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

ATOM

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $2.98 · 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
48 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION6 contracts / 3 strikes
SAVED STOCK PRICE$2.98Nearest ATM strike $2.50
Jump to ATM
ATOM option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
9 18In the money +9 167.98% 2.50NEAREST ATM 213 424 +211 101.05%
STOCK PRICE $2.98
804 862 +58 181.38% 5.00 156 155In the money -1 0.00%
2,031 2,266 +235 175.45% 7.50 4 4In the money 0 0.00%
Dec 18, 2026EXPIRATION6 contracts / 3 strikes
SAVED STOCK PRICE$2.98Nearest ATM strike $2.50
Jump to ATM
ATOM option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 137.90% 2.50NEAREST ATM 2 2 0 147.07%
STOCK PRICE $2.98
107 141 +34 133.12% 5.00 0 0In the money 0New 101.06%
0 1 +1New 162.53% 7.50 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$2.98Nearest ATM strike $2.50
Jump to ATM
ATOM option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
48 48In the money 0 127.61% 2.50NEAREST ATM 178 178 0 120.94%
STOCK PRICE $2.98
1,088 1,118 +30 119.10% 5.00 453 451In the money -2 100.59%
1,650 1,645 -5 187.09% 7.50 166 166In the money 0 0.00%
1,764 1,767 +3 149.95% 10.00 10 10In the money 0 0.00%
461 461 0 249.47% 12.50 0 0In the money 0New 0.00%
356 356 0 244.40% 15.00 0 0In the money 0New 0.00%
618 618 0 280.44% 17.50 0 0In the money 0New 0.00%
1,765 1,765 0 174.73% 20.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION8 contracts / 4 strikes
SAVED STOCK PRICE$2.98Nearest ATM strike $2.50
Jump to ATM
ATOM option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
39 44In the money +5 132.53% 2.50NEAREST ATM 20 52 +32 105.09%
STOCK PRICE $2.98
664 657 -7 113.22% 5.00 307 307In the money 0 140.63%
112 219 +107 138.21% 7.50 3 3In the money 0 110.57%
342 362 +20 124.74% 10.00 0 0In the money 0New 123.15%
Jan 21, 2028EXPIRATION6 contracts / 3 strikes
SAVED STOCK PRICE$2.98Nearest ATM strike $2.50
Jump to ATM
ATOM option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
200 207In the money +7 123.24% 2.50NEAREST ATM 11 15 +4 189.38%
STOCK PRICE $2.98
75 77 +2 158.76% 5.00 8 8In the money 0 134.06%
256 262 +6 175.39% 7.50 4 4In the money 0 120.97%
Jan 19, 2029EXPIRATION6 contracts / 3 strikes
SAVED STOCK PRICE$2.98Nearest ATM strike $2.50
Jump to ATM
ATOM option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5 6In the money +1 135.76% 2.50NEAREST ATM 8 8 0 150.90%
STOCK PRICE $2.98
36 36 0 135.42% 5.00 0 0In the money 0New 112.23%
123 145 +22 127.25% 7.50 0 0In the money 0New 114.28%

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