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 Some data may be out of date.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

STLA

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $3.97 · 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
410 contracts / 13 expirationsClick OI for history
Oct 23, 2026EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
994 997In the money +3 0.00% 1.50 0 0 0New 0.00%
1,008 1,009In the money +1 0.00% 2.00 1 1 0 0.00%
92 93In the money +1 0.00% 2.50 0 0 0New 0.00%
227 227In the money 0 674.12% 3.00 0 0 0New 0.00%
15 22In the money +7 0.00% 3.50 3 3 0 564.79%
STOCK PRICE $3.97
687 1,063 +376 104.14% 4.00NEAREST ATM 274 274In the money 0 75.92%
799 875 +76 435.79% 4.50 145 377In the money +232 0.00%
133 129 -4 671.98% 5.00 79 31In the money -48 599.41%
65 65 0 0.00% 5.50 46 81In the money +35 0.00%
602 602 0 0.00% 6.00 0 0In the money 0New 0.00%
109 109 0 0.00% 6.50 0 18In the money +18New 0.00%
8 5 -3 0.00% 7.00 0 0In the money 0New 0.00%
6 6 0 0.00% 7.50 1 1In the money 0 0.00%
3 3 0 0.00% 8.00 2 2In the money 0 0.00%
2 2 0 0.00% 8.50 3 2In the money -1 0.00%
4 4 0 0.00% 9.00 1 2In the money +1 0.00%
1 1 0 0.00% 9.50 0 2In the money +2New 0.00%
1 1 0 0.00% 10.00 1 1In the money 0 0.00%
10 10 0 0.00% 10.50 0 2In the money +2New 0.00%
1,321 1,329 +8 0.00% 1000.00 1 1In the money 0 0.00%
Oct 30, 2026EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
161 161In the money 0 646.50% 1.50 0 0 0New 0.00%
63 62In the money -1 0.00% 2.00 1 1 0 816.22%
13 12In the money -1 0.00% 2.50 0 0 0New 554.20%
139 218In the money +79 0.00% 3.00 0 0 0New 254.48%
15 17In the money +2 76.68% 3.50 102 102 0 78.46%
STOCK PRICE $3.97
72 121 +49 83.32% 4.00NEAREST ATM 1,070 1,078In the money +8 84.21%
4,223 4,577 +354 73.79% 4.50 20,170 20,176In the money +6 75.03%
287 253 -34 114.64% 5.00 182 122In the money -60 139.18%
187 187 0 230.63% 5.50 95 71In the money -24 289.69%
64 64 0 207.04% 6.00 0 0In the money 0New 208.89%
18 18 0 503.19% 6.50 1 1In the money 0 237.26%
0 3 +3New 226.57% 7.00 0 0In the money 0New 363.15%
0 2 +2New 332.24% 7.50 0 0In the money 0New 555.34%
0 2 +2New 354.76% 8.00 0 0In the money 0New 446.41%
1 2 +1 375.44% 8.50 0 0In the money 0New 631.56%
1 2 +1 394.54% 9.00 0 0In the money 0New 654.40%
3 2 -1 387.14% 9.50 0 0In the money 0New 675.55%
2 3 +1 330.60% 10.00 0 0In the money 0New 528.02%
3 3 0 418.27% 10.50 0 0In the money 0New 738.42%
113 116 +3 0.00% 1000.00 2 2In the money 0 0.00%
Nov 06, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
50 50In the money 0 0.00% 1.50 1 1 0 769.98%
56 56In the money 0 0.00% 2.00 0 0 0New 660.63%
6 6In the money 0 0.00% 2.50 0 0 0New 407.53%
96 95In the money -1 0.00% 3.00 0 0 0New 338.34%
5 7In the money +2 68.09% 3.50 0 0 0New 236.18%
STOCK PRICE $3.97
63 165 +102 66.76% 4.00NEAREST ATM 1,986 1,989In the money +3 76.37%
262 279 +17 76.46% 4.50 51 51In the money 0 88.50%
223 223 0 97.77% 5.00 81 80In the money -1 100.53%
2 2 0 300.56% 5.50 5 5In the money 0 399.45%
5 5 0 331.06% 6.00 0 0In the money 0New 398.79%
0 0 0New 357.63% 6.50 0 0In the money 0New 343.21%
104 104 0 381.17% 7.00 0 0In the money 0New 400.92%
0 0 0New 402.29% 7.50 0 0In the money 0New 413.88%
0 0 0New 252.13% 8.00 0 0In the money 0New 433.30%
0 0 0New 266.84% 8.50 1 0In the money -1 286.55%
0 0 0New 242.03% 9.00 0 0In the money 0New 268.62%
426 428 +2 0.00% 500.00 0 0In the money 0New 607.70%
181 183 +2 0.00% 1000.00 0 0In the money 0New 0.00%
Nov 13, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
135 124In the money -11 361.10% 1.50 0 0 0New 355.20%
19 18In the money -1 250.65% 2.00 0 0 0New 226.88%
6 6In the money 0 89.90% 2.50 0 0 0New 165.41%
123 123In the money 0 85.15% 3.00 0 0 0New 158.36%
2 5In the money +3 390.66% 3.50 0 0 0New 85.21%
STOCK PRICE $3.97
2 2 0 75.11% 4.00NEAREST ATM 17 22In the money +5 68.35%
60 61 +1 71.35% 4.50 85 106In the money +21 78.92%
69 69 0 109.74% 5.00 46 47In the money +1 133.87%
2 2 0 212.46% 5.50 0 0In the money 0New 101.44%
0 0 0New 199.23% 6.00 0 0In the money 0New 326.14%
0 0 0New 257.94% 6.50 0 0In the money 0New 220.24%
0 0 0New 276.70% 7.00 0 0In the money 0New 327.84%
0 0 0New 293.54% 7.50 0 0In the money 0New 338.49%
0 0 0New 308.80% 8.00 1 1In the money 0 354.46%
0 0 0New 322.76% 8.50 0 0In the money 0New 369.08%
400 436 +36 0.00% 500.00 1 1In the money 0 497.51%
172 174 +2 0.00% 1000.00 2 2In the money 0 489.64%
Nov 20, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA 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 152.34% 1.50 0 0 0New 207.00%
91 141In the money +50 101.12% 2.00 0 0 0New 151.61%
0 0In the money 0New 108.53% 2.50 0 0 0New 108.49%
463 464In the money +1 71.10% 3.00 41 41 0 87.17%
0 0In the money 0New 73.32% 3.50 4 8 +4 74.25%
STOCK PRICE $3.97
650 649 -1 64.59% 4.00NEAREST ATM 1,395 1,416In the money +21 65.50%
69 92 +23 68.28% 4.50 20 19In the money -1 69.28%
1,229 1,235 +6 69.50% 5.00 260 285In the money +25 70.44%
0 0 0New 74.89% 5.50 0 0In the money 0New 75.11%
551 551 0 89.65% 6.00 7 5In the money -2 90.08%
0 0 0New 102.68% 6.50 0 0In the money 0New 103.41%
10 10 0 114.38% 7.00 0 0In the money 0New 115.44%
0 0 0New 124.99% 7.50 0 0In the money 0New 0.00%
0 0 0New 134.70% 8.00 0 0In the money 0New 0.00%
0 0 0New 143.65% 8.50 0 0In the money 0New 145.90%
0 0 0New 151.96% 9.00 0 0In the money 0New 233.54%
0 0 0New 166.95% 10.00 0 0In the money 0New 232.91%
5 6 +1 340.04% 1000.00 0 0In the money 0New 286.60%
Nov 27, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2026-11-27, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
29 32In the money +3 327.40% 1.50 0 0 0New 276.68%
11 11In the money 0 220.41% 2.00 0 0 0New 206.26%
41 41In the money 0 128.93% 2.50 0 0 0New 97.36%
39 39In the money 0 88.06% 3.00 0 0 0New 88.99%
8 8In the money 0 65.58% 3.50 0 0 0New 59.95%
STOCK PRICE $3.97
7 5 -2 57.80% 4.00NEAREST ATM 12 16In the money +4 58.91%
38 38 0 55.10% 4.50 123 164In the money +41 62.43%
30 40 +10 62.26% 5.00 2 2In the money 0 52.53%
1 1 0 79.16% 5.50 2 2In the money 0 68.19%
0 0 0New 80.35% 6.00 0 0In the money 0New 0.00%
0 0 0New 92.04% 6.50 0 0In the money 0New 0.00%
0 0 0New 102.53% 7.00 0 0In the money 0New 0.00%
0 0 0New 112.05% 7.50 0 0In the money 0New 114.84%
0 0 0New 120.76% 8.00 0 0In the money 0New 243.48%
0 0 0New 128.79% 8.50 0 0In the money 0New 310.90%
474 483 +9 517.76% 500.00 0 0In the money 0New 387.28%
159 161 +2 306.42% 1000.00 0 0In the money 0New 381.27%
Dec 04, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA 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 704.91% 1.50 0 0 0New 252.22%
0 3In the money +3New 0.00% 2.00 0 0 0New 188.00%
0 0In the money 0New 64.18% 2.50 0 0 0New 138.77%
0 0In the money 0New 71.87% 3.00 0 0 0New 105.32%
0 1In the money +1New 60.47% 3.50 0 0 0New 66.63%
STOCK PRICE $3.97
0 50 +50New 57.70% 4.00NEAREST ATM 0 0In the money 0New 53.54%
0 0 0New 61.29% 4.50 0 0In the money 0New 56.69%
0 0 0New 56.92% 5.00 0 0In the money 0New 0.00%
0 0 0New 80.96% 5.50 0 0In the money 0New 73.60%
0 0 0New 73.38% 6.00 0 0In the money 0New 96.82%
0 0 0New 84.04% 6.50 0 0In the money 0New 118.12%
0 0 0New 93.60% 7.00 0 0In the money 0New 145.26%
0 0 0New 102.28% 7.50 0 0In the money 0New 131.34%
0 0 0New 155.18% 8.00 0 0In the money 0New 311.25%
0 0 0New 117.54% 8.50 0 0In the money 0New 322.05%
0 20 +20New 0.00% 500.00 0 0In the money 0New 353.08%
0 4 +4New 0.00% 1000.00 0 0In the money 0New 347.62%
Dec 18, 2026EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
187 192In the money +5 108.42% 2.00 2 2 0 107.71%
505 505In the money 0 69.26% 3.00 506 506 0 70.59%
STOCK PRICE $3.97
675 695 +20 57.59% 4.00NEAREST ATM 2,667 2,694In the money +27 59.18%
14,351 14,347 -4 61.61% 5.00 8,763 8,762In the money -1 58.76%
8,385 8,464 +79 63.39% 6.00 7,492 7,492In the money 0 69.36%
8,498 8,498 0 80.93% 7.00 1,032 1,032In the money 0 0.00%
2,597 2,597 0 95.34% 8.00 0 0In the money 0New 0.00%
1,478 1,478 0 107.58% 9.00 0 0In the money 0New 0.00%
469 469 0 118.21% 10.00 27 27In the money 0 226.82%
148 148 0 127.60% 11.00 0 0In the money 0New 267.93%
72 72 0 136.00% 12.00 0 0In the money 0New 279.93%
104 104 0 143.60% 13.00 0 0In the money 0New 262.32%
52 52 0 199.33% 14.00 0 0In the money 0New 281.85%
2 2 0 187.14% 15.00 0 0In the money 0New 309.68%
9 9 0 193.63% 16.00 0 0In the money 0New 308.69%
9 9 0 209.84% 1000.00 0 0In the money 0New 203.40%
Jan 15, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
22 22In the money 0 93.32% 2.00 4 4 0 88.69%
938 938In the money 0 63.92% 3.00 1,407 1,407 0 64.76%
STOCK PRICE $3.97
618 623 +5 55.09% 4.00NEAREST ATM 2,161 2,165In the money +4 56.57%
11,733 11,810 +77 53.70% 5.00 4,796 4,796In the money 0 59.88%
9,624 9,620 -4 51.06% 6.00 8,003 8,003In the money 0 61.50%
12,664 12,664 0 65.43% 7.00 2,639 2,639In the money 0 0.00%
9,676 9,676 0 77.23% 8.00 1,137 1,137In the money 0 0.00%
1,529 1,529 0 87.24% 9.00 2,000 2,000In the money 0 0.00%
19,160 19,160 0 95.94% 10.00 39 39In the money 0 181.67%
346 346 0 103.62% 11.00 0 0In the money 0New 192.61%
614 614 0 110.50% 12.00 1 1In the money 0 184.78%
3,843 3,843 0 116.71% 13.00 3 3In the money 0 159.00%
7,378 7,378 0 127.59% 15.00 41 41In the money 0 173.42%
5,973 5,973 0 136.88% 17.00 0 0In the money 0New 165.91%
3,722 3,775 +53 148.65% 20.00 0 0In the money 0New 181.34%
5,528 5,528 0 200.12% 22.00 0 0In the money 0New 248.30%
2,030 2,030 0 164.36% 25.00 0 0In the money 0New 261.28%
291 291 0 216.30% 27.00 0 0In the money 0New 246.08%
1,451 1,451 0 176.84% 30.00 0 0In the money 0New 298.83%
8 8 0 156.26% 1000.00 1 1In the money 0 166.87%
Mar 19, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 73.90% 2.00 0 0 0New 67.80%
28 28In the money 0 61.63% 3.00 50 65 +15 62.40%
STOCK PRICE $3.97
182 183 +1 55.17% 4.00NEAREST ATM 1,008 1,015In the money +7 54.40%
1,642 1,658 +16 54.23% 5.00 1,161 1,161In the money 0 53.59%
3,991 4,041 +50 57.40% 6.00 1,656 1,656In the money 0 59.55%
3,577 3,577 0 56.23% 7.00 414 412In the money -2 62.20%
1,133 1,133 0 57.83% 8.00 3 3In the money 0 0.00%
258 258 0 65.42% 9.00 0 0In the money 0New 0.00%
507 507 0 72.02% 10.00 0 0In the money 0New 114.46%
37 37 0 77.84% 11.00 0 0In the money 0New 174.01%
3 3 0 132.40% 1000.00 0 0In the money 0New 126.97%
Jun 17, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
77 77In the money 0 70.18% 2.00 103 103 0 69.71%
282 283In the money +1 58.46% 3.00 1,034 1,037 +3 58.47%
STOCK PRICE $3.97
3,036 3,037 +1 53.76% 4.00NEAREST ATM 1,420 1,434In the money +14 53.62%
1,229 1,262 +33 51.17% 5.00 1,525 1,533In the money +8 52.14%
383 384 +1 50.72% 6.00 52 52In the money 0 54.88%
295 296 +1 52.43% 7.00 62 64In the money +2 61.10%
11,331 11,671 +340 56.70% 8.00 6,939 5,095In the money -1,844 0.00%
10,367 10,369 +2 56.67% 10.00 348 348In the money 0 94.34%
3,622 3,618 -4 65.38% 12.00 171 171In the money 0 119.51%
679 679 0 75.59% 15.00 3 3In the money 0 105.29%
874 874 0 81.14% 17.00 12 12In the money 0 0.00%
1,596 1,596 0 88.18% 20.00 0 0In the money 0New 135.92%
7 7 0 115.60% 1000.00 26 26In the money 0 100.35%
Jan 21, 2028EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
515 515In the money 0 63.10% 2.00 106 102 -4 64.34%
529 529In the money 0 57.95% 3.00 892 885 -7 56.79%
STOCK PRICE $3.97
3,811 3,814 +3 53.66% 4.00NEAREST ATM 2,808 2,807In the money -1 52.33%
6,774 6,684 -90 50.51% 5.00 6,276 6,276In the money 0 50.76%
23,697 23,750 +53 50.39% 7.00 17,151 17,151In the money 0 50.58%
38,697 38,718 +21 54.73% 10.00 330 330In the money 0 0.00%
7,603 7,601 -2 55.82% 12.00 4 4In the money 0 75.52%
2,296 2,295 -1 64.04% 15.00 1 1In the money 0 88.06%
1,971 1,971 0 57.58% 17.00 0 0In the money 0New 107.67%
10,835 10,840 +5 62.68% 20.00 0 0In the money 0New 104.00%
49 50 +1 71.85% 1000.00 15 15In the money 0 85.60%
Jan 19, 2029EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$3.97Nearest ATM strike $4.00
Jump to ATM
STLA option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
182 533In the money +351 60.13% 2.00 2 2 0 62.89%
499 514In the money +15 56.06% 3.00 247 247 0 57.02%
STOCK PRICE $3.97
1,343 1,520 +177 52.02% 4.00NEAREST ATM 65 65In the money 0 52.74%
1,665 1,814 +149 49.80% 5.00 8,830 8,836In the money +6 49.49%
3,454 4,039 +585 49.13% 7.00 49 173In the money +124 49.36%
9,361 10,489 +1,128 48.01% 10.00 10 10In the money 0 0.00%
44 43 -1 74.99% 1000.00 0 0In the money 0New 72.47%

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