OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
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

BLDR

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $56.39 · 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
638 contracts / 10 expirationsClick OI for history
Nov 20, 2026EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 85.06% 35.00 13 13 0 84.21%
0 0In the money 0New 72.87% 37.50 0 1 +1New 73.46%
6 1In the money -5 85.76% 40.00 298 298 0 68.98%
0 0In the money 0New 80.01% 42.50 432 431 -1 68.90%
0 0In the money 0New 77.59% 45.00 1,078 1,187 +109 68.31%
15 15In the money 0 74.71% 47.50 11 22 +11 64.40%
529 529In the money 0 60.25% 50.00 1,218 1,424 +206 64.48%
31 31In the money 0 68.12% 52.50 21 27 +6 62.59%
941 1,056In the money +115 64.41% 55.00 737 714 -23 62.32%
STOCK PRICE $56.39
72 75 +3 64.35% 57.50NEAREST ATM 6 8In the money +2 60.70%
2,108 2,059 -49 61.64% 60.00 226 226In the money 0 59.86%
13 26 +13 62.71% 62.50 0 0In the money 0New 55.50%
1,018 1,033 +15 61.30% 65.00 299 294In the money -5 60.73%
568 615 +47 62.81% 70.00 377 376In the money -1 0.00%
896 981 +85 63.62% 75.00 293 293In the money 0 51.64%
152 149 -3 64.61% 80.00 0 0In the money 0New 0.00%
204 204 0 71.15% 85.00 0 0In the money 0New 0.00%
166 164 -2 66.38% 90.00 0 0In the money 0New 0.00%
428 428 0 83.43% 95.00 0 0In the money 0New 0.00%
49 49 0 90.27% 100.00 0 0In the money 0New 0.00%
14 14 0 96.68% 105.00 0 0In the money 0New 0.00%
39 39 0 102.72% 110.00 0 0In the money 0New 0.00%
279 279 0 108.43% 115.00 0 0In the money 0New 0.00%
60 60 0 113.84% 120.00 0 0In the money 0New 0.00%
125 125 0 118.98% 125.00 0 0In the money 0New 0.00%
6 6 0 123.87% 130.00 0 0In the money 0New 0.00%
3 3 0 114.19% 135.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION80 contracts / 40 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 97.19% 30.00 0 0 0New 80.21%
0 0In the money 0New 74.46% 32.50 0 0 0New 71.15%
2 2In the money 0 86.50% 35.00 7 7 0 72.33%
0 0In the money 0New 82.54% 37.50 2 2 0 64.82%
10 10In the money 0 77.38% 40.00 234 233 -1 63.48%
0 0In the money 0New 69.13% 42.50 42 42 0 61.92%
25 28In the money +3 70.47% 45.00 367 372 +5 61.36%
2 2In the money 0 67.41% 47.50 8 9 +1 60.02%
7 7In the money 0 64.89% 50.00 559 558 -1 59.37%
0 0In the money 0New 63.77% 52.50 3 5 +2 58.94%
386 386In the money 0 62.42% 55.00 88 93 +5 57.72%
STOCK PRICE $56.39
2 12 +10 61.38% 57.50NEAREST ATM 6 6In the money 0 56.89%
223 324 +101 60.65% 60.00 174 174In the money 0 57.89%
0 4 +4New 59.46% 62.50 0 0In the money 0New 54.44%
322 324 +2 58.48% 65.00 127 127In the money 0 57.56%
369 369 0 57.16% 70.00 46 46In the money 0 57.26%
428 428 0 56.12% 75.00 148 148In the money 0 40.33%
466 467 +1 58.36% 80.00 215 215In the money 0 0.00%
151 151 0 57.41% 85.00 0 0In the money 0New 0.00%
167 166 -1 59.54% 90.00 0 0In the money 0New 0.00%
179 179 0 61.31% 95.00 0 0In the money 0New 0.00%
118 118 0 70.31% 100.00 0 0In the money 0New 0.00%
24 24 0 70.97% 105.00 0 0In the money 0New 0.00%
83 83 0 75.37% 110.00 0 0In the money 0New 0.00%
19 19 0 76.65% 115.00 0 0In the money 0New 0.00%
44 44 0 80.49% 120.00 0 0In the money 0New 0.00%
143 143 0 84.14% 125.00 0 0In the money 0New 0.00%
36 36 0 87.61% 130.00 0 0In the money 0New 0.00%
7 7 0 90.93% 135.00 0 0In the money 0New 0.00%
7 7 0 94.10% 140.00 0 0In the money 0New 0.00%
11 11 0 97.14% 145.00 0 0In the money 0New 0.00%
44 44 0 100.05% 150.00 0 0In the money 0New 0.00%
59 59 0 102.86% 155.00 0 0In the money 0New 0.00%
6 6 0 105.56% 160.00 0 0In the money 0New 0.00%
0 0 0New 108.16% 165.00 0 0In the money 0New 0.00%
17 17 0 110.68% 170.00 0 0In the money 0New 0.00%
0 0 0New 113.10% 175.00 0 0In the money 0New 0.00%
3 3 0 115.45% 180.00 0 0In the money 0New 0.00%
25 25 0 117.72% 185.00 0 0In the money 0New 0.00%
11 11 0 119.93% 190.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION102 contracts / 51 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 81.90% 30.00 0 0 0New 68.37%
0 0In the money 0New 76.18% 32.50 82 82 0 65.90%
0 0In the money 0New 71.93% 35.00 98 98 0 64.23%
0 0In the money 0New 72.14% 37.50 80 80 0 63.21%
7 7In the money 0 66.10% 40.00 242 242 0 62.07%
0 0In the money 0New 64.30% 42.50 0 0 0New 61.04%
1 1In the money 0 65.42% 45.00 260 260 0 60.19%
0 0In the money 0New 63.84% 47.50 1 1 0 58.95%
36 36In the money 0 63.68% 50.00 464 474 +10 57.88%
2 2In the money 0 60.46% 52.50 17 19 +2 57.07%
18 24In the money +6 59.97% 55.00 389 393 +4 56.88%
STOCK PRICE $56.39
8 8 0 57.62% 57.50NEAREST ATM 0 0In the money 0New 56.56%
63 74 +11 57.17% 60.00 507 505In the money -2 54.76%
0 0 0New 58.20% 62.50 0 0In the money 0New 55.76%
198 199 +1 57.57% 65.00 139 136In the money -3 53.96%
145 145 0 56.88% 70.00 592 592In the money 0 51.64%
133 133 0 56.25% 75.00 37 37In the money 0 52.15%
865 865 0 56.05% 80.00 250 250In the money 0 49.14%
150 152 +2 56.79% 85.00 142 142In the money 0 0.00%
1,131 1,131 0 57.44% 90.00 1 1In the money 0 0.00%
83 83 0 57.35% 95.00 0 0In the money 0New 0.00%
248 248 0 55.46% 100.00 1 1In the money 0 0.00%
159 159 0 60.97% 105.00 0 0In the money 0New 0.00%
108 108 0 63.05% 110.00 0 0In the money 0New 0.00%
78 78 0 64.55% 115.00 0 0In the money 0New 0.00%
143 143 0 67.78% 120.00 0 0In the money 0New 0.00%
174 174 0 70.84% 125.00 0 0In the money 0New 0.00%
577 577 0 73.75% 130.00 0 0In the money 0New 0.00%
54 54 0 76.53% 135.00 0 0In the money 0New 0.00%
86 86 0 76.49% 140.00 0 0In the money 0New 0.00%
113 113 0 78.97% 145.00 0 0In the money 0New 0.00%
870 870 0 72.48% 150.00 0 0In the money 0New 0.00%
32 32 0 83.66% 155.00 0 0In the money 0New 0.00%
717 717 0 76.63% 160.00 0 0In the money 0New 0.00%
28 28 0 87.99% 165.00 0 0In the money 0New 0.00%
49 49 0 90.05% 170.00 0 0In the money 0New 0.00%
129 129 0 92.03% 175.00 0 0In the money 0New 0.00%
53 53 0 93.95% 180.00 0 0In the money 0New 0.00%
101 101 0 95.81% 185.00 0 0In the money 0New 0.00%
62 62 0 97.62% 190.00 0 0In the money 0New 0.00%
11 11 0 99.36% 195.00 0 0In the money 0New 0.00%
79 79 0 101.06% 200.00 0 0In the money 0New 0.00%
68 68 0 104.31% 210.00 0 0In the money 0New 0.00%
28 28 0 107.39% 220.00 0 0In the money 0New 0.00%
3 3 0 110.32% 230.00 0 0In the money 0New 0.00%
11 11 0 113.10% 240.00 0 0In the money 0New 0.00%
17 17 0 115.76% 250.00 0 0In the money 0New 0.00%
18 18 0 118.29% 260.00 0 0In the money 0New 0.00%
5 5 0 120.72% 270.00 0 0In the money 0New 0.00%
5 5 0 123.05% 280.00 0 0In the money 0New 0.00%
Showing strikes 1–50 of 51
Feb 19, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 61.55% 27.50 0 0 0New 64.95%
0 0In the money 0New 80.37% 30.00 10 10 0 66.64%
0 0In the money 0New 68.00% 32.50 0 0 0New 65.10%
0 0In the money 0New 67.23% 35.00 171 175 +4 63.48%
0 0In the money 0New 64.93% 37.50 0 0 0New 62.63%
10 10In the money 0 64.84% 40.00 10 14 +4 61.56%
0 0In the money 0New 63.22% 42.50 0 0 0New 60.55%
6 6In the money 0 61.15% 45.00 129 129 0 60.04%
0 0In the money 0New 61.72% 47.50 0 0 0New 59.51%
1 1In the money 0 59.55% 50.00 19 19 0 59.15%
0 0In the money 0New 59.51% 52.50 0 0 0New 58.05%
7 7In the money 0 59.19% 55.00 17 17 0 57.53%
STOCK PRICE $56.39
0 0 0New 57.85% 57.50NEAREST ATM 0 0In the money 0New 56.74%
359 359 0 58.69% 60.00 94 92In the money -2 56.89%
0 0 0New 57.06% 62.50 0 0In the money 0New 56.45%
470 470 0 56.89% 65.00 17 17In the money 0 56.25%
223 223 0 55.97% 70.00 63 63In the money 0 54.82%
92 92 0 55.80% 75.00 2 2In the money 0 51.62%
11 11 0 55.26% 80.00 6 6In the money 0 53.42%
20 20 0 55.33% 85.00 0 0In the money 0New 48.38%
6 6 0 56.43% 90.00 0 0In the money 0New 0.00%
3 3 0 56.50% 95.00 0 0In the money 0New 0.00%
8 8 0 56.62% 100.00 0 0In the money 0New 0.00%
1 1 0 57.50% 105.00 0 0In the money 0New 0.00%
2 2 0 58.29% 110.00 0 0In the money 0New 0.00%
0 0 0New 59.33% 115.00 0 0In the money 0New 0.00%
1 1 0 59.68% 120.00 0 0In the money 0New 0.00%
60 60 0 62.36% 125.00 0 0In the money 0New 0.00%
79 79 0 63.32% 130.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 74.01% 27.50 0 0 0New 68.35%
1 1In the money 0 71.07% 30.00 16 16 0 65.79%
0 0In the money 0New 69.69% 32.50 0 0 0New 64.97%
0 0In the money 0New 68.94% 35.00 4 57 +53 63.22%
0 0In the money 0New 65.44% 37.50 0 0 0New 62.88%
1 1In the money 0 64.11% 40.00 34 34 0 62.18%
0 0In the money 0New 62.40% 42.50 0 0 0New 61.18%
5 5In the money 0 62.35% 45.00 51 51 0 60.17%
1 1In the money 0 63.41% 47.50 0 0 0New 59.76%
8 8In the money 0 58.80% 50.00 21 21 0 58.98%
4 4In the money 0 61.89% 52.50 0 0 0New 58.44%
4 4In the money 0 59.76% 55.00 19 19 0 57.74%
STOCK PRICE $56.39
0 0 0New 59.45% 57.50NEAREST ATM 0 0In the money 0New 57.28%
104 105 +1 59.77% 60.00 33 33In the money 0 56.70%
0 0 0New 57.98% 62.50 0 0In the money 0New 53.91%
0 0 0New 57.25% 65.00 44 44In the money 0 56.38%
65 65 0 56.70% 70.00 19 19In the money 0 54.55%
120 120 0 55.85% 75.00 180 180In the money 0 56.00%
55 55 0 56.26% 80.00 66 66In the money 0 56.20%
60 60 0 55.59% 85.00 50 50In the money 0 51.92%
99 99 0 55.03% 90.00 41 41In the money 0 46.06%
13 13 0 55.98% 95.00 1 1In the money 0 0.00%
193 193 0 56.27% 100.00 0 0In the money 0New 0.00%
81 81 0 55.88% 105.00 0 0In the money 0New 0.00%
16 16 0 57.33% 110.00 0 0In the money 0New 0.00%
88 88 0 57.55% 115.00 0 0In the money 0New 0.00%
24 24 0 56.86% 120.00 0 0In the money 0New 0.00%
105 105 0 58.32% 125.00 0 0In the money 0New 0.00%
111 111 0 59.53% 130.00 0 0In the money 0New 0.00%
43 43 0 60.45% 135.00 0 0In the money 0New 0.00%
21 21 0 62.54% 140.00 0 0In the money 0New 0.00%
1 1 0 63.02% 145.00 0 0In the money 0New 0.00%
3 3 0 64.91% 150.00 0 0In the money 0New 0.00%
0 0 0New 66.72% 155.00 0 0In the money 0New 0.00%
12 12 0 66.63% 160.00 0 0In the money 0New 0.00%
May 21, 2027EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 63.65% 27.50 0 0 0New 66.32%
0 0In the money 0New 71.63% 30.00 12 13 +1 65.66%
0 0In the money 0New 65.85% 32.50 0 0 0New 64.61%
0 0In the money 0New 65.79% 35.00 2 73 +71 63.27%
0 0In the money 0New 64.61% 37.50 0 0 0New 62.29%
0 0In the money 0New 64.16% 40.00 0 0 0New 61.72%
0 0In the money 0New 61.99% 42.50 0 0 0New 60.96%
0 0In the money 0New 63.33% 45.00 1 1 0 60.06%
0 0In the money 0New 58.56% 47.50 0 0 0New 59.56%
0 0In the money 0New 57.79% 50.00 5 5 0 59.03%
0 0In the money 0New 60.61% 52.50 3 3 0 58.18%
0 0In the money 0New 59.76% 55.00 86 86 0 57.35%
STOCK PRICE $56.39
0 0 0New 58.39% 57.50NEAREST ATM 0 3In the money +3New 57.15%
7 7 0 58.01% 60.00 1 1In the money 0 56.95%
0 0 0New 57.71% 62.50 0 0In the money 0New 56.49%
0 0 0New 57.22% 65.00 1 1In the money 0 56.10%
1 1 0 55.78% 70.00 0 0In the money 0New 54.97%
0 2 +2New 55.70% 75.00 0 0In the money 0New 55.76%
68 68 0 55.47% 80.00 0 0In the money 0New 53.69%
0 0 0New 55.15% 85.00 2 2In the money 0 52.07%
15 15 0 55.20% 90.00 0 0In the money 0New 53.49%
Jun 17, 2027EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR 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 68.26% 27.50 0 0 0New 65.66%
21 21In the money 0 67.38% 30.00 2 2 0 64.85%
0 0In the money 0New 65.50% 32.50 0 0 0New 63.72%
0 0In the money 0New 64.83% 35.00 30 31 +1 62.66%
0 0In the money 0New 63.30% 37.50 0 0 0New 61.62%
1 1In the money 0 60.26% 40.00 15 15 0 61.22%
0 0In the money 0New 61.53% 42.50 0 0 0New 60.63%
1 1In the money 0 61.76% 45.00 20 20 0 59.90%
0 0In the money 0New 58.49% 47.50 0 0 0New 58.88%
0 0In the money 0New 59.82% 50.00 9 9 0 58.27%
0 0In the money 0New 58.86% 52.50 0 0 0New 57.68%
3 2In the money -1 58.88% 55.00 9 9 0 56.83%
STOCK PRICE $56.39
0 0 0New 56.40% 57.50NEAREST ATM 0 0In the money 0New 56.04%
6 6 0 58.82% 60.00 28 28In the money 0 56.69%
0 0 0New 58.24% 62.50 0 0In the money 0New 56.29%
92 92 0 56.97% 65.00 42 42In the money 0 55.96%
22 22 0 56.57% 70.00 15 15In the money 0 56.52%
20 21 +1 56.15% 75.00 4 4In the money 0 54.54%
14 14 0 55.31% 80.00 5 5In the money 0 53.93%
16 16 0 55.00% 85.00 0 0In the money 0New 53.88%
28 28 0 55.03% 90.00 11 11In the money 0 52.52%
238 239 +1 54.70% 95.00 0 0In the money 0New 52.26%
267 267 0 54.78% 100.00 0 0In the money 0New 47.93%
120 120 0 55.08% 105.00 0 0In the money 0New 0.00%
33 43 +10 55.32% 110.00 0 0In the money 0New 0.00%
0 0 0New 55.58% 115.00 0 0In the money 0New 0.00%
27 27 0 56.04% 120.00 0 0In the money 0New 0.00%
1 1 0 56.07% 125.00 0 0In the money 0New 0.00%
1 1 0 56.93% 130.00 0 0In the money 0New 0.00%
Sep 17, 2027EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR option chain expiring 2027-09-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 67.36% 27.50 0 0 0New 65.43%
0 0In the money 0New 66.05% 30.00 0 0 0New 64.13%
0 0In the money 0New 64.66% 32.50 0 0 0New 63.27%
3 3In the money 0 63.22% 35.00 8 8 0 62.43%
0 0In the money 0New 62.97% 37.50 0 0 0New 61.81%
2 2In the money 0 62.07% 40.00 17 17 0 60.76%
0 0In the money 0New 62.05% 42.50 0 0 0New 60.09%
0 0In the money 0New 60.83% 45.00 6 6 0 59.84%
3 3In the money 0 63.34% 47.50 0 0 0New 59.08%
100 100In the money 0 59.03% 50.00 601 601 0 58.44%
1 1In the money 0 59.96% 52.50 0 1 +1New 57.91%
8 8In the money 0 58.63% 55.00 9 9 0 57.74%
STOCK PRICE $56.39
0 0 0New 58.49% 57.50NEAREST ATM 1 1In the money 0 57.17%
210 211 +1 58.01% 60.00 40 40In the money 0 56.71%
0 0 0New 57.45% 62.50 0 0In the money 0New 56.39%
17 17 0 56.84% 65.00 25 25In the money 0 55.96%
7 7 0 56.20% 70.00 4 4In the money 0 55.32%
6 6 0 55.70% 75.00 25 25In the money 0 55.68%
6 6 0 55.73% 80.00 1 1In the money 0 55.98%
8 8 0 55.46% 85.00 0 0In the money 0New 54.07%
29 29 0 54.70% 90.00 0 0In the money 0New 54.92%
1 1 0 54.61% 95.00 0 0In the money 0New 53.72%
27 27 0 54.21% 100.00 5 5In the money 0 52.04%
71 71 0 54.36% 105.00 0 0In the money 0New 52.46%
Jan 21, 2028EXPIRATION84 contracts / 42 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 67.28% 27.50 0 0 0New 64.09%
4 4In the money 0 65.53% 30.00 44 44 0 63.84%
0 0In the money 0New 64.29% 32.50 0 0 0New 62.26%
9 9In the money 0 63.41% 35.00 27 27 0 61.28%
0 0In the money 0New 62.79% 37.50 0 0 0New 61.04%
116 116In the money 0 61.76% 40.00 18 18 0 63.33%
0 0In the money 0New 61.00% 42.50 0 0 0New 59.75%
48 48In the money 0 60.17% 45.00 18 18 0 59.61%
0 0In the money 0New 59.82% 47.50 6 6 0 58.58%
87 87In the money 0 57.95% 50.00 60 65 +5 58.22%
0 0In the money 0New 56.83% 52.50 0 0 0New 57.76%
10 10In the money 0 58.36% 55.00 83 83 0 57.45%
STOCK PRICE $56.39
0 0 0New 58.02% 57.50NEAREST ATM 0 0In the money 0New 59.19%
75 75 0 57.86% 60.00 142 142In the money 0 56.62%
0 0 0New 55.42% 62.50 0 0In the money 0New 56.34%
40 40 0 57.08% 65.00 313 313In the money 0 56.61%
943 941 -2 56.51% 70.00 511 511In the money 0 55.66%
693 692 -1 55.82% 75.00 192 192In the money 0 56.09%
140 140 0 55.89% 80.00 26 26In the money 0 54.42%
36 36 0 55.39% 85.00 872 872In the money 0 55.03%
815 815 0 54.98% 90.00 291 291In the money 0 52.41%
837 837 0 54.72% 95.00 35 35In the money 0 55.18%
620 607 -13 54.71% 100.00 232 232In the money 0 53.12%
590 590 0 54.30% 105.00 18 18In the money 0 52.88%
429 429 0 54.51% 110.00 715 715In the money 0 52.46%
74 74 0 54.42% 115.00 18 18In the money 0 51.43%
87 85 -2 54.72% 120.00 4 4In the money 0 0.00%
126 126 0 54.49% 125.00 1 1In the money 0 54.82%
176 176 0 54.29% 130.00 0 0In the money 0New 0.00%
92 92 0 54.67% 135.00 0 0In the money 0New 0.00%
47 47 0 54.53% 140.00 0 0In the money 0New 0.00%
18 18 0 54.74% 145.00 0 0In the money 0New 0.00%
30 30 0 54.58% 150.00 0 0In the money 0New 0.00%
3 3 0 54.66% 155.00 0 0In the money 0New 0.00%
43 43 0 55.04% 160.00 0 0In the money 0New 0.00%
28 28 0 55.08% 165.00 0 0In the money 0New 0.00%
136 136 0 55.23% 170.00 0 0In the money 0New 0.00%
27 27 0 55.54% 175.00 0 0In the money 0New 0.00%
957 957 0 55.47% 180.00 0 0In the money 0New 0.00%
281 281 0 55.59% 185.00 0 0In the money 0New 0.00%
7 7 0 55.92% 190.00 0 0In the money 0New 0.00%
2,201 2,201 0 56.20% 195.00 0 0In the money 0New 0.00%
Jan 19, 2029EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$56.39Nearest ATM strike $57.50
Jump to ATM
BLDR option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
9 10In the money +1 64.14% 27.50 2 2 0 58.58%
190 189In the money -1 62.94% 30.00 11 11 0 61.18%
0 0In the money 0New 62.14% 32.50 0 0 0New 63.88%
11 11In the money 0 61.62% 35.00 0 0 0New 60.43%
0 0In the money 0New 61.11% 37.50 0 0 0New 59.59%
9 9In the money 0 60.36% 40.00 29 29 0 58.99%
0 0In the money 0New 59.65% 42.50 0 0 0New 58.60%
0 0In the money 0New 59.20% 45.00 1 1 0 60.20%
0 0In the money 0New 58.57% 47.50 1 1 0 58.71%
25 25In the money 0 58.74% 50.00 7 7 0 57.68%
1 1In the money 0 58.91% 52.50 0 0 0New 57.41%
32 32In the money 0 58.54% 55.00 164 164 0 56.96%
STOCK PRICE $56.39
0 3 +3New 56.16% 57.50NEAREST ATM 0 0In the money 0New 56.69%
4 4 0 56.76% 60.00 0 0In the money 0New 56.43%
0 0 0New 56.72% 62.50 0 0In the money 0New 56.02%
1 1 0 57.50% 65.00 4 4In the money 0 57.38%
11 11 0 55.43% 70.00 1 1In the money 0 55.23%
1 1 0 54.43% 75.00 0 0In the money 0New 55.10%
2 2 0 53.85% 80.00 1 1In the money 0 54.63%
0 0 0New 55.16% 85.00 0 0In the money 0New 54.02%
173 172 -1 54.57% 90.00 81 81In the money 0 53.93%

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