call$80.00
2026-11-20- Bid
- $58.30
- Ask
- $62.20
- Last / Mark
- $52.20 / $60.25
- Vol / OI
- 2 / 1
- Last trade (ET)
- Jul 31, 2026, 9:34 AM
- IV
- 206.64%
NASDAQ · Options
Entegris Inc. (ENTG) Options Chain, IV & Open Interest
Options chain for ENTG: the strikes shown below, with bid/ask, volume, open interest, and implied volatility. Greeks are currently unavailable.
- Last confirmed price
- $134.52+4.84%
- 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 24, 4:16 PM EDT · Statement period ended Jun 27, 2026
- Displayed contracts
- 60
- Updated Oct 24, 2026
- Selected expiration
- 2026-11-20
- Selected expiry · 60 contracts
- Put / call volume ratio
- 1.96
- Selected expiry · Puts 1.0K · Calls 532
- Put / call OI (selected expiry)
- 0.67
- Puts 5.1K · Calls 7.6K
Expiration strip
Choose an expiration.
Options surface
ENTG 2026-11-20 — the listed strikes, with IV.
Nearest spot strike $135.00
| Contract ID | Type | Expiry | Strike | Bid | Ask | Last | Mark | Contract volume | Open interest | Feed date | Last trade (ET) | IV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ENTG261120C00080000 | call | 2026-11-20 | $80.00 | $58.30 | $62.20 | $52.20 | $60.25 | 2 | 1 | 2026-10-24 | Jul 31, 2026, 9:34 AM | 206.64% |
| ENTG261120C00090000 | call | 2026-11-20 | $90.00 | — | — | $53.10 | Last $53.10 | 2 | 0 | 2026-10-24 | Jun 5, 2026, 9:30 AM | 0.00% |
| ENTG261120C00095000 | call | 2026-11-20 | $95.00 | — | — | $55.20 | Last $55.20 | - | 0 | 2026-10-24 | Aug 10, 2026, 3:58 PM | 0.00% |
| ENTG261120C00100000 | call | 2026-11-20 | $100.00 | $40.50 | $44.40 | $35.80 | $42.45 | 1 | 3 | 2026-10-24 | Aug 3, 2026, 10:29 AM | 162.99% |
| ENTG261120C00105000 | call | 2026-11-20 | $105.00 | $42.40 | $45.70 | $84.45 | $44.05 | 2 | 0 | 2026-10-24 | Jun 22, 2026, 1:25 PM | 205.84% |
| ENTG261120C00110000 | call | 2026-11-20 | $110.00 | $26.00 | $28.90 | $36.85 | $27.45 | 1 | 86 | 2026-10-24 | Oct 19, 2026, 2:56 PM | 83.03% |
| ENTG261120C00115000 | call | 2026-11-20 | $115.00 | $29.30 | $33.00 | $38.35 | $31.15 | 1 | 2 | 2026-10-24 | Aug 4, 2026, 9:37 AM | 145.51% |
| ENTG261120C00120000 | call | 2026-11-20 | $120.00 | $18.50 | $21.00 | $19.26 | $19.75 | 1 | 6 | 2026-10-24 | Oct 23, 2026, 12:57 PM | 78.45% |
| ENTG261120C00125000 | call | 2026-11-20 | $125.00 | $15.20 | $17.80 | $15.20 | $16.50 | 4 | 1 | 2026-10-24 | Oct 23, 2026, 10:29 AM | 77.58% |
| ENTG261120C00130000 | call | 2026-11-20 | $130.00 | $12.40 | $14.90 | $13.40 | $13.65 | 16 | 19 | 2026-10-24 | Oct 23, 2026, 3:47 PM | 77.10% |
| ENTG261120C00135000 | call | 2026-11-20 | $135.00 | $10.00 | $12.50 | $11.13 | $11.25 | 4 | 25 | 2026-10-24 | Oct 23, 2026, 3:28 PM | 77.30% |
| ENTG261120C00140000 | call | 2026-11-20 | $140.00 | $9.20 | $10.10 | $9.40 | $9.65 | 4 | 94 | 2026-10-24 | Oct 23, 2026, 11:57 AM | 80.58% |
| ENTG261120C00145000 | call | 2026-11-20 | $145.00 | $5.70 | $8.30 | $6.60 | $7.00 | 1 | 174 | 2026-10-24 | Oct 22, 2026, 12:01 PM | 74.55% |
| ENTG261120C00150000 | call | 2026-11-20 | $150.00 | $5.00 | $6.60 | $6.00 | $5.80 | 7 | 1,751 | 2026-10-24 | Oct 23, 2026, 2:39 PM | 76.44% |
| ENTG261120C00155000 | call | 2026-11-20 | $155.00 | $4.70 | $5.40 | $4.90 | $5.05 | 434 | 845 | 2026-10-24 | Oct 23, 2026, 3:59 PM | 80.07% |
| ENTG261120C00160000 | call | 2026-11-20 | $160.00 | $3.20 | $4.30 | $3.70 | $3.75 | 4 | 175 | 2026-10-24 | Oct 23, 2026, 3:56 PM | 77.76% |
| ENTG261120C00165000 | call | 2026-11-20 | $165.00 | $1.80 | $4.40 | $2.97 | $3.10 | 1 | 159 | 2026-10-24 | Oct 22, 2026, 9:44 AM | 79.31% |
| ENTG261120C00170000 | call | 2026-11-20 | $170.00 | $1.25 | $2.95 | $2.00 | $2.10 | 1 | 2,000 | 2026-10-24 | Oct 23, 2026, 10:01 AM | 75.71% |
| ENTG261120C00175000 | call | 2026-11-20 | $175.00 | $0.05 | $2.65 | $2.40 | $1.35 | 3 | 1,132 | 2026-10-24 | Oct 22, 2026, 10:01 AM | 72.24% |
| ENTG261120C00180000 | call | 2026-11-20 | $180.00 | $1.20 | $2.00 | $1.14 | $1.60 | 1 | 224 | 2026-10-24 | Oct 22, 2026, 10:34 AM | 81.15% |
| ENTG261120C00185000 | call | 2026-11-20 | $185.00 | $0.85 | $2.40 | $1.25 | $1.63 | 1 | 66 | 2026-10-24 | Oct 22, 2026, 9:42 AM | 86.77% |
| ENTG261120C00190000 | call | 2026-11-20 | $190.00 | $0.60 | $1.45 | $0.75 | $1.03 | 9 | 149 | 2026-10-24 | Oct 22, 2026, 3:52 PM | 82.25% |
| ENTG261120C00195000 | call | 2026-11-20 | $195.00 | $0.40 | $1.80 | $0.61 | $1.10 | 5 | 88 | 2026-10-24 | Oct 22, 2026, 12:31 PM | 88.16% |
| ENTG261120C00200000 | call | 2026-11-20 | $200.00 | $0.00 | $0.90 | $0.35 | $0.45 | 5 | 180 | 2026-10-24 | Oct 23, 2026, 12:07 PM | 77.69% |
| ENTG261120C00210000 | call | 2026-11-20 | $210.00 | $0.00 | $0.95 | $0.75 | $0.48 | 1 | 197 | 2026-10-24 | Oct 21, 2026, 10:28 AM | 85.99% |
| ENTG261120C00220000 | call | 2026-11-20 | $220.00 | $0.00 | $1.05 | $0.53 | $0.53 | 1 | 56 | 2026-10-24 | Oct 23, 2026, 9:50 AM | 94.63% |
| ENTG261120C00230000 | call | 2026-11-20 | $230.00 | $0.00 | $1.90 | $0.35 | $0.95 | 4 | 99 | 2026-10-24 | Oct 21, 2026, 11:12 AM | 112.65% |
| ENTG261120C00240000 | call | 2026-11-20 | $240.00 | $0.00 | $1.90 | $1.00 | $0.95 | 4 | 20 | 2026-10-24 | Oct 9, 2026, 10:58 AM | 119.39% |
| ENTG261120C00250000 | call | 2026-11-20 | $250.00 | $0.00 | $1.80 | $1.20 | $0.90 | 1 | 29 | 2026-10-24 | Oct 2, 2026, 10:44 AM | 124.51% |
| ENTG261120C00260000 | call | 2026-11-20 | $260.00 | — | — | $3.90 | Last $3.90 | 10 | 0 | 2026-10-24 | Aug 13, 2026, 11:53 AM | 50.00% |
| ENTG261120C00270000 | call | 2026-11-20 | $270.00 | — | — | $3.00 | Last $3.00 | - | 0 | 2026-10-24 | Aug 12, 2026, 10:06 AM | 50.00% |
| ENTG261120C00280000 | call | 2026-11-20 | $280.00 | $0.00 | $1.65 | $0.05 | $0.83 | 1 | 34 | 2026-10-24 | Oct 16, 2026, 10:46 AM | 139.55% |
| ENTG261120P00055000 | put | 2026-11-20 | $55.00 | $0.00 | $1.80 | $0.10 | $0.90 | 1 | 12 | 2026-10-24 | Oct 12, 2026, 10:34 AM | 194.14% |
| ENTG261120P00060000 | put | 2026-11-20 | $60.00 | — | — | $0.30 | Last $0.30 | 1 | 0 | 2026-10-24 | Sep 8, 2026, 9:30 AM | 50.00% |
| ENTG261120P00065000 | put | 2026-11-20 | $65.00 | $0.00 | $1.95 | $0.10 | $0.98 | 10 | 29 | 2026-10-24 | Sep 25, 2026, 12:40 PM | 164.36% |
| ENTG261120P00070000 | put | 2026-11-20 | $70.00 | — | — | $0.45 | Last $0.45 | 1 | 0 | 2026-10-24 | Sep 8, 2026, 9:30 AM | 50.00% |
| ENTG261120P00075000 | put | 2026-11-20 | $75.00 | $0.00 | $1.55 | $0.12 | $0.78 | 2 | 38 | 2026-10-24 | Oct 5, 2026, 3:02 PM | 129.59% |
| ENTG261120P00080000 | put | 2026-11-20 | $80.00 | $0.00 | $1.80 | $0.47 | $0.90 | 3 | 12 | 2026-10-24 | Sep 30, 2026, 9:32 AM | 121.09% |
| ENTG261120P00085000 | put | 2026-11-20 | $85.00 | $0.00 | $2.35 | $1.30 | $1.18 | 1 | 51 | 2026-10-24 | Sep 16, 2026, 9:30 AM | 116.11% |
| ENTG261120P00090000 | put | 2026-11-20 | $90.00 | $0.05 | $2.50 | $0.75 | $1.28 | 1 | 134 | 2026-10-24 | Sep 23, 2026, 3:21 PM | 106.35% |
| ENTG261120P00095000 | put | 2026-11-20 | $95.00 | $0.15 | $2.70 | $0.45 | $1.43 | 152 | 166 | 2026-10-24 | Oct 19, 2026, 11:30 AM | 97.66% |
| ENTG261120P00100000 | put | 2026-11-20 | $100.00 | $1.05 | $2.90 | $0.70 | $1.98 | 1 | 180 | 2026-10-24 | Oct 2, 2026, 9:30 AM | 95.02% |
| ENTG261120P00105000 | put | 2026-11-20 | $105.00 | $1.60 | $3.00 | $3.12 | $2.30 | 6 | 193 | 2026-10-24 | Oct 22, 2026, 3:46 PM | 87.65% |
| ENTG261120P00110000 | put | 2026-11-20 | $110.00 | $2.85 | $4.40 | $3.00 | $3.63 | 1 | 331 | 2026-10-24 | Oct 23, 2026, 3:42 PM | 90.45% |
| ENTG261120P00115000 | put | 2026-11-20 | $115.00 | $3.60 | $5.10 | $4.59 | $4.35 | 458 | 1,040 | 2026-10-24 | Oct 23, 2026, 3:45 PM | 84.42% |
| ENTG261120P00120000 | put | 2026-11-20 | $120.00 | $4.00 | $7.60 | $6.20 | $5.80 | 8 | 143 | 2026-10-24 | Oct 23, 2026, 10:39 AM | 83.12% |
| ENTG261120P00125000 | put | 2026-11-20 | $125.00 | $6.70 | $8.60 | $7.30 | $7.65 | 22 | 175 | 2026-10-24 | Oct 23, 2026, 2:43 PM | 82.54% |
| ENTG261120P00130000 | put | 2026-11-20 | $130.00 | $8.20 | $11.50 | $10.00 | $9.85 | 11 | 82 | 2026-10-24 | Oct 23, 2026, 3:26 PM | 82.13% |
| ENTG261120P00135000 | put | 2026-11-20 | $135.00 | $11.60 | $13.50 | $12.70 | $12.55 | 7 | 616 | 2026-10-24 | Oct 23, 2026, 3:35 PM | 82.85% |
| ENTG261120P00140000 | put | 2026-11-20 | $140.00 | $14.40 | $16.80 | $16.57 | $15.60 | 1 | 328 | 2026-10-24 | Oct 23, 2026, 10:22 AM | 83.75% |
| ENTG261120P00145000 | put | 2026-11-20 | $145.00 | $17.40 | $19.90 | $19.20 | $18.65 | 5 | 147 | 2026-10-24 | Oct 23, 2026, 10:38 AM | 82.65% |
| ENTG261120P00150000 | put | 2026-11-20 | $150.00 | $20.60 | $23.30 | $24.30 | $21.95 | 1 | 198 | 2026-10-24 | Oct 22, 2026, 1:52 PM | 81.32% |
| ENTG261120P00155000 | put | 2026-11-20 | $155.00 | $24.50 | $27.00 | $19.60 | $25.75 | 5 | 291 | 2026-10-24 | Oct 16, 2026, 12:26 PM | 81.78% |
| ENTG261120P00160000 | put | 2026-11-20 | $160.00 | $28.60 | $31.00 | $32.10 | $29.80 | 2 | 368 | 2026-10-24 | Oct 22, 2026, 12:00 PM | 82.57% |
| ENTG261120P00165000 | put | 2026-11-20 | $165.00 | $32.70 | $35.20 | $14.40 | $33.95 | 318 | 316 | 2026-10-24 | Oct 6, 2026, 3:41 PM | 82.74% |
| ENTG261120P00170000 | put | 2026-11-20 | $170.00 | $36.50 | $39.60 | $26.60 | $38.05 | 22 | 136 | 2026-10-24 | Oct 15, 2026, 3:47 PM | 80.81% |
| ENTG261120P00175000 | put | 2026-11-20 | $175.00 | $40.90 | $44.00 | $19.40 | $42.45 | 3 | 3 | 2026-10-24 | Oct 5, 2026, 2:41 PM | 80.25% |
| ENTG261120P00180000 | put | 2026-11-20 | $180.00 | $55.80 | $59.40 | $42.40 | $57.60 | 1 | 1 | 2026-10-24 | Jun 16, 2026, 10:32 AM | 172.24% |
| ENTG261120P00185000 | put | 2026-11-20 | $185.00 | $59.90 | $63.30 | $43.35 | $61.60 | - | 150 | 2026-10-24 | Jun 23, 2026, 11:08 AM | 171.88% |
| ENTG261120P00200000 | put | 2026-11-20 | $200.00 | $63.10 | $66.70 | $55.55 | $64.90 | 1 | 0 | 2026-10-24 | Jun 26, 2026, 9:33 AM | Not meaningful |
call$90.00
2026-11-20- Bid
- —
- Ask
- —
- Last / Mark
- Last $53.10
- Vol / OI
- 2 / 0
- Last trade (ET)
- Jun 5, 2026, 9:30 AM
- IV
- 0.00%
call$95.00
2026-11-20- Bid
- —
- Ask
- —
- Last / Mark
- Last $55.20
- Vol / OI
- - / 0
- Last trade (ET)
- Aug 10, 2026, 3:58 PM
- IV
- 0.00%
call$100.00
2026-11-20- Bid
- $40.50
- Ask
- $44.40
- Last / Mark
- $35.80 / $42.45
- Vol / OI
- 1 / 3
- Last trade (ET)
- Aug 3, 2026, 10:29 AM
- IV
- 162.99%
call$105.00
2026-11-20- Bid
- $42.40
- Ask
- $45.70
- Last / Mark
- $84.45 / $44.05
- Vol / OI
- 2 / 0
- Last trade (ET)
- Jun 22, 2026, 1:25 PM
- IV
- 205.84%
call$110.00
2026-11-20- Bid
- $26.00
- Ask
- $28.90
- Last / Mark
- $36.85 / $27.45
- Vol / OI
- 1 / 86
- Last trade (ET)
- Oct 19, 2026, 2:56 PM
- IV
- 83.03%
call$115.00
2026-11-20- Bid
- $29.30
- Ask
- $33.00
- Last / Mark
- $38.35 / $31.15
- Vol / OI
- 1 / 2
- Last trade (ET)
- Aug 4, 2026, 9:37 AM
- IV
- 145.51%
call$120.00
2026-11-20- Bid
- $18.50
- Ask
- $21.00
- Last / Mark
- $19.26 / $19.75
- Vol / OI
- 1 / 6
- Last trade (ET)
- Oct 23, 2026, 12:57 PM
- IV
- 78.45%
call$125.00
2026-11-20- Bid
- $15.20
- Ask
- $17.80
- Last / Mark
- $15.20 / $16.50
- Vol / OI
- 4 / 1
- Last trade (ET)
- Oct 23, 2026, 10:29 AM
- IV
- 77.58%
call$130.00
2026-11-20- Bid
- $12.40
- Ask
- $14.90
- Last / Mark
- $13.40 / $13.65
- Vol / OI
- 16 / 19
- Last trade (ET)
- Oct 23, 2026, 3:47 PM
- IV
- 77.10%
call$135.00
2026-11-20- Bid
- $10.00
- Ask
- $12.50
- Last / Mark
- $11.13 / $11.25
- Vol / OI
- 4 / 25
- Last trade (ET)
- Oct 23, 2026, 3:28 PM
- IV
- 77.30%
call$140.00
2026-11-20- Bid
- $9.20
- Ask
- $10.10
- Last / Mark
- $9.40 / $9.65
- Vol / OI
- 4 / 94
- Last trade (ET)
- Oct 23, 2026, 11:57 AM
- IV
- 80.58%
call$145.00
2026-11-20- Bid
- $5.70
- Ask
- $8.30
- Last / Mark
- $6.60 / $7.00
- Vol / OI
- 1 / 174
- Last trade (ET)
- Oct 22, 2026, 12:01 PM
- IV
- 74.55%
call$150.00
2026-11-20- Bid
- $5.00
- Ask
- $6.60
- Last / Mark
- $6.00 / $5.80
- Vol / OI
- 7 / 1,751
- Last trade (ET)
- Oct 23, 2026, 2:39 PM
- IV
- 76.44%
call$155.00
2026-11-20- Bid
- $4.70
- Ask
- $5.40
- Last / Mark
- $4.90 / $5.05
- Vol / OI
- 434 / 845
- Last trade (ET)
- Oct 23, 2026, 3:59 PM
- IV
- 80.07%
call$160.00
2026-11-20- Bid
- $3.20
- Ask
- $4.30
- Last / Mark
- $3.70 / $3.75
- Vol / OI
- 4 / 175
- Last trade (ET)
- Oct 23, 2026, 3:56 PM
- IV
- 77.76%
call$165.00
2026-11-20- Bid
- $1.80
- Ask
- $4.40
- Last / Mark
- $2.97 / $3.10
- Vol / OI
- 1 / 159
- Last trade (ET)
- Oct 22, 2026, 9:44 AM
- IV
- 79.31%
call$170.00
2026-11-20- Bid
- $1.25
- Ask
- $2.95
- Last / Mark
- $2.00 / $2.10
- Vol / OI
- 1 / 2,000
- Last trade (ET)
- Oct 23, 2026, 10:01 AM
- IV
- 75.71%
call$175.00
2026-11-20- Bid
- $0.05
- Ask
- $2.65
- Last / Mark
- $2.40 / $1.35
- Vol / OI
- 3 / 1,132
- Last trade (ET)
- Oct 22, 2026, 10:01 AM
- IV
- 72.24%
call$180.00
2026-11-20- Bid
- $1.20
- Ask
- $2.00
- Last / Mark
- $1.14 / $1.60
- Vol / OI
- 1 / 224
- Last trade (ET)
- Oct 22, 2026, 10:34 AM
- IV
- 81.15%
call$185.00
2026-11-20- Bid
- $0.85
- Ask
- $2.40
- Last / Mark
- $1.25 / $1.63
- Vol / OI
- 1 / 66
- Last trade (ET)
- Oct 22, 2026, 9:42 AM
- IV
- 86.77%
call$190.00
2026-11-20- Bid
- $0.60
- Ask
- $1.45
- Last / Mark
- $0.75 / $1.03
- Vol / OI
- 9 / 149
- Last trade (ET)
- Oct 22, 2026, 3:52 PM
- IV
- 82.25%
call$195.00
2026-11-20- Bid
- $0.40
- Ask
- $1.80
- Last / Mark
- $0.61 / $1.10
- Vol / OI
- 5 / 88
- Last trade (ET)
- Oct 22, 2026, 12:31 PM
- IV
- 88.16%
call$200.00
2026-11-20- Bid
- $0.00
- Ask
- $0.90
- Last / Mark
- $0.35 / $0.45
- Vol / OI
- 5 / 180
- Last trade (ET)
- Oct 23, 2026, 12:07 PM
- IV
- 77.69%
call$210.00
2026-11-20- Bid
- $0.00
- Ask
- $0.95
- Last / Mark
- $0.75 / $0.48
- Vol / OI
- 1 / 197
- Last trade (ET)
- Oct 21, 2026, 10:28 AM
- IV
- 85.99%
call$220.00
2026-11-20- Bid
- $0.00
- Ask
- $1.05
- Last / Mark
- $0.53 / $0.53
- Vol / OI
- 1 / 56
- Last trade (ET)
- Oct 23, 2026, 9:50 AM
- IV
- 94.63%
call$230.00
2026-11-20- Bid
- $0.00
- Ask
- $1.90
- Last / Mark
- $0.35 / $0.95
- Vol / OI
- 4 / 99
- Last trade (ET)
- Oct 21, 2026, 11:12 AM
- IV
- 112.65%
call$240.00
2026-11-20- Bid
- $0.00
- Ask
- $1.90
- Last / Mark
- $1.00 / $0.95
- Vol / OI
- 4 / 20
- Last trade (ET)
- Oct 9, 2026, 10:58 AM
- IV
- 119.39%
call$250.00
2026-11-20- Bid
- $0.00
- Ask
- $1.80
- Last / Mark
- $1.20 / $0.90
- Vol / OI
- 1 / 29
- Last trade (ET)
- Oct 2, 2026, 10:44 AM
- IV
- 124.51%
call$260.00
2026-11-20- Bid
- —
- Ask
- —
- Last / Mark
- Last $3.90
- Vol / OI
- 10 / 0
- Last trade (ET)
- Aug 13, 2026, 11:53 AM
- IV
- 50.00%
call$270.00
2026-11-20- Bid
- —
- Ask
- —
- Last / Mark
- Last $3.00
- Vol / OI
- - / 0
- Last trade (ET)
- Aug 12, 2026, 10:06 AM
- IV
- 50.00%
call$280.00
2026-11-20- Bid
- $0.00
- Ask
- $1.65
- Last / Mark
- $0.05 / $0.83
- Vol / OI
- 1 / 34
- Last trade (ET)
- Oct 16, 2026, 10:46 AM
- IV
- 139.55%
put$55.00
2026-11-20- Bid
- $0.00
- Ask
- $1.80
- Last / Mark
- $0.10 / $0.90
- Vol / OI
- 1 / 12
- Last trade (ET)
- Oct 12, 2026, 10:34 AM
- IV
- 194.14%
put$60.00
2026-11-20- Bid
- —
- Ask
- —
- Last / Mark
- Last $0.30
- Vol / OI
- 1 / 0
- Last trade (ET)
- Sep 8, 2026, 9:30 AM
- IV
- 50.00%
put$65.00
2026-11-20- Bid
- $0.00
- Ask
- $1.95
- Last / Mark
- $0.10 / $0.98
- Vol / OI
- 10 / 29
- Last trade (ET)
- Sep 25, 2026, 12:40 PM
- IV
- 164.36%
put$70.00
2026-11-20- Bid
- —
- Ask
- —
- Last / Mark
- Last $0.45
- Vol / OI
- 1 / 0
- Last trade (ET)
- Sep 8, 2026, 9:30 AM
- IV
- 50.00%
put$75.00
2026-11-20- Bid
- $0.00
- Ask
- $1.55
- Last / Mark
- $0.12 / $0.78
- Vol / OI
- 2 / 38
- Last trade (ET)
- Oct 5, 2026, 3:02 PM
- IV
- 129.59%
put$80.00
2026-11-20- Bid
- $0.00
- Ask
- $1.80
- Last / Mark
- $0.47 / $0.90
- Vol / OI
- 3 / 12
- Last trade (ET)
- Sep 30, 2026, 9:32 AM
- IV
- 121.09%
put$85.00
2026-11-20- Bid
- $0.00
- Ask
- $2.35
- Last / Mark
- $1.30 / $1.18
- Vol / OI
- 1 / 51
- Last trade (ET)
- Sep 16, 2026, 9:30 AM
- IV
- 116.11%
put$90.00
2026-11-20- Bid
- $0.05
- Ask
- $2.50
- Last / Mark
- $0.75 / $1.28
- Vol / OI
- 1 / 134
- Last trade (ET)
- Sep 23, 2026, 3:21 PM
- IV
- 106.35%
put$95.00
2026-11-20- Bid
- $0.15
- Ask
- $2.70
- Last / Mark
- $0.45 / $1.43
- Vol / OI
- 152 / 166
- Last trade (ET)
- Oct 19, 2026, 11:30 AM
- IV
- 97.66%
put$100.00
2026-11-20- Bid
- $1.05
- Ask
- $2.90
- Last / Mark
- $0.70 / $1.98
- Vol / OI
- 1 / 180
- Last trade (ET)
- Oct 2, 2026, 9:30 AM
- IV
- 95.02%
put$105.00
2026-11-20- Bid
- $1.60
- Ask
- $3.00
- Last / Mark
- $3.12 / $2.30
- Vol / OI
- 6 / 193
- Last trade (ET)
- Oct 22, 2026, 3:46 PM
- IV
- 87.65%
put$110.00
2026-11-20- Bid
- $2.85
- Ask
- $4.40
- Last / Mark
- $3.00 / $3.63
- Vol / OI
- 1 / 331
- Last trade (ET)
- Oct 23, 2026, 3:42 PM
- IV
- 90.45%
put$115.00
2026-11-20- Bid
- $3.60
- Ask
- $5.10
- Last / Mark
- $4.59 / $4.35
- Vol / OI
- 458 / 1,040
- Last trade (ET)
- Oct 23, 2026, 3:45 PM
- IV
- 84.42%
put$120.00
2026-11-20- Bid
- $4.00
- Ask
- $7.60
- Last / Mark
- $6.20 / $5.80
- Vol / OI
- 8 / 143
- Last trade (ET)
- Oct 23, 2026, 10:39 AM
- IV
- 83.12%
put$125.00
2026-11-20- Bid
- $6.70
- Ask
- $8.60
- Last / Mark
- $7.30 / $7.65
- Vol / OI
- 22 / 175
- Last trade (ET)
- Oct 23, 2026, 2:43 PM
- IV
- 82.54%
put$130.00
2026-11-20- Bid
- $8.20
- Ask
- $11.50
- Last / Mark
- $10.00 / $9.85
- Vol / OI
- 11 / 82
- Last trade (ET)
- Oct 23, 2026, 3:26 PM
- IV
- 82.13%
put$135.00
2026-11-20- Bid
- $11.60
- Ask
- $13.50
- Last / Mark
- $12.70 / $12.55
- Vol / OI
- 7 / 616
- Last trade (ET)
- Oct 23, 2026, 3:35 PM
- IV
- 82.85%
put$140.00
2026-11-20- Bid
- $14.40
- Ask
- $16.80
- Last / Mark
- $16.57 / $15.60
- Vol / OI
- 1 / 328
- Last trade (ET)
- Oct 23, 2026, 10:22 AM
- IV
- 83.75%
put$145.00
2026-11-20- Bid
- $17.40
- Ask
- $19.90
- Last / Mark
- $19.20 / $18.65
- Vol / OI
- 5 / 147
- Last trade (ET)
- Oct 23, 2026, 10:38 AM
- IV
- 82.65%
put$150.00
2026-11-20- Bid
- $20.60
- Ask
- $23.30
- Last / Mark
- $24.30 / $21.95
- Vol / OI
- 1 / 198
- Last trade (ET)
- Oct 22, 2026, 1:52 PM
- IV
- 81.32%
put$155.00
2026-11-20- Bid
- $24.50
- Ask
- $27.00
- Last / Mark
- $19.60 / $25.75
- Vol / OI
- 5 / 291
- Last trade (ET)
- Oct 16, 2026, 12:26 PM
- IV
- 81.78%
put$160.00
2026-11-20- Bid
- $28.60
- Ask
- $31.00
- Last / Mark
- $32.10 / $29.80
- Vol / OI
- 2 / 368
- Last trade (ET)
- Oct 22, 2026, 12:00 PM
- IV
- 82.57%
put$165.00
2026-11-20- Bid
- $32.70
- Ask
- $35.20
- Last / Mark
- $14.40 / $33.95
- Vol / OI
- 318 / 316
- Last trade (ET)
- Oct 6, 2026, 3:41 PM
- IV
- 82.74%
put$170.00
2026-11-20- Bid
- $36.50
- Ask
- $39.60
- Last / Mark
- $26.60 / $38.05
- Vol / OI
- 22 / 136
- Last trade (ET)
- Oct 15, 2026, 3:47 PM
- IV
- 80.81%
put$175.00
2026-11-20- Bid
- $40.90
- Ask
- $44.00
- Last / Mark
- $19.40 / $42.45
- Vol / OI
- 3 / 3
- Last trade (ET)
- Oct 5, 2026, 2:41 PM
- IV
- 80.25%
put$180.00
2026-11-20- Bid
- $55.80
- Ask
- $59.40
- Last / Mark
- $42.40 / $57.60
- Vol / OI
- 1 / 1
- Last trade (ET)
- Jun 16, 2026, 10:32 AM
- IV
- 172.24%
put$185.00
2026-11-20- Bid
- $59.90
- Ask
- $63.30
- Last / Mark
- $43.35 / $61.60
- Vol / OI
- - / 150
- Last trade (ET)
- Jun 23, 2026, 11:08 AM
- IV
- 171.88%
put$200.00
2026-11-20- Bid
- $63.10
- Ask
- $66.70
- Last / Mark
- $55.55 / $64.90
- Vol / OI
- 1 / 0
- Last trade (ET)
- Jun 26, 2026, 9:33 AM
- IV
- Not meaningful
60 contracts for this expiry. Greeks are currently unavailable. An IV is marked not meaningful when the displayed midpoint is below intrinsic value for the displayed underlying. 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 ENTG options page show?
When a usable chain is available, TECHi shows the Entegris Inc. strikes on the page, with expirations, bid and ask, volume, and open interest. Implied volatility and Greeks appear when available.
Is the ENTG 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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