call$930.00
2026-10-30- Bid
- $71.25
- Ask
- $78.00
- Last / Mark
- $66.79 / $74.63
- Vol / OI
- 6 / 71
- Last trade (ET)
- Oct 21, 2026, 12:17 PM
- IV
- 50.18%
NASDAQ · Consumer Defensive · Options
Costco Wholesale (COST) Options Chain, IV & Open Interest
Options chain for COST: the strikes shown below, with bid/ask, volume, open interest, and implied volatility. Greeks are currently unavailable.
- Last confirmed price
- $1,003-1.46%
- Oct 23, 2026, 4:00 PM EDT · Prices may be delayed
Data dates
Prices as of Oct 23, 4:00 PM EDT · Fundamentals checked Oct 23, 10:06 PM EDT · Statement period ended Aug 30, 2026
- Displayed contracts
- 80
- Sample of 171 for this expiry · 593 across all expirations
- Selected expiration
- 2026-10-30
- Sample · 80 of 171 contracts
- Put / call volume ratio
- 0.61
- Table sample · Puts 1.8K · Calls 3.0K
- Put / call OI (selected expiry)
- 0.51
- Puts 4.3K · Calls 8.4K · table sample
Expiration strip
Choose an expiration.
Options surface
COST 2026-10-30 — a sample of strikes nearest the quote, with IV.
Nearest spot strike $1,005.00
| Contract ID | Type | Expiry | Strike | Bid | Ask | Last | Mark | Contract volume | Open interest | Feed date | Last trade (ET) | IV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| COST261030C00930000 | call | 2026-10-30 | $930.00 | $71.25 | $78.00 | $66.79 | $74.63 | 6 | 71 | 2026-10-24 | Oct 21, 2026, 12:17 PM | 50.18% |
| COST261030P00930000 | put | 2026-10-30 | $930.00 | $0.11 | $0.39 | $0.22 | $0.25 | 4 | 413 | 2026-10-24 | Oct 23, 2026, 3:56 PM | 28.42% |
| COST261030C00935000 | call | 2026-10-30 | $935.00 | $66.50 | $71.40 | $74.00 | $68.95 | 3 | 66 | 2026-10-24 | Oct 23, 2026, 10:18 AM | 41.99% |
| COST261030P00935000 | put | 2026-10-30 | $935.00 | $0.20 | $0.30 | $0.25 | $0.25 | 7 | 265 | 2026-10-24 | Oct 23, 2026, 3:40 PM | 25.61% |
| COST261030C00937500 | call | 2026-10-30 | $937.50 | $63.65 | $70.60 | $67.44 | $67.13 | 15 | 23 | 2026-10-24 | Oct 23, 2026, 3:55 PM | 46.78% |
| COST261030P00937500 | put | 2026-10-30 | $937.50 | $0.01 | $0.70 | $0.23 | $0.36 | 2 | 62 | 2026-10-24 | Oct 23, 2026, 3:16 PM | 28.76% |
| COST261030C00940000 | call | 2026-10-30 | $940.00 | $62.35 | $68.00 | $64.91 | $65.18 | 21 | 172 | 2026-10-24 | Oct 23, 2026, 3:37 PM | 45.21% |
| COST261030P00940000 | put | 2026-10-30 | $940.00 | $0.16 | $0.47 | $0.35 | $0.32 | 26 | 346 | 2026-10-24 | Oct 23, 2026, 3:51 PM | 25.84% |
| COST261030C00942500 | call | 2026-10-30 | $942.50 | $58.50 | $66.00 | $50.95 | $62.25 | 1 | 1 | 2026-10-24 | Oct 16, 2026, 1:17 PM | 45.50% |
| COST261030P00942500 | put | 2026-10-30 | $942.50 | $0.15 | $0.50 | $0.33 | $0.33 | 1 | 15 | 2026-10-24 | Oct 23, 2026, 12:17 PM | 25.24% |
| COST261030C00945000 | call | 2026-10-30 | $945.00 | $56.95 | $62.60 | $60.13 | $59.78 | 20 | 73 | 2026-10-24 | Oct 23, 2026, 2:51 PM | 41.43% |
| COST261030P00945000 | put | 2026-10-30 | $945.00 | $0.16 | $0.52 | $0.40 | $0.34 | 1 | 417 | 2026-10-24 | Oct 23, 2026, 3:54 PM | 24.55% |
| COST261030C00947500 | call | 2026-10-30 | $947.50 | $53.55 | $61.00 | $56.93 | $57.28 | 14 | 28 | 2026-10-24 | Oct 23, 2026, 3:48 PM | 42.93% |
| COST261030P00947500 | put | 2026-10-30 | $947.50 | $0.00 | $0.80 | $0.51 | $0.40 | 2 | 50 | 2026-10-24 | Oct 23, 2026, 12:48 PM | 25.76% |
| COST261030C00950000 | call | 2026-10-30 | $950.00 | $51.05 | $57.30 | $55.09 | $54.18 | 18 | 261 | 2026-10-24 | Oct 23, 2026, 3:37 PM | 37.99% |
| COST261030P00950000 | put | 2026-10-30 | $950.00 | $0.45 | $0.52 | $0.48 | $0.49 | 127 | 320 | 2026-10-24 | Oct 23, 2026, 3:59 PM | 22.77% |
| COST261030C00952500 | call | 2026-10-30 | $952.50 | $48.65 | $56.00 | $23.49 | $52.33 | - | 2 | 2026-10-24 | Oct 14, 2026, 10:27 AM | 40.33% |
| COST261030P00952500 | put | 2026-10-30 | $952.50 | $0.30 | $0.70 | $0.50 | $0.50 | 72 | 293 | 2026-10-24 | Oct 23, 2026, 3:54 PM | 23.21% |
| COST261030C00955000 | call | 2026-10-30 | $955.00 | $46.75 | $53.60 | $51.63 | $50.18 | 9 | 85 | 2026-10-24 | Oct 23, 2026, 2:31 PM | 39.29% |
| COST261030P00955000 | put | 2026-10-30 | $955.00 | $0.21 | $0.94 | $0.62 | $0.58 | 152 | 309 | 2026-10-24 | Oct 23, 2026, 3:20 PM | 23.74% |
| COST261030C00957500 | call | 2026-10-30 | $957.50 | $43.80 | $50.55 | $47.70 | $47.18 | 3 | 2 | 2026-10-24 | Oct 23, 2026, 3:22 PM | 36.43% |
| COST261030P00957500 | put | 2026-10-30 | $957.50 | $0.48 | $0.91 | $0.58 | $0.70 | 9 | 125 | 2026-10-24 | Oct 23, 2026, 3:15 PM | 22.58% |
| COST261030C00960000 | call | 2026-10-30 | $960.00 | $41.95 | $47.20 | $44.73 | $44.58 | 19 | 194 | 2026-10-24 | Oct 23, 2026, 3:44 PM | 32.68% |
| COST261030P00960000 | put | 2026-10-30 | $960.00 | $0.57 | $0.91 | $0.72 | $0.74 | 198 | 306 | 2026-10-24 | Oct 23, 2026, 3:57 PM | 21.61% |
| COST261030C00965000 | call | 2026-10-30 | $965.00 | $38.10 | $43.50 | $40.50 | $40.80 | 15 | 103 | 2026-10-24 | Oct 23, 2026, 3:30 PM | 33.66% |
| COST261030P00965000 | put | 2026-10-30 | $965.00 | $0.61 | $1.35 | $1.11 | $0.98 | 63 | 113 | 2026-10-24 | Oct 23, 2026, 3:39 PM | 21.67% |
| COST261030C00970000 | call | 2026-10-30 | $970.00 | $33.00 | $39.50 | $35.78 | $36.25 | 64 | 276 | 2026-10-24 | Oct 23, 2026, 3:35 PM | 33.37% |
| COST261030P00970000 | put | 2026-10-30 | $970.00 | $1.38 | $1.72 | $1.52 | $1.55 | 70 | 320 | 2026-10-24 | Oct 23, 2026, 3:54 PM | 20.92% |
| COST261030C00975000 | call | 2026-10-30 | $975.00 | $28.60 | $34.55 | $31.57 | $31.58 | 21 | 359 | 2026-10-24 | Oct 23, 2026, 3:38 PM | 30.58% |
| COST261030P00975000 | put | 2026-10-30 | $975.00 | $1.77 | $2.34 | $2.06 | $2.05 | 187 | 184 | 2026-10-24 | Oct 23, 2026, 3:58 PM | 20.62% |
| COST261030C00980000 | call | 2026-10-30 | $980.00 | $23.75 | $28.60 | $26.55 | $26.18 | 65 | 189 | 2026-10-24 | Oct 23, 2026, 3:48 PM | 25.46% |
| COST261030P00980000 | put | 2026-10-30 | $980.00 | $2.38 | $3.20 | $2.85 | $2.79 | 57 | 114 | 2026-10-24 | Oct 23, 2026, 3:57 PM | 20.45% |
| COST261030C00985000 | call | 2026-10-30 | $985.00 | $20.05 | $25.35 | $23.27 | $22.70 | 76 | 122 | 2026-10-24 | Oct 23, 2026, 3:37 PM | 26.16% |
| COST261030P00985000 | put | 2026-10-30 | $985.00 | $3.50 | $4.40 | $3.86 | $3.95 | 149 | 71 | 2026-10-24 | Oct 23, 2026, 3:58 PM | 20.52% |
| COST261030C00990000 | call | 2026-10-30 | $990.00 | $16.05 | $20.00 | $18.87 | $18.03 | 82 | 231 | 2026-10-24 | Oct 23, 2026, 3:55 PM | 22.16% |
| COST261030P00990000 | put | 2026-10-30 | $990.00 | $4.55 | $5.70 | $5.30 | $5.13 | 145 | 170 | 2026-10-24 | Oct 23, 2026, 3:58 PM | 20.19% |
| COST261030C00995000 | call | 2026-10-30 | $995.00 | $14.15 | $16.80 | $15.33 | $15.48 | 56 | 143 | 2026-10-24 | Oct 23, 2026, 3:53 PM | 22.08% |
| COST261030P00995000 | put | 2026-10-30 | $995.00 | $6.05 | $7.75 | $7.25 | $6.90 | 198 | 123 | 2026-10-24 | Oct 23, 2026, 3:59 PM | 20.71% |
| COST261030C01000000 | call | 2026-10-30 | $1,000.00 | $11.60 | $12.55 | $12.25 | $12.08 | 106 | 504 | 2026-10-24 | Oct 23, 2026, 3:59 PM | 19.53% |
| COST261030P01000000 | put | 2026-10-30 | $1,000.00 | $7.75 | $9.80 | $9.25 | $8.78 | 121 | 26 | 2026-10-24 | Oct 23, 2026, 3:59 PM | 20.57% |
| COST261030C01005000 | call | 2026-10-30 | $1,005.00 | $8.25 | $10.90 | $8.20 | $9.58 | 98 | 158 | 2026-10-24 | Oct 23, 2026, 3:52 PM | 21.13% |
| COST261030P01005000 | put | 2026-10-30 | $1,005.00 | $10.05 | $12.30 | $12.50 | $11.18 | 56 | 160 | 2026-10-24 | Oct 23, 2026, 3:57 PM | 20.62% |
| COST261030C01010000 | call | 2026-10-30 | $1,010.00 | $7.00 | $8.25 | $7.62 | $7.63 | 121 | 295 | 2026-10-24 | Oct 23, 2026, 3:49 PM | 20.28% |
| COST261030P01010000 | put | 2026-10-30 | $1,010.00 | $13.40 | $15.00 | $13.90 | $14.20 | 145 | 33 | 2026-10-24 | Oct 23, 2026, 3:57 PM | 20.41% |
| COST261030C01015000 | call | 2026-10-30 | $1,015.00 | $5.15 | $6.85 | $5.77 | $6.00 | 120 | 578 | 2026-10-24 | Oct 23, 2026, 3:49 PM | 21.13% |
| COST261030P01015000 | put | 2026-10-30 | $1,015.00 | $15.65 | $19.85 | $17.31 | $17.75 | 35 | 74 | 2026-10-24 | Oct 23, 2026, 3:45 PM | 23.67% |
| COST261030C01020000 | call | 2026-10-30 | $1,020.00 | $4.00 | $4.65 | $4.25 | $4.33 | 84 | 573 | 2026-10-24 | Oct 23, 2026, 3:58 PM | 19.76% |
| COST261030C01025000 | call | 2026-10-30 | $1,025.00 | $2.88 | $3.70 | $3.35 | $3.29 | 156 | 227 | 2026-10-24 | Oct 23, 2026, 3:56 PM | 20.37% |
| COST261030C01030000 | call | 2026-10-30 | $1,030.00 | $2.04 | $2.65 | $2.46 | $2.34 | 112 | 140 | 2026-10-24 | Oct 23, 2026, 3:54 PM | 20.17% |
| COST261030P01030000 | put | 2026-10-30 | $1,030.00 | $25.70 | $32.05 | $51.80 | $28.88 | - | 6 | 2026-10-24 | Oct 15, 2026, 3:51 PM | 26.91% |
| COST261030C01035000 | call | 2026-10-30 | $1,035.00 | $1.41 | $1.99 | $1.68 | $1.70 | 77 | 83 | 2026-10-24 | Oct 23, 2026, 3:58 PM | 20.45% |
| COST261030C01040000 | call | 2026-10-30 | $1,040.00 | $0.80 | $1.46 | $1.20 | $1.13 | 184 | 86 | 2026-10-24 | Oct 23, 2026, 3:17 PM | 20.65% |
| COST261030C01045000 | call | 2026-10-30 | $1,045.00 | $0.62 | $1.05 | $0.90 | $0.84 | 118 | 103 | 2026-10-24 | Oct 23, 2026, 3:55 PM | 20.80% |
| COST261030C01050000 | call | 2026-10-30 | $1,050.00 | $0.60 | $0.83 | $0.75 | $0.72 | 277 | 473 | 2026-10-24 | Oct 23, 2026, 3:54 PM | 21.44% |
| COST261030C01055000 | call | 2026-10-30 | $1,055.00 | $0.35 | $0.69 | $0.48 | $0.52 | 86 | 50 | 2026-10-24 | Oct 23, 2026, 3:46 PM | 22.28% |
| COST261030C01060000 | call | 2026-10-30 | $1,060.00 | $0.00 | $0.42 | $0.31 | $0.21 | 277 | 306 | 2026-10-24 | Oct 23, 2026, 2:31 PM | 21.78% |
| COST261030C01065000 | call | 2026-10-30 | $1,065.00 | $0.06 | $0.38 | $0.26 | $0.22 | 110 | 125 | 2026-10-24 | Oct 23, 2026, 3:40 PM | 22.90% |
| COST261030C01070000 | call | 2026-10-30 | $1,070.00 | $0.03 | $0.85 | $0.19 | $0.44 | 146 | 83 | 2026-10-24 | Oct 23, 2026, 3:40 PM | 28.27% |
| COST261030C01075000 | call | 2026-10-30 | $1,075.00 | $0.10 | $0.19 | $0.10 | $0.15 | 63 | 45 | 2026-10-24 | Oct 23, 2026, 3:40 PM | 23.22% |
| COST261030C01080000 | call | 2026-10-30 | $1,080.00 | $0.10 | $0.34 | $0.18 | $0.22 | 81 | 85 | 2026-10-24 | Oct 23, 2026, 3:40 PM | 26.78% |
| COST261030C01085000 | call | 2026-10-30 | $1,085.00 | $0.00 | $0.12 | $0.06 | $0.06 | 36 | 194 | 2026-10-24 | Oct 23, 2026, 3:20 PM | 24.32% |
| COST261030C01090000 | call | 2026-10-30 | $1,090.00 | $0.00 | $1.05 | $0.10 | $0.53 | 23 | 72 | 2026-10-24 | Oct 21, 2026, 11:28 AM | 36.04% |
| COST261030C01095000 | call | 2026-10-30 | $1,095.00 | $0.00 | $0.26 | $0.04 | $0.13 | 8 | 263 | 2026-10-24 | Oct 23, 2026, 11:08 AM | 29.71% |
| COST261030C01100000 | call | 2026-10-30 | $1,100.00 | $0.02 | $0.09 | $0.04 | $0.06 | 111 | 134 | 2026-10-24 | Oct 23, 2026, 3:51 PM | 27.05% |
| COST261030C01110000 | call | 2026-10-30 | $1,110.00 | $0.00 | $0.06 | $0.05 | $0.03 | 6 | 255 | 2026-10-24 | Oct 23, 2026, 10:49 AM | 28.03% |
| COST261030C01120000 | call | 2026-10-30 | $1,120.00 | $0.00 | $0.23 | $0.03 | $0.12 | 13 | 376 | 2026-10-24 | Oct 23, 2026, 11:04 AM | 35.55% |
| COST261030C01130000 | call | 2026-10-30 | $1,130.00 | $0.00 | $0.22 | $0.01 | $0.11 | 17 | 64 | 2026-10-24 | Oct 23, 2026, 12:51 PM | 37.74% |
| COST261030C01140000 | call | 2026-10-30 | $1,140.00 | $0.00 | $0.39 | $0.04 | $0.20 | 4 | 190 | 2026-10-24 | Oct 23, 2026, 2:47 PM | 43.43% |
| COST261030C01150000 | call | 2026-10-30 | $1,150.00 | $0.00 | $4.90 | $2.95 | $2.45 | 1 | 66 | 2026-10-24 | Oct 21, 2026, 9:54 AM | 63.46% |
| COST261030C01160000 | call | 2026-10-30 | $1,160.00 | $0.00 | $0.22 | $0.05 | $0.11 | 3 | 40 | 2026-10-24 | Oct 23, 2026, 10:52 AM | 44.82% |
| COST261030C01170000 | call | 2026-10-30 | $1,170.00 | $0.00 | $0.22 | $0.09 | $0.11 | 1 | 12 | 2026-10-24 | Oct 23, 2026, 10:51 AM | 47.12% |
| COST261030C01180000 | call | 2026-10-30 | $1,180.00 | $0.00 | $0.39 | $0.01 | $0.20 | 16 | 86 | 2026-10-24 | Oct 23, 2026, 1:20 PM | 53.20% |
| COST261030C01190000 | call | 2026-10-30 | $1,190.00 | $0.00 | $0.41 | $0.11 | $0.21 | 2 | 30 | 2026-10-24 | Oct 21, 2026, 10:01 AM | 51.17% |
| COST261030C01200000 | call | 2026-10-30 | $1,200.00 | $0.00 | $0.07 | $0.04 | $0.04 | 1 | 68 | 2026-10-24 | Oct 23, 2026, 9:52 AM | 47.46% |
| COST261030C01210000 | call | 2026-10-30 | $1,210.00 | $0.00 | $5.10 | $0.10 | $2.55 | 1 | 8 | 2026-10-24 | Oct 22, 2026, 3:20 PM | 81.79% |
| COST261030C01220000 | call | 2026-10-30 | $1,220.00 | $0.00 | $2.38 | $0.08 | $1.19 | 4 | 32 | 2026-10-24 | Oct 23, 2026, 9:51 AM | 73.63% |
| COST261030C01230000 | call | 2026-10-30 | $1,230.00 | $0.00 | $5.10 | $0.08 | $2.55 | 3 | 5 | 2026-10-24 | Oct 19, 2026, 12:10 PM | 87.34% |
| COST261030C01240000 | call | 2026-10-30 | $1,240.00 | $0.00 | $5.10 | $0.07 | $2.55 | 11 | 111 | 2026-10-24 | Oct 23, 2026, 12:37 PM | 90.05% |
| COST261030C01250000 | call | 2026-10-30 | $1,250.00 | $0.00 | $1.19 | $0.01 | $0.60 | 4 | 58 | 2026-10-24 | Oct 23, 2026, 10:48 AM | 73.00% |
| COST261030C01260000 | call | 2026-10-30 | $1,260.00 | $0.00 | $4.90 | $0.06 | $2.45 | 2 | 70 | 2026-10-24 | Oct 22, 2026, 11:51 AM | 94.63% |
put$930.00
2026-10-30- Bid
- $0.11
- Ask
- $0.39
- Last / Mark
- $0.22 / $0.25
- Vol / OI
- 4 / 413
- Last trade (ET)
- Oct 23, 2026, 3:56 PM
- IV
- 28.42%
call$935.00
2026-10-30- Bid
- $66.50
- Ask
- $71.40
- Last / Mark
- $74.00 / $68.95
- Vol / OI
- 3 / 66
- Last trade (ET)
- Oct 23, 2026, 10:18 AM
- IV
- 41.99%
put$935.00
2026-10-30- Bid
- $0.20
- Ask
- $0.30
- Last / Mark
- $0.25 / $0.25
- Vol / OI
- 7 / 265
- Last trade (ET)
- Oct 23, 2026, 3:40 PM
- IV
- 25.61%
call$937.50
2026-10-30- Bid
- $63.65
- Ask
- $70.60
- Last / Mark
- $67.44 / $67.13
- Vol / OI
- 15 / 23
- Last trade (ET)
- Oct 23, 2026, 3:55 PM
- IV
- 46.78%
put$937.50
2026-10-30- Bid
- $0.01
- Ask
- $0.70
- Last / Mark
- $0.23 / $0.36
- Vol / OI
- 2 / 62
- Last trade (ET)
- Oct 23, 2026, 3:16 PM
- IV
- 28.76%
call$940.00
2026-10-30- Bid
- $62.35
- Ask
- $68.00
- Last / Mark
- $64.91 / $65.18
- Vol / OI
- 21 / 172
- Last trade (ET)
- Oct 23, 2026, 3:37 PM
- IV
- 45.21%
put$940.00
2026-10-30- Bid
- $0.16
- Ask
- $0.47
- Last / Mark
- $0.35 / $0.32
- Vol / OI
- 26 / 346
- Last trade (ET)
- Oct 23, 2026, 3:51 PM
- IV
- 25.84%
call$942.50
2026-10-30- Bid
- $58.50
- Ask
- $66.00
- Last / Mark
- $50.95 / $62.25
- Vol / OI
- 1 / 1
- Last trade (ET)
- Oct 16, 2026, 1:17 PM
- IV
- 45.50%
put$942.50
2026-10-30- Bid
- $0.15
- Ask
- $0.50
- Last / Mark
- $0.33 / $0.33
- Vol / OI
- 1 / 15
- Last trade (ET)
- Oct 23, 2026, 12:17 PM
- IV
- 25.24%
call$945.00
2026-10-30- Bid
- $56.95
- Ask
- $62.60
- Last / Mark
- $60.13 / $59.78
- Vol / OI
- 20 / 73
- Last trade (ET)
- Oct 23, 2026, 2:51 PM
- IV
- 41.43%
put$945.00
2026-10-30- Bid
- $0.16
- Ask
- $0.52
- Last / Mark
- $0.40 / $0.34
- Vol / OI
- 1 / 417
- Last trade (ET)
- Oct 23, 2026, 3:54 PM
- IV
- 24.55%
call$947.50
2026-10-30- Bid
- $53.55
- Ask
- $61.00
- Last / Mark
- $56.93 / $57.28
- Vol / OI
- 14 / 28
- Last trade (ET)
- Oct 23, 2026, 3:48 PM
- IV
- 42.93%
put$947.50
2026-10-30- Bid
- $0.00
- Ask
- $0.80
- Last / Mark
- $0.51 / $0.40
- Vol / OI
- 2 / 50
- Last trade (ET)
- Oct 23, 2026, 12:48 PM
- IV
- 25.76%
call$950.00
2026-10-30- Bid
- $51.05
- Ask
- $57.30
- Last / Mark
- $55.09 / $54.18
- Vol / OI
- 18 / 261
- Last trade (ET)
- Oct 23, 2026, 3:37 PM
- IV
- 37.99%
put$950.00
2026-10-30- Bid
- $0.45
- Ask
- $0.52
- Last / Mark
- $0.48 / $0.49
- Vol / OI
- 127 / 320
- Last trade (ET)
- Oct 23, 2026, 3:59 PM
- IV
- 22.77%
call$952.50
2026-10-30- Bid
- $48.65
- Ask
- $56.00
- Last / Mark
- $23.49 / $52.33
- Vol / OI
- - / 2
- Last trade (ET)
- Oct 14, 2026, 10:27 AM
- IV
- 40.33%
put$952.50
2026-10-30- Bid
- $0.30
- Ask
- $0.70
- Last / Mark
- $0.50 / $0.50
- Vol / OI
- 72 / 293
- Last trade (ET)
- Oct 23, 2026, 3:54 PM
- IV
- 23.21%
call$955.00
2026-10-30- Bid
- $46.75
- Ask
- $53.60
- Last / Mark
- $51.63 / $50.18
- Vol / OI
- 9 / 85
- Last trade (ET)
- Oct 23, 2026, 2:31 PM
- IV
- 39.29%
put$955.00
2026-10-30- Bid
- $0.21
- Ask
- $0.94
- Last / Mark
- $0.62 / $0.58
- Vol / OI
- 152 / 309
- Last trade (ET)
- Oct 23, 2026, 3:20 PM
- IV
- 23.74%
call$957.50
2026-10-30- Bid
- $43.80
- Ask
- $50.55
- Last / Mark
- $47.70 / $47.18
- Vol / OI
- 3 / 2
- Last trade (ET)
- Oct 23, 2026, 3:22 PM
- IV
- 36.43%
put$957.50
2026-10-30- Bid
- $0.48
- Ask
- $0.91
- Last / Mark
- $0.58 / $0.70
- Vol / OI
- 9 / 125
- Last trade (ET)
- Oct 23, 2026, 3:15 PM
- IV
- 22.58%
call$960.00
2026-10-30- Bid
- $41.95
- Ask
- $47.20
- Last / Mark
- $44.73 / $44.58
- Vol / OI
- 19 / 194
- Last trade (ET)
- Oct 23, 2026, 3:44 PM
- IV
- 32.68%
put$960.00
2026-10-30- Bid
- $0.57
- Ask
- $0.91
- Last / Mark
- $0.72 / $0.74
- Vol / OI
- 198 / 306
- Last trade (ET)
- Oct 23, 2026, 3:57 PM
- IV
- 21.61%
call$965.00
2026-10-30- Bid
- $38.10
- Ask
- $43.50
- Last / Mark
- $40.50 / $40.80
- Vol / OI
- 15 / 103
- Last trade (ET)
- Oct 23, 2026, 3:30 PM
- IV
- 33.66%
put$965.00
2026-10-30- Bid
- $0.61
- Ask
- $1.35
- Last / Mark
- $1.11 / $0.98
- Vol / OI
- 63 / 113
- Last trade (ET)
- Oct 23, 2026, 3:39 PM
- IV
- 21.67%
call$970.00
2026-10-30- Bid
- $33.00
- Ask
- $39.50
- Last / Mark
- $35.78 / $36.25
- Vol / OI
- 64 / 276
- Last trade (ET)
- Oct 23, 2026, 3:35 PM
- IV
- 33.37%
put$970.00
2026-10-30- Bid
- $1.38
- Ask
- $1.72
- Last / Mark
- $1.52 / $1.55
- Vol / OI
- 70 / 320
- Last trade (ET)
- Oct 23, 2026, 3:54 PM
- IV
- 20.92%
call$975.00
2026-10-30- Bid
- $28.60
- Ask
- $34.55
- Last / Mark
- $31.57 / $31.58
- Vol / OI
- 21 / 359
- Last trade (ET)
- Oct 23, 2026, 3:38 PM
- IV
- 30.58%
put$975.00
2026-10-30- Bid
- $1.77
- Ask
- $2.34
- Last / Mark
- $2.06 / $2.05
- Vol / OI
- 187 / 184
- Last trade (ET)
- Oct 23, 2026, 3:58 PM
- IV
- 20.62%
call$980.00
2026-10-30- Bid
- $23.75
- Ask
- $28.60
- Last / Mark
- $26.55 / $26.18
- Vol / OI
- 65 / 189
- Last trade (ET)
- Oct 23, 2026, 3:48 PM
- IV
- 25.46%
put$980.00
2026-10-30- Bid
- $2.38
- Ask
- $3.20
- Last / Mark
- $2.85 / $2.79
- Vol / OI
- 57 / 114
- Last trade (ET)
- Oct 23, 2026, 3:57 PM
- IV
- 20.45%
call$985.00
2026-10-30- Bid
- $20.05
- Ask
- $25.35
- Last / Mark
- $23.27 / $22.70
- Vol / OI
- 76 / 122
- Last trade (ET)
- Oct 23, 2026, 3:37 PM
- IV
- 26.16%
put$985.00
2026-10-30- Bid
- $3.50
- Ask
- $4.40
- Last / Mark
- $3.86 / $3.95
- Vol / OI
- 149 / 71
- Last trade (ET)
- Oct 23, 2026, 3:58 PM
- IV
- 20.52%
call$990.00
2026-10-30- Bid
- $16.05
- Ask
- $20.00
- Last / Mark
- $18.87 / $18.03
- Vol / OI
- 82 / 231
- Last trade (ET)
- Oct 23, 2026, 3:55 PM
- IV
- 22.16%
put$990.00
2026-10-30- Bid
- $4.55
- Ask
- $5.70
- Last / Mark
- $5.30 / $5.13
- Vol / OI
- 145 / 170
- Last trade (ET)
- Oct 23, 2026, 3:58 PM
- IV
- 20.19%
call$995.00
2026-10-30- Bid
- $14.15
- Ask
- $16.80
- Last / Mark
- $15.33 / $15.48
- Vol / OI
- 56 / 143
- Last trade (ET)
- Oct 23, 2026, 3:53 PM
- IV
- 22.08%
put$995.00
2026-10-30- Bid
- $6.05
- Ask
- $7.75
- Last / Mark
- $7.25 / $6.90
- Vol / OI
- 198 / 123
- Last trade (ET)
- Oct 23, 2026, 3:59 PM
- IV
- 20.71%
call$1,000.00
2026-10-30- Bid
- $11.60
- Ask
- $12.55
- Last / Mark
- $12.25 / $12.08
- Vol / OI
- 106 / 504
- Last trade (ET)
- Oct 23, 2026, 3:59 PM
- IV
- 19.53%
put$1,000.00
2026-10-30- Bid
- $7.75
- Ask
- $9.80
- Last / Mark
- $9.25 / $8.78
- Vol / OI
- 121 / 26
- Last trade (ET)
- Oct 23, 2026, 3:59 PM
- IV
- 20.57%
call$1,005.00
2026-10-30- Bid
- $8.25
- Ask
- $10.90
- Last / Mark
- $8.20 / $9.58
- Vol / OI
- 98 / 158
- Last trade (ET)
- Oct 23, 2026, 3:52 PM
- IV
- 21.13%
put$1,005.00
2026-10-30- Bid
- $10.05
- Ask
- $12.30
- Last / Mark
- $12.50 / $11.18
- Vol / OI
- 56 / 160
- Last trade (ET)
- Oct 23, 2026, 3:57 PM
- IV
- 20.62%
call$1,010.00
2026-10-30- Bid
- $7.00
- Ask
- $8.25
- Last / Mark
- $7.62 / $7.63
- Vol / OI
- 121 / 295
- Last trade (ET)
- Oct 23, 2026, 3:49 PM
- IV
- 20.28%
put$1,010.00
2026-10-30- Bid
- $13.40
- Ask
- $15.00
- Last / Mark
- $13.90 / $14.20
- Vol / OI
- 145 / 33
- Last trade (ET)
- Oct 23, 2026, 3:57 PM
- IV
- 20.41%
call$1,015.00
2026-10-30- Bid
- $5.15
- Ask
- $6.85
- Last / Mark
- $5.77 / $6.00
- Vol / OI
- 120 / 578
- Last trade (ET)
- Oct 23, 2026, 3:49 PM
- IV
- 21.13%
put$1,015.00
2026-10-30- Bid
- $15.65
- Ask
- $19.85
- Last / Mark
- $17.31 / $17.75
- Vol / OI
- 35 / 74
- Last trade (ET)
- Oct 23, 2026, 3:45 PM
- IV
- 23.67%
call$1,020.00
2026-10-30- Bid
- $4.00
- Ask
- $4.65
- Last / Mark
- $4.25 / $4.33
- Vol / OI
- 84 / 573
- Last trade (ET)
- Oct 23, 2026, 3:58 PM
- IV
- 19.76%
call$1,025.00
2026-10-30- Bid
- $2.88
- Ask
- $3.70
- Last / Mark
- $3.35 / $3.29
- Vol / OI
- 156 / 227
- Last trade (ET)
- Oct 23, 2026, 3:56 PM
- IV
- 20.37%
call$1,030.00
2026-10-30- Bid
- $2.04
- Ask
- $2.65
- Last / Mark
- $2.46 / $2.34
- Vol / OI
- 112 / 140
- Last trade (ET)
- Oct 23, 2026, 3:54 PM
- IV
- 20.17%
put$1,030.00
2026-10-30- Bid
- $25.70
- Ask
- $32.05
- Last / Mark
- $51.80 / $28.88
- Vol / OI
- - / 6
- Last trade (ET)
- Oct 15, 2026, 3:51 PM
- IV
- 26.91%
call$1,035.00
2026-10-30- Bid
- $1.41
- Ask
- $1.99
- Last / Mark
- $1.68 / $1.70
- Vol / OI
- 77 / 83
- Last trade (ET)
- Oct 23, 2026, 3:58 PM
- IV
- 20.45%
call$1,040.00
2026-10-30- Bid
- $0.80
- Ask
- $1.46
- Last / Mark
- $1.20 / $1.13
- Vol / OI
- 184 / 86
- Last trade (ET)
- Oct 23, 2026, 3:17 PM
- IV
- 20.65%
call$1,045.00
2026-10-30- Bid
- $0.62
- Ask
- $1.05
- Last / Mark
- $0.90 / $0.84
- Vol / OI
- 118 / 103
- Last trade (ET)
- Oct 23, 2026, 3:55 PM
- IV
- 20.80%
call$1,050.00
2026-10-30- Bid
- $0.60
- Ask
- $0.83
- Last / Mark
- $0.75 / $0.72
- Vol / OI
- 277 / 473
- Last trade (ET)
- Oct 23, 2026, 3:54 PM
- IV
- 21.44%
call$1,055.00
2026-10-30- Bid
- $0.35
- Ask
- $0.69
- Last / Mark
- $0.48 / $0.52
- Vol / OI
- 86 / 50
- Last trade (ET)
- Oct 23, 2026, 3:46 PM
- IV
- 22.28%
call$1,060.00
2026-10-30- Bid
- $0.00
- Ask
- $0.42
- Last / Mark
- $0.31 / $0.21
- Vol / OI
- 277 / 306
- Last trade (ET)
- Oct 23, 2026, 2:31 PM
- IV
- 21.78%
call$1,065.00
2026-10-30- Bid
- $0.06
- Ask
- $0.38
- Last / Mark
- $0.26 / $0.22
- Vol / OI
- 110 / 125
- Last trade (ET)
- Oct 23, 2026, 3:40 PM
- IV
- 22.90%
call$1,070.00
2026-10-30- Bid
- $0.03
- Ask
- $0.85
- Last / Mark
- $0.19 / $0.44
- Vol / OI
- 146 / 83
- Last trade (ET)
- Oct 23, 2026, 3:40 PM
- IV
- 28.27%
call$1,075.00
2026-10-30- Bid
- $0.10
- Ask
- $0.19
- Last / Mark
- $0.10 / $0.15
- Vol / OI
- 63 / 45
- Last trade (ET)
- Oct 23, 2026, 3:40 PM
- IV
- 23.22%
call$1,080.00
2026-10-30- Bid
- $0.10
- Ask
- $0.34
- Last / Mark
- $0.18 / $0.22
- Vol / OI
- 81 / 85
- Last trade (ET)
- Oct 23, 2026, 3:40 PM
- IV
- 26.78%
call$1,085.00
2026-10-30- Bid
- $0.00
- Ask
- $0.12
- Last / Mark
- $0.06 / $0.06
- Vol / OI
- 36 / 194
- Last trade (ET)
- Oct 23, 2026, 3:20 PM
- IV
- 24.32%
call$1,090.00
2026-10-30- Bid
- $0.00
- Ask
- $1.05
- Last / Mark
- $0.10 / $0.53
- Vol / OI
- 23 / 72
- Last trade (ET)
- Oct 21, 2026, 11:28 AM
- IV
- 36.04%
call$1,095.00
2026-10-30- Bid
- $0.00
- Ask
- $0.26
- Last / Mark
- $0.04 / $0.13
- Vol / OI
- 8 / 263
- Last trade (ET)
- Oct 23, 2026, 11:08 AM
- IV
- 29.71%
call$1,100.00
2026-10-30- Bid
- $0.02
- Ask
- $0.09
- Last / Mark
- $0.04 / $0.06
- Vol / OI
- 111 / 134
- Last trade (ET)
- Oct 23, 2026, 3:51 PM
- IV
- 27.05%
call$1,110.00
2026-10-30- Bid
- $0.00
- Ask
- $0.06
- Last / Mark
- $0.05 / $0.03
- Vol / OI
- 6 / 255
- Last trade (ET)
- Oct 23, 2026, 10:49 AM
- IV
- 28.03%
call$1,120.00
2026-10-30- Bid
- $0.00
- Ask
- $0.23
- Last / Mark
- $0.03 / $0.12
- Vol / OI
- 13 / 376
- Last trade (ET)
- Oct 23, 2026, 11:04 AM
- IV
- 35.55%
call$1,130.00
2026-10-30- Bid
- $0.00
- Ask
- $0.22
- Last / Mark
- $0.01 / $0.11
- Vol / OI
- 17 / 64
- Last trade (ET)
- Oct 23, 2026, 12:51 PM
- IV
- 37.74%
call$1,140.00
2026-10-30- Bid
- $0.00
- Ask
- $0.39
- Last / Mark
- $0.04 / $0.20
- Vol / OI
- 4 / 190
- Last trade (ET)
- Oct 23, 2026, 2:47 PM
- IV
- 43.43%
call$1,150.00
2026-10-30- Bid
- $0.00
- Ask
- $4.90
- Last / Mark
- $2.95 / $2.45
- Vol / OI
- 1 / 66
- Last trade (ET)
- Oct 21, 2026, 9:54 AM
- IV
- 63.46%
call$1,160.00
2026-10-30- Bid
- $0.00
- Ask
- $0.22
- Last / Mark
- $0.05 / $0.11
- Vol / OI
- 3 / 40
- Last trade (ET)
- Oct 23, 2026, 10:52 AM
- IV
- 44.82%
call$1,170.00
2026-10-30- Bid
- $0.00
- Ask
- $0.22
- Last / Mark
- $0.09 / $0.11
- Vol / OI
- 1 / 12
- Last trade (ET)
- Oct 23, 2026, 10:51 AM
- IV
- 47.12%
call$1,180.00
2026-10-30- Bid
- $0.00
- Ask
- $0.39
- Last / Mark
- $0.01 / $0.20
- Vol / OI
- 16 / 86
- Last trade (ET)
- Oct 23, 2026, 1:20 PM
- IV
- 53.20%
call$1,190.00
2026-10-30- Bid
- $0.00
- Ask
- $0.41
- Last / Mark
- $0.11 / $0.21
- Vol / OI
- 2 / 30
- Last trade (ET)
- Oct 21, 2026, 10:01 AM
- IV
- 51.17%
call$1,200.00
2026-10-30- Bid
- $0.00
- Ask
- $0.07
- Last / Mark
- $0.04 / $0.04
- Vol / OI
- 1 / 68
- Last trade (ET)
- Oct 23, 2026, 9:52 AM
- IV
- 47.46%
call$1,210.00
2026-10-30- Bid
- $0.00
- Ask
- $5.10
- Last / Mark
- $0.10 / $2.55
- Vol / OI
- 1 / 8
- Last trade (ET)
- Oct 22, 2026, 3:20 PM
- IV
- 81.79%
call$1,220.00
2026-10-30- Bid
- $0.00
- Ask
- $2.38
- Last / Mark
- $0.08 / $1.19
- Vol / OI
- 4 / 32
- Last trade (ET)
- Oct 23, 2026, 9:51 AM
- IV
- 73.63%
call$1,230.00
2026-10-30- Bid
- $0.00
- Ask
- $5.10
- Last / Mark
- $0.08 / $2.55
- Vol / OI
- 3 / 5
- Last trade (ET)
- Oct 19, 2026, 12:10 PM
- IV
- 87.34%
call$1,240.00
2026-10-30- Bid
- $0.00
- Ask
- $5.10
- Last / Mark
- $0.07 / $2.55
- Vol / OI
- 11 / 111
- Last trade (ET)
- Oct 23, 2026, 12:37 PM
- IV
- 90.05%
call$1,250.00
2026-10-30- Bid
- $0.00
- Ask
- $1.19
- Last / Mark
- $0.01 / $0.60
- Vol / OI
- 4 / 58
- Last trade (ET)
- Oct 23, 2026, 10:48 AM
- IV
- 73.00%
call$1,260.00
2026-10-30- Bid
- $0.00
- Ask
- $4.90
- Last / Mark
- $0.06 / $2.45
- Vol / OI
- 2 / 70
- Last trade (ET)
- Oct 22, 2026, 11:51 AM
- IV
- 94.63%
Sample of 80 contracts nearest the quote, out of 171 for this expiry. Greeks are currently unavailable. Bid/ask quote times are not supplied by this feed; the last-trade time does not date the current quote.
Frequently asked
Questions about this quote
What does the COST options page show?
When a usable chain is available, TECHi shows the Costco Wholesale strikes on the page, with expirations, bid and ask, volume, and open interest. Implied volatility and Greeks appear when available.
Is the COST options chain for order execution?
No. Options prices may be delayed. Check live bid and ask prices with your broker before placing an order.
What this page answers
Read the options market around the current price.
Explore Implied volatility, open interest, and strike distribution.
Keep in mind The chain is delayed, thin, or dominated by one expiration.
Research tools
Market closed
Regular hours: 9:30 AM–4:00 PM America/New_York
Next open: 2026-10-26 · 9:30 AM America/New_York
Exchange calendar includes scheduled holidays and early closes. Extended-session prices appear separately only when supplied by the quote source.
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