 210.00 11 11 0 39.46%
0 0In the money 0New 31.28% 220.00 2 2 0 34.50%
2 2In the money 0 28.19% 230.00 23 23 0 31.21%
0 0In the money 0New 26.24% 240.00 4 4 0 25.91%
4 4In the money 0 24.58% 250.00 2 2 0 24.23%
1 1In the money 0 22.29% 260.00 1 1 0 22.08%
5 5In the money 0 21.94% 270.00 1 1 0 22.04%
STOCK PRICE $279.61
12 12 0 20.52% 280.00NEAREST ATM 0 0In the money 0New 20.82%
10 10 0 19.26% 290.00 1 1In the money 0 19.60%
8 11 +3 19.22% 300.00 0 0In the money 0New 18.48%
13 13 0 19.17% 310.00 0 0In the money 0New 17.45%
10 10 0 19.82% 320.00 0 0In the money 0New 17.79%
6 6 0 24.64% 330.00 0 0In the money 0New 20.37%
4 4 0 27.38% 340.00 0 0In the money 0New 0.00%
10 10 0 29.99% 350.00 0 0In the money 0New 0.00%
11 11 0 32.68% 360.00 0 0In the money 0New 0.00%
8 8 0 35.39% 370.00 0 0In the money 0New 0.00%
4 4 0 37.80% 380.00 0 0In the money 0New 0.00%
1 1 0 40.27% 390.00 0 0In the money 0New 0.00%
0 0 0New 42.64% 400.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$279.61Nearest ATM strike $280.00
Jump to ATM
ESS option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 40.07% 175.00 1 1 0 42.35%
0 0In the money 0New 37.51% 180.00 0 0 0New 40.48%
0 0In the money 0New 37.37% 185.00 0 0 0New 38.51%
0 0In the money 0New 29.47% 190.00 1 1 0 36.69%
0 0In the money 0New 31.54% 195.00 3 3 0 34.65%
2 2In the money 0 31.70% 200.00 9 9 0 33.11%
0 0In the money 0New 29.36% 210.00 6 6 0 31.71%
0 0In the money 0New 26.81% 220.00 4 4 0 28.39%
0 2In the money +2New 26.13% 230.00 2 2 0 25.55%
0 3In the money +3New 25.30% 240.00 0 0 0New 24.57%
5 7In the money +2 23.98% 250.00 1 1 0 23.80%
2 3In the money +1 23.06% 260.00 0 0 0New 23.37%
2 1In the money -1 22.28% 270.00 0 0 0New 22.19%
STOCK PRICE $279.61
3 4 +1 21.17% 280.00NEAREST ATM 5 5In the money 0 21.38%
32 32 0 20.52% 290.00 35 35In the money 0 20.22%
24 24 0 20.31% 300.00 0 0In the money 0New 19.68%
1 1 0 19.64% 310.00 0 0In the money 0New 19.70%
11 11 0 19.45% 320.00 0 0In the money 0New 19.18%
10 10 0 19.57% 330.00 0 0In the money 0New 19.33%
10 10 0 20.55% 340.00 0 0In the money 0New 19.57%
2 2 0 21.68% 350.00 0 0In the money 0New 19.20%
2 2 0 23.14% 360.00 0 0In the money 0New 20.32%
1 1 0 24.63% 370.00 0 0In the money 0New 21.68%
0 0 0New 26.21% 380.00 0 0In the money 0New 25.52%
0 0 0New 27.82% 390.00 0 0In the money 0New 27.67%
0 0 0New 29.50% 400.00 0 0In the money 0New 27.98%
0 0 0New 31.09% 410.00 0 0In the money 0New 31.77%
0 0 0New 32.62% 420.00 0 0In the money 0New 33.73%
0 0 0New 34.11% 430.00 0 0In the money 0New 35.63%

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