AAMI · Acadian Asset Management Inc.

Track AAMI — free

$92.51 -0.65 (-0.70%) At close · Aug 14

Market Cap

$3.28B

35.49M

Options Chain

Underlying $92.51 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 32 contracts · mixed snapshot sessions · Jun 23, 2026–Aug 13, 2026; 21 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 Oct 16 61d Jan 15 152d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	336.3%	0.979	—		—	-0.027	355%	—	0
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 336.3% Delta 0.979 ≈98% ITM Gamma 0.001 Theta -0.185 Vega 0.008 Open interest 0 Model this call Put · $45 Snapshot session Unknown Last — Breakeven — Implied vol 355% Delta -0.027 ≈3% ITM Gamma 0.002 Theta -0.233 Vega 0.008 Open interest 0 Model this put
0	—	273.1%	0.982	—		—	-0.028	302.6%	—	0
Call · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol 273.1% Delta 0.982 ≈98% ITM Gamma 0.002 Theta -0.136 Vega 0.004 Open interest 0 Model this call Put · $50 Snapshot session Unknown Last — Breakeven — Implied vol 302.6% Delta -0.028 ≈3% ITM Gamma 0.002 Theta -0.21 Vega 0.008 Open interest 0 Model this put
0	—	249.8%	0.973	—		—	-0.035	267.2%	—	0
Call · $55 In the money Snapshot session Unknown Last — Breakeven — Implied vol 249.8% Delta 0.973 ≈97% ITM Gamma 0.002 Theta -0.172 Vega 0.009 Open interest 0 Model this call Put · $55 Snapshot session Unknown Last — Breakeven — Implied vol 267.2% Delta -0.035 ≈4% ITM Gamma 0.003 Theta -0.222 Vega 0.009 Open interest 0 Model this put
0	1	229.2%	0.959	$15.90		—	-0.038	223.7%	—	0
Call · $60 In the money Snapshot session Jul 1, 2026 Last $15.90 Breakeven $75.90 Implied vol 229.2% Delta 0.959 ≈96% ITM Gamma 0.003 Theta -0.221 Vega 0.009 Open interest 0 Model this call Put · $60 Snapshot session Unknown Last — Breakeven — Implied vol 223.7% Delta -0.038 ≈4% ITM Gamma 0.003 Theta -0.198 Vega 0.009 Open interest 0 Model this put
0	—	183.6%	0.959	—		$0.10	-0.029	167.9%	1	1
Call · $65 In the money Snapshot session Unknown Last — Breakeven — Implied vol 183.6% Delta 0.959 ≈96% ITM Gamma 0.004 Theta -0.177 Vega 0.009 Open interest 0 Model this call Put · $65 Snapshot session Aug 7, 2026 Last $0.10 Breakeven $64.90 Implied vol 167.9% Delta -0.029 ≈3% ITM Gamma 0.004 Theta -0.118 Vega 0.009 Open interest 1 Model this put
0	—	151.7%	0.951	—		—	-0.068	170.9%	—	0
Call · $70 In the money Snapshot session Unknown Last — Breakeven — Implied vol 151.7% Delta 0.951 ≈95% ITM Gamma 0.006 Theta -0.171 Vega 0.01 Open interest 0 Model this call Put · $70 Snapshot session Unknown Last — Breakeven — Implied vol 170.9% Delta -0.068 ≈7% ITM Gamma 0.007 Theta -0.241 Vega 0.017 Open interest 0 Model this put
2	1	133.3%	0.922	$5.20		$5.77	-0.098	148.2%	2	1
Call · $75 In the money Snapshot session Jul 6, 2026 Last $5.20 Breakeven $80.20 Implied vol 133.3% Delta 0.922 ≈92% ITM Gamma 0.01 Theta -0.215 Vega 0.017 Open interest 2 Model this call Put · $75 Snapshot session Jun 23, 2026 Last $5.77 Breakeven $69.23 Implied vol 148.2% Delta -0.098 ≈10% ITM Gamma 0.011 Theta -0.276 Vega 0.017 Open interest 1 Model this put
1	3	87.4%	0.93	$12.90		$4.20	-0.084	93.6%	3	3
Call · $80 In the money Snapshot session Aug 12, 2026 Last $12.90 Breakeven $92.90 Implied vol 87.4% Delta 0.93 ≈93% ITM Gamma 0.014 Theta -0.132 Vega 0.018 Open interest 1 Model this call Put · $80 Snapshot session Jul 15, 2026 Last $4.20 Breakeven $75.80 Implied vol 93.6% Delta -0.084 ≈8% ITM Gamma 0.015 Theta -0.154 Vega 0.018 Open interest 3 Model this put
6	3	63.3%	0.884	$8.15		$2.70	-0.118	64%	3	13
Call · $85 In the money Snapshot session Aug 12, 2026 Last $8.15 Breakeven $93.15 Implied vol 63.3% Delta 0.884 ≈88% ITM Gamma 0.029 Theta -0.141 Vega 0.018 Open interest 6 Model this call Put · $85 Snapshot session Aug 3, 2026 Last $2.70 Breakeven $82.30 Implied vol 64% Delta -0.118 ≈12% ITM Gamma 0.029 Theta -0.137 Vega 0.018 Open interest 13 Model this put
12	10	59.4%	0.673	$2.60		$2.80	-0.294	47.2%	1	15
Call · $90 In the money Snapshot session Aug 13, 2026 Last $2.60 Breakeven $92.60 Implied vol 59.4% Delta 0.673 ≈67% ITM Gamma 0.056 Theta -0.238 Vega 0.037 Open interest 12 Model this call Put · $90 Snapshot session Aug 10, 2026 Last $2.80 Breakeven $87.20 Implied vol 47.2% Delta -0.294 ≈29% ITM Gamma 0.067 Theta -0.172 Vega 0.037 Open interest 15 Model this put
Underlying $92.51
1	—	56.6%	0.365	—		—	-0.735	33.1%	—	0
Call · $95 Snapshot session Unknown Last — Breakeven — Implied vol 56.6% Delta 0.365 ≈37% ITM Gamma 0.062 Theta -0.235 Vega 0.039 Open interest 1 Model this call Put · $95 In the money Snapshot session Unknown Last — Breakeven — Implied vol 33.1% Delta -0.735 ≈74% ITM Gamma 0.092 Theta -0.112 Vega 0.039 Open interest 0 Model this put
0	1	61.3%	0.153	$0.43		—	—	—	—	0
Call · $100 Snapshot session Aug 4, 2026 Last $0.43 Breakeven $100.43 Implied vol 61.3% Delta 0.153 ≈15% ITM Gamma 0.035 Theta -0.158 Vega 0.03 Open interest 0 Model this call Put · $100 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	80.4%	0.103	—		—	—	—	—	0
Call · $105 Snapshot session Unknown Last — Breakeven — Implied vol 80.4% Delta 0.103 ≈10% ITM Gamma 0.02 Theta -0.155 Vega 0.021 Open interest 0 Model this call Put · $105 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $110 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $110 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $115 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $115 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $120 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $120 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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 · Jun 23, 2026–Aug 13, 2026; 21 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 1748824 CUSIP 10948W103 13F (30d) 282 filings 280 filers Visit website Investor relations