ROK · Rockwell Automation, Inc · Options Chain

Track ROK — free

$426.08 -3.05 (-0.71%) At close · Sep 9

S&P 500 member Russell 1000 member Rebalance outlook locked

Market Cap

$47.32B

111.05M

Options Chain

Underlying $426.08 · at close Sep 9, 2026 Options Calculator

Pull option chains with greeks and open interest through the options chain API or MCP →

Positioning

Sep 18, 2026 · 8 days to expiry · 58 contracts · mixed daily-bar sessions · Jul 30, 2026–Sep 9, 2026; 15 unknown

Put / call OI

6.80

Put-heavy positioning

Open interest

7,731

as of Sep 8, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$450.00

$23.92 above spot

ATM implied vol

31.7%

market's expected move

Open interest by strike · near the money

Calls Puts

330

340

350

360

370

380

390

400

410

420

430

440

450

460

470

480

490

500

510

520

530

540

550

560

570

580

590

600

610

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 8d Oct 16 36d Nov 20 71d Jan 15 127d Feb 19 162d Apr 16 218d May 21 253d Aug 20 344d Nov 19 435d Jan 21 498d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	84.6%	0.983	$94.80	$98.60	—		—	$0.00	$5.00	—	—	—	—
Call · $330 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.468 UTC Last — Breakeven — Implied vol 84.6% Delta 0.983 ≈98% ITM Gamma 0.001 Theta -0.177 Vega 0.027 Open interest — OI effective date — Model this call Put · $330 Daily-bar session Unknown Quote as of 2026-09-09 19:59:45.904 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	87.4%	0.965	$85.70	$88.60	—		$1.63	$0.00	$3.50	—	—	1	1
Call · $340 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:52.555 UTC Last — Breakeven — Implied vol 87.4% Delta 0.965 ≈97% ITM Gamma 0.001 Theta -0.297 Vega 0.048 Open interest — OI effective date — Model this call Put · $340 Daily-bar session Jul 30, 2026 Quote as of 2026-09-09 19:55:37.127 UTC Last $1.63 Breakeven $338.37 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 8, 2026 Model this put
8	6	78.8%	0.96	$75.70	$78.70	$79.00		$0.10	$0.00	$3.50	—	—	2	2
Call · $350 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 19:59:49.290 UTC Last $79.00 Breakeven $429.00 Implied vol 78.8% Delta 0.96 ≈96% ITM Gamma 0.002 Theta -0.301 Vega 0.054 Open interest 8 OI effective date Sep 8, 2026 Model this call Put · $350 Daily-bar session Aug 20, 2026 Quote as of 2026-09-09 19:55:37.127 UTC Last $0.10 Breakeven $349.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 8, 2026 Model this put
1	1	70.1%	0.954	$65.80	$68.70	$117.50		$0.20	$0.00	$3.50	—	—	1	9
Call · $360 In the money Daily-bar session Jul 31, 2026 Quote as of 2026-09-09 19:59:52.556 UTC Last $117.50 Breakeven $477.50 Implied vol 70.1% Delta 0.954 ≈95% ITM Gamma 0.002 Theta -0.302 Vega 0.061 Open interest 1 OI effective date Sep 8, 2026 Model this call Put · $360 Daily-bar session Aug 24, 2026 Quote as of 2026-09-09 19:55:37.127 UTC Last $0.20 Breakeven $359.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 8, 2026 Model this put
1	1	51.5%	0.971	$54.70	$58.80	$104.00		$0.47	$0.00	$5.00	—	—	8	29
Call · $370 In the money Daily-bar session Jul 31, 2026 Quote as of 2026-09-09 19:59:52.123 UTC Last $104.00 Breakeven $474.00 Implied vol 51.5% Delta 0.971 ≈97% ITM Gamma 0.002 Theta -0.169 Vega 0.041 Open interest 1 OI effective date Sep 8, 2026 Model this call Put · $370 Daily-bar session Aug 20, 2026 Quote as of 2026-09-09 19:59:49.222 UTC Last $0.47 Breakeven $369.53 Implied vol — Delta — Gamma — Theta — Vega — Open interest 29 OI effective date Sep 8, 2026 Model this put
7	2	47.7%	0.952	$45.00	$49.00	$56.00		$0.30	$0.05	$1.85	-0.064	52.5%	10	637
Call · $380 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-09 19:59:57.254 UTC Last $56.00 Breakeven $436.00 Implied vol 47.7% Delta 0.952 ≈95% ITM Gamma 0.003 Theta -0.223 Vega 0.063 Open interest 7 OI effective date Sep 8, 2026 Model this call Put · $380 Daily-bar session Sep 3, 2026 Quote as of 2026-09-09 19:59:45.902 UTC Last $0.30 Breakeven $379.70 Implied vol 52.5% Delta -0.064 ≈6% ITM Gamma 0.004 Theta -0.256 Vega 0.079 Open interest 637 OI effective date Sep 8, 2026 Model this put
9	1	39.4%	0.94	$35.10	$39.00	$85.50		$0.63	$0.00	$3.40	—	—	1	1.9k
Call · $390 In the money Daily-bar session Jul 31, 2026 Quote as of 2026-09-09 19:59:49.194 UTC Last $85.50 Breakeven $475.50 Implied vol 39.4% Delta 0.94 ≈94% ITM Gamma 0.005 Theta -0.221 Vega 0.075 Open interest 9 OI effective date Sep 8, 2026 Model this call Put · $390 Daily-bar session Sep 3, 2026 Quote as of 2026-09-09 19:58:49.871 UTC Last $0.63 Breakeven $389.37 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.9k OI effective date Sep 8, 2026 Model this put
13	5	36.9%	0.885	$25.70	$29.80	$51.87		$0.60	$0.60	$2.00	-0.113	36.6%	5	1.5k
Call · $400 In the money Daily-bar session Aug 12, 2026 Quote as of 2026-09-09 19:59:49.231 UTC Last $51.87 Breakeven $451.87 Implied vol 36.9% Delta 0.885 ≈88% ITM Gamma 0.008 Theta -0.319 Vega 0.123 Open interest 13 OI effective date Sep 8, 2026 Model this call Put · $400 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 19:59:53.573 UTC Last $0.60 Breakeven $399.40 Implied vol 36.6% Delta -0.113 ≈11% ITM Gamma 0.008 Theta -0.272 Vega 0.121 Open interest 1.5k OI effective date Sep 8, 2026 Model this put
5	1	35.5%	0.781	$17.50	$21.10	$23.31		$2.57	$0.50	$4.40	-0.204	33.1%	1	37
Call · $410 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-09 19:59:49.194 UTC Last $23.31 Breakeven $433.31 Implied vol 35.5% Delta 0.781 ≈78% ITM Gamma 0.013 Theta -0.445 Vega 0.186 Open interest 5 OI effective date Sep 8, 2026 Model this call Put · $410 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 19:59:49.545 UTC Last $2.57 Breakeven $407.43 Implied vol 33.1% Delta -0.204 ≈20% ITM Gamma 0.014 Theta -0.361 Vega 0.179 Open interest 37 OI effective date Sep 8, 2026 Model this put
11	1	32.4%	0.633	$10.40	$13.00	$12.80		$4.51	$2.50	$6.50	-0.354	29.1%	2	333
Call · $420 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 19:59:49.318 UTC Last $12.80 Breakeven $432.80 Implied vol 32.4% Delta 0.633 ≈63% ITM Gamma 0.018 Theta -0.507 Vega 0.238 Open interest 11 OI effective date Sep 8, 2026 Model this call Put · $420 Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 19:59:57.257 UTC Last $4.51 Breakeven $415.49 Implied vol 29.1% Delta -0.354 ≈35% ITM Gamma 0.02 Theta -0.411 Vega 0.235 Open interest 333 OI effective date Sep 8, 2026 Model this put
Underlying $426.08
56	3	32.7%	0.441	$4.50	$8.70	$6.90		$12.50	$7.90	$11.40	-0.564	30.6%	4	57
Call · $430 Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 19:59:49.192 UTC Last $6.90 Breakeven $436.90 Implied vol 32.7% Delta 0.441 ≈44% ITM Gamma 0.019 Theta -0.527 Vega 0.249 Open interest 56 OI effective date Sep 8, 2026 Model this call Put · $430 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 19:59:53.876 UTC Last $12.50 Breakeven $417.50 Implied vol 30.6% Delta -0.564 ≈56% ITM Gamma 0.02 Theta -0.45 Vega 0.248 Open interest 57 OI effective date Sep 8, 2026 Model this put
46	7	31%	0.255	$1.75	$4.10	$3.40		$14.25	$14.00	$17.80	-0.768	28.1%	1	67
Call · $440 Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 19:59:49.333 UTC Last $3.40 Breakeven $443.40 Implied vol 31% Delta 0.255 ≈25% ITM Gamma 0.016 Theta -0.403 Vega 0.203 Open interest 46 OI effective date Sep 8, 2026 Model this call Put · $440 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 19:59:58.007 UTC Last $14.25 Breakeven $425.75 Implied vol 28.1% Delta -0.768 ≈77% ITM Gamma 0.017 Theta -0.302 Vega 0.192 Open interest 67 OI effective date Sep 8, 2026 Model this put
62	4	37.1%	0.17	$0.05	$4.10	$3.21		$23.99	$22.90	$25.90	-0.898	28.2%	300	2.2k
Call · $450 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 19:59:59.108 UTC Last $3.21 Breakeven $453.21 Implied vol 37.1% Delta 0.17 ≈17% ITM Gamma 0.011 Theta -0.377 Vega 0.16 Open interest 62 OI effective date Sep 8, 2026 Model this call Put · $450 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-09 19:59:41.499 UTC Last $23.99 Breakeven $426.01 Implied vol 28.2% Delta -0.898 ≈90% ITM Gamma 0.01 Theta -0.156 Vega 0.112 Open interest 2.2k OI effective date Sep 8, 2026 Model this put
625	8	36.3%	0.083	$0.45	$1.25	$1.05		$16.97	$32.00	$35.90	-0.949	30.8%	1	1
Call · $460 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 19:57:14.555 UTC Last $1.05 Breakeven $461.05 Implied vol 36.3% Delta 0.083 ≈8% ITM Gamma 0.007 Theta -0.222 Vega 0.097 Open interest 625 OI effective date Sep 8, 2026 Model this call Put · $460 In the money Daily-bar session Aug 3, 2026 Quote as of 2026-09-09 19:59:57.257 UTC Last $16.97 Breakeven $443.03 Implied vol 30.8% Delta -0.949 ≈95% ITM Gamma 0.005 Theta -0.082 Vega 0.066 Open interest 1 OI effective date Sep 8, 2026 Model this put
21	1	—	—	$0.00	$2.00	$1.15		$20.78	$41.90	$45.70	-0.969	34.8%	1	—
Call · $470 Daily-bar session Sep 3, 2026 Quote as of 2026-09-09 19:02:10.611 UTC Last $1.15 Breakeven $471.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 21 OI effective date Sep 8, 2026 Model this call Put · $470 In the money Daily-bar session Aug 3, 2026 Quote as of 2026-09-09 19:59:51.392 UTC Last $20.78 Breakeven $449.22 Implied vol 34.8% Delta -0.969 ≈97% ITM Gamma 0.003 Theta -0.05 Vega 0.045 Open interest — OI effective date — Model this put
34	1	—	—	$0.00	$3.10	$0.20		$48.45	$51.90	$55.60	-0.976	39.8%	1	—
Call · $480 Daily-bar session Sep 3, 2026 Quote as of 2026-09-09 19:59:49.263 UTC Last $0.20 Breakeven $480.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 34 OI effective date Sep 8, 2026 Model this call Put · $480 In the money Daily-bar session Aug 19, 2026 Quote as of 2026-09-09 19:59:57.880 UTC Last $48.45 Breakeven $431.55 Implied vol 39.8% Delta -0.976 ≈98% ITM Gamma 0.002 Theta -0.041 Vega 0.036 Open interest — OI effective date — Model this put
18	3	—	—	$0.00	$5.00	$0.30		$55.40	$61.90	$65.90	-0.968	49.6%	10	—
Call · $490 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $0.30 Breakeven $490.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 18 OI effective date Sep 8, 2026 Model this call Put · $490 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-09 19:59:51.392 UTC Last $55.40 Breakeven $434.60 Implied vol 49.6% Delta -0.968 ≈97% ITM Gamma 0.002 Theta -0.091 Vega 0.045 Open interest — OI effective date — Model this put
29	1	—	—	$0.00	$5.00	$1.33		$49.95	$71.90	$75.70	-0.977	53.1%	2	—
Call · $500 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $1.33 Breakeven $501.33 Implied vol — Delta — Gamma — Theta — Vega — Open interest 29 OI effective date Sep 8, 2026 Model this call Put · $500 In the money Daily-bar session Aug 17, 2026 Quote as of 2026-09-09 19:59:51.392 UTC Last $49.95 Breakeven $450.05 Implied vol 53.1% Delta -0.977 ≈98% ITM Gamma 0.002 Theta -0.066 Vega 0.035 Open interest — OI effective date — Model this put
4	3	—	—	$0.00	$2.85	$1.35		—	$81.90	$85.60	-0.981	57.2%	—	—
Call · $510 Daily-bar session Aug 13, 2026 Quote as of 2026-09-09 19:59:49.199 UTC Last $1.35 Breakeven $511.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 8, 2026 Model this call Put · $510 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.392 UTC Last — Breakeven — Implied vol 57.2% Delta -0.981 ≈98% ITM Gamma 0.001 Theta -0.054 Vega 0.03 Open interest — OI effective date — Model this put
6	1	—	—	$0.00	$3.00	$2.48		—	$91.90	$95.90	-0.974	67.2%	—	—
Call · $520 Daily-bar session Aug 10, 2026 Quote as of 2026-09-09 19:59:56.999 UTC Last $2.48 Breakeven $522.48 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 8, 2026 Model this call Put · $520 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.392 UTC Last — Breakeven — Implied vol 67.2% Delta -0.974 ≈97% ITM Gamma 0.001 Theta -0.108 Vega 0.038 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$5.00	$11.40		$88.80	$101.90	$105.90	-0.975	72.8%	3	—
Call · $530 Daily-bar session Jul 31, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $11.40 Breakeven $541.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 8, 2026 Model this call Put · $530 In the money Daily-bar session Aug 6, 2026 Quote as of 2026-09-09 19:59:51.392 UTC Last $88.80 Breakeven $441.20 Implied vol 72.8% Delta -0.975 ≈98% ITM Gamma 0.001 Theta -0.113 Vega 0.037 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$5.00	$9.10		—	$111.90	$115.90	-0.976	78.1%	—	—
Call · $540 Daily-bar session Jul 31, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $9.10 Breakeven $549.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 8, 2026 Model this call Put · $540 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.392 UTC Last — Breakeven — Implied vol 78.1% Delta -0.976 ≈98% ITM Gamma 0.001 Theta -0.118 Vega 0.035 Open interest — OI effective date — Model this put
9	1	—	—	$0.00	$5.00	$0.50		—	$121.90	$125.90	-0.977	83.4%	—	—
Call · $550 Daily-bar session Aug 25, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $0.50 Breakeven $550.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 8, 2026 Model this call Put · $550 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.392 UTC Last — Breakeven — Implied vol 83.4% Delta -0.977 ≈98% ITM Gamma 0.001 Theta -0.122 Vega 0.034 Open interest — OI effective date — Model this put
13	9	—	—	$0.00	$5.00	$5.63		—	$131.90	$135.90	-0.978	88.5%	—	—
Call · $560 Daily-bar session Aug 3, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $5.63 Breakeven $565.63 Implied vol — Delta — Gamma — Theta — Vega — Open interest 13 OI effective date Sep 8, 2026 Model this call Put · $560 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.392 UTC Last — Breakeven — Implied vol 88.5% Delta -0.978 ≈98% ITM Gamma 0.001 Theta -0.127 Vega 0.033 Open interest — OI effective date — Model this put
7	3	—	—	$0.00	$5.00	$0.20		—	$141.90	$145.90	—	—	—	—
Call · $570 Daily-bar session Aug 11, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $0.20 Breakeven $570.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 8, 2026 Model this call Put · $570 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.393 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$5.00	—		—	$151.90	$155.90	—	—	—	—
Call · $580 Daily-bar session Unknown Quote as of 2026-09-09 19:59:45.904 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $580 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.392 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$5.00	—		$149.50	$161.90	$165.90	—	—	1	—
Call · $590 Daily-bar session Unknown Quote as of 2026-09-09 19:59:45.904 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $590 In the money Daily-bar session Aug 4, 2026 Quote as of 2026-09-09 19:59:51.393 UTC Last $149.50 Breakeven $440.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	2	—	—	$0.00	$5.00	$2.05		—	$171.90	$175.80	—	—	—	—
Call · $600 Daily-bar session Aug 3, 2026 Quote as of 2026-09-09 19:59:45.904 UTC Last $2.05 Breakeven $602.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 8, 2026 Model this call Put · $600 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.393 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$5.00	—		—	$181.90	$185.80	—	—	—	—
Call · $610 Daily-bar session Unknown Quote as of 2026-09-09 19:59:45.904 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $610 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:51.393 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 30, 2026–Sep 9, 2026; 15 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 23 strikes around the money are shown by default — switch to "All 29" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1024478 CUSIP 773903109 13F (30d) 584 filings 564 filers Visit website Investor relations