OITracker Cboe delayed data
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 Some data may be out of date.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

BWXT

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $125.50 · 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
474 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION76 contracts / 38 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT 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 61.91% 90.00 12 12 0 62.99%
1 1In the money 0 52.40% 95.00 36 36 0 57.32%
2 2In the money 0 56.58% 100.00 22 31 +9 55.46%
1 1In the money 0 54.08% 105.00 24 83 +59 67.01%
16 16In the money 0 56.01% 110.00 57 62 +5 59.11%
5 5In the money 0 55.49% 115.00 99 727 +628 60.74%
30 31In the money +1 57.13% 120.00 183 199 +16 59.34%
23 23In the money 0 57.32% 125.00NEAREST ATM 269 316 +47 58.25%
STOCK PRICE $125.50
21 23 +2 57.13% 130.00 324 326In the money +2 57.68%
64 76 +12 56.45% 135.00 464 443In the money -21 55.47%
153 179 +26 53.83% 140.00 377 456In the money +79 58.79%
396 402 +6 54.21% 145.00 127 127In the money 0 58.80%
748 769 +21 55.12% 150.00 384 384In the money 0 59.79%
413 408 -5 58.73% 155.00 299 298In the money -1 61.06%
455 454 -1 57.02% 160.00 185 185In the money 0 61.86%
270 271 +1 55.62% 165.00 96 92In the money -4 64.73%
495 484 -11 69.22% 170.00 185 153In the money -32 63.77%
719 719 0 62.34% 175.00 43 11In the money -32 75.35%
106 107 +1 87.05% 180.00 162 0In the money -162 67.22%
103 103 0 91.41% 185.00 2 0In the money -2 73.90%
214 215 +1 83.25% 190.00 0 0In the money 0New 75.59%
105 105 0 100.47% 195.00 0 0In the money 0New 79.56%
192 192 0 80.89% 200.00 0 0In the money 0New 79.64%
205 204 -1 66.83% 210.00 0 0In the money 0New 106.52%
492 492 0 120.44% 220.00 0 0In the money 0New 114.16%
65 65 0 127.56% 230.00 0 0In the money 0New 110.00%
133 133 0 134.27% 240.00 0 0In the money 0New 113.77%
183 183 0 138.75% 250.00 0 0In the money 0New 116.13%
210 210 0 146.64% 260.00 0 0In the money 0New 121.73%
112 112 0 151.72% 270.00 0 0In the money 0New 130.98%
43 43 0 142.30% 280.00 0 0In the money 0New 136.20%
42 42 0 127.36% 290.00 0 0In the money 0New 141.19%
8 8 0 168.03% 300.00 0 0In the money 0New 145.98%
13 13 0 172.82% 310.00 0 0In the money 0New 150.61%
6 6 0 177.41% 320.00 0 0In the money 0New 145.46%
1 1 0 181.84% 330.00 0 0In the money 0New 155.26%
5 5 0 186.10% 340.00 0 0In the money 0New 159.37%
9 9 0 190.20% 350.00 0 0In the money 0New 167.57%
Dec 18, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT 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 52.03% 85.00 0 0 0New 55.37%
0 0In the money 0New 51.75% 90.00 3 3 0 70.38%
0 0In the money 0New 52.27% 95.00 2 12 +10 66.14%
0 0In the money 0New 52.25% 100.00 0 0 0New 58.04%
0 0In the money 0New 52.39% 105.00 3 8 +5 58.74%
0 0In the money 0New 51.21% 110.00 2 75 +73 54.92%
0 0In the money 0New 50.52% 115.00 1 39 +38 54.18%
0 0In the money 0New 54.03% 120.00 2 8 +6 55.55%
3 6In the money +3 54.06% 125.00NEAREST ATM 2 10 +8 55.84%
STOCK PRICE $125.50
3 3 0 51.69% 130.00 3 5In the money +2 54.75%
5 5 0 53.66% 135.00 22 21In the money -1 52.61%
43 45 +2 52.39% 140.00 8 8In the money 0 53.18%
7 8 +1 52.36% 145.00 0 0In the money 0New 53.60%
7 15 +8 53.34% 150.00 4 6In the money +2 54.79%
11 12 +1 54.33% 155.00 0 0In the money 0New 55.86%
13 14 +1 53.75% 160.00 0 12In the money +12New 57.03%
2 2 0 59.15% 165.00 0 0In the money 0New 56.18%
0 0 0New 58.71% 170.00 1 2In the money +1 57.73%
3 3 0 48.64% 175.00 2 2In the money 0 61.75%
4 4 0 53.74% 180.00 0 0In the money 0New 62.31%
37 37 0 66.47% 185.00 0 0In the money 0New 59.72%
13 13 0 66.46% 190.00 0 0In the money 0New 58.82%
0 0 0New 72.04% 195.00 0 0In the money 0New 61.87%
Jan 15, 2027EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 65.06% 75.00 1 1 0 75.55%
0 0In the money 0New 60.93% 80.00 2 2 0 68.84%
1 1In the money 0 54.87% 85.00 4 4 0 54.66%
10 10In the money 0 54.06% 90.00 9 9 0 54.82%
0 0In the money 0New 53.05% 95.00 42 52 +10 57.89%
7 7In the money 0 52.80% 100.00 28 29 +1 53.26%
9 9In the money 0 51.83% 105.00 24 24 0 51.44%
2 2In the money 0 51.59% 110.00 65 65 0 51.61%
8 8In the money 0 51.04% 115.00 44 48 +4 53.12%
16 16In the money 0 52.83% 120.00 233 243 +10 50.31%
28 28In the money 0 51.38% 125.00NEAREST ATM 214 214 0 50.14%
STOCK PRICE $125.50
103 249 +146 52.03% 130.00 156 155In the money -1 51.53%
24 40 +16 51.64% 135.00 130 137In the money +7 50.36%
276 276 0 51.79% 140.00 74 74In the money 0 49.86%
80 80 0 48.74% 145.00 99 99In the money 0 49.97%
130 148 +18 48.64% 150.00 99 98In the money -1 50.19%
120 121 +1 51.80% 155.00 36 36In the money 0 51.03%
117 117 0 52.80% 160.00 59 56In the money -3 51.32%
126 126 0 53.75% 165.00 213 220In the money +7 52.06%
249 249 0 49.46% 170.00 196 196In the money 0 55.48%
107 106 -1 54.91% 175.00 56 56In the money 0 53.41%
236 236 0 57.50% 180.00 235 234In the money -1 54.30%
172 172 0 50.30% 185.00 44 44In the money 0 56.34%
94 94 0 48.31% 190.00 70 70In the money 0 57.56%
60 60 0 58.94% 195.00 30 30In the money 0 59.75%
439 447 +8 61.17% 200.00 96 52In the money -44 61.11%
181 181 0 57.33% 210.00 0 0In the money 0New 58.19%
325 325 0 71.26% 220.00 0 0In the money 0New 60.73%
125 125 0 74.51% 230.00 0 0In the money 0New 67.04%
139 139 0 78.76% 240.00 0 0In the money 0New 71.13%
169 169 0 71.75% 250.00 0 0In the money 0New 75.02%
205 205 0 85.31% 260.00 0 0In the money 0New 80.42%
153 153 0 88.65% 270.00 0 0In the money 0New 82.33%
128 128 0 91.84% 280.00 0 0In the money 0New 85.74%
160 160 0 79.09% 290.00 0 0In the money 0New 90.88%
123 123 0 81.68% 300.00 0 0In the money 0New 92.17%
62 62 0 90.90% 310.00 0 0In the money 0New 95.22%
8 10 +2 90.96% 320.00 0 0In the money 0New 95.44%
7 7 0 105.47% 330.00 0 0In the money 0New 101.00%
38 38 0 107.95% 340.00 0 0In the money 0New 105.88%
132 132 0 88.25% 350.00 0 0In the money 0New 108.60%
Feb 19, 2027EXPIRATION72 contracts / 36 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT 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 53.57% 75.00 0 0 0New 51.82%
0 0In the money 0New 53.83% 80.00 0 0 0New 60.65%
0 0In the money 0New 52.81% 85.00 4 4 0 59.52%
0 1In the money +1New 49.76% 90.00 2 2 0 48.71%
1 1In the money 0 49.81% 95.00 9 9 0 50.82%
2 2In the money 0 51.27% 100.00 15 18 +3 49.56%
0 0In the money 0New 49.32% 105.00 10 10 0 50.32%
4 4In the money 0 48.75% 110.00 35 35 0 50.32%
1 1In the money 0 49.48% 115.00 55 81 +26 48.16%
2 2In the money 0 47.53% 120.00 69 69 0 49.24%
3 3In the money 0 46.84% 125.00NEAREST ATM 57 119 +62 47.91%
STOCK PRICE $125.50
58 63 +5 46.93% 130.00 39 41In the money +2 48.61%
58 58 0 47.10% 135.00 51 72In the money +21 47.62%
29 29 0 46.37% 140.00 62 62In the money 0 49.66%
102 102 0 46.22% 145.00 7 7In the money 0 49.83%
63 64 +1 46.21% 150.00 67 64In the money -3 48.79%
85 88 +3 46.47% 155.00 18 18In the money 0 49.38%
110 108 -2 45.92% 160.00 16 16In the money 0 49.98%
55 55 0 46.32% 165.00 36 39In the money +3 49.96%
111 111 0 48.05% 170.00 4 4In the money 0 50.63%
19 19 0 50.05% 175.00 13 13In the money 0 52.02%
37 37 0 52.27% 180.00 12 12In the money 0 52.04%
51 51 0 49.94% 185.00 2 2In the money 0 52.61%
134 109 -25 50.91% 190.00 11 11In the money 0 53.59%
213 213 0 54.76% 195.00 1 1In the money 0 55.66%
19 18 -1 55.27% 200.00 10 10In the money 0 57.13%
40 40 0 57.74% 210.00 2 2In the money 0 58.95%
54 54 0 53.01% 220.00 0 0In the money 0New 58.36%
7 7 0 62.70% 230.00 0 0In the money 0New 63.26%
7 7 0 63.75% 240.00 0 0In the money 0New 65.85%
40 40 0 68.60% 250.00 0 0In the money 0New 69.34%
9 9 0 72.70% 260.00 0 0In the money 0New 73.78%
15 15 0 75.26% 270.00 0 0In the money 0New 76.99%
3 3 0 77.96% 280.00 0 0In the money 0New 80.08%
3 3 0 80.25% 290.00 0 0In the money 0New 83.06%
6 6 0 82.71% 300.00 0 0In the money 0New 83.23%
May 21, 2027EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT 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 54.23% 70.00 40 40 0 60.86%
0 0In the money 0New 52.89% 75.00 0 0 0New 55.11%
0 0In the money 0New 52.98% 80.00 0 0 0New 53.55%
0 0In the money 0New 51.97% 85.00 40 40 0 53.37%
0 0In the money 0New 51.50% 90.00 0 0 0New 51.32%
0 0In the money 0New 50.87% 95.00 6 6 0 51.28%
14 14In the money 0 50.48% 100.00 9 9 0 52.36%
0 0In the money 0New 49.90% 105.00 5 5 0 51.29%
1 1In the money 0 49.80% 110.00 9 9 0 52.22%
1 1In the money 0 49.76% 115.00 13 13 0 51.59%
12 12In the money 0 48.82% 120.00 15 18 +3 50.68%
2,292 2,292In the money 0 51.06% 125.00NEAREST ATM 6 6 0 50.21%
STOCK PRICE $125.50
2,291 2,291 0 48.87% 130.00 13 15In the money +2 50.13%
15 15 0 49.97% 135.00 7 7In the money 0 49.80%
28 29 +1 49.23% 140.00 26 25In the money -1 49.61%
44 88 +44 48.84% 145.00 10 10In the money 0 49.90%
237 236 -1 49.37% 150.00 25 25In the money 0 48.61%
6 6 0 48.97% 155.00 3 3In the money 0 48.09%
42 43 +1 48.01% 160.00 1 1In the money 0 48.29%
12 12 0 48.57% 165.00 0 0In the money 0New 47.92%
2 2 0 46.82% 170.00 1 3In the money +2 47.92%
5 4 -1 47.01% 175.00 0 0In the money 0New 47.53%
1 1 0 47.07% 180.00 30 30In the money 0 49.44%
6 6 0 47.42% 185.00 0 0In the money 0New 47.82%
10 25 +15 47.72% 190.00 0 0In the money 0New 48.10%
1 1 0 47.03% 195.00 0 0In the money 0New 48.33%
156 156 0 47.38% 200.00 1 1In the money 0 48.24%
2 6 +4 47.61% 210.00 0 0In the money 0New 49.28%
Jan 21, 2028EXPIRATION84 contracts / 42 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 49.49% 70.00 0 0 0New 46.70%
6 11In the money +5 48.45% 75.00 0 0 0New 46.98%
13 13In the money 0 47.97% 80.00 48 48 0 46.89%
4 4In the money 0 48.66% 85.00 6 6 0 46.22%
348 348In the money 0 46.35% 90.00 6 6 0 48.40%
187 187In the money 0 47.32% 95.00 0 0 0New 46.28%
48 48In the money 0 47.46% 100.00 18 19 +1 47.09%
7 7In the money 0 46.37% 105.00 1 2 +1 46.01%
76 76In the money 0 46.46% 110.00 25 25 0 46.70%
11 11In the money 0 46.52% 115.00 8 8 0 46.77%
63 63In the money 0 45.85% 120.00 70 70 0 46.70%
37 41In the money +4 45.33% 125.00NEAREST ATM 24 24 0 45.20%
STOCK PRICE $125.50
219 219 0 45.22% 130.00 19 18In the money -1 45.10%
41 41 0 44.95% 135.00 19 19In the money 0 45.49%
76 77 +1 45.08% 140.00 45 45In the money 0 45.16%
7 8 +1 45.13% 145.00 40 40In the money 0 45.43%
278 281 +3 45.82% 150.00 175 175In the money 0 45.15%
30 29 -1 44.86% 155.00 108 108In the money 0 45.09%
30 30 0 44.63% 160.00 25 25In the money 0 45.29%
18 18 0 44.77% 165.00 24 24In the money 0 44.99%
78 76 -2 44.74% 170.00 84 84In the money 0 45.35%
36 36 0 44.85% 175.00 30 30In the money 0 44.80%
44 44 0 44.52% 180.00 36 36In the money 0 45.00%
111 106 -5 44.43% 185.00 34 34In the money 0 44.85%
24 24 0 44.50% 190.00 25 25In the money 0 45.36%
23 23 0 44.46% 195.00 22 22In the money 0 44.97%
195 194 -1 44.40% 200.00 16 16In the money 0 45.25%
105 105 0 44.26% 210.00 52 52In the money 0 45.32%
54 54 0 44.28% 220.00 27 27In the money 0 47.15%
123 122 -1 44.16% 230.00 1 1In the money 0 47.64%
62 62 0 44.17% 240.00 1 1In the money 0 49.44%
203 194 -9 43.50% 250.00 1 0In the money -1 50.09%
23 69 +46 43.98% 260.00 0 0In the money 0New 52.34%
12 12 0 44.24% 270.00 0 0In the money 0New 49.61%
588 587 -1 44.38% 280.00 0 0In the money 0New 51.60%
40 40 0 45.07% 290.00 0 0In the money 0New 53.53%
152 152 0 48.03% 300.00 0 0In the money 0New 55.39%
57 57 0 45.73% 310.00 0 0In the money 0New 57.19%
7 7 0 46.70% 320.00 0 0In the money 0New 58.93%
2 2 0 47.61% 330.00 0 0In the money 0New 60.62%
13 13 0 48.46% 340.00 0 0In the money 0New 62.26%
651 651 0 47.12% 350.00 0 0In the money 0New 63.85%
Jan 19, 2029EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$125.50Nearest ATM strike $125.00
Jump to ATM
BWXT option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 4In the money 0 49.20% 70.00 1 2 +1 45.35%
0 0In the money 0New 48.03% 75.00 12 12 0 45.84%
8 8In the money 0 47.34% 80.00 1 1 0 46.08%
0 0In the money 0New 47.02% 85.00 1 1 0 46.02%
0 0In the money 0New 46.98% 90.00 2 2 0 45.65%
1 1In the money 0 46.18% 95.00 2 2 0 45.81%
30 31In the money +1 46.35% 100.00 6 6 0 45.50%
0 1In the money +1New 45.65% 105.00 5 5 0 45.49%
9 9In the money 0 45.66% 110.00 0 0 0New 45.24%
0 0In the money 0New 45.72% 115.00 0 0 0New 45.28%
9 9In the money 0 45.44% 120.00 4 5 +1 44.96%
11 12In the money +1 44.94% 125.00NEAREST ATM 2 3 +1 44.84%
STOCK PRICE $125.50
11 14 +3 44.83% 130.00 2 3In the money +1 44.84%
12 12 0 44.88% 135.00 2 2In the money 0 44.88%
4 4 0 44.79% 140.00 11 11In the money 0 44.77%
8 9 +1 44.37% 145.00 0 0In the money 0New 44.49%
42 57 +15 44.19% 150.00 0 1In the money +1New 44.71%
10 10 0 44.18% 155.00 7 7In the money 0 44.64%
1 3 +2 44.13% 160.00 0 0In the money 0New 44.36%
5 3 -2 43.98% 165.00 1 1In the money 0 44.52%
0 6 +6New 43.88% 170.00 2 2In the money 0 44.33%
0 0 0New 43.62% 175.00 1 1In the money 0 44.68%
3 5 +2 43.83% 180.00 1 1In the money 0 44.75%
5 5 0 43.69% 185.00 0 0In the money 0New 44.48%
0 0 0New 43.53% 190.00 0 0In the money 0New 44.62%
0 0 0New 43.87% 195.00 0 0In the money 0New 44.58%
3 3 0 44.42% 200.00 0 0In the money 0New 44.22%
0 0 0New 43.42% 210.00 0 0In the money 0New 44.14%
9 9 0 43.62% 220.00 0 0In the money 0New 45.43%

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