ITRI · Itron, Inc.

Track ITRI — free

$101.56 -1.16 (-1.13%) At close · Aug 14

Market Cap

$4.45B

43.79M

Options Chain

Underlying $101.56 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 46 contracts · mixed snapshot sessions · Feb 19, 2026–Aug 14, 2026; 15 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 5d Sep 18 33d Nov 20 96d Dec 18 124d Feb 19 187d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		$1.08	-0.006	284.1%	1	22
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $45 Snapshot session Jul 28, 2026 Last $1.08 Breakeven $43.92 Implied vol 284.1% Delta -0.006 ≈1% ITM Gamma 0 Theta -0.051 Vega 0.002 Open interest 22 Model this put
0	—	—	—	—		—	-0.044	401.6%	—	0
Call · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $50 Snapshot session Unknown Last — Breakeven — Implied vol 401.6% Delta -0.044 ≈4% ITM Gamma 0.002 Theta -0.429 Vega 0.015 Open interest 0 Model this put
0	—	—	—	—		$0.35	-0.053	362.1%	1	1
Call · $55 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 Snapshot session Jul 20, 2026 Last $0.35 Breakeven $54.65 Implied vol 362.1% Delta -0.053 ≈5% ITM Gamma 0.002 Theta -0.445 Vega 0.016 Open interest 1 Model this put
1	1	—	—	$42.20		$0.05	-0.048	295.2%	26	39
Call · $60 In the money Snapshot session Jul 28, 2026 Last $42.20 Breakeven $102.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $60 Snapshot session Jul 28, 2026 Last $0.05 Breakeven $59.95 Implied vol 295.2% Delta -0.048 ≈5% ITM Gamma 0.003 Theta -0.338 Vega 0.017 Open interest 39 Model this put
0	—	—	—	—		$0.05	-0.048	244.5%	5	1.8k
Call · $65 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $65 Snapshot session Jul 28, 2026 Last $0.05 Breakeven $64.95 Implied vol 244.5% Delta -0.048 ≈5% ITM Gamma 0.003 Theta -0.277 Vega 0.01 Open interest 1.8k Model this put
3	1	—	—	$14.59		$0.05	-0.088	257.7%	39	74
Call · $70 In the money Snapshot session May 15, 2026 Last $14.59 Breakeven $84.59 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this call Put · $70 Snapshot session Jul 28, 2026 Last $0.05 Breakeven $69.95 Implied vol 257.7% Delta -0.088 ≈9% ITM Gamma 0.005 Theta -0.467 Vega 0.018 Open interest 74 Model this put
2	2	—	—	$12.04		$0.05	-0.016	122.9%	1	197
Call · $75 In the money Snapshot session Jul 16, 2026 Last $12.04 Breakeven $87.04 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $75 Snapshot session Jul 29, 2026 Last $0.05 Breakeven $74.95 Implied vol 122.9% Delta -0.016 ≈2% ITM Gamma 0.003 Theta -0.056 Vega 0.006 Open interest 197 Model this put
3	1	—	—	$24.10		$0.26	-0.041	120%	2	135
Call · $80 In the money Snapshot session Aug 11, 2026 Last $24.10 Breakeven $104.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this call Put · $80 Snapshot session Jul 31, 2026 Last $0.26 Breakeven $79.74 Implied vol 120% Delta -0.041 ≈4% ITM Gamma 0.006 Theta -0.118 Vega 0.011 Open interest 135 Model this put
99	2	—	—	$17.25		$0.50	-0.067	106.1%	3	1.3k
Call · $85 In the money Snapshot session Aug 13, 2026 Last $17.25 Breakeven $102.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 99 Model this call Put · $85 Snapshot session Jul 31, 2026 Last $0.50 Breakeven $84.50 Implied vol 106.1% Delta -0.067 ≈7% ITM Gamma 0.01 Theta -0.156 Vega 0.02 Open interest 1.3k Model this put
96	3	—	—	$13.20		$0.15	-0.089	80.7%	1	280
Call · $90 In the money Snapshot session Jul 29, 2026 Last $13.20 Breakeven $103.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 96 Model this call Put · $90 Snapshot session Aug 11, 2026 Last $0.15 Breakeven $89.85 Implied vol 80.7% Delta -0.089 ≈9% ITM Gamma 0.016 Theta -0.146 Vega 0.021 Open interest 280 Model this put
99	6	—	—	$9.20		$0.40	-0.131	57.1%	2	31
Call · $95 In the money Snapshot session Aug 4, 2026 Last $9.20 Breakeven $104.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 99 Model this call Put · $95 Snapshot session Aug 10, 2026 Last $0.40 Breakeven $94.60 Implied vol 57.1% Delta -0.131 ≈13% ITM Gamma 0.03 Theta -0.138 Vega 0.032 Open interest 31 Model this put
112	10	25.9%	0.789	$4.00		$1.18	-0.303	41%	3	204
Call · $100 In the money Snapshot session Aug 3, 2026 Last $4.00 Breakeven $104.00 Implied vol 25.9% Delta 0.789 ≈79% ITM Gamma 0.089 Theta -0.094 Vega 0.033 Open interest 112 Model this call Put · $100 Snapshot session Aug 13, 2026 Last $1.18 Breakeven $98.82 Implied vol 41% Delta -0.303 ≈30% ITM Gamma 0.067 Theta -0.16 Vega 0.043 Open interest 204 Model this put
Underlying $101.56
41	1	37.7%	0.317	$2.05		$8.00	-0.638	50.3%	2	14
Call · $105 Snapshot session Aug 11, 2026 Last $2.05 Breakeven $107.05 Implied vol 37.7% Delta 0.317 ≈32% ITM Gamma 0.074 Theta -0.156 Vega 0.045 Open interest 41 Model this call Put · $105 In the money Snapshot session Jul 30, 2026 Last $8.00 Breakeven $97.00 Implied vol 50.3% Delta -0.638 ≈64% ITM Gamma 0.06 Theta -0.211 Vega 0.045 Open interest 14 Model this put
65	3	49%	0.13	$0.35		$8.77	-0.736	83.4%	5	69
Call · $110 Snapshot session Aug 14, 2026 Last $0.35 Breakeven $110.35 Implied vol 49% Delta 0.13 ≈13% ITM Gamma 0.034 Theta -0.119 Vega 0.024 Open interest 65 Model this call Put · $110 In the money Snapshot session Aug 13, 2026 Last $8.77 Breakeven $101.23 Implied vol 83.4% Delta -0.736 ≈74% ITM Gamma 0.031 Theta -0.305 Vega 0.046 Open interest 69 Model this put
320	4	70%	0.102	$1.00		$14.10	-0.854	84.9%	1	2
Call · $115 Snapshot session Jul 28, 2026 Last $1.00 Breakeven $116.00 Implied vol 70% Delta 0.102 ≈10% ITM Gamma 0.02 Theta -0.141 Vega 0.024 Open interest 320 Model this call Put · $115 In the money Snapshot session Aug 4, 2026 Last $14.10 Breakeven $100.90 Implied vol 84.9% Delta -0.854 ≈85% ITM Gamma 0.022 Theta -0.216 Vega 0.035 Open interest 2 Model this put
24	5	88%	0.081	$0.35		$18.00	-0.85	116%	90	1
Call · $120 Snapshot session Jul 30, 2026 Last $0.35 Breakeven $120.35 Implied vol 88% Delta 0.081 ≈8% ITM Gamma 0.013 Theta -0.151 Vega 0.025 Open interest 24 Model this call Put · $120 In the money Snapshot session Jul 28, 2026 Last $18.00 Breakeven $102.00 Implied vol 116% Delta -0.85 ≈85% ITM Gamma 0.016 Theta -0.302 Vega 0.036 Open interest 1 Model this put
10	2	107.8%	0.076	$0.29		—	-0.871	132%	—	0
Call · $125 Snapshot session Aug 3, 2026 Last $0.29 Breakeven $125.29 Implied vol 107.8% Delta 0.076 ≈8% ITM Gamma 0.011 Theta -0.177 Vega 0.014 Open interest 10 Model this call Put · $125 In the money Snapshot session Unknown Last — Breakeven — Implied vol 132% Delta -0.871 ≈87% ITM Gamma 0.013 Theta -0.308 Vega 0.025 Open interest 0 Model this put
2	2	130.8%	0.08	$6.90		—	-0.879	151.2%	—	0
Call · $130 Snapshot session Feb 19, 2026 Last $6.90 Breakeven $136.90 Implied vol 130.8% Delta 0.08 ≈8% ITM Gamma 0.009 Theta -0.224 Vega 0.025 Open interest 2 Model this call Put · $130 In the money Snapshot session Unknown Last — Breakeven — Implied vol 151.2% Delta -0.879 ≈88% ITM Gamma 0.011 Theta -0.335 Vega 0.025 Open interest 0 Model this put
0	—	170.7%	0.118	—		—	-0.892	165.7%	—	0
Call · $135 Snapshot session Unknown Last — Breakeven — Implied vol 170.7% Delta 0.118 ≈12% ITM Gamma 0.009 Theta -0.381 Vega 0.026 Open interest 0 Model this call Put · $135 In the money Snapshot session Unknown Last — Breakeven — Implied vol 165.7% Delta -0.892 ≈89% ITM Gamma 0.009 Theta -0.339 Vega 0.026 Open interest 0 Model this put
0	—	140.3%	0.043	—		—	-0.899	181.7%	—	0
Call · $140 Snapshot session Unknown Last — Breakeven — Implied vol 140.3% Delta 0.043 ≈4% ITM Gamma 0.005 Theta -0.145 Vega 0.015 Open interest 0 Model this call Put · $140 In the money Snapshot session Unknown Last — Breakeven — Implied vol 181.7% Delta -0.899 ≈90% ITM Gamma 0.008 Theta -0.354 Vega 0.026 Open interest 0 Model this put
0	—	132.4%	0.021	—		$47.20	-0.911	193.2%	1	0
Call · $145 Snapshot session Unknown Last — Breakeven — Implied vol 132.4% Delta 0.021 ≈2% ITM Gamma 0.003 Theta -0.074 Vega 0.008 Open interest 0 Model this call Put · $145 In the money Snapshot session Jul 28, 2026 Last $47.20 Breakeven $97.80 Implied vol 193.2% Delta -0.911 ≈91% ITM Gamma 0.007 Theta -0.346 Vega 0.026 Open interest 0 Model this put
17	7	159.3%	0.033	$0.13		—	-0.909	211.9%	—	0
Call · $150 Snapshot session Jun 15, 2026 Last $0.13 Breakeven $150.13 Implied vol 159.3% Delta 0.033 ≈3% ITM Gamma 0.004 Theta -0.132 Vega 0.008 Open interest 17 Model this call Put · $150 In the money Snapshot session Unknown Last — Breakeven — Implied vol 211.9% Delta -0.909 ≈91% ITM Gamma 0.006 Theta -0.385 Vega 0.027 Open interest 0 Model this put
0	—	—	—	—		—	-0.919	219.3%	—	0
Call · $155 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $155 In the money Snapshot session Unknown Last — Breakeven — Implied vol 219.3% Delta -0.919 ≈92% ITM Gamma 0.005 Theta -0.364 Vega 0.016 Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Feb 19, 2026–Aug 14, 2026; 15 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 780571 CUSIP 465741106 13F (30d) 403 filings 381 filers Visit website Investor relations