AGG · iShares Core U.S. Aggregate Bond ETF ETF

Alerts for AGG

$97.00 +0.05 (+0.05%) At close · Sep 4

Options Chain

Underlying $97.00 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 42 contracts · mixed daily-bar sessions · Jan 22, 2026–Sep 4, 2026; 17 unknown

Put / call OI

0.58

Call-heavy positioning

Open interest

1,190

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$97.00

at the underlying

ATM implied vol

3.9%

market's expected move

Open interest by strike

Calls Puts

100

101

102

103

104

105

106

107

108

109

110

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Dec 18 104d Mar 19 195d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	1	20.5%	0.977	$7.00	$7.30	$7.29		$0.05	$0.00	$0.05	—	—	1	2
Call · $90 In the money Daily-bar session Jul 31, 2026 Quote as of 2026-09-04 19:59:33.278 UTC Last $7.29 Breakeven $97.29 Implied vol 20.5% Delta 0.977 ≈98% ITM Gamma 0.015 Theta -0.017 Vega 0.01 Open interest — OI effective date — Model this call Put · $90 Daily-bar session Jul 31, 2026 Quote as of 2026-09-04 19:56:35.077 UTC Last $0.05 Breakeven $89.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	17.8%	0.975	$6.00	$6.30	—		$0.29	$0.00	$0.05	—	—	100	100
Call · $91 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:24.498 UTC Last — Breakeven — Implied vol 17.8% Delta 0.975 ≈97% ITM Gamma 0.018 Theta -0.016 Vega 0.011 Open interest — OI effective date — Model this call Put · $91 Daily-bar session Mar 20, 2026 Quote as of 2026-09-04 19:55:02.406 UTC Last $0.29 Breakeven $90.71 Implied vol — Delta — Gamma — Theta — Vega — Open interest 100 OI effective date Sep 3, 2026 Model this put
—	—	15.2%	0.972	$5.00	$5.30	—		$0.10	$0.00	$0.05	—	—	4	10
Call · $92 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:20.288 UTC Last — Breakeven — Implied vol 15.2% Delta 0.972 ≈97% ITM Gamma 0.023 Theta -0.016 Vega 0.012 Open interest — OI effective date — Model this call Put · $92 Daily-bar session Jun 10, 2026 Quote as of 2026-09-04 19:55:03.313 UTC Last $0.10 Breakeven $91.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 3, 2026 Model this put
—	—	12.5%	0.968	$4.00	$4.30	—		$0.25	$0.00	$0.05	—	—	1	12
Call · $93 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:50.082 UTC Last — Breakeven — Implied vol 12.5% Delta 0.968 ≈97% ITM Gamma 0.032 Theta -0.015 Vega 0.013 Open interest — OI effective date — Model this call Put · $93 Daily-bar session Jun 9, 2026 Quote as of 2026-09-04 19:55:03.313 UTC Last $0.25 Breakeven $92.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 OI effective date Sep 3, 2026 Model this put
—	—	9.8%	0.962	$3.00	$3.30	—		$0.05	$0.00	$0.05	—	—	252	263
Call · $94 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:40.046 UTC Last — Breakeven — Implied vol 9.8% Delta 0.962 ≈96% ITM Gamma 0.046 Theta -0.015 Vega 0.015 Open interest — OI effective date — Model this call Put · $94 Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:55:03.313 UTC Last $0.05 Breakeven $93.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 263 OI effective date Sep 3, 2026 Model this put
—	2	7.1%	0.951	$2.05	$2.25	$3.31		$0.25	$0.00	$0.10	—	—	1	3
Call · $95 In the money Daily-bar session May 19, 2026 Quote as of 2026-09-04 19:59:42.636 UTC Last $3.31 Breakeven $98.31 Implied vol 7.1% Delta 0.951 ≈95% ITM Gamma 0.078 Theta -0.014 Vega 0.019 Open interest — OI effective date — Model this call Put · $95 Daily-bar session Jun 10, 2026 Quote as of 2026-09-04 19:55:59.254 UTC Last $0.25 Breakeven $94.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
1	1	5.1%	0.889	$1.05	$1.30	$2.10		$0.05	$0.00	$0.10	—	—	7	31
Call · $96 In the money Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:57.649 UTC Last $2.10 Breakeven $98.10 Implied vol 5.1% Delta 0.889 ≈89% ITM Gamma 0.204 Theta -0.015 Vega 0.035 Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $96 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:23.293 UTC Last $0.05 Breakeven $95.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 31 OI effective date Sep 3, 2026 Model this put
Underlying $97.00
38	1	3.9%	0.572	$0.25	$0.45	$0.43		$0.35	$0.15	$0.30	-0.428	3.9%	2	15
Call · $97 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:37.197 UTC Last $0.43 Breakeven $97.43 Implied vol 3.9% Delta 0.572 ≈57% ITM Gamma 0.554 Theta -0.016 Vega 0.072 Open interest 38 OI effective date Sep 3, 2026 Model this call Put · $97 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:42.642 UTC Last $0.35 Breakeven $96.65 Implied vol 3.9% Delta -0.428 ≈43% ITM Gamma 0.552 Theta -0.007 Vega 0.072 Open interest 15 OI effective date Sep 3, 2026 Model this put
121	20	—	—	$0.00	$0.10	$0.05		$1.05	$0.90	$1.10	-0.789	5.9%	1	—
Call · $98 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:09.654 UTC Last $0.05 Breakeven $98.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 121 OI effective date Sep 3, 2026 Model this call Put · $98 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:45.231 UTC Last $1.05 Breakeven $96.95 Implied vol 5.9% Delta -0.789 ≈79% ITM Gamma 0.269 Theta -0.004 Vega 0.053 Open interest — OI effective date — Model this put
280	60	—	—	$0.00	$0.05	$0.03		$2.15	$1.90	$2.10	-0.855	9.5%	1	—
Call · $99 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:08.404 UTC Last $0.03 Breakeven $99.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 280 OI effective date Sep 3, 2026 Model this call Put · $99 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:49.441 UTC Last $2.15 Breakeven $96.85 Implied vol 9.5% Delta -0.855 ≈85% ITM Gamma 0.131 Theta -0.007 Vega 0.042 Open interest — OI effective date — Model this put
222	10	—	—	$0.00	$0.05	$0.05		$2.41	$2.90	$3.10	-0.885	12.8%	12	1
Call · $100 Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:55:23.087 UTC Last $0.05 Breakeven $100.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 222 OI effective date Sep 3, 2026 Model this call Put · $100 In the money Daily-bar session Aug 4, 2026 Quote as of 2026-09-04 19:59:32.494 UTC Last $2.41 Breakeven $97.59 Implied vol 12.8% Delta -0.885 ≈88% ITM Gamma 0.083 Theta -0.009 Vega 0.036 Open interest 1 OI effective date Sep 3, 2026 Model this put
51	3	—	—	$0.00	$0.05	$0.02		$2.40	$3.90	$4.10	-0.903	15.8%	24	—
Call · $101 Daily-bar session Aug 12, 2026 Quote as of 2026-09-04 19:59:08.404 UTC Last $0.02 Breakeven $101.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 51 OI effective date Sep 3, 2026 Model this call Put · $101 In the money Daily-bar session Jul 1, 2026 Quote as of 2026-09-04 19:58:16.734 UTC Last $2.40 Breakeven $98.60 Implied vol 15.8% Delta -0.903 ≈90% ITM Gamma 0.06 Theta -0.01 Vega 0.032 Open interest — OI effective date — Model this put
18	2	—	—	$0.00	$0.05	$0.14		—	$4.90	$5.10	-0.914	18.7%	—	—
Call · $102 Daily-bar session Jul 23, 2026 Quote as of 2026-09-04 19:59:22.059 UTC Last $0.14 Breakeven $102.14 Implied vol — Delta — Gamma — Theta — Vega — Open interest 18 OI effective date Sep 3, 2026 Model this call Put · $102 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:48.688 UTC Last — Breakeven — Implied vol 18.7% Delta -0.914 ≈91% ITM Gamma 0.046 Theta -0.011 Vega 0.029 Open interest — OI effective date — Model this put
8	2	—	—	$0.00	$0.05	$0.05		—	$5.90	$6.10	-0.923	21.5%	—	—
Call · $103 Daily-bar session May 11, 2026 Quote as of 2026-09-04 19:59:22.059 UTC Last $0.05 Breakeven $103.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 3, 2026 Model this call Put · $103 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:42.636 UTC Last — Breakeven — Implied vol 21.5% Delta -0.923 ≈92% ITM Gamma 0.037 Theta -0.012 Vega 0.026 Open interest — OI effective date — Model this put
3	2	—	—	$0.00	$0.05	$0.05		—	$6.90	$7.10	-0.93	24.2%	—	—
Call · $104 Daily-bar session Apr 27, 2026 Quote as of 2026-09-04 19:57:21.194 UTC Last $0.05 Breakeven $104.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $104 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:30.219 UTC Last — Breakeven — Implied vol 24.2% Delta -0.93 ≈93% ITM Gamma 0.03 Theta -0.013 Vega 0.025 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.05	$0.05		—	$7.90	$8.10	-0.935	26.8%	—	—
Call · $105 Daily-bar session Jul 15, 2026 Quote as of 2026-09-04 19:57:21.203 UTC Last $0.05 Breakeven $105.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $105 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:03.355 UTC Last — Breakeven — Implied vol 26.8% Delta -0.935 ≈94% ITM Gamma 0.026 Theta -0.014 Vega 0.023 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.05	—		—	$8.90	$9.10	-0.939	29.4%	—	—
Call · $106 Daily-bar session Unknown Quote as of 2026-09-04 19:55:23.572 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $106 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:11.624 UTC Last — Breakeven — Implied vol 29.4% Delta -0.939 ≈94% ITM Gamma 0.022 Theta -0.015 Vega 0.022 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.05	—		—	$9.90	$10.10	-0.943	31.9%	—	—
Call · $107 Daily-bar session Unknown Quote as of 2026-09-04 19:57:21.203 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $107 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.240 UTC Last — Breakeven — Implied vol 31.9% Delta -0.943 ≈94% ITM Gamma 0.02 Theta -0.016 Vega 0.021 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.05	—		—	$10.90	$11.10	-0.946	34.3%	—	—
Call · $108 Daily-bar session Unknown Quote as of 2026-09-04 19:57:21.203 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $108 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:42.634 UTC Last — Breakeven — Implied vol 34.3% Delta -0.946 ≈95% ITM Gamma 0.018 Theta -0.016 Vega 0.02 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.05	—		—	$11.90	$12.10	-0.949	36.7%	—	—
Call · $109 Daily-bar session Unknown Quote as of 2026-09-04 19:57:21.203 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $109 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.434 UTC Last — Breakeven — Implied vol 36.7% Delta -0.949 ≈95% ITM Gamma 0.016 Theta -0.017 Vega 0.019 Open interest — OI effective date — Model this put
10	10	—	—	$0.00	$0.05	$0.10		—	$12.90	$13.10	-0.951	39.1%	—	—
Call · $110 Daily-bar session Jan 22, 2026 Quote as of 2026-09-04 19:57:21.204 UTC Last $0.10 Breakeven $110.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 3, 2026 Model this call Put · $110 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:23.010 UTC Last — Breakeven — Implied vol 39.1% Delta -0.951 ≈95% ITM Gamma 0.014 Theta -0.018 Vega 0.019 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 · Jan 22, 2026–Sep 4, 2026; 17 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.