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NASDAQ · Options

Illumina Inc. (ILMN) Options Chain, IV & Open Interest

Options chain for ILMN: the strikes shown below, with bid/ask, volume, open interest, and implied volatility. Greeks are currently unavailable.

Last confirmed price
$266.73-0.99%
Oct 23, 2026, 9:48 AM EDT · Prices may be delayed
Market cap · last reported
$40.68B
Oct 23, 2026 · Valuation and sources

Data dates

Prices as of Oct 23, 9:48 AM EDT · Fundamentals checked Oct 23, 9:16 AM EDT · Statement period ended Jun 28, 2026

Displayed contracts
80
Sample of 86 for this expiry · 318 across all expirations
Selected expiration
2026-12-18
Sample · 80 of 86 contracts
Put / call volume ratio
0.94
Table sample · Puts 131 · Calls 139
Put / call OI (selected expiry)
0.45
Puts 1.5K · Calls 3.3K · table sample

Expiration strip

Choose an expiration.

Options surface

ILMN 2026-12-18 — a sample of strikes nearest the quote, with IV.

Nearest spot strike $270.00

call$90.00
2026-12-18
Bid
$178.10
Ask
$181.70
Last / Mark
$154.50 / $179.90
Vol / OI
2 / 8
Last trade (ET)
Sep 18, 2026, 9:31 AM
IV
170.31%
put$90.00
2026-12-18
Bid
$0.00
Ask
$2.50
Last / Mark
$1.15 / $1.25
Vol / OI
1 / 1
Last trade (ET)
Jun 18, 2026, 3:01 PM
IV
152.25%
call$95.00
2026-12-18
Bid
$173.10
Ask
$177.00
Last / Mark
$178.00 / $175.05
Vol / OI
2 / 21
Last trade (ET)
Sep 30, 2026, 9:32 AM
IV
164.80%
call$100.00
2026-12-18
Bid
$117.70
Ask
$121.60
Last / Mark
$93.86 / $119.65
Vol / OI
1 / 8
Last trade (ET)
Jul 28, 2026, 11:19 AM
IV
Not meaningful
put$100.00
2026-12-18
Bid
—
Ask
—
Last / Mark
Last $0.42
Vol / OI
1 / 0
Last trade (ET)
Aug 13, 2026, 3:52 PM
IV
50.00%
call$105.00
2026-12-18
Bid
—
Ask
—
Last / Mark
Last $69.30
Vol / OI
- / 0
Last trade (ET)
Jun 3, 2026, 2:54 PM
IV
0.00%
put$105.00
2026-12-18
Bid
$0.00
Ask
$2.50
Last / Mark
$2.15 / $1.25
Vol / OI
5 / 8
Last trade (ET)
Jun 24, 2026, 11:30 AM
IV
132.30%
call$110.00
2026-12-18
Bid
$158.20
Ask
$162.10
Last / Mark
$119.85 / $160.15
Vol / OI
6 / 10
Last trade (ET)
Sep 16, 2026, 1:13 PM
IV
144.90%
put$110.00
2026-12-18
Bid
—
Ask
—
Last / Mark
Last $0.42
Vol / OI
2 / 0
Last trade (ET)
Sep 3, 2026, 10:56 AM
IV
50.00%
call$115.00
2026-12-18
Bid
$153.20
Ask
$157.40
Last / Mark
$113.79 / $155.30
Vol / OI
1 / 4
Last trade (ET)
Sep 16, 2026, 11:02 AM
IV
140.28%
put$115.00
2026-12-18
Bid
$0.00
Ask
$2.15
Last / Mark
$0.40 / $1.08
Vol / OI
1 / 4
Last trade (ET)
Sep 15, 2026, 12:10 PM
IV
117.33%
call$120.00
2026-12-18
Bid
$148.30
Ask
$152.20
Last / Mark
$153.20 / $150.25
Vol / OI
3 / 19
Last trade (ET)
Sep 28, 2026, 9:58 AM
IV
133.46%
put$120.00
2026-12-18
Bid
$0.90
Ask
$3.00
Last / Mark
$4.60 / $1.95
Vol / OI
8 / 8
Last trade (ET)
Jun 18, 2026, 1:52 PM
IV
125.68%
call$125.00
2026-12-18
Bid
$143.30
Ask
$147.10
Last / Mark
$150.32 / $145.20
Vol / OI
1 / 4
Last trade (ET)
Sep 24, 2026, 3:13 PM
IV
126.95%
put$125.00
2026-12-18
Bid
—
Ask
—
Last / Mark
Last $0.85
Vol / OI
4 / 0
Last trade (ET)
Aug 26, 2026, 1:56 PM
IV
50.00%
call$130.00
2026-12-18
Bid
$138.40
Ask
$142.50
Last / Mark
$138.91 / $140.45
Vol / OI
2 / 15
Last trade (ET)
Oct 14, 2026, 11:56 AM
IV
123.90%
put$130.00
2026-12-18
Bid
$0.00
Ask
$2.25
Last / Mark
$0.05 / $1.13
Vol / OI
12 / 20
Last trade (ET)
Sep 30, 2026, 11:10 AM
IV
102.78%
call$135.00
2026-12-18
Bid
$133.70
Ask
$137.20
Last / Mark
$141.00 / $135.45
Vol / OI
2 / 10
Last trade (ET)
Sep 30, 2026, 9:33 AM
IV
118.34%
put$135.00
2026-12-18
Bid
$0.00
Ask
$2.30
Last / Mark
$0.60 / $1.15
Vol / OI
1 / 40
Last trade (ET)
Sep 22, 2026, 11:32 AM
IV
98.41%
call$140.00
2026-12-18
Bid
$128.60
Ask
$132.60
Last / Mark
$125.16 / $130.60
Vol / OI
1 / 4
Last trade (ET)
Oct 7, 2026, 9:38 AM
IV
114.38%
put$140.00
2026-12-18
Bid
—
Ask
—
Last / Mark
Last $2.00
Vol / OI
1 / 0
Last trade (ET)
Sep 9, 2026, 10:10 AM
IV
25.00%
call$145.00
2026-12-18
Bid
$123.70
Ask
$127.60
Last / Mark
$112.00 / $125.65
Vol / OI
1 / 33
Last trade (ET)
Sep 24, 2026, 9:32 AM
IV
109.60%
put$145.00
2026-12-18
Bid
$0.00
Ask
$2.45
Last / Mark
$0.74 / $1.23
Vol / OI
3 / 54
Last trade (ET)
Oct 14, 2026, 1:54 PM
IV
90.43%
call$150.00
2026-12-18
Bid
$118.80
Ask
$122.90
Last / Mark
$120.60 / $120.85
Vol / OI
2 / 6
Last trade (ET)
Oct 20, 2026, 12:56 PM
IV
106.20%
put$150.00
2026-12-18
Bid
$0.00
Ask
$2.60
Last / Mark
$0.50 / $1.30
Vol / OI
5 / 39
Last trade (ET)
Oct 15, 2026, 11:08 AM
IV
87.09%
call$155.00
2026-12-18
Bid
$114.30
Ask
$118.00
Last / Mark
$107.40 / $116.15
Vol / OI
2 / 50
Last trade (ET)
Oct 15, 2026, 9:30 AM
IV
103.58%
put$155.00
2026-12-18
Bid
$0.20
Ask
$2.70
Last / Mark
$0.65 / $1.45
Vol / OI
7 / 25
Last trade (ET)
Oct 9, 2026, 9:56 AM
IV
84.67%
call$160.00
2026-12-18
Bid
$109.20
Ask
$113.00
Last / Mark
$104.29 / $111.10
Vol / OI
1 / 53
Last trade (ET)
Oct 19, 2026, 10:50 AM
IV
98.27%
put$160.00
2026-12-18
Bid
$0.20
Ask
$2.90
Last / Mark
$0.75 / $1.55
Vol / OI
1 / 24
Last trade (ET)
Oct 15, 2026, 11:15 AM
IV
81.59%
call$165.00
2026-12-18
Bid
$104.50
Ask
$108.40
Last / Mark
$80.82 / $106.45
Vol / OI
1 / 17
Last trade (ET)
Sep 18, 2026, 11:16 AM
IV
95.97%
put$165.00
2026-12-18
Bid
$0.20
Ask
$3.10
Last / Mark
$1.10 / $1.65
Vol / OI
1 / 5
Last trade (ET)
Oct 16, 2026, 11:25 AM
IV
78.49%
call$170.00
2026-12-18
Bid
$100.20
Ask
$103.50
Last / Mark
$94.95 / $101.85
Vol / OI
1 / 35
Last trade (ET)
Oct 19, 2026, 10:50 AM
IV
93.84%
put$170.00
2026-12-18
Bid
$0.05
Ask
$3.20
Last / Mark
$0.90 / $1.63
Vol / OI
13 / 27
Last trade (ET)
Oct 5, 2026, 2:11 PM
IV
74.17%
call$175.00
2026-12-18
Bid
$95.60
Ask
$98.90
Last / Mark
$62.00 / $97.25
Vol / OI
1 / 14
Last trade (ET)
Sep 16, 2026, 1:36 PM
IV
91.53%
put$175.00
2026-12-18
Bid
$0.25
Ask
$2.95
Last / Mark
$1.85 / $1.60
Vol / OI
16 / 57
Last trade (ET)
Oct 22, 2026, 12:44 PM
IV
69.97%
call$180.00
2026-12-18
Bid
$91.40
Ask
$94.40
Last / Mark
$85.10 / $92.90
Vol / OI
1 / 28
Last trade (ET)
Oct 22, 2026, 1:31 PM
IV
90.45%
put$180.00
2026-12-18
Bid
$0.55
Ask
$4.10
Last / Mark
$2.20 / $2.32
Vol / OI
4 / 13
Last trade (ET)
Oct 22, 2026, 2:57 PM
IV
72.19%
call$185.00
2026-12-18
Bid
$85.70
Ask
$89.60
Last / Mark
$85.40 / $87.65
Vol / OI
1 / 116
Last trade (ET)
Oct 15, 2026, 10:09 AM
IV
84.41%
put$185.00
2026-12-18
Bid
$1.00
Ask
$4.50
Last / Mark
$2.13 / $2.75
Vol / OI
2 / 12
Last trade (ET)
Oct 22, 2026, 12:02 PM
IV
71.18%
call$190.00
2026-12-18
Bid
$81.50
Ask
$84.80
Last / Mark
$82.10 / $83.15
Vol / OI
1 / 132
Last trade (ET)
Oct 14, 2026, 11:45 AM
IV
82.35%
put$190.00
2026-12-18
Bid
$1.50
Ask
$4.20
Last / Mark
$2.42 / $2.85
Vol / OI
1 / 60
Last trade (ET)
Oct 22, 2026, 10:44 AM
IV
67.76%
call$195.00
2026-12-18
Bid
$77.30
Ask
$80.20
Last / Mark
$73.60 / $78.75
Vol / OI
2 / 54
Last trade (ET)
Oct 15, 2026, 10:45 AM
IV
80.58%
put$195.00
2026-12-18
Bid
$2.05
Ask
$4.80
Last / Mark
$3.20 / $3.43
Vol / OI
1 / 172
Last trade (ET)
Oct 22, 2026, 12:29 PM
IV
67.15%
call$200.00
2026-12-18
Bid
$73.10
Ask
$76.60
Last / Mark
$73.23 / $74.85
Vol / OI
1 / 78
Last trade (ET)
Oct 20, 2026, 10:59 AM
IV
80.73%
put$200.00
2026-12-18
Bid
$2.65
Ask
$5.90
Last / Mark
$4.10 / $4.28
Vol / OI
1 / 33
Last trade (ET)
Oct 22, 2026, 12:34 PM
IV
67.52%
call$210.00
2026-12-18
Bid
$64.40
Ask
$67.70
Last / Mark
$56.29 / $66.05
Vol / OI
1 / 279
Last trade (ET)
Oct 8, 2026, 9:43 AM
IV
75.96%
put$210.00
2026-12-18
Bid
$4.20
Ask
$7.50
Last / Mark
$6.10 / $5.85
Vol / OI
5 / 87
Last trade (ET)
Oct 22, 2026, 12:58 PM
IV
66.04%
call$220.00
2026-12-18
Bid
$56.50
Ask
$60.00
Last / Mark
$59.78 / $58.25
Vol / OI
1 / 752
Last trade (ET)
Oct 15, 2026, 1:43 PM
IV
73.95%
put$220.00
2026-12-18
Bid
$6.30
Ask
$9.20
Last / Mark
$6.95 / $7.75
Vol / OI
2 / 52
Last trade (ET)
Oct 22, 2026, 10:44 AM
IV
64.31%
call$230.00
2026-12-18
Bid
$50.10
Ask
$53.00
Last / Mark
$45.96 / $51.55
Vol / OI
6 / 166
Last trade (ET)
Oct 16, 2026, 2:00 PM
IV
74.04%
put$230.00
2026-12-18
Bid
$9.50
Ask
$11.00
Last / Mark
$11.50 / $10.25
Vol / OI
4 / 165
Last trade (ET)
Oct 22, 2026, 3:22 PM
IV
63.10%
call$240.00
2026-12-18
Bid
$43.80
Ask
$46.50
Last / Mark
$44.85 / $45.15
Vol / OI
2 / 203
Last trade (ET)
Oct 16, 2026, 9:38 AM
IV
73.43%
put$240.00
2026-12-18
Bid
$12.60
Ask
$14.20
Last / Mark
$15.21 / $13.40
Vol / OI
14 / 43
Last trade (ET)
Oct 22, 2026, 1:12 PM
IV
62.25%
call$250.00
2026-12-18
Bid
$36.80
Ask
$40.00
Last / Mark
$46.90 / $38.40
Vol / OI
1 / 127
Last trade (ET)
Oct 21, 2026, 11:20 AM
IV
70.58%
put$250.00
2026-12-18
Bid
$16.20
Ask
$17.90
Last / Mark
$17.55 / $17.05
Vol / OI
2 / 53
Last trade (ET)
Oct 22, 2026, 12:02 PM
IV
61.19%
call$260.00
2026-12-18
Bid
$31.70
Ask
$34.70
Last / Mark
$31.98 / $33.20
Vol / OI
1 / 71
Last trade (ET)
Oct 20, 2026, 11:10 AM
IV
70.43%
put$260.00
2026-12-18
Bid
$20.50
Ask
$22.20
Last / Mark
$24.50 / $21.35
Vol / OI
2 / 228
Last trade (ET)
Oct 22, 2026, 1:08 PM
IV
60.25%
call$270.00
2026-12-18
Bid
$26.70
Ask
$29.30
Last / Mark
$24.70 / $28.00
Vol / OI
3 / 47
Last trade (ET)
Oct 22, 2026, 12:34 PM
IV
68.98%
put$270.00
2026-12-18
Bid
$25.50
Ask
$27.10
Last / Mark
$25.40 / $26.30
Vol / OI
4 / 114
Last trade (ET)
Oct 22, 2026, 11:08 AM
IV
59.41%
call$280.00
2026-12-18
Bid
$22.40
Ask
$24.40
Last / Mark
$21.45 / $23.40
Vol / OI
4 / 83
Last trade (ET)
Oct 22, 2026, 3:43 PM
IV
67.73%
put$280.00
2026-12-18
Bid
$30.60
Ask
$34.20
Last / Mark
$31.30 / $32.40
Vol / OI
1 / 71
Last trade (ET)
Oct 12, 2026, 10:31 AM
IV
59.85%
call$290.00
2026-12-18
Bid
$19.00
Ask
$21.10
Last / Mark
$19.80 / $20.05
Vol / OI
7 / 95
Last trade (ET)
Oct 22, 2026, 3:58 PM
IV
68.25%
put$290.00
2026-12-18
Bid
$37.70
Ask
$39.60
Last / Mark
$36.90 / $38.65
Vol / OI
5 / 61
Last trade (ET)
Oct 22, 2026, 11:10 AM
IV
59.27%
call$300.00
2026-12-18
Bid
$15.40
Ask
$17.30
Last / Mark
$12.96 / $16.35
Vol / OI
6 / 234
Last trade (ET)
Oct 22, 2026, 1:26 PM
IV
66.77%
put$300.00
2026-12-18
Bid
$43.30
Ask
$46.40
Last / Mark
$46.91 / $44.85
Vol / OI
1 / 12
Last trade (ET)
Oct 20, 2026, 9:33 AM
IV
57.17%
call$310.00
2026-12-18
Bid
$13.10
Ask
$14.80
Last / Mark
$13.15 / $13.95
Vol / OI
2 / 42
Last trade (ET)
Oct 22, 2026, 10:29 AM
IV
67.44%
call$320.00
2026-12-18
Bid
$10.00
Ask
$12.80
Last / Mark
$8.80 / $11.40
Vol / OI
4 / 167
Last trade (ET)
Oct 22, 2026, 1:27 PM
IV
66.71%
call$330.00
2026-12-18
Bid
$7.90
Ask
$10.80
Last / Mark
$12.00 / $9.35
Vol / OI
26 / 66
Last trade (ET)
Oct 21, 2026, 11:11 AM
IV
66.35%
call$340.00
2026-12-18
Bid
$5.60
Ask
$8.80
Last / Mark
$6.20 / $7.20
Vol / OI
1 / 78
Last trade (ET)
Oct 22, 2026, 2:10 PM
IV
64.64%
call$350.00
2026-12-18
Bid
$4.10
Ask
$7.50
Last / Mark
$5.75 / $5.80
Vol / OI
2 / 147
Last trade (ET)
Oct 22, 2026, 10:29 AM
IV
64.32%
call$360.00
2026-12-18
Bid
$3.20
Ask
$6.70
Last / Mark
$10.90 / $4.95
Vol / OI
4 / 5
Last trade (ET)
Oct 5, 2026, 1:55 PM
IV
65.24%
call$370.00
2026-12-18
Bid
$2.40
Ask
$5.70
Last / Mark
$3.30 / $4.05
Vol / OI
1 / 4
Last trade (ET)
Oct 20, 2026, 9:59 AM
IV
65.31%
call$380.00
2026-12-18
Bid
$1.75
Ask
$5.00
Last / Mark
$3.19 / $3.38
Vol / OI
3 / 6
Last trade (ET)
Oct 20, 2026, 1:36 PM
IV
65.72%
call$400.00
2026-12-18
Bid
$0.80
Ask
$4.10
Last / Mark
$3.29 / $2.45
Vol / OI
2 / 5
Last trade (ET)
Oct 21, 2026, 11:47 AM
IV
67.15%
call$410.00
2026-12-18
Bid
$0.40
Ask
$3.70
Last / Mark
$2.50 / $2.05
Vol / OI
25 / 19
Last trade (ET)
Oct 21, 2026, 11:43 AM
IV
67.52%
put$420.00
2026-12-18
Bid
$148.80
Ask
$152.40
Last / Mark
$160.50 / $150.60
Vol / OI
- / 1
Last trade (ET)
Oct 15, 2026, 9:30 AM
IV
Not meaningful
call$430.00
2026-12-18
Bid
$0.00
Ask
$3.30
Last / Mark
$1.75 / $1.65
Vol / OI
- / 23
Last trade (ET)
Oct 15, 2026, 2:02 PM
IV
70.01%
put$430.00
2026-12-18
Bid
$159.90
Ask
$162.50
Last / Mark
$170.50 / $161.20
Vol / OI
- / 2
Last trade (ET)
Oct 15, 2026, 9:30 AM
IV
Not meaningful
call$440.00
2026-12-18
Bid
$0.40
Ask
$3.20
Last / Mark
$1.60 / $1.80
Vol / OI
1 / 1
Last trade (ET)
Oct 13, 2026, 9:30 AM
IV
73.82%
put$440.00
2026-12-18
Bid
$169.50
Ask
$172.80
Last / Mark
$180.50 / $171.15
Vol / OI
- / 0
Last trade (ET)
Oct 15, 2026, 9:30 AM
IV
Not meaningful

Sample of 80 contracts nearest the quote, out of 86 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 ILMN options page show?

When a usable chain is available, TECHi shows the Illumina Inc. strikes on the page, with expirations, bid and ask, volume, and open interest. Implied volatility and Greeks appear when available.

Is the ILMN 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.

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Data sources: Financial Modeling Prep · Finnhub · SEC Companyfacts · Yahoo Finance

Market data is for information only and is not trading advice. Prices and fundamentals may be delayed, reflect an earlier observation, be incomplete, or be revised. Read the data methodology or the full disclaimer.
Research tools
Regular session

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.