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 Some data may be out of date.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

OUST

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $28.51 · 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
1,090 contracts / 13 expirationsClick OI for history
Oct 23, 2026EXPIRATION128 contracts / 64 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $28.50
Jump to ATM
OUST option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 2In the money +2New 0.00% 16.00 1 1 0 478.43%
1 6In the money +5 561.69% 17.00 1 1 0 697.64%
1 5In the money +4 723.03% 18.00 0 0 0New 632.27%
0 0In the money 0New 453.17% 19.00 0 0 0New 545.42%
3 4In the money +1 509.18% 20.00 0 0 0New 303.86%
3 4In the money +1 451.48% 21.00 0 0 0New 452.55%
1 2In the money +1 306.45% 22.00 0 0 0New 405.76%
1 2In the money +1 340.91% 23.00 0 0 0New 350.35%
4 5In the money +1 254.58% 24.00 8 8 0 272.61%
4 117In the money +113 246.70% 25.00 15 15 0 227.70%
0 115In the money +115New 0.00% 25.50 0 0 0New 140.25%
3 4In the money +1 154.01% 26.00 70 66 -4 118.26%
0 0In the money 0New 0.00% 26.50 7 9 +2 122.94%
0 0In the money 0New 131.29% 27.00 44 53 +9 106.96%
0 0In the money 0New 71.14% 27.50 3 3 0 121.98%
1 30In the money +29 94.70% 28.00 62 65 +3 129.43%
1 8In the money +7 100.50% 28.50NEAREST ATM 217 208 -9 119.06%
STOCK PRICE $28.51
108 113 +5 94.88% 29.00 822 854In the money +32 121.26%
41 48 +7 92.43% 29.50 8 9In the money +1 162.22%
88 91 +3 102.97% 30.00 164 184In the money +20 93.11%
72 77 +5 120.24% 30.50 9 10In the money +1 168.19%
75 78 +3 136.67% 31.00 55 41In the money -14 157.19%
1,114 1,162 +48 190.08% 31.50 49 9In the money -40 0.00%
128 144 +16 135.27% 32.00 78 11In the money -67 277.84%
46 46 0 232.32% 32.50 5 0In the money -5 332.48%
191 202 +11 264.95% 33.00 158 31In the money -127 258.59%
9 9 0 234.99% 33.50 12 0In the money -12 290.85%
178 180 +2 183.90% 34.00 63 0In the money -63 388.62%
69 69 0 336.58% 34.50 9 0In the money -9 237.25%
103 88 -15 248.96% 35.00 155 102In the money -53 0.00%
4 4 0 367.20% 35.50 3 0In the money -3 262.31%
37 37 0 273.32% 36.00 58 1In the money -57 414.62%
5 5 0 396.24% 36.50 6 0In the money -6 317.13%
13 13 0 410.22% 37.00 19 0In the money -19 0.00%
21 21 0 423.87% 37.50 2 0In the money -2 388.75%
90 90 0 437.21% 38.00 20 2In the money -18 379.23%
11 11 0 450.26% 38.50 0 0In the money 0New 330.78%
104 104 0 463.02% 39.00 6 0In the money -6 376.11%
6 6 0 475.53% 39.50 1 1In the money 0 351.80%
32 30 -2 305.31% 40.00 0 2In the money +2New 298.92%
6 6 0 499.79% 40.50 0 0In the money 0New 502.42%
24 24 0 380.62% 41.00 1 0In the money -1 472.69%
8 8 0 523.13% 41.50 0 1In the money +1New 324.83%
56 56 0 534.47% 42.00 0 1In the money +1New 333.19%
11 11 0 348.36% 42.50 0 0In the money 0New 341.43%
28 28 0 356.56% 43.00 0 1In the money +1New 419.72%
2 2 0 567.29% 43.50 0 0In the money 0New 549.33%
82 82 0 577.85% 44.00 6 6In the money 0 509.90%
1 0 -1 588.24% 44.50 0 2In the money +2New 446.52%
116 116 0 598.45% 45.00 3 0In the money -3 529.16%
Showing strikes 1–50 of 64
Oct 30, 2026EXPIRATION128 contracts / 64 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $28.50
Jump to ATM
OUST option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 309.10% 16.00 0 0 0New 279.29%
0 0In the money 0New 281.89% 17.00 0 0 0New 254.31%
0 0In the money 0New 256.12% 18.00 0 0 0New 230.62%
0 0In the money 0New 231.57% 19.00 0 0 0New 208.04%
0 0In the money 0New 208.06% 20.00 3 3 0 186.39%
0 0In the money 0New 197.20% 21.00 0 0 0New 165.50%
0 0In the money 0New 174.34% 21.50 0 0 0New 155.30%
0 0In the money 0New 138.87% 22.00 10 10 0 119.67%
1 1In the money 0 0.00% 22.50 0 0 0New 118.66%
0 0In the money 0New 125.53% 23.00 8 8 0 113.01%
1 1In the money 0 0.00% 23.50 0 0 0New 103.86%
0 0In the money 0New 105.89% 24.00 2 2 0 103.26%
0 0In the money 0New 105.79% 24.50 0 0 0New 96.24%
1 1In the money 0 101.99% 25.00 78 93 +15 86.48%
0 0In the money 0New 101.12% 25.50 0 49 +49New 91.39%
0 0In the money 0New 78.49% 26.00 105 115 +10 95.31%
1 1In the money 0 98.57% 26.50 0 108 +108New 95.30%
1 1In the money 0 92.00% 27.00 108 110 +2 95.26%
0 0In the money 0New 87.43% 27.50 0 15 +15New 93.63%
1 3In the money +2 85.98% 28.00 98 105 +7 92.02%
0 11In the money +11New 85.89% 28.50NEAREST ATM 0 1 +1New 90.39%
STOCK PRICE $28.51
10 12 +2 88.78% 29.00 51 57In the money +6 93.28%
0 2 +2New 90.24% 29.50 1 18In the money +17 101.15%
56 65 +9 88.64% 30.00 208 208In the money 0 99.98%
0 5 +5New 85.29% 30.50 0 0In the money 0New 95.59%
41 50 +9 93.46% 31.00 55 59In the money +4 91.02%
0 5 +5New 93.25% 31.50 0 0In the money 0New 88.30%
31 67 +36 93.91% 32.00 62 57In the money -5 119.81%
1 7 +6 88.21% 32.50 0 0In the money 0New 102.02%
113 113 0 81.95% 33.00 54 56In the money +2 108.51%
0 15 +15New 90.83% 33.50 0 2In the money +2New 109.70%
133 123 -10 84.39% 34.00 19 20In the money +1 89.88%
0 2 +2New 108.13% 34.50 0 0In the money 0New 0.00%
125 189 +64 82.22% 35.00 120 110In the money -10 151.74%
0 0 0New 111.40% 35.50 0 0In the money 0New 120.03%
15 15 0 116.20% 36.00 109 108In the money -1 0.00%
4 4 0 112.28% 36.50 30 29In the money -1 0.00%
38 33 -5 116.67% 37.00 58 59In the money +1 0.00%
8 9 +1 151.04% 37.50 1 1In the money 0 0.00%
36 37 +1 155.81% 38.00 120 120In the money 0 136.04%
7 7 0 117.45% 38.50 5 5In the money 0 0.00%
12 12 0 102.26% 39.00 39 16In the money -23 122.45%
2 2 0 105.56% 39.50 1 1In the money 0 0.00%
329 329 0 108.79% 40.00 50 29In the money -21 209.89%
3 3 0 181.47% 40.50 12 6In the money -6 133.55%
63 63 0 185.72% 41.00 8 3In the money -5 160.86%
4 4 0 183.00% 41.50 8 0In the money -8 201.60%
58 58 0 166.37% 42.00 23 11In the money -12 144.10%
18 18 0 198.00% 42.50 0 0In the money 0New 0.00%
24 24 0 201.95% 43.00 15 0In the money -15 185.16%
Showing strikes 1–50 of 64
Nov 06, 2026EXPIRATION120 contracts / 60 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $28.50
Jump to ATM
OUST option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 226.26% 16.00 0 0 0New 208.01%
0 0In the money 0New 212.11% 17.00 0 0 0New 189.55%
0 0In the money 0New 198.09% 18.00 0 0 0New 172.03%
0 0In the money 0New 132.76% 19.00 0 0 0New 152.38%
0 2In the money +2New 131.07% 20.00 0 1 +1New 121.41%
0 0In the money 0New 0.00% 20.50 0 0 0New 0.00%
0 0In the money 0New 144.29% 21.00 0 50 +50New 133.38%
0 0In the money 0New 0.00% 21.50 0 0 0New 0.00%
0 0In the money 0New 135.22% 22.00 2 2 0 135.33%
0 0In the money 0New 0.00% 22.50 0 0 0New 0.00%
0 0In the money 0New 125.16% 23.00 3 13 +10 130.31%
0 0In the money 0New 0.00% 23.50 0 0 0New 0.00%
0 0In the money 0New 134.56% 24.00 54 56 +2 127.68%
0 0In the money 0New 0.00% 24.50 0 0 0New 0.00%
1 1In the money 0 121.00% 25.00 135 231 +96 130.41%
0 0In the money 0New 0.00% 25.50 0 0 0New 0.00%
3 9In the money +6 126.01% 26.00 17 18 +1 129.93%
0 0In the money 0New 0.00% 26.50 0 0 0New 0.00%
0 55In the money +55New 123.13% 27.00 11 11 0 131.45%
0 0In the money 0New 0.00% 27.50 0 0 0New 0.00%
15 15In the money 0 126.76% 28.00 36 59 +23 130.41%
0 0In the money 0New 126.49% 28.50NEAREST ATM 5 6 +1 133.43%
STOCK PRICE $28.51
1 11 +10 123.44% 29.00 140 143In the money +3 125.95%
5 5 0 129.73% 29.50 0 1In the money +1New 130.03%
36 52 +16 123.32% 30.00 95 102In the money +7 129.18%
0 51 +51New 126.36% 30.50 0 1In the money +1New 132.27%
6 7 +1 126.67% 31.00 43 52In the money +9 125.80%
10 10 0 127.64% 31.50 0 0In the money 0New 134.85%
20 23 +3 131.70% 32.00 67 68In the money +1 131.97%
0 0 0New 125.82% 32.50 0 0In the money 0New 130.89%
5 33 +28 126.62% 33.00 169 166In the money -3 134.27%
2 2 0 130.85% 33.50 0 0In the money 0New 134.86%
26 25 -1 129.64% 34.00 125 129In the money +4 140.21%
1 1 0 129.29% 34.50 0 0In the money 0New 134.84%
57 70 +13 127.08% 35.00 202 206In the money +4 137.01%
0 0 0New 0.00% 35.50 0 0In the money 0New 0.00%
7 16 +9 131.66% 36.00 55 70In the money +15 118.66%
0 0 0New 0.00% 36.50 0 0In the money 0New 0.00%
16 16 0 121.83% 37.00 89 89In the money 0 126.76%
0 0 0New 0.00% 37.50 0 0In the money 0New 0.00%
14 19 +5 136.56% 38.00 40 40In the money 0 138.07%
0 0 0New 0.00% 38.50 0 0In the money 0New 0.00%
10 11 +1 130.71% 39.00 16 16In the money 0 134.13%
0 0 0New 0.00% 39.50 0 0In the money 0New 0.00%
78 85 +7 126.31% 40.00 104 102In the money -2 163.27%
0 0 0New 0.00% 40.50 0 0In the money 0New 0.00%
12 13 +1 134.95% 41.00 4 4In the money 0 138.62%
952 946 -6 135.91% 42.00 7 7In the money 0 139.67%
19 21 +2 144.26% 43.00 9 9In the money 0 139.80%
72 70 -2 134.91% 44.00 17 17In the money 0 131.13%
Showing strikes 1–50 of 60
Nov 13, 2026EXPIRATION78 contracts / 39 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 189.58% 16.00 0 0 0New 172.19%
0 0In the money 0New 162.83% 17.00 0 0 0New 156.93%
2 2In the money 0 147.66% 18.00 0 0 0New 142.46%
0 0In the money 0New 118.22% 19.00 0 0 0New 128.67%
5 5In the money 0 110.43% 20.00 1 1 0 119.79%
0 0In the money 0New 106.15% 21.00 0 1 +1New 114.26%
0 0In the money 0New 116.19% 22.00 2 2 0 116.76%
0 0In the money 0New 107.44% 23.00 1 1 0 121.16%
1 1In the money 0 121.63% 24.00 22 21 -1 118.82%
0 0In the money 0New 122.44% 25.00 150 152 +2 116.77%
0 2In the money +2New 109.22% 26.00 0 6 +6New 119.82%
0 100In the money +100New 110.43% 27.00 2 4 +2 120.61%
0 0In the money 0New 111.40% 28.00 1 2 +1 119.50%
STOCK PRICE $28.51
4 3 -1 114.10% 29.00NEAREST ATM 103 104In the money +1 119.41%
5 5 0 111.41% 30.00 533 533In the money 0 116.77%
1 1 0 118.13% 31.00 60 60In the money 0 116.16%
33 33 0 113.16% 32.00 58 57In the money -1 125.44%
72 145 +73 113.31% 33.00 42 41In the money -1 126.04%
3 4 +1 112.06% 34.00 63 63In the money 0 117.16%
72 93 +21 117.13% 35.00 75 75In the money 0 121.36%
100 101 +1 120.37% 36.00 5 5In the money 0 122.48%
7 7 0 116.68% 37.00 16 12In the money -4 120.16%
18 18 0 112.49% 38.00 9 6In the money -3 129.53%
10 9 -1 120.07% 39.00 11 11In the money 0 122.49%
38 38 0 122.96% 40.00 18 18In the money 0 128.50%
4 5 +1 120.38% 41.00 0 0In the money 0New 117.56%
14 15 +1 121.98% 42.00 7 7In the money 0 114.48%
6 6 0 121.01% 43.00 1 1In the money 0 131.60%
12 12 0 125.65% 44.00 1 1In the money 0 128.48%
17 12 -5 125.67% 45.00 5 5In the money 0 137.31%
67 67 0 127.51% 46.00 1 1In the money 0 137.59%
5 6 +1 126.28% 47.00 0 0In the money 0New 137.17%
56 56 0 142.78% 48.00 10 10In the money 0 141.30%
1 1 0 149.00% 49.00 0 0In the money 0New 0.00%
23 23 0 148.22% 50.00 2 2In the money 0 129.94%
1 1 0 156.66% 51.00 0 0In the money 0New 141.14%
0 0 0New 160.33% 52.00 0 0In the money 0New 156.79%
8 8 0 170.81% 55.00 0 0In the money 0New 167.44%
0 0 0New 178.66% 60.00 0 0In the money 0New 189.11%
Nov 20, 2026EXPIRATION112 contracts / 56 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $28.50
Jump to ATM
OUST 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 453.65% 5.00 47 47 0 260.04%
4 4In the money 0 274.20% 10.00 128 128 0 158.21%
6 6In the money 0 210.93% 13.00 36 36 0 181.58%
0 0In the money 0New 193.28% 14.00 80 80 0 146.28%
15 15In the money 0 186.40% 15.00 127 152 +25 117.61%
26 26In the money 0 166.11% 16.00 80 80 0 112.45%
1 1In the money 0 138.08% 17.00 104 104 0 101.87%
1 1In the money 0 137.52% 18.00 344 344 0 103.01%
58 58In the money 0 134.75% 19.00 47 77 +30 120.12%
28 28In the money 0 100.78% 20.00 546 545 -1 111.50%
22 22In the money 0 119.80% 21.00 205 205 0 111.55%
72 72In the money 0 109.16% 22.00 134 134 0 110.62%
2 2In the money 0 107.48% 23.00 189 187 -2 110.02%
8 8In the money 0 104.15% 24.00 358 388 +30 107.57%
44 44In the money 0 101.30% 25.00 1,074 1,802 +728 106.41%
52 52In the money 0 103.92% 26.00 582 584 +2 107.94%
18 15In the money -3 102.91% 27.00 152 184 +32 111.78%
46 51In the money +5 106.78% 28.00 352 358 +6 108.24%
50 48In the money -2 100.90% 28.50NEAREST ATM 1 1 0 107.18%
STOCK PRICE $28.51
71 71 0 109.01% 29.00 199 197In the money -2 108.95%
2 8 +6 99.29% 29.50 0 0In the money 0New 107.17%
234 206 -28 105.09% 30.00 2,212 2,209In the money -3 109.84%
1 5 +4 104.20% 30.50 0 0In the money 0New 107.41%
55 70 +15 104.60% 31.00 221 222In the money +1 109.46%
0 0 0New 103.05% 31.50 0 0In the money 0New 112.86%
431 428 -3 106.11% 32.00 456 448In the money -8 109.48%
2 2 0 103.09% 32.50 0 0In the money 0New 110.73%
393 406 +13 100.50% 33.00 102 103In the money +1 111.73%
0 0 0New 108.06% 33.50 0 0In the money 0New 109.05%
95 101 +6 106.73% 34.00 102 102In the money 0 111.30%
22 23 +1 106.90% 34.50 0 0In the money 0New 111.58%
426 446 +20 109.62% 35.00 574 562In the money -12 113.47%
655 654 -1 106.90% 36.00 716 709In the money -7 111.02%
991 992 +1 112.28% 37.00 139 138In the money -1 109.36%
289 290 +1 102.89% 38.00 115 115In the money 0 115.43%
122 123 +1 109.54% 39.00 142 143In the money +1 104.66%
1,527 1,546 +19 107.15% 40.00 997 997In the money 0 98.38%
233 233 0 113.37% 41.00 60 60In the money 0 106.28%
232 232 0 112.43% 42.00 79 79In the money 0 122.42%
250 247 -3 113.80% 43.00 49 49In the money 0 121.49%
704 705 +1 109.50% 44.00 67 67In the money 0 131.63%
543 597 +54 117.04% 45.00 85 85In the money 0 98.04%
121 123 +2 113.23% 46.00 30 30In the money 0 0.00%
137 164 +27 116.82% 47.00 31 31In the money 0 128.42%
421 421 0 120.32% 48.00 25 25In the money 0 100.37%
929 929 0 119.16% 49.00 185 185In the money 0 0.00%
2,829 2,825 -4 114.35% 50.00 154 154In the money 0 0.00%
891 889 -2 137.28% 55.00 22 22In the money 0 121.07%
3,002 2,998 -4 137.83% 60.00 13 3In the money -10 0.00%
1,575 1,575 0 152.80% 65.00 400 400In the money 0 0.00%
Showing strikes 1–50 of 56
Nov 27, 2026EXPIRATION78 contracts / 39 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST option chain expiring 2026-11-27, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 145.94% 16.00 0 0 0New 130.43%
0 0In the money 0New 120.31% 17.00 0 0 0New 111.40%
0 0In the money 0New 104.35% 18.00 0 0 0New 109.92%
0 0In the money 0New 115.45% 19.00 3 13 +10 101.18%
0 0In the money 0New 112.38% 20.00 1 1 0 103.64%
0 0In the money 0New 110.54% 21.00 6 6 0 108.17%
0 0In the money 0New 100.77% 22.00 3 6 +3 102.09%
0 0In the money 0New 99.03% 23.00 1 1 0 106.16%
0 0In the money 0New 99.45% 24.00 2 10 +8 104.28%
2 3In the money +1 98.17% 25.00 28 29 +1 106.02%
0 0In the money 0New 100.16% 26.00 0 2 +2New 103.78%
1 2In the money +1 99.03% 27.00 5 6 +1 104.06%
0 0In the money 0New 99.50% 28.00 14 19 +5 103.73%
STOCK PRICE $28.51
51 51 0 101.53% 29.00NEAREST ATM 6 6In the money 0 102.90%
47 69 +22 96.64% 30.00 35 34In the money -1 103.74%
4 4 0 97.02% 31.00 32 34In the money +2 102.06%
11 11 0 97.77% 32.00 8 8In the money 0 102.17%
19 19 0 99.79% 33.00 8 9In the money +1 102.81%
7 30 +23 100.98% 34.00 17 19In the money +2 107.22%
9 11 +2 102.17% 35.00 21 24In the money +3 101.29%
11 11 0 100.04% 36.00 1 1In the money 0 105.97%
23 23 0 100.50% 37.00 1 1In the money 0 104.90%
21 21 0 104.07% 38.00 1 1In the money 0 104.82%
35 60 +25 102.27% 39.00 2 2In the money 0 103.98%
24 24 0 104.96% 40.00 0 0In the money 0New 113.06%
1 1 0 106.20% 41.00 0 3In the money +3New 111.39%
75 75 0 108.19% 42.00 0 0In the money 0New 111.22%
3 3 0 106.03% 43.00 0 0In the money 0New 112.99%
2 2 0 107.17% 44.00 1 15In the money +14 117.04%
2 227 +225 109.42% 45.00 1 1In the money 0 118.31%
2 2 0 105.04% 46.00 0 0In the money 0New 116.29%
1 1 0 106.57% 47.00 0 0In the money 0New 119.86%
25 25 0 114.97% 48.00 0 0In the money 0New 120.05%
0 0 0New 116.42% 49.00 0 0In the money 0New 119.84%
5 6 +1 105.10% 50.00 0 0In the money 0New 119.14%
1 1 0 118.73% 51.00 0 0In the money 0New 122.19%
0 0 0New 119.57% 52.00 0 0In the money 0New 125.16%
131 131 0 120.74% 55.00 0 0In the money 0New 137.82%
2 2 0 132.48% 60.00 0 0In the money 0New 150.98%
Dec 04, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST option chain expiring 2026-12-04, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 16.00 0 0 0New 0.00%
0 0In the money 0New 0.00% 17.00 0 0 0New 0.00%
0 0In the money 0New 0.00% 18.00 0 0 0New 0.00%
0 0In the money 0New 0.00% 19.00 0 0 0New 0.00%
0 0In the money 0New 109.40% 20.00 0 2 +2New 101.40%
0 0In the money 0New 106.90% 21.00 0 0 0New 102.28%
0 0In the money 0New 93.56% 22.00 0 3 +3New 103.19%
0 0In the money 0New 95.33% 23.00 0 0 0New 103.26%
0 0In the money 0New 92.04% 24.00 0 0 0New 101.87%
0 0In the money 0New 93.80% 25.00 0 0 0New 101.55%
0 0In the money 0New 99.64% 26.00 0 5 +5New 100.71%
0 0In the money 0New 94.22% 27.00 0 0 0New 100.76%
0 1In the money +1New 97.23% 28.00 0 0 0New 97.69%
STOCK PRICE $28.51
0 2 +2New 94.44% 29.00NEAREST ATM 0 1In the money +1New 100.84%
0 0 0New 97.81% 30.00 0 0In the money 0New 99.00%
0 0 0New 96.28% 31.00 0 0In the money 0New 100.15%
0 0 0New 95.80% 32.00 0 0In the money 0New 101.73%
0 0 0New 98.49% 33.00 0 0In the money 0New 102.54%
0 0 0New 98.42% 34.00 0 0In the money 0New 98.34%
0 0 0New 97.56% 35.00 0 0In the money 0New 103.31%
0 0 0New 100.45% 36.00 0 0In the money 0New 97.25%
0 0 0New 99.75% 37.00 0 0In the money 0New 104.32%
0 0 0New 99.98% 38.00 0 0In the money 0New 104.74%
0 0 0New 103.09% 39.00 0 0In the money 0New 106.33%
0 2 +2New 102.32% 40.00 0 0In the money 0New 96.00%
0 0 0New 0.00% 41.00 0 0In the money 0New 0.00%
0 0 0New 0.00% 42.00 0 0In the money 0New 0.00%
0 0 0New 0.00% 43.00 0 0In the money 0New 0.00%
0 0 0New 0.00% 44.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST 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 102.89% 20.00 8 15 +7 97.38%
0 0In the money 0New 0.00% 21.00 0 0 0New 0.00%
0 0In the money 0New 93.03% 22.00 14 39 +25 97.10%
25 25In the money 0 94.98% 23.00 3 4 +1 99.55%
0 0In the money 0New 92.69% 24.00 13 14 +1 99.14%
0 0In the money 0New 93.46% 25.00 24 51 +27 96.43%
0 0In the money 0New 89.42% 26.00 24 24 0 98.49%
0 0In the money 0New 88.26% 27.00 12 30 +18 97.68%
1 2In the money +1 93.12% 28.00 7 8 +1 97.77%
STOCK PRICE $28.51
55 55 0 93.52% 29.00NEAREST ATM 11 11In the money 0 97.03%
44 104 +60 93.10% 30.00 2 6In the money +4 98.90%
1 3 +2 93.05% 31.00 8 9In the money +1 98.90%
50 51 +1 93.42% 32.00 9 10In the money +1 98.22%
5 6 +1 93.70% 33.00 0 0In the money 0New 99.16%
3 5 +2 96.30% 34.00 2 3In the money +1 98.35%
109 110 +1 94.20% 35.00 3 4In the money +1 99.32%
90 90 0 94.52% 36.00 0 4In the money +4New 101.03%
88 89 +1 94.97% 37.00 3 3In the money 0 95.85%
35 39 +4 93.59% 38.00 1 4In the money +3 96.49%
3 3 0 96.52% 39.00 1 2In the money +1 96.70%
10 15 +5 95.60% 40.00 5 5In the money 0 103.75%
1 1 0 97.96% 41.00 0 0In the money 0New 95.62%
5 12 +7 96.16% 42.00 0 0In the money 0New 94.24%
1 4 +3 96.29% 43.00 0 15In the money +15New 94.06%
Jan 15, 2027EXPIRATION96 contracts / 48 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1,039 1,039In the money 0 325.45% 3.00 10 10 0 298.07%
259 259In the money 0 205.58% 5.00 56 56 0 221.96%
85 85In the money 0 199.30% 7.00 87 87 0 150.99%
200 200In the money 0 157.30% 10.00 167 167 0 141.56%
645 645In the money 0 123.00% 12.00 238 238 0 119.13%
1 1In the money 0 126.40% 13.00 36 36 0 102.57%
0 0In the money 0New 118.53% 14.00 32 28 -4 91.67%
271 273In the money +2 80.09% 15.00 756 756 0 98.71%
6 6In the money 0 108.55% 16.00 3 3 0 96.03%
193 193In the money 0 101.19% 17.00 100 100 0 92.66%
2 2In the money 0 97.94% 18.00 36 36 0 95.80%
0 0In the money 0New 97.60% 19.00 109 109 0 92.63%
599 601In the money +2 85.36% 20.00 935 935 0 92.09%
114 114In the money 0 91.35% 21.00 22 22 0 95.40%
350 350In the money 0 92.65% 22.00 393 393 0 94.06%
8 8In the money 0 91.69% 23.00 63 64 +1 92.62%
15 15In the money 0 92.24% 24.00 71 71 0 92.73%
2,193 2,191In the money -2 89.86% 25.00 380 393 +13 95.73%
130 130In the money 0 91.00% 26.00 119 119 0 93.75%
595 598In the money +3 89.43% 27.00 48 46 -2 93.19%
45 42In the money -3 87.30% 28.00 105 107 +2 91.09%
STOCK PRICE $28.51
55 55 0 91.21% 29.00NEAREST ATM 39 39In the money 0 95.04%
2,302 2,372 +70 90.75% 30.00 749 735In the money -14 93.71%
112 114 +2 89.78% 31.00 181 186In the money +5 91.86%
1,593 1,594 +1 90.15% 32.00 67 67In the money 0 91.39%
61 62 +1 90.07% 33.00 119 119In the money 0 90.43%
44 54 +10 88.60% 34.00 111 111In the money 0 95.64%
1,289 1,276 -13 91.45% 35.00 437 437In the money 0 92.90%
144 144 0 94.00% 36.00 98 98In the money 0 90.60%
97 97 0 91.83% 37.00 102 106In the money +4 93.89%
84 84 0 93.77% 38.00 107 105In the money -2 93.88%
73 73 0 90.28% 39.00 80 81In the money +1 90.28%
1,701 1,765 +64 89.50% 40.00 2,036 2,036In the money 0 90.54%
73 96 +23 91.12% 41.00 34 30In the money -4 96.22%
340 340 0 91.42% 42.00 76 76In the money 0 90.12%
122 122 0 93.84% 43.00 30 30In the money 0 89.40%
1,128 1,128 0 91.42% 45.00 534 534In the money 0 89.62%
538 539 +1 94.53% 47.00 117 117In the money 0 88.67%
2,032 2,297 +265 95.75% 50.00 258 258In the money 0 86.07%
252 253 +1 93.63% 55.00 29 29In the money 0 0.00%
6,343 6,344 +1 94.10% 60.00 39 39In the money 0 96.40%
527 525 -2 95.60% 65.00 17 17In the money 0 0.00%
1,029 1,009 -20 96.58% 70.00 50 43In the money -7 0.00%
237 236 -1 102.21% 75.00 200 198In the money -2 0.00%
321 321 0 111.33% 80.00 0 0In the money 0New 0.00%
72 72 0 109.94% 85.00 0 0In the money 0New 0.00%
119 119 0 122.68% 90.00 0 0In the money 0New 0.00%
1,177 861 -316 118.50% 95.00 0 0In the money 0New 0.00%
Feb 19, 2027EXPIRATION90 contracts / 45 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 103.16% 15.00 0 0 0New 93.46%
3 3In the money 0 98.03% 16.00 11 11 0 96.64%
0 0In the money 0New 97.84% 17.00 4 4 0 93.82%
0 0In the money 0New 96.73% 18.00 0 21 +21New 90.60%
0 0In the money 0New 96.26% 19.00 1 1 0 89.77%
13 13In the money 0 90.26% 20.00 95 97 +2 91.88%
0 0In the money 0New 89.98% 21.00 5 6 +1 94.52%
0 0In the money 0New 82.74% 22.00 1 2 +1 89.40%
0 0In the money 0New 82.63% 23.00 12 12 0 91.05%
0 0In the money 0New 89.31% 24.00 10 10 0 91.91%
31 31In the money 0 88.57% 25.00 1,221 1,228 +7 92.15%
0 0In the money 0New 89.08% 26.00 12 12 0 91.85%
0 5In the money +5New 88.23% 27.00 2 2 0 91.08%
0 0In the money 0New 88.58% 28.00 2 2 0 90.72%
STOCK PRICE $28.51
1 1 0 89.30% 29.00NEAREST ATM 0 0In the money 0New 90.73%
150 148 -2 85.65% 30.00 206 208In the money +2 91.14%
0 0 0New 89.50% 31.00 0 0In the money 0New 89.59%
4 8 +4 88.28% 32.00 10 12In the money +2 90.82%
0 0 0New 84.39% 33.00 0 0In the money 0New 90.93%
3 7 +4 87.98% 34.00 0 0In the money 0New 89.94%
348 361 +13 88.94% 35.00 479 479In the money 0 92.58%
118 118 0 85.25% 36.00 51 51In the money 0 90.20%
95 95 0 88.06% 37.00 36 36In the money 0 92.35%
30 30 0 89.46% 38.00 43 43In the money 0 93.47%
53 53 0 85.67% 39.00 54 54In the money 0 88.51%
228 228 0 89.15% 40.00 97 99In the money +2 92.56%
66 66 0 87.78% 41.00 25 25In the money 0 92.17%
21 22 +1 88.36% 42.00 39 39In the money 0 88.80%
78 78 0 93.22% 43.00 7 7In the money 0 90.65%
34 34 0 87.60% 44.00 6 6In the money 0 93.31%
159 160 +1 88.11% 45.00 32 32In the money 0 88.04%
23 23 0 90.90% 46.00 12 12In the money 0 88.39%
29 29 0 91.67% 47.00 20 20In the money 0 87.46%
33 29 -4 87.69% 48.00 74 74In the money 0 101.18%
22 22 0 90.26% 49.00 0 0In the money 0New 87.17%
434 436 +2 91.70% 50.00 161 161In the money 0 87.99%
175 185 +10 90.02% 55.00 24 24In the money 0 87.17%
303 301 -2 92.70% 60.00 3 3In the money 0 89.29%
48 48 0 93.66% 65.00 0 0In the money 0New 0.00%
147 144 -3 93.72% 70.00 642 642In the money 0 0.00%
73 73 0 93.04% 75.00 20 0In the money -20 0.00%
2,086 2,093 +7 94.85% 80.00 0 0In the money 0New 0.00%
23 24 +1 99.02% 85.00 0 0In the money 0New 0.00%
24 24 0 95.92% 90.00 0 0In the money 0New 0.00%
358 358 0 101.39% 95.00 0 0In the money 0New 126.90%
May 21, 2027EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $29.00
Jump to ATM
OUST option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 99.31% 15.00 0 0 0New 96.38%
10 12In the money +2 91.23% 16.00 18 22 +4 96.76%
0 0In the money 0New 97.89% 17.00 0 0 0New 95.38%
0 0In the money 0New 93.04% 18.00 1 1 0 94.61%
0 0In the money 0New 91.09% 19.00 1 1 0 93.88%
16 16In the money 0 91.50% 20.00 107 107 0 93.61%
0 0In the money 0New 92.21% 21.00 100 101 +1 94.13%
0 0In the money 0New 93.22% 22.00 0 0 0New 92.30%
0 0In the money 0New 94.51% 23.00 3 3 0 95.37%
0 2In the money +2New 96.78% 24.00 0 0 0New 94.34%
6 6In the money 0 96.54% 25.00 138 143 +5 96.49%
4 5In the money +1 92.71% 26.00 2 5 +3 93.57%
0 0In the money 0New 96.60% 27.00 3 3 0 93.77%
12 13In the money +1 96.26% 28.00 17 17 0 93.08%
STOCK PRICE $28.51
5 5 0 93.22% 29.00NEAREST ATM 0 0In the money 0New 94.03%
14 14 0 93.13% 30.00 634 935In the money +301 92.28%
1 2 +1 90.42% 31.00 8 6In the money -2 94.00%
7 18 +11 96.55% 32.00 48 48In the money 0 93.70%
3 3 0 93.49% 33.00 21 21In the money 0 93.79%
0 0 0New 93.26% 34.00 1 1In the money 0 93.72%
43 43 0 94.63% 35.00 46 46In the money 0 93.48%
127 127 0 91.75% 36.00 7 7In the money 0 93.67%
5 5 0 89.90% 37.00 4 4In the money 0 94.89%
50 50 0 91.42% 38.00 2 2In the money 0 94.78%
8 10 +2 93.39% 39.00 2 6In the money +4 94.54%
42 43 +1 92.32% 40.00 160 160In the money 0 92.39%
8 8 0 91.12% 41.00 7 7In the money 0 97.28%
101 118 +17 92.36% 45.00 11 65In the money +54 97.88%
102 113 +11 93.78% 50.00 113 113In the money 0 91.40%
240 238 -2 93.74% 55.00 0 0In the money 0New 93.15%
39 39 0 93.49% 60.00 60 60In the money 0 94.02%
82 108 +26 93.38% 65.00 127 127In the money 0 95.96%
Jan 21, 2028EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $30.00
Jump to ATM
OUST option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
162 162In the money 0 0.00% 3.00 6 6 0 166.37%
17 17In the money 0 103.77% 5.00 54 54 0 98.58%
185 188In the money +3 81.99% 10.00 99 99 0 93.52%
143 148In the money +5 95.15% 15.00 117 117 0 93.02%
72 78In the money +6 95.82% 18.00 89 90 +1 92.88%
721 721In the money 0 95.97% 20.00 257 259 +2 93.73%
103 104In the money +1 96.11% 23.00 285 285 0 92.24%
419 398In the money -21 94.59% 25.00 349 360 +11 92.73%
57 57In the money 0 95.60% 27.00 252 255 +3 93.58%
STOCK PRICE $28.51
397 397 0 90.50% 30.00NEAREST ATM 394 395In the money +1 91.84%
261 261 0 89.69% 32.00 72 72In the money 0 91.19%
1,294 1,294 0 94.49% 35.00 65 59In the money -6 90.82%
197 198 +1 94.12% 37.00 271 271In the money 0 90.58%
1,292 1,297 +5 89.89% 40.00 120 163In the money +43 87.91%
279 279 0 93.87% 42.00 752 752In the money 0 91.13%
358 363 +5 90.58% 45.00 53 53In the money 0 91.63%
86 82 -4 90.84% 47.00 4 4In the money 0 96.33%
1,432 1,434 +2 90.15% 50.00 160 160In the money 0 90.01%
455 456 +1 90.42% 55.00 18 18In the money 0 90.99%
844 842 -2 87.53% 60.00 79 79In the money 0 91.13%
112 113 +1 90.08% 65.00 98 98In the money 0 91.29%
2,519 2,538 +19 91.34% 70.00 116 116In the money 0 93.60%
88 87 -1 91.76% 75.00 74 74In the money 0 94.49%
310 310 0 92.68% 80.00 0 0In the money 0New 88.77%
151 151 0 91.96% 85.00 0 0In the money 0New 88.70%
272 272 0 90.45% 90.00 3 3In the money 0 93.31%
655 646 -9 92.60% 95.00 153 153In the money 0 93.00%
Jan 19, 2029EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$28.51Nearest ATM strike $28.00
Jump to ATM
OUST option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 21In the money +21New 92.84% 15.00 0 5 +5New 94.10%
33 33In the money 0 94.07% 18.00 25 25 0 92.76%
69 70In the money +1 93.20% 20.00 51 53 +2 95.82%
0 0In the money 0New 92.44% 23.00 0 0 0New 91.80%
88 140In the money +52 91.28% 25.00 41 41 0 91.79%
54 45In the money -9 90.79% 28.00NEAREST ATM 4 160 +156 90.03%
STOCK PRICE $28.51
140 142 +2 91.45% 30.00 64 65In the money +1 92.34%
453 453 0 89.82% 33.00 2 2In the money 0 90.84%
41 43 +2 91.04% 35.00 7 7In the money 0 92.78%
14 14 0 87.28% 37.00 3 3In the money 0 90.03%
27 28 +1 92.73% 40.00 6 6In the money 0 89.44%
3 3 0 90.72% 42.00 0 0In the money 0New 90.06%
15 16 +1 86.24% 45.00 109 109In the money 0 89.92%
0 0 0New 90.71% 47.00 0 0In the money 0New 89.57%
37 36 -1 90.32% 50.00 17 17In the money 0 90.26%
59 57 -2 90.72% 55.00 1 1In the money 0 89.32%
117 117 0 90.41% 60.00 0 0In the money 0New 89.72%
43 43 0 90.65% 65.00 0 0In the money 0New 90.25%

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