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OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 EDT
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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

SERV

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $2.79 · 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
456 contracts / 14 expirationsClick OI for history
Oct 23, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 3In the money -1 0.00% 1.50 2 2 0 0.00%
2 4In the money +2 0.00% 2.00 3 3 0 669.99%
1 1In the money 0 448.29% 2.50 0 18 +18New 269.94%
STOCK PRICE $2.79
102 235 +133 253.59% 3.00NEAREST ATM 245 315In the money +70 0.00%
374 374 0 459.42% 3.50 47 47In the money 0 824.80%
443 493 +50 670.58% 4.00 414 330In the money -84 0.00%
527 523 -4 0.00% 4.50 145 118In the money -27 0.00%
1,308 1,159 -149 0.00% 5.00 73 62In the money -11 0.00%
670 672 +2 0.00% 5.50 15 11In the money -4 0.00%
203 203 0 0.00% 6.00 19 19In the money 0 0.00%
25 27 +2 0.00% 6.50 20 11In the money -9 0.00%
17 17 0 0.00% 7.00 186 8In the money -178 0.00%
4 4 0 0.00% 7.50 20 2In the money -18 0.00%
1 1 0 0.00% 8.00 42 13In the money -29 0.00%
11 11 0 0.00% 8.50 113 31In the money -82 0.00%
1 1 0 0.00% 9.00 59 27In the money -32 0.00%
2 2 0 0.00% 9.50 10 0In the money -10 0.00%
3 3 0 0.00% 500.00 0 0In the money 0New 0.00%
1 1 0 0.00% 1000.00 2 2In the money 0 0.00%
Oct 30, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 271.89% 1.50 1 1 0 246.29%
0 0In the money 0New 207.36% 2.00 0 0 0New 278.93%
0 20In the money +20New 93.68% 2.50 5 133 +128 100.59%
STOCK PRICE $2.79
9 29 +20 72.89% 3.00NEAREST ATM 44 90In the money +46 73.61%
657 672 +15 107.84% 3.50 90 90In the money 0 0.00%
808 811 +3 254.22% 4.00 151 151In the money 0 0.00%
796 796 0 159.82% 4.50 533 516In the money -17 0.00%
1,068 1,044 -24 188.50% 5.00 41 41In the money 0 267.90%
912 911 -1 367.77% 5.50 9 9In the money 0 0.00%
454 454 0 361.15% 6.00 48 49In the money +1 225.52%
119 117 -2 436.97% 6.50 42 22In the money -20 247.56%
7 7 0 347.33% 7.00 45 45In the money 0 0.00%
19 19 0 338.40% 7.50 15 15In the money 0 0.00%
0 0 0New 505.42% 8.00 13 14In the money +1 442.61%
2 3 +1 524.64% 8.50 149 149In the money 0 0.00%
1 1 0 542.50% 9.00 83 83In the money 0 0.00%
0 0 0New 693.81% 500.00 1 1In the money 0 634.60%
0 0 0New 423.99% 1000.00 0 0In the money 0New 386.87%
Nov 06, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 210.00% 1.50 0 0 0New 175.26%
0 0In the money 0New 119.13% 2.00 0 0 0New 182.21%
1 4In the money +3 99.09% 2.50 4 4 0 98.56%
STOCK PRICE $2.79
11 11 0 96.82% 3.00NEAREST ATM 548 582In the money +34 107.88%
55 134 +79 117.61% 3.50 50 50In the money 0 99.55%
440 447 +7 127.91% 4.00 59 57In the money -2 0.00%
464 464 0 209.02% 4.50 62 64In the money +2 117.13%
423 423 0 208.75% 5.00 124 124In the money 0 0.00%
548 448 -100 273.61% 5.50 30 30In the money 0 192.81%
116 111 -5 291.96% 6.00 52 50In the money -2 159.76%
14 14 0 311.62% 6.50 181 181In the money 0 176.54%
22 22 0 281.99% 7.00 158 155In the money -3 191.56%
0 0 0New 345.54% 7.50 92 92In the money 0 205.12%
4 4 0 360.38% 8.00 187 161In the money -26 282.66%
23 23 0 374.07% 8.50 982 960In the money -22 356.13%
0 0 0New 507.33% 500.00 2 2In the money 0 451.92%
1 1 0 309.98% 1000.00 1 1In the money 0 275.42%
Nov 13, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 167.72% 1.50 0 0 0New 259.59%
0 0In the money 0New 100.74% 2.00 0 0 0New 141.93%
2 2In the money 0 100.62% 2.50 206 347 +141 102.76%
STOCK PRICE $2.79
15 39 +24 93.37% 3.00NEAREST ATM 24 47In the money +23 100.78%
15 28 +13 104.57% 3.50 29 29In the money 0 94.35%
321 336 +15 126.67% 4.00 29 29In the money 0 97.43%
239 239 0 129.21% 4.50 39 43In the money +4 100.39%
594 575 -19 163.51% 5.00 76 78In the money +2 107.70%
52 50 -2 212.19% 5.50 25 9In the money -16 96.56%
32 32 0 242.86% 6.00 30 21In the money -9 142.83%
70 70 0 183.60% 6.50 17 17In the money 0 137.77%
14 14 0 260.01% 7.00 90 86In the money -4 152.17%
0 0 0New 283.64% 7.50 112 112In the money 0 164.76%
0 0 0New 277.24% 8.00 29 48In the money +19 176.05%
0 0 0New 307.01% 8.50 566 543In the money -23 186.36%
0 0 0New 317.43% 9.00 74 73In the money -1 195.95%
1 1 0 426.90% 500.00 0 0In the money 0New 440.26%
0 0 0New 261.01% 1000.00 0 0In the money 0New 387.44%
Nov 20, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV 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 184.06% 1.50 0 0 0New 167.19%
11 11In the money 0 116.99% 2.00 70 200 +130 97.82%
0 0In the money 0New 92.80% 2.50 50 57 +7 89.60%
STOCK PRICE $2.79
53 65 +12 89.49% 3.00NEAREST ATM 653 688In the money +35 88.28%
75 94 +19 96.32% 3.50 3 3In the money 0 81.66%
611 718 +107 95.86% 4.00 1,344 1,342In the money -2 98.55%
21 21 0 113.07% 4.50 10 10In the money 0 104.56%
8,382 8,383 +1 126.00% 5.00 7,649 7,649In the money 0 117.55%
2 2 0 159.01% 5.50 0 18In the money +18New 0.00%
6,027 6,016 -11 159.75% 6.00 5,943 5,945In the money +2 0.00%
0 0 0New 186.03% 6.50 2 4In the money +2 0.00%
4,130 4,130 0 183.05% 7.00 3,094 3,093In the money -1 0.00%
1,183 1,178 -5 196.38% 8.00 1,174 1,167In the money -7 0.00%
842 842 0 224.94% 9.00 857 851In the money -6 205.86%
991 997 +6 233.72% 10.00 443 441In the money -2 0.00%
982 982 0 252.80% 11.00 244 244In the money 0 0.00%
682 682 0 251.19% 12.00 137 137In the money 0 0.00%
198 198 0 275.19% 13.00 61 61In the money 0 0.00%
150 122 -28 271.00% 14.00 121 119In the money -2 0.00%
186 183 -3 293.87% 15.00 122 119In the money -3 0.00%
627 627 0 302.15% 16.00 8 8In the money 0 323.44%
135 135 0 309.85% 17.00 0 0In the money 0New 299.66%
216 216 0 330.16% 20.00 1 0In the money -1 0.00%
57 57 0 341.85% 22.00 0 0In the money 0New 369.96%
65 65 0 320.66% 25.00 0 0In the money 0New 0.00%
32 32 0 329.31% 27.00 0 0In the money 0New 0.00%
0 0 0New 425.84% 500.00 0 0In the money 0New 381.33%
0 0 0New 282.98% 1000.00 2 2In the money 0 194.95%
Nov 27, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-11-27, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 155.73% 1.50 0 0 0New 200.57%
0 0In the money 0New 91.74% 2.00 0 0 0New 106.01%
0 0In the money 0New 93.49% 2.50 2 2 0 87.79%
STOCK PRICE $2.79
0 9 +9New 87.34% 3.00NEAREST ATM 2 11In the money +9 90.90%
73 65 -8 89.13% 3.50 34 35In the money +1 84.56%
13 13 0 105.11% 4.00 11 11In the money 0 92.48%
170 171 +1 123.41% 4.50 12 12In the money 0 85.14%
102 102 0 153.70% 5.00 86 86In the money 0 84.83%
0 0 0New 171.91% 5.50 13 13In the money 0 101.60%
0 0 0New 188.36% 6.00 9 15In the money +6 116.40%
1 3 +2 137.63% 6.50 19 40In the money +21 0.00%
4 4 0 214.76% 7.00 58 59In the money +1 0.00%
0 0 0New 194.94% 7.50 128 130In the money +2 0.00%
0 0 0New 176.71% 8.00 18 33In the money +15 162.11%
0 0 0New 234.99% 8.50 429 462In the money +33 0.00%
0 0 0New 248.76% 9.00 11 32In the money +21 0.00%
0 0 0New 380.35% 500.00 0 0In the money 0New 496.83%
0 0 0New 232.47% 1000.00 0 0In the money 0New 300.28%
Dec 04, 2026EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-12-04, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 137.70% 1.50 0 0 0New 178.97%
0 0In the money 0New 93.95% 2.00 0 0 0New 95.76%
0 0In the money 0New 90.52% 2.50 0 0 0New 86.32%
STOCK PRICE $2.79
0 1 +1New 90.52% 3.00NEAREST ATM 0 0In the money 0New 84.90%
0 1 +1New 89.02% 3.50 0 0In the money 0New 82.29%
0 8 +8New 98.89% 4.00 0 3In the money +3New 83.61%
0 0 0New 113.44% 4.50 0 1In the money +1New 74.95%
0 0 0New 134.23% 5.00 0 0In the money 0New 0.00%
0 0 0New 155.42% 5.50 0 0In the money 0New 0.00%
0 0 0New 170.41% 6.00 0 3In the money +3New 0.00%
0 0 0New 358.98% 500.00 0 0In the money 0New 452.50%
0 0 0New 219.92% 1000.00 0 0In the money 0New 273.12%
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
15 15In the money 0 92.56% 2.00 215 216 +1 90.62%
STOCK PRICE $2.79
29 32 +3 88.31% 3.00NEAREST ATM 109 109In the money 0 78.56%
1,090 1,108 +18 95.37% 4.00 1,461 1,484In the money +23 79.84%
588 596 +8 108.47% 5.00 754 738In the money -16 81.22%
480 467 -13 121.93% 6.00 723 708In the money -15 0.00%
1,942 1,942 0 131.70% 7.00 562 570In the money +8 0.00%
804 804 0 145.48% 8.00 1,132 1,032In the money -100 0.00%
405 405 0 168.77% 9.00 642 655In the money +13 0.00%
425 425 0 179.48% 10.00 155 156In the money +1 0.00%
394 394 0 188.97% 11.00 70 70In the money 0 0.00%
277 277 0 193.62% 12.00 159 159In the money 0 0.00%
231 231 0 187.24% 13.00 112 112In the money 0 0.00%
108 108 0 208.22% 14.00 2 2In the money 0 0.00%
315 315 0 210.25% 15.00 11 11In the money 0 0.00%
68 68 0 216.11% 16.00 9 9In the money 0 0.00%
1,712 1,712 0 221.57% 17.00 61 46In the money -15 0.00%
7 7 0 0.00% 1000.00 1 1In the money 0 176.00%
Jan 15, 2027EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
22 23In the money +1 86.55% 2.00 106 108 +2 82.83%
STOCK PRICE $2.79
529 626 +97 82.97% 3.00NEAREST ATM 1,114 1,144In the money +30 83.03%
638 1,210 +572 87.55% 4.00 589 586In the money -3 85.78%
6,069 6,070 +1 101.95% 5.00 4,471 4,472In the money +1 99.31%
9,539 9,536 -3 119.49% 6.00 9,513 9,513In the money 0 106.02%
1,921 1,921 0 118.31% 7.00 1,548 1,549In the money +1 92.55%
857 857 0 134.98% 8.00 406 406In the money 0 0.00%
441 441 0 140.31% 9.00 345 355In the money +10 0.00%
7,979 7,978 -1 136.65% 10.00 889 889In the money 0 0.00%
1,005 1,005 0 156.99% 11.00 3 3In the money 0 0.00%
3,331 3,328 -3 136.55% 12.00 845 845In the money 0 0.00%
247 247 0 164.17% 13.00 12 12In the money 0 158.61%
3,185 3,142 -43 178.42% 15.00 653 653In the money 0 0.00%
6,009 6,098 +89 167.14% 17.00 244 187In the money -57 0.00%
3,436 3,436 0 192.55% 20.00 616 616In the money 0 0.00%
1,205 1,205 0 203.19% 22.00 99 97In the money -2 211.47%
886 887 +1 193.51% 25.00 7 7In the money 0 0.00%
697 697 0 213.59% 27.00 0 0In the money 0New 231.88%
1,078 1,078 0 220.78% 30.00 3 3In the money 0 0.00%
199 199 0 225.14% 32.00 2 2In the money 0 0.00%
562 562 0 231.14% 35.00 0 0In the money 0New 258.04%
219 219 0 234.83% 37.00 1 1In the money 0 263.71%
1,190 1,190 0 239.96% 40.00 0 0In the money 0New 0.00%
4 4 0 0.00% 1000.00 0 0In the money 0New 149.07%
Feb 19, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 83.80% 2.00 0 0 0New 83.24%
STOCK PRICE $2.79
65 67 +2 85.15% 3.00NEAREST ATM 84 84In the money 0 87.26%
1,496 1,495 -1 85.77% 4.00 1,394 1,394In the money 0 85.45%
859 860 +1 98.10% 5.00 498 498In the money 0 92.32%
397 397 0 99.49% 6.00 295 295In the money 0 97.94%
527 527 0 115.21% 7.00 159 160In the money +1 104.86%
333 333 0 117.63% 8.00 433 429In the money -4 93.36%
153 153 0 124.56% 9.00 307 307In the money 0 0.00%
888 888 0 134.12% 10.00 161 161In the money 0 0.00%
52 52 0 136.86% 11.00 11 11In the money 0 0.00%
39 39 0 142.86% 12.00 11 11In the money 0 0.00%
629 629 0 146.03% 13.00 92 92In the money 0 0.00%
298 298 0 150.41% 15.00 131 131In the money 0 0.00%
147 147 0 163.56% 17.00 0 0In the money 0New 0.00%
97 97 0 171.20% 20.00 1 1In the money 0 0.00%
128 128 0 177.05% 22.00 1 1In the money 0 0.00%
312 312 0 181.90% 25.00 0 0In the money 0New 0.00%
32 32 0 186.46% 27.00 0 0In the money 0New 204.06%
143 143 0 189.44% 30.00 0 0In the money 0New 213.62%
2 2 0 0.00% 1000.00 0 0In the money 0New 125.15%
Mar 19, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
9 10In the money +1 90.38% 2.00 24 28 +4 87.34%
STOCK PRICE $2.79
279 280 +1 88.63% 3.00NEAREST ATM 98 98In the money 0 82.42%
534 545 +11 90.02% 4.00 457 457In the money 0 85.29%
2,366 2,389 +23 96.57% 5.00 1,826 1,827In the money +1 90.64%
554 566 +12 93.91% 6.00 363 363In the money 0 94.16%
381 365 -16 104.22% 7.00 183 183In the money 0 101.76%
507 507 0 120.36% 8.00 189 189In the money 0 106.16%
148 148 0 123.41% 9.00 34 36In the money +2 107.40%
395 395 0 129.11% 10.00 470 469In the money -1 104.17%
160 160 0 129.05% 11.00 51 52In the money +1 0.00%
1 1 0 0.00% 1000.00 0 0In the money 0New 104.97%
Jun 17, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
21 23In the money +2 86.36% 2.00 2 2 0 89.30%
STOCK PRICE $2.79
1,272 1,284 +12 87.26% 3.00NEAREST ATM 1,286 1,287In the money +1 89.16%
4 11 +7 86.69% 4.00 31 31In the money 0 90.82%
0 42 +42New 90.94% 5.00 4 6In the money +2 92.65%
5 6 +1 92.70% 6.00 3 3In the money 0 96.92%
41 41 0 101.86% 7.00 20 20In the money 0 97.54%
0 0 0New 110.40% 1000.00 0 1In the money +1New 119.22%
Jan 21, 2028EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
STOCK PRICE $2.79
2,607 2,625 +18 93.65% 3.00NEAREST ATM 286 295In the money +9 96.97%
5,429 5,455 +26 97.38% 5.00 1,931 1,931In the money 0 101.65%
7,260 7,559 +299 103.15% 8.00 676 638In the money -38 107.50%
3,963 3,993 +30 109.80% 10.00 822 825In the money +3 98.36%
1,206 1,216 +10 106.78% 12.00 373 373In the money 0 109.53%
1,355 1,353 -2 105.58% 15.00 406 406In the money 0 113.34%
672 672 0 113.93% 17.00 35 33In the money -2 112.43%
1,240 1,243 +3 123.41% 20.00 60 60In the money 0 116.09%
569 569 0 123.20% 22.00 146 146In the money 0 0.00%
1,801 1,801 0 118.92% 25.00 9 5In the money -4 0.00%
373 373 0 120.00% 27.00 141 141In the money 0 167.35%
918 919 +1 131.25% 30.00 614 613In the money -1 0.00%
873 874 +1 128.54% 32.00 508 508In the money 0 0.00%
Jan 19, 2029EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$2.79Nearest ATM strike $3.00
Jump to ATM
SERV option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
51 63In the money +12 96.68% 2.00 17 17 0 97.33%
STOCK PRICE $2.79
156 181 +25 91.37% 3.00NEAREST ATM 40 45In the money +5 98.25%
146 200 +54 100.25% 4.00 31 32In the money +1 98.23%
254 260 +6 103.27% 5.00 396 396In the money 0 99.96%
486 496 +10 101.47% 7.00 80 80In the money 0 101.97%
125 130 +5 99.48% 1000.00 3 5In the money +2 98.31%

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.

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Contract OI history

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