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 Some data may be out of date.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

NKTR

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $38.00 · 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
444 contracts / 9 expirationsClick OI for history
Nov 20, 2026EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $38.00
Jump to ATM
NKTR 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 58.96% 29.00 0 17 +17New 94.85%
14 14In the money 0 52.76% 30.00 2,170 2,170 0 75.39%
0 0In the money 0New 62.63% 31.00 0 0 0New 107.50%
0 0In the money 0New 61.00% 32.00 0 0 0New 99.83%
0 0In the money 0New 51.49% 33.00 1 1 0 95.12%
0 0In the money 0New 42.26% 34.00 3 3 0 87.81%
74 74In the money 0 53.48% 35.00 99 385 +286 74.10%
50 50In the money 0 65.79% 36.00 10 10 0 81.38%
5 5In the money 0 69.58% 37.00 5 5 0 72.10%
STOCK PRICE $38.00
12 12At the money 0 61.74% 38.00ATM 3 23At the money +20 79.40%
20 20 0 63.37% 39.00 0 0In the money 0New 84.64%
376 383 +7 57.38% 40.00 213 388In the money +175 83.03%
13 16 +3 66.77% 41.00 0 0In the money 0New 85.09%
218 220 +2 71.22% 42.00 0 0In the money 0New 79.21%
1 21 +20 70.01% 43.00 1 1In the money 0 81.80%
202 203 +1 70.24% 44.00 1 1In the money 0 91.08%
720 744 +24 70.22% 45.00 981 979In the money -2 92.55%
0 0 0New 73.64% 46.00 0 0In the money 0New 86.67%
725 845 +120 76.74% 50.00 189 189In the money 0 91.65%
334 340 +6 86.12% 55.00 672 672In the money 0 89.52%
1,347 2,028 +681 101.46% 60.00 135 110In the money -25 92.99%
623 623 0 85.64% 65.00 57 57In the money 0 119.22%
1,260 1,256 -4 125.45% 70.00 11 11In the money 0 0.00%
816 840 +24 172.72% 75.00 3 0In the money -3 0.00%
654 654 0 183.98% 80.00 0 0In the money 0New 0.00%
1,226 1,226 0 194.33% 85.00 5 0In the money -5 0.00%
190 190 0 203.88% 90.00 0 0In the money 0New 0.00%
185 185 0 163.09% 95.00 0 0In the money 0New 0.00%
658 658 0 221.05% 100.00 0 0In the money 0New 0.00%
99 99 0 228.82% 105.00 0 0In the money 0New 0.00%
650 650 0 236.14% 110.00 0 0In the money 0New 0.00%
155 155 0 243.04% 115.00 0 0In the money 0New 0.00%
239 239 0 249.58% 120.00 0 0In the money 0New 0.00%
3 3 0 233.28% 125.00 0 0In the money 0New 0.00%
101 101 0 261.70% 130.00 0 0In the money 0New 0.00%
2 2 0 244.32% 135.00 0 0In the money 0New 0.00%
23 23 0 272.71% 140.00 0 0In the money 0New 0.00%
8 8 0 277.85% 145.00 0 0In the money 0New 0.00%
15 15 0 260.80% 150.00 0 0In the money 0New 0.00%
12 12 0 287.53% 155.00 0 0In the money 0New 0.00%
16 16 0 292.09% 160.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $38.00
Jump to ATM
NKTR option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 76.05% 25.00 0 0 0New 113.02%
0 0In the money 0New 70.02% 29.00 0 0 0New 100.42%
0 0In the money 0New 71.72% 30.00 10 10 0 95.57%
0 0In the money 0New 65.42% 31.00 0 0 0New 90.06%
0 0In the money 0New 68.06% 32.00 0 0 0New 92.07%
0 0In the money 0New 59.18% 33.00 0 0 0New 90.68%
0 0In the money 0New 64.53% 34.00 1 1 0 86.40%
0 0In the money 0New 61.48% 35.00 1 2 +1 80.02%
0 0In the money 0New 62.56% 36.00 0 0 0New 82.90%
0 0In the money 0New 69.71% 37.00 0 0 0New 80.24%
STOCK PRICE $38.00
1 1At the money 0 71.50% 38.00ATM 0 0At the money 0New 81.37%
0 0 0New 72.60% 39.00 0 0In the money 0New 79.83%
0 0 0New 73.91% 40.00 0 0In the money 0New 87.66%
0 0 0New 71.83% 41.00 0 0In the money 0New 85.10%
0 0 0New 71.24% 42.00 0 0In the money 0New 86.19%
0 0 0New 75.51% 43.00 0 0In the money 0New 84.38%
2 2 0 71.03% 44.00 0 0In the money 0New 86.27%
8 8 0 74.06% 45.00 0 0In the money 0New 83.58%
0 2 +2New 71.06% 46.00 0 0In the money 0New 81.22%
0 0 0New 79.32% 50.00 0 0In the money 0New 80.03%
Jan 15, 2027EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $38.00
Jump to ATM
NKTR option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
16 16In the money 0 0.00% 20.00 21 21 0 125.82%
126 126In the money 0 70.03% 25.00 27 27 0 77.96%
0 0In the money 0New 68.40% 28.00 1 1 0 90.21%
125 135In the money +10 57.63% 30.00 132 132 0 78.47%
2 2In the money 0 68.12% 33.00 101 101 0 79.44%
52 52In the money 0 66.62% 35.00 1,050 1,050 0 81.65%
STOCK PRICE $38.00
41 41At the money 0 71.64% 38.00ATM 34 34At the money 0 81.53%
85 85 0 71.23% 40.00 123 123In the money 0 80.29%
72 72 0 66.84% 43.00 96 96In the money 0 78.34%
158 159 +1 74.07% 45.00 1,105 1,105In the money 0 79.32%
51 51 0 75.19% 47.00 102 102In the money 0 79.22%
240 240 0 72.02% 50.00 188 184In the money -4 82.65%
822 822 0 73.01% 55.00 88 88In the money 0 80.38%
680 703 +23 75.10% 60.00 42 42In the money 0 89.97%
180 179 -1 71.68% 65.00 175 175In the money 0 94.85%
841 841 0 75.68% 70.00 130 130In the money 0 101.40%
987 987 0 75.96% 75.00 19 19In the money 0 81.87%
500 500 0 92.70% 80.00 5 0In the money -5 0.00%
368 368 0 98.34% 85.00 9 0In the money -9 0.00%
484 484 0 103.56% 90.00 0 0In the money 0New 103.33%
245 245 0 100.10% 95.00 13 0In the money -13 108.65%
706 835 +129 85.55% 100.00 0 0In the money 0New 0.00%
103 103 0 108.52% 105.00 0 0In the money 0New 0.00%
435 435 0 95.30% 110.00 0 0In the money 0New 0.00%
130 130 0 125.03% 115.00 0 0In the money 0New 0.00%
123 123 0 128.62% 120.00 0 0In the money 0New 0.00%
75 75 0 132.04% 125.00 0 0In the money 0New 0.00%
23 23 0 135.29% 130.00 0 0In the money 0New 0.00%
709 709 0 138.39% 135.00 0 0In the money 0New 0.00%
11 11 0 141.36% 140.00 0 0In the money 0New 0.00%
49 49 0 144.20% 145.00 0 0In the money 0New 0.00%
39 39 0 146.93% 150.00 0 0In the money 0New 0.00%
2 2 0 149.55% 155.00 0 0In the money 0New 0.00%
70 70 0 152.07% 160.00 0 0In the money 0New 0.00%
Feb 19, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $40.00
Jump to ATM
NKTR 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 69.59% 20.00 0 0 0New 111.69%
135 135In the money 0 73.70% 25.00 0 0 0New 82.75%
1 1In the money 0 68.55% 30.00 0 1 +1New 83.62%
4 4In the money 0 69.64% 35.00 1 1 0 80.96%
STOCK PRICE $38.00
5 5 0 72.18% 40.00NEAREST ATM 3 3In the money 0 78.82%
13 13 0 76.99% 45.00 1 1In the money 0 79.43%
5 5 0 72.69% 50.00 1 1In the money 0 80.80%
14 14 0 69.22% 55.00 0 0In the money 0New 81.24%
1 1 0 69.99% 60.00 2 2In the money 0 80.90%
1 1 0 72.65% 65.00 3 3In the money 0 78.52%
202 202 0 74.98% 70.00 15 15In the money 0 80.69%
205 205 0 78.74% 75.00 0 0In the money 0New 78.92%
2 2 0 82.30% 80.00 0 0In the money 0New 86.47%
30 30 0 85.22% 85.00 1 1In the money 0 0.00%
0 0 0New 87.54% 90.00 0 0In the money 0New 0.00%
6 6 0 95.26% 95.00 0 0In the money 0New 0.00%
167 167 0 94.71% 100.00 0 0In the money 0New 0.00%
0 0 0New 102.14% 105.00 0 0In the money 0New 0.00%
21 21 0 102.50% 110.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $40.00
Jump to ATM
NKTR 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 93.24% 20.00 0 1 +1New 117.43%
2 2In the money 0 82.01% 25.00 0 0 0New 91.62%
7 38In the money +31 71.15% 30.00 3 3 0 81.64%
0 0In the money 0New 76.41% 35.00 19 19 0 79.12%
STOCK PRICE $38.00
1 1 0 77.95% 40.00NEAREST ATM 14 14In the money 0 82.03%
0 0 0New 83.12% 45.00 2 2In the money 0 86.09%
980 980 0 80.42% 50.00 1 1In the money 0 83.74%
19 19 0 80.49% 55.00 0 0In the money 0New 86.70%
27 27 0 72.53% 60.00 30 30In the money 0 87.30%
23 23 0 84.86% 65.00 3 3In the money 0 87.56%
42 42 0 76.27% 70.00 5 5In the money 0 83.28%
235 235 0 76.47% 75.00 60 60In the money 0 83.46%
56 56 0 77.14% 80.00 31 31In the money 0 83.77%
33 33 0 79.47% 85.00 6 6In the money 0 83.41%
22 22 0 83.01% 90.00 2 2In the money 0 0.00%
1 1 0 84.98% 95.00 0 0In the money 0New 0.00%
40 40 0 99.09% 100.00 0 0In the money 0New 0.00%
9 9 0 89.78% 105.00 0 0In the money 0New 0.00%
8 8 0 89.87% 110.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $40.00
Jump to ATM
NKTR 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 83.29% 20.00 0 0 0New 105.98%
3 3In the money 0 82.38% 25.00 0 0 0New 90.18%
2 2In the money 0 80.22% 30.00 4 2 -2 77.58%
0 0In the money 0New 77.14% 35.00 4 4 0 82.09%
STOCK PRICE $38.00
67 67 0 77.99% 40.00NEAREST ATM 0 0In the money 0New 85.08%
2 2 0 77.51% 45.00 2 2In the money 0 81.18%
12 10 -2 76.55% 50.00 14 14In the money 0 80.13%
4 4 0 74.11% 55.00 24 24In the money 0 79.09%
12 12 0 74.74% 60.00 4 4In the money 0 76.89%
20 20 0 73.34% 65.00 27 27In the money 0 75.45%
215 215 0 76.67% 70.00 48 48In the money 0 77.20%
219 219 0 78.42% 75.00 49 49In the money 0 76.47%
67 67 0 82.22% 80.00 9 9In the money 0 79.79%
9 9 0 84.78% 85.00 11 11In the money 0 82.45%
2 2 0 88.05% 90.00 0 0In the money 0New 81.34%
0 0 0New 78.78% 95.00 0 0In the money 0New 0.00%
53 53 0 94.06% 100.00 0 0In the money 0New 0.00%
1 1 0 96.89% 105.00 0 0In the money 0New 0.00%
1 1 0 99.51% 110.00 0 0In the money 0New 0.00%
May 21, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $40.00
Jump to ATM
NKTR 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 85.49% 20.00 0 0 0New 97.31%
0 0In the money 0New 80.52% 25.00 0 0 0New 85.84%
0 0In the money 0New 78.99% 30.00 11 11 0 80.91%
11 33In the money +22 76.77% 35.00 53 53 0 84.90%
STOCK PRICE $38.00
1 4 +3 77.95% 40.00NEAREST ATM 81 81In the money 0 83.45%
0 0 0New 74.80% 45.00 11 11In the money 0 79.80%
1 1 0 76.56% 50.00 17 17In the money 0 81.18%
2 2 0 74.73% 55.00 1 1In the money 0 79.80%
174 174 0 76.74% 60.00 15 15In the money 0 79.01%
21 21 0 75.83% 65.00 0 0In the money 0New 76.66%
13 13 0 74.37% 70.00 10 10In the money 0 77.90%
17 17 0 73.99% 75.00 11 11In the money 0 76.37%
11 11 0 76.63% 80.00 0 0In the money 0New 75.83%
2 2 0 78.08% 85.00 0 0In the money 0New 78.50%
10 10 0 73.86% 90.00 0 0In the money 0New 75.03%
1 1 0 73.09% 95.00 0 0In the money 0New 0.00%
12 12 0 85.16% 100.00 0 0In the money 0New 0.00%
Jan 21, 2028EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $38.00
Jump to ATM
NKTR option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
26 25In the money -1 74.06% 20.00 1 1 0 76.72%
61 61In the money 0 79.50% 25.00 10 10 0 77.53%
51 51In the money 0 73.63% 28.00 5 5 0 73.91%
75 80In the money +5 73.17% 30.00 15 15 0 74.12%
4 4In the money 0 73.21% 33.00 31 31 0 73.55%
6 6In the money 0 73.56% 35.00 7 7 0 72.71%
STOCK PRICE $38.00
34 34At the money 0 71.27% 38.00ATM 0 0At the money 0New 71.23%
70 69 -1 75.03% 40.00 23 23In the money 0 72.56%
0 0 0New 73.66% 43.00 0 0In the money 0New 71.30%
223 223 0 72.30% 45.00 5 5In the money 0 71.59%
35 35 0 72.57% 47.00 1 1In the money 0 71.33%
463 469 +6 69.64% 50.00 13 13In the money 0 71.28%
50 55 +5 68.85% 55.00 17 17In the money 0 72.16%
156 156 0 71.26% 60.00 35 35In the money 0 71.04%
409 409 0 69.59% 65.00 26 26In the money 0 70.44%
267 274 +7 69.60% 70.00 22 22In the money 0 72.23%
602 602 0 70.28% 75.00 32 32In the money 0 71.31%
535 535 0 69.82% 80.00 175 175In the money 0 68.76%
139 139 0 69.53% 85.00 12 12In the money 0 69.55%
68 68 0 69.16% 90.00 2 2In the money 0 70.78%
146 146 0 69.52% 95.00 12 12In the money 0 68.87%
347 347 0 68.77% 100.00 2 2In the money 0 71.80%
2 2 0 70.55% 105.00 0 0In the money 0New 67.28%
104 104 0 75.40% 110.00 0 0In the money 0New 69.86%
119 119 0 74.52% 115.00 0 0In the money 0New 72.31%
116 116 0 68.39% 120.00 0 0In the money 0New 74.66%
577 577 0 78.06% 125.00 0 0In the money 0New 76.91%
28 28 0 79.70% 130.00 0 0In the money 0New 79.09%
185 185 0 81.05% 135.00 0 0In the money 0New 81.18%
201 201 0 82.52% 140.00 0 0In the money 0New 83.21%
20 20 0 83.94% 145.00 0 0In the money 0New 85.17%
115 115 0 63.82% 150.00 0 0In the money 0New 87.07%
5 5 0 86.64% 155.00 0 0In the money 0New 88.91%
159 159 0 72.58% 160.00 0 0In the money 0New 90.70%
Jan 19, 2029EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$38.00Nearest ATM strike $40.00
Jump to ATM
NKTR option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 83.41% 20.00 0 0 0New 78.46%
22 24In the money +2 80.09% 25.00 0 0 0New 78.64%
65 65In the money 0 79.08% 30.00 0 0 0New 77.02%
2 2In the money 0 76.90% 35.00 2 2 0 74.22%
STOCK PRICE $38.00
144 148 +4 76.66% 40.00NEAREST ATM 8 8In the money 0 73.23%
17 17 0 75.59% 45.00 3 3In the money 0 73.78%
69 69 0 76.31% 50.00 5 5In the money 0 73.46%
15 15 0 74.12% 55.00 0 0In the money 0New 73.59%
7 7 0 73.35% 60.00 0 0In the money 0New 73.57%
0 0 0New 73.08% 65.00 6 6In the money 0 73.24%
1,017 1,017 0 72.02% 70.00 15 15In the money 0 70.36%
10 10 0 72.61% 75.00 29 29In the money 0 69.96%
106 106 0 72.06% 80.00 0 0In the money 0New 73.23%
5 5 0 71.48% 85.00 1 1In the money 0 74.05%
1 1 0 72.65% 90.00 0 0In the money 0New 72.04%
0 0 0New 72.54% 95.00 0 0In the money 0New 72.16%
66 66 0 72.26% 100.00 0 0In the money 0New 73.41%
1 1 0 72.94% 105.00 0 0In the money 0New 71.39%
95 95 0 72.36% 110.00 1 1In the money 0 70.35%

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