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 Some data may be out of date.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

TSSI

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $7.05 · 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
132 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 186.09% 2.50 100 100 0 339.72%
3 8In the money +5 140.95% 5.00 244 328 +84 113.55%
STOCK PRICE $7.05
755 911 +156 106.99% 7.50NEAREST ATM 995 1,028In the money +33 112.89%
525 1,677 +1,152 121.04% 10.00 196 195In the money -1 124.61%
854 856 +2 126.94% 12.50 19 19In the money 0 131.43%
244 244 0 173.27% 15.00 0 0In the money 0New 127.76%
27 27 0 231.40% 17.50 0 0In the money 0New 186.53%
Dec 18, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI 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 166.91% 2.50 0 0 0New 240.32%
87 87In the money 0 105.50% 5.00 99 103 +4 97.87%
STOCK PRICE $7.05
1,011 1,015 +4 102.43% 7.50NEAREST ATM 1,561 1,561In the money 0 97.09%
746 743 -3 110.10% 10.00 229 229In the money 0 75.27%
1,363 1,363 0 125.52% 12.50 247 247In the money 0 88.71%
1,808 1,807 -1 137.73% 15.00 9 9In the money 0 0.00%
100 95 -5 151.51% 17.50 10 10In the money 0 0.00%
180 180 0 180.45% 20.00 0 0In the money 0New 0.00%
83 83 0 193.80% 22.50 0 0In the money 0New 0.00%
130 130 0 205.42% 25.00 0 0In the money 0New 0.00%
192 192 0 170.74% 30.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
12 12In the money 0 156.91% 2.50 9 9 0 202.17%
91 91In the money 0 117.70% 5.00 52 53 +1 85.76%
STOCK PRICE $7.05
325 325 0 95.02% 7.50NEAREST ATM 235 235In the money 0 85.46%
565 565 0 93.37% 10.00 999 999In the money 0 85.32%
530 531 +1 106.34% 12.50 207 207In the money 0 85.88%
953 953 0 116.83% 15.00 404 404In the money 0 0.00%
7,632 7,623 -9 124.62% 17.50 11 11In the money 0 0.00%
702 1,683 +981 148.33% 20.00 70 70In the money 0 0.00%
3,583 3,583 0 162.74% 22.50 4 4In the money 0 0.00%
1,560 1,560 0 172.31% 25.00 5 0In the money -5 0.00%
1,201 1,201 0 140.13% 30.00 0 0In the money 0New 0.00%
822 822 0 151.41% 35.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 139.78% 2.50 3 3 0 153.86%
60 90In the money +30 106.12% 5.00 36 36 0 92.38%
STOCK PRICE $7.05
116 128 +12 99.66% 7.50NEAREST ATM 228 228In the money 0 90.64%
1,060 1,068 +8 100.53% 10.00 36 36In the money 0 91.41%
476 495 +19 108.24% 12.50 46 46In the money 0 88.20%
368 394 +26 105.26% 15.00 3 3In the money 0 85.36%
107 107 0 113.54% 17.50 0 0In the money 0New 0.00%
575 575 0 116.76% 20.00 12 12In the money 0 0.00%
101 101 0 125.18% 22.50 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 113.19% 2.50 0 0 0New 111.08%
0 0In the money 0New 98.82% 5.00 0 0 0New 94.39%
STOCK PRICE $7.05
99 103 +4 104.28% 7.50NEAREST ATM 0 0In the money 0New 97.67%
70 73 +3 102.44% 10.00 61 61In the money 0 94.65%
12 13 +1 98.74% 12.50 0 3In the money +3New 96.43%
0 1 +1New 100.21% 15.00 20 20In the money 0 92.66%
0 0 0New 99.95% 17.50 0 0In the money 0New 113.13%
Jan 21, 2028EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
84 86In the money +2 104.96% 2.50 123 123 0 91.71%
285 282In the money -3 90.71% 5.00 110 110 0 93.18%
STOCK PRICE $7.05
84 84 0 97.78% 7.50NEAREST ATM 59 59In the money 0 95.99%
385 385 0 94.25% 10.00 61 61In the money 0 86.26%
161 158 -3 94.62% 12.50 24 24In the money 0 94.26%
361 421 +60 100.18% 15.00 57 57In the money 0 93.11%
74 74 0 93.90% 17.50 2 2In the money 0 93.86%
307 307 0 93.78% 20.00 24 24In the money 0 93.95%
344 344 0 94.90% 22.50 0 0In the money 0New 93.95%
95 95 0 96.88% 25.00 2 2In the money 0 94.14%
318 318 0 98.86% 30.00 2 2In the money 0 0.00%
407 407 0 95.29% 35.00 0 0In the money 0New 0.00%
Jan 19, 2029EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$7.05Nearest ATM strike $7.50
Jump to ATM
TSSI option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5 5In the money 0 79.47% 2.50 1 1 0 0.00%
1 1In the money 0 101.29% 5.00 3 3 0 108.94%
STOCK PRICE $7.05
81 86 +5 103.20% 7.50NEAREST ATM 4 6In the money +2 109.29%
52 83 +31 100.19% 10.00 12 12In the money 0 107.05%
59 59 0 102.40% 12.50 8 8In the money 0 104.96%
153 153 0 98.87% 15.00 8 8In the money 0 103.54%
70 70 0 99.90% 17.50 8 8In the money 0 99.23%
70 70 0 107.30% 20.00 0 0In the money 0New 96.00%

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