DAR · Darling Ingredients Inc. · Options Chain

Track DAR — free

$67.51 +0.40 (+0.60%)

S&P 400 member Russell 1000 member Rebalance outlook locked

Market Cap

$10.59B

157.80M

Options Chain

Underlying $67.51 · today Options Calculator

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Positioning

Sep 18, 2026 · 9 days to expiry · 38 contracts · mixed daily-bar sessions · Jul 16, 2026–Sep 9, 2026; 13 unknown

Put / call OI

0.50

Call-heavy positioning

Open interest

12,121

as of Sep 4, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$62.50

$5.01 below spot

ATM implied vol

45.3%

market's expected move

Open interest by strike

Calls Puts

42.5

47.5

52.5

57.5

62.5

67.5

72.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 9d Oct 16 37d Jan 15 128d Apr 16 219d Jan 21 499d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$31.60	$34.40	—		—	$0.00	$0.75	—	—	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:22:18.283 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-09 14:19:49.604 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$26.60	$28.90	$25.91		—	$0.00	$0.75	—	—	—	—
Call · $40 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-09 14:22:31.766 UTC Last $25.91 Breakeven $65.91 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 4, 2026 Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-09 14:20:01.697 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$24.10	$26.40	$19.53		—	$0.00	$0.75	—	—	—	—
Call · $42.5 In the money Daily-bar session Jul 16, 2026 Quote as of 2026-09-09 14:22:18.282 UTC Last $19.53 Breakeven $62.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 4, 2026 Model this call Put · $42.5 Daily-bar session Unknown Quote as of 2026-09-09 14:19:10.632 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	2	—	—	$21.60	$23.50	$23.08		—	$0.00	$0.75	—	—	—	—
Call · $45 In the money Daily-bar session Aug 19, 2026 Quote as of 2026-09-09 14:23:53.028 UTC Last $23.08 Breakeven $68.08 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 4, 2026 Model this call Put · $45 Daily-bar session Unknown Quote as of 2026-09-09 14:19:09.678 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$19.10	$21.30	—		—	$0.00	$0.75	—	—	—	—
Call · $47.5 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:22:17.763 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47.5 Daily-bar session Unknown Quote as of 2026-09-09 14:19:09.425 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	2	—	—	$16.60	$18.80	$19.53		$0.07	$0.00	$0.05	—	—	1	55
Call · $50 In the money Daily-bar session Aug 20, 2026 Quote as of 2026-09-09 14:23:09.977 UTC Last $19.53 Breakeven $69.53 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 4, 2026 Model this call Put · $50 Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 14:16:47.686 UTC Last $0.07 Breakeven $49.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 55 OI effective date Sep 4, 2026 Model this put
144	154	—	—	$14.00	$16.50	$8.80		$0.13	$0.00	$0.85	—	—	4	12
Call · $52.5 In the money Daily-bar session Aug 3, 2026 Quote as of 2026-09-09 14:23:05.255 UTC Last $8.80 Breakeven $61.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 144 OI effective date Sep 4, 2026 Model this call Put · $52.5 Daily-bar session Sep 1, 2026 Quote as of 2026-09-09 14:10:14.510 UTC Last $0.13 Breakeven $52.37 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 OI effective date Sep 4, 2026 Model this put
52	44	36.8%	1	$11.50	$13.60	$7.80		$0.43	$0.00	$0.75	—	—	1	38
Call · $55 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-09 14:25:05.508 UTC Last $7.80 Breakeven $62.80 Implied vol 36.8% Delta 1 ≈100% ITM Gamma 0 Theta -0.006 Vega 0 Open interest 52 OI effective date Sep 4, 2026 Model this call Put · $55 Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 14:03:22.673 UTC Last $0.43 Breakeven $54.57 Implied vol — Delta — Gamma — Theta — Vega — Open interest 38 OI effective date Sep 4, 2026 Model this put
417	317	64.4%	0.95	$9.10	$11.30	$5.30		$0.14	$0.00	$0.35	—	—	8	649
Call · $57.5 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-09 14:22:59.602 UTC Last $5.30 Breakeven $62.80 Implied vol 64.4% Delta 0.95 ≈95% ITM Gamma 0.015 Theta -0.045 Vega 0.011 Open interest 417 OI effective date Sep 4, 2026 Model this call Put · $57.5 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 14:22:59.588 UTC Last $0.14 Breakeven $57.36 Implied vol — Delta — Gamma — Theta — Vega — Open interest 649 OI effective date Sep 4, 2026 Model this put
287	106	65.2%	0.887	$7.10	$8.80	$6.50		$0.27	$0.10	$0.50	-0.096	60.2%	6	1.9k
Call · $60 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-09 14:22:59.577 UTC Last $6.50 Breakeven $66.50 Implied vol 65.2% Delta 0.887 ≈89% ITM Gamma 0.028 Theta -0.079 Vega 0.02 Open interest 287 OI effective date Sep 4, 2026 Model this call Put · $60 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 14:24:46.468 UTC Last $0.27 Breakeven $59.73 Implied vol 60.2% Delta -0.096 ≈10% ITM Gamma 0.027 Theta -0.06 Vega 0.018 Open interest 1.9k OI effective date Sep 4, 2026 Model this put
473	2	52.5%	0.838	$4.90	$6.20	$3.60		$0.94	$0.30	$0.55	-0.15	49.8%	1	763
Call · $62.5 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 14:24:42.804 UTC Last $3.60 Breakeven $66.10 Implied vol 52.5% Delta 0.838 ≈84% ITM Gamma 0.044 Theta -0.081 Vega 0.026 Open interest 473 OI effective date Sep 4, 2026 Model this call Put · $62.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 14:24:46.470 UTC Last $0.94 Breakeven $61.56 Implied vol 49.8% Delta -0.15 ≈15% ITM Gamma 0.044 Theta -0.067 Vega 0.025 Open interest 763 OI effective date Sep 4, 2026 Model this put
4k	19	47.3%	0.712	$3.30	$3.70	$3.90		$1.92	$0.80	$1.05	-0.287	46.8%	7	446
Call · $65 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 14:25:03.553 UTC Last $3.90 Breakeven $68.90 Implied vol 47.3% Delta 0.712 ≈71% ITM Gamma 0.068 Theta -0.1 Vega 0.036 Open interest 4k OI effective date Sep 4, 2026 Model this call Put · $65 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 14:24:54.765 UTC Last $1.92 Breakeven $63.08 Implied vol 46.8% Delta -0.287 ≈29% ITM Gamma 0.069 Theta -0.092 Vega 0.036 Open interest 446 OI effective date Sep 4, 2026 Model this put
1.4k	2	45.4%	0.519	$1.75	$2.15	$2.10		$2.10	$1.70	$2.05	-0.481	45.1%	90	187
Call · $67.5 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 14:25:05.229 UTC Last $2.10 Breakeven $69.60 Implied vol 45.4% Delta 0.519 ≈52% ITM Gamma 0.083 Theta -0.11 Vega 0.042 Open interest 1.4k OI effective date Sep 4, 2026 Model this call Put · $67.5 Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 14:24:59.804 UTC Last $2.10 Breakeven $65.40 Implied vol 45.1% Delta -0.481 ≈48% ITM Gamma 0.083 Theta -0.102 Vega 0.042 Open interest 187 OI effective date Sep 4, 2026 Model this put
Underlying $67.51
363	21	47.4%	0.33	$0.90	$1.20	$1.10		$3.60	$3.20	$3.60	-0.679	45.2%	1	4
Call · $70 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 14:25:01.148 UTC Last $1.10 Breakeven $71.10 Implied vol 47.4% Delta 0.33 ≈33% ITM Gamma 0.072 Theta -0.103 Vega 0.038 Open interest 363 OI effective date Sep 4, 2026 Model this call Put · $70 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 14:25:04.304 UTC Last $3.60 Breakeven $66.40 Implied vol 45.2% Delta -0.679 ≈68% ITM Gamma 0.075 Theta -0.09 Vega 0.038 Open interest 4 OI effective date Sep 4, 2026 Model this put
548	21	48.2%	0.185	$0.40	$0.60	$0.47		—	$4.10	$6.00	-0.921	31.3%	—	—
Call · $72.5 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 14:24:59.804 UTC Last $0.47 Breakeven $72.97 Implied vol 48.2% Delta 0.185 ≈19% ITM Gamma 0.052 Theta -0.077 Vega 0.028 Open interest 548 OI effective date Sep 4, 2026 Model this call Put · $72.5 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:23:43.843 UTC Last — Breakeven — Implied vol 31.3% Delta -0.921 ≈92% ITM Gamma 0.044 Theta -0.02 Vega 0.016 Open interest — OI effective date — Model this put
132	2	53.2%	0.113	$0.20	$0.40	$0.38		—	$6.60	$8.50	-0.938	42.4%	—	—
Call · $75 Daily-bar session Sep 4, 2026 Quote as of 2026-09-09 14:24:46.469 UTC Last $0.38 Breakeven $75.38 Implied vol 53.2% Delta 0.113 ≈11% ITM Gamma 0.034 Theta -0.061 Vega 0.02 Open interest 132 OI effective date Sep 4, 2026 Model this call Put · $75 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:22:18.090 UTC Last — Breakeven — Implied vol 42.4% Delta -0.938 ≈94% ITM Gamma 0.027 Theta -0.023 Vega 0.013 Open interest — OI effective date — Model this put
195	191	—	—	$0.00	$0.85	$0.15		—	$11.50	$13.70	-0.941	66.7%	—	—
Call · $80 Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 14:22:59.578 UTC Last $0.15 Breakeven $80.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 195 OI effective date Sep 4, 2026 Model this call Put · $80 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:23:34.594 UTC Last — Breakeven — Implied vol 66.7% Delta -0.941 ≈94% ITM Gamma 0.017 Theta -0.039 Vega 0.013 Open interest — OI effective date — Model this put
11	6	—	—	$0.00	$0.75	$0.10		—	$15.80	$18.30	—	—	—	—
Call · $85 Daily-bar session Aug 10, 2026 Quote as of 2026-09-09 14:23:00.149 UTC Last $0.10 Breakeven $85.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 4, 2026 Model this call Put · $85 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:22:17.599 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$21.40	$23.50	-0.989	78.2%	—	—
Call · $90 Daily-bar session Unknown Quote as of 2026-09-09 14:23:07.607 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $90 In the money Daily-bar session Unknown Quote as of 2026-09-09 14:12:58.895 UTC Last — Breakeven — Implied vol 78.2% Delta -0.989 ≈99% ITM Gamma 0.004 Theta -0.005 Vega 0.003 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 16, 2026–Sep 9, 2026; 13 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 916540 CUSIP 237266101 13F (30d) 362 filings 344 filers Visit website Investor relations