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 Some data may be out of date.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

YSS

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $6.10 · 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
342 contracts / 12 expirationsClick OI for history
Nov 20, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 439 600 +161 174.41%
136 136In the money 0 85.20% 5.00NEAREST ATM 536 702 +166 112.79%
STOCK PRICE $6.10
829 1,282 +453 101.74% 7.50 661 581In the money -80 131.70%
850 850 0 116.08% 10.00 578 470In the money -108 159.35%
794 793 -1 141.23% 12.50 119 115In the money -4 213.96%
993 987 -6 190.88% 15.00 3 3In the money 0 306.18%
64 64 0 214.08% 17.50 0 0In the money 0New 343.92%
65 65 0 282.03% 20.00 0 0In the money 0New 368.17%
80 80 0 250.13% 22.50 0 0In the money 0New 388.95%
84 84 0 237.04% 25.00 0 0In the money 0New 397.99%
937 937 0 260.14% 30.00 4 1In the money -3 428.52%
101 101 0 320.80% 35.00 1 0In the money -1 453.68%
349 349 0 416.08% 40.00 0 0In the money 0New 475.11%
577 577 0 432.42% 45.00 0 0In the money 0New 493.77%
25 25 0 446.76% 50.00 0 0In the money 0New 510.30%
2 2 0 459.51% 55.00 0 0In the money 0New 525.13%
10 10 0 470.99% 60.00 0 0In the money 0New 538.58%
41 41 0 481.42% 65.00 0 0In the money 0New 453.61%
Dec 18, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 0.00% 2.50 35 35 0 124.25%
7 7In the money 0 109.13% 5.00NEAREST ATM 254 260 +6 113.95%
STOCK PRICE $6.10
65 65 0 96.33% 7.50 4,309 4,309In the money 0 109.83%
633 639 +6 107.70% 10.00 533 509In the money -24 140.73%
304 304 0 109.38% 12.50 104 104In the money 0 153.19%
1,269 1,269 0 129.28% 15.00 9 9In the money 0 185.80%
912 912 0 160.11% 17.50 0 0In the money 0New 247.34%
43 43 0 223.20% 20.00 0 0In the money 0New 265.22%
20 20 0 209.88% 22.50 0 0In the money 0New 274.15%
33 33 0 197.00% 25.00 0 0In the money 0New 294.11%
53 53 0 283.90% 30.00 0 0In the money 0New 303.63%
139 139 0 284.10% 35.00 0 0In the money 0New 322.50%
11 11 0 297.62% 40.00 0 0In the money 0New 338.64%
5 5 0 309.29% 45.00 0 0In the money 0New 352.80%
53 53 0 319.52% 50.00 0 0In the money 0New 365.46%
18 18 0 328.62% 55.00 0 0In the money 0New 376.89%
3 3 0 336.81% 60.00 0 0In the money 0New 387.26%
56 56 0 344.26% 65.00 0 0In the money 0New 396.74%
Jan 15, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
6 6In the money 0 0.00% 2.50 2 2 0 214.99%
35 35In the money 0 88.11% 5.00NEAREST ATM 297 297 0 98.43%
STOCK PRICE $6.10
669 817 +148 106.06% 7.50 1,081 1,238In the money +157 107.17%
412 412 0 117.21% 10.00 649 642In the money -7 125.36%
276 276 0 129.40% 12.50 533 533In the money 0 132.10%
965 965 0 112.34% 15.00 36 36In the money 0 153.23%
131 131 0 170.41% 17.50 81 81In the money 0 156.79%
129 129 0 137.24% 20.00 31 31In the money 0 191.28%
114 114 0 146.97% 22.50 0 0In the money 0New 221.50%
101 101 0 203.99% 25.00 0 0In the money 0New 238.36%
89 89 0 220.08% 30.00 0 0In the money 0New 252.28%
62 62 0 233.22% 35.00 0 0In the money 0New 268.44%
80 80 0 244.29% 40.00 0 0In the money 0New 282.34%
10 10 0 253.85% 45.00 0 0In the money 0New 294.59%
61 61 0 262.23% 50.00 0 0In the money 0New 305.56%
55 55 0 269.69% 55.00 0 0In the money 0New 315.46%
6 6 0 276.40% 60.00 0 0In the money 0New 324.49%
928 928 0 282.49% 65.00 0 0In the money 0New 332.80%
Feb 19, 2027EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 1 1 0 115.11%
2 3In the money +1 93.42% 5.00NEAREST ATM 54 54 0 105.08%
STOCK PRICE $6.10
5 30 +25 106.24% 7.50 94 94In the money 0 99.44%
17 17 0 111.54% 10.00 245 245In the money 0 114.04%
98 97 -1 106.64% 12.50 174 174In the money 0 130.50%
60 60 0 119.81% 15.00 150 150In the money 0 144.81%
7 7 0 129.42% 17.50 5 5In the money 0 150.26%
4 4 0 129.22% 20.00 0 0In the money 0New 145.82%
1 1 0 158.25% 22.50 0 0In the money 0New 156.67%
1 1 0 172.06% 25.00 0 0In the money 0New 166.30%
0 0 0New 185.61% 30.00 2 0In the money -2 215.82%
1 1 0 196.67% 35.00 6 0In the money -6 230.08%
17 17 0 206.00% 40.00 0 0In the money 0New 242.40%
2 2 0 214.04% 45.00 0 0In the money 0New 253.26%
Mar 19, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 2 2 0 150.84%
20 20In the money 0 142.92% 5.00NEAREST ATM 42 42 0 99.57%
STOCK PRICE $6.10
111 124 +13 107.80% 7.50 165 165In the money 0 96.02%
67 71 +4 99.75% 10.00 220 220In the money 0 125.56%
88 88 0 106.61% 12.50 103 103In the money 0 124.17%
150 150 0 125.92% 15.00 102 102In the money 0 133.74%
137 137 0 121.48% 17.50 2 2In the money 0 134.67%
18 18 0 122.46% 20.00 315 315In the money 0 141.48%
50 50 0 136.48% 22.50 57 57In the money 0 156.58%
54 54 0 134.06% 25.00 2 2In the money 0 187.54%
22 22 0 166.66% 30.00 0 0In the money 0New 190.59%
32 32 0 176.63% 35.00 0 0In the money 0New 203.77%
46 46 0 185.04% 40.00 0 0In the money 0New 215.18%
16 16 0 192.28% 45.00 0 0In the money 0New 225.27%
63 63 0 198.64% 50.00 0 0In the money 0New 234.36%
62 62 0 204.30% 55.00 0 0In the money 0New 247.11%
11 11 0 209.39% 60.00 0 0In the money 0New 250.19%
90 90 0 214.02% 65.00 0 0In the money 0New 257.21%
Apr 16, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 2 2 0 116.77%
1 1In the money 0 96.36% 5.00NEAREST ATM 42 42 0 102.47%
STOCK PRICE $6.10
9 9 0 100.63% 7.50 20 20In the money 0 97.32%
10 11 +1 102.98% 10.00 3 3In the money 0 118.77%
12 12 0 105.37% 12.50 0 0In the money 0New 121.43%
53 53 0 105.41% 15.00 1 1In the money 0 127.39%
89 89 0 113.90% 17.50 5 5In the money 0 133.04%
46 46 0 112.42% 20.00 4 4In the money 0 135.86%
5 5 0 116.75% 22.50 6 6In the money 0 145.44%
3 3 0 119.77% 25.00 1 1In the money 0 153.97%
31 31 0 130.25% 30.00 0 0In the money 0New 168.63%
152 152 0 126.14% 35.00 0 0In the money 0New 189.65%
8 8 0 127.40% 40.00 0 0In the money 0New 200.47%
21 21 0 133.26% 45.00 0 0In the money 0New 210.02%
5 5 0 138.42% 50.00 0 0In the money 0New 218.64%
15 15 0 143.02% 55.00 0 0In the money 0New 226.46%
May 21, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 3 3 0 118.90%
8 8In the money 0 104.01% 5.00NEAREST ATM 2 4 +2 108.93%
STOCK PRICE $6.10
5 5 0 106.22% 7.50 11 11In the money 0 105.67%
6 6 0 105.82% 10.00 15 15In the money 0 117.32%
30 30 0 107.67% 12.50 13 13In the money 0 117.63%
89 89 0 112.77% 15.00 8 8In the money 0 123.82%
61 61 0 116.04% 17.50 5 5In the money 0 122.80%
52 52 0 124.45% 20.00 12 12In the money 0 125.67%
41 41 0 127.73% 22.50 0 0In the money 0New 134.67%
174 174 0 131.86% 25.00 36 36In the money 0 142.68%
35 35 0 139.99% 30.00 0 0In the money 0New 152.33%
37 37 0 148.34% 35.00 0 0In the money 0New 164.05%
109 109 0 155.39% 40.00 0 0In the money 0New 190.05%
2 2 0 161.46% 45.00 0 0In the money 0New 191.62%
44 44 0 166.79% 50.00 0 0In the money 0New 199.78%
19 19 0 171.53% 55.00 0 0In the money 0New 211.15%
Jul 16, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-07-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 82.21% 2.50 15 15 0 112.84%
2 2In the money 0 98.84% 5.00NEAREST ATM 0 0 0New 102.01%
STOCK PRICE $6.10
39 39 0 108.35% 7.50 2 2In the money 0 103.56%
282 282 0 105.34% 10.00 3 3In the money 0 112.99%
3 3 0 103.79% 12.50 0 0In the money 0New 111.46%
1 1 0 107.51% 15.00 1 1In the money 0 114.94%
6 6 0 103.19% 17.50 0 0In the money 0New 126.43%
1 1 0 97.95% 20.00 50 50In the money 0 121.28%
0 5 +5New 108.05% 22.50 12 12In the money 0 122.95%
0 0 0New 111.46% 25.00 0 0In the money 0New 133.85%
10 10 0 102.94% 30.00 0 0In the money 0New 150.10%
0 0 0New 131.93% 35.00 0 0In the money 0New 157.67%
1 1 0 136.13% 40.00 0 0In the money 0New 167.23%
Aug 20, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-08-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
14 14In the money 0 106.61% 2.50 6 6 0 115.70%
58 58In the money 0 90.58% 5.00NEAREST ATM 6 6 0 134.77%
STOCK PRICE $6.10
0 0 0New 110.00% 7.50 2 2In the money 0 119.82%
5 5 0 115.14% 10.00 3 3In the money 0 106.28%
5 5 0 120.99% 12.50 24 24In the money 0 117.21%
1 1 0 129.44% 15.00 2 2In the money 0 119.00%
41 41 0 134.30% 17.50 6 6In the money 0 119.85%
29 29 0 139.73% 20.00 0 0In the money 0New 120.71%
0 0 0New 143.96% 22.50 11 11In the money 0 125.62%
0 0 0New 147.29% 25.00 0 0In the money 0New 126.03%
0 0 0New 154.34% 30.00 0 0In the money 0New 153.77%
0 0 0New 160.76% 35.00 0 0In the money 0New 167.01%
0 0 0New 164.72% 40.00 0 0In the money 0New 173.26%
Dec 17, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
66 66In the money 0 114.33% 2.50 62 62 0 103.87%
269 269In the money 0 98.65% 5.00NEAREST ATM 52 52 0 124.90%
STOCK PRICE $6.10
38 38 0 105.84% 7.50 83 83In the money 0 121.10%
101 101 0 110.24% 10.00 7 7In the money 0 111.36%
135 135 0 117.79% 12.50 4 4In the money 0 121.24%
76 76 0 121.17% 15.00 326 356In the money +30 119.83%
70 62 -8 127.24% 17.50 8 8In the money 0 127.82%
140 140 0 131.92% 20.00 16 16In the money 0 126.20%
23 23 0 135.60% 22.50 54 54In the money 0 129.30%
25 25 0 140.44% 25.00 1 1In the money 0 131.45%
138 138 0 145.64% 30.00 4 4In the money 0 133.23%
5 5 0 152.19% 35.00 0 0In the money 0New 124.77%
600 600 0 138.66% 40.00 16 16In the money 0 132.82%
Jan 21, 2028EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 102.96% 2.50 2 2 0 108.43%
65 65In the money 0 107.85% 5.00NEAREST ATM 0 0 0New 133.72%
STOCK PRICE $6.10
1 1 0 112.36% 7.50 4 4In the money 0 110.65%
2 2 0 119.82% 10.00 1 1In the money 0 109.43%
15 15 0 129.15% 12.50 2 2In the money 0 126.67%
0 0 0New 134.55% 15.00 1 1In the money 0 134.74%
55 55 0 138.13% 17.50 0 0In the money 0New 125.11%
Jan 19, 2029EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$6.10Nearest ATM strike $5.00
Jump to ATM
YSS option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
32 32In the money 0 114.03% 2.50 1 1 0 99.16%
118 118In the money 0 106.52% 5.00NEAREST ATM 12 12 0 134.24%
STOCK PRICE $6.10
1 1 0 109.65% 7.50 16 16In the money 0 117.21%
61 61 0 111.80% 10.00 0 0In the money 0New 118.01%
7 7 0 111.96% 12.50 0 0In the money 0New 116.01%
16 16 0 115.05% 15.00 0 0In the money 0New 113.83%
31 31 0 113.20% 17.50 100 100In the money 0 110.27%

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