RR · Richtech Robotics Inc. · Options Chain

Track RR — free

$1.65 +0.03 (+1.85%) At close · Sep 11

Russell 2000 member Rebalance outlook locked

Market Cap

$371.42M

225.10M

Options Chain

Underlying $1.65 · at close Sep 11, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 4 days to expiry · 28 contracts · mixed daily-bar sessions · Jul 9, 2026–Sep 11, 2026; 1 unknown

Put / call OI

0.11

Call-heavy positioning

Open interest

61,359

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$2.00

$0.35 above spot

ATM implied vol

115.1%

market's expected move

Open interest by strike

Calls Puts

0.5

1.5

2.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 4d Sep 25 11d Oct 2 18d Oct 9 25d Oct 16 32d Oct 23 39d Oct 30 46d Nov 20 67d Dec 18 95d Jan 15 123d Mar 19 186d Jan 21 494d Jan 19 858d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
6	3	—	—	$0.86	$1.42	$1.25		—	$0.00	$0.01	—	—	—	—
Call · $0.5 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:59:59.671 UTC Last $1.25 Breakeven $1.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 10, 2026 Model this call Put · $0.5 Daily-bar session Unknown Quote as of 2026-09-11 17:08:23.795 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
860	3	—	—	$0.49	$0.72	$0.56		$0.02	$0.00	$0.01	—	—	1	241
Call · $1 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.623 UTC Last $0.56 Breakeven $1.56 Implied vol — Delta — Gamma — Theta — Vega — Open interest 860 OI effective date Sep 10, 2026 Model this call Put · $1 Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 13:50:02.176 UTC Last $0.02 Breakeven $0.98 Implied vol — Delta — Gamma — Theta — Vega — Open interest 241 OI effective date Sep 10, 2026 Model this put
263	68	119.3%	0.768	$0.12	$0.20	$0.15		$0.03	$0.01	$0.04	-0.218	110.8%	11	320
Call · $1.5 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.947 UTC Last $0.15 Breakeven $1.65 Implied vol 119.3% Delta 0.768 ≈77% ITM Gamma 1.5 Theta -0.008 Vega 0.001 Open interest 263 OI effective date Sep 10, 2026 Model this call Put · $1.5 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:56:23.955 UTC Last $0.03 Breakeven $1.47 Implied vol 110.8% Delta -0.218 ≈22% ITM Gamma 1.559 Theta -0.007 Vega 0.001 Open interest 320 OI effective date Sep 10, 2026 Model this put
Underlying $1.65
13.8k	475	—	—	$0.00	$0.01	$0.01		$0.35	$0.34	$0.44	—	—	26	3.8k
Call · $2 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:30.932 UTC Last $0.01 Breakeven $2.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 13.8k OI effective date Sep 10, 2026 Model this call Put · $2 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.638 UTC Last $0.35 Breakeven $1.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3.8k OI effective date Sep 10, 2026 Model this put
1.2k	1	—	—	$0.00	$0.01	$0.01		$0.81	$0.73	$1.12	—	—	11	2
Call · $2.5 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 13:55:52.858 UTC Last $0.01 Breakeven $2.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.2k OI effective date Sep 10, 2026 Model this call Put · $2.5 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:59.713 UTC Last $0.81 Breakeven $1.69 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this put
10.9k	14	—	—	$0.00	$0.01	$0.01		$1.42	$1.29	$1.59	—	—	7	1.2k
Call · $3 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:55:05.878 UTC Last $0.01 Breakeven $3.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10.9k OI effective date Sep 10, 2026 Model this call Put · $3 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.753 UTC Last $1.42 Breakeven $1.58 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.2k OI effective date Sep 10, 2026 Model this put
10.7k	3	—	—	$0.00	$0.01	$0.01		$2.14	$2.23	$2.62	—	—	1	59
Call · $4 Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:30:56.292 UTC Last $0.01 Breakeven $4.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10.7k OI effective date Sep 10, 2026 Model this call Put · $4 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-11 19:59:59.826 UTC Last $2.14 Breakeven $1.86 Implied vol — Delta — Gamma — Theta — Vega — Open interest 59 OI effective date Sep 10, 2026 Model this put
11.9k	5	—	—	$0.00	$0.01	$0.01		$3.21	$3.20	$3.65	—	—	4	8
Call · $5 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:32.791 UTC Last $0.01 Breakeven $5.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11.9k OI effective date Sep 10, 2026 Model this call Put · $5 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:59:45.546 UTC Last $3.21 Breakeven $1.79 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 10, 2026 Model this put
2.6k	7	—	—	$0.00	$0.05	$0.01		$4.03	$4.25	$4.50	—	—	1	154
Call · $6 Daily-bar session Aug 28, 2026 Quote as of 2026-09-11 19:59:59.625 UTC Last $0.01 Breakeven $6.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2.6k OI effective date Sep 10, 2026 Model this call Put · $6 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:28.670 UTC Last $4.03 Breakeven $1.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 154 OI effective date Sep 10, 2026 Model this put
1.5k	7	—	—	$0.00	$0.03	$0.02		$5.22	$5.25	$5.65	—	—	1	—
Call · $7 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 13:32:17.795 UTC Last $0.02 Breakeven $7.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.5k OI effective date Sep 10, 2026 Model this call Put · $7 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:59.640 UTC Last $5.22 Breakeven $1.78 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
643	3	—	—	$0.00	$0.20	$0.01		$6.25	$6.25	$6.65	—	—	2	—
Call · $8 Daily-bar session Aug 28, 2026 Quote as of 2026-09-11 19:59:59.941 UTC Last $0.01 Breakeven $8.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 643 OI effective date Sep 10, 2026 Model this call Put · $8 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:59.635 UTC Last $6.25 Breakeven $1.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
74	2	—	—	$0.00	$0.20	$0.05		$7.42	$7.20	$7.65	—	—	1	—
Call · $9 Daily-bar session Aug 24, 2026 Quote as of 2026-09-11 19:59:59.639 UTC Last $0.05 Breakeven $9.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 74 OI effective date Sep 10, 2026 Model this call Put · $9 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.634 UTC Last $7.42 Breakeven $1.58 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
566	200	—	—	$0.00	$0.13	$0.05		$8.42	$8.25	$8.65	—	—	1	—
Call · $10 Daily-bar session Jul 9, 2026 Quote as of 2026-09-11 19:59:59.949 UTC Last $0.05 Breakeven $10.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 566 OI effective date Sep 10, 2026 Model this call Put · $10 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:54.303 UTC Last $8.42 Breakeven $1.58 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
466	5	—	—	$0.00	$0.05	$0.03		$9.41	$9.25	$9.65	—	—	1	—
Call · $11 Daily-bar session Aug 3, 2026 Quote as of 2026-09-11 19:38:24.913 UTC Last $0.03 Breakeven $11.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 466 OI effective date Sep 10, 2026 Model this call Put · $11 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.642 UTC Last $9.41 Breakeven $1.59 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 9, 2026–Sep 11, 2026; 1 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1963685 CUSIP 765504105 13F (30d) 7 filings 7 filers Visit website Investor relations