NTRS · Northern Trust Corp

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$180.44 +2.49 (+1.40%) At close · Jul 24

Market Cap

$33.40B

185.05M

Options Chain

15-min delayed Underlying $180.44 · today Options Calculator

Positioning

Aug 21, 2026 · 25 days to expiry · 46 contracts

Put / call OI

0.36

Call-heavy positioning

Open interest

3,009

contracts outstanding

Volume

252

traded today

Max pain

$180.00

$0.44 below spot

ATM implied vol

23.1%

market's expected move

Open interest by strike

Calls Puts

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

230

240

250

260

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 25d Sep 18 53d Oct 16 81d Dec 18 144d Jan 15 172d Jan 21 543d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	-0.023	88.1%	—	0
Call · $120 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $120 Last — Breakeven — Implied vol 88.1% Delta -0.023 ≈2% ITM Gamma 0.001 Theta -0.046 Vega 0.02 Open interest 0 Model this put
0	—	—	—	—		—	-0.026	81.4%	—	0
Call · $125 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $125 Last — Breakeven — Implied vol 81.4% Delta -0.026 ≈3% ITM Gamma 0.002 Theta -0.047 Vega 0.04 Open interest 0 Model this put
0	—	—	—	—		—	-0.028	74.1%	—	0
Call · $130 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $130 Last — Breakeven — Implied vol 74.1% Delta -0.028 ≈3% ITM Gamma 0.002 Theta -0.045 Vega 0.041 Open interest 0 Model this put
0	—	—	—	—		—	-0.031	67%	—	0
Call · $135 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $135 Last — Breakeven — Implied vol 67% Delta -0.031 ≈3% ITM Gamma 0.002 Theta -0.044 Vega 0.042 Open interest 0 Model this put
0	—	—	—	—		—	-0.034	60.2%	—	0
Call · $140 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $140 Last — Breakeven — Implied vol 60.2% Delta -0.034 ≈3% ITM Gamma 0.003 Theta -0.043 Vega 0.043 Open interest 0 Model this put
0	—	—	—	—		$0.31	-0.053	59.9%	20	20
Call · $145 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $145 Last $0.31 Breakeven $144.69 Implied vol 59.9% Delta -0.053 ≈5% ITM Gamma 0.004 Theta -0.062 Vega 0.044 Open interest 20 Model this put
0	—	—	—	—		$0.37	-0.039	46.1%	2	2
Call · $150 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $150 Last $0.37 Breakeven $149.63 Implied vol 46.1% Delta -0.039 ≈4% ITM Gamma 0.004 Theta -0.037 Vega 0.044 Open interest 2 Model this put
0	—	—	—	—		$0.50	-0.038	38.4%	3	2
Call · $155 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $155 Last $0.50 Breakeven $154.50 Implied vol 38.4% Delta -0.038 ≈4% ITM Gamma 0.004 Theta -0.03 Vega 0.045 Open interest 2 Model this put
0	—	—	—	—		$0.60	-0.051	34.1%	3	7
Call · $160 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $160 Last $0.60 Breakeven $159.40 Implied vol 34.1% Delta -0.051 ≈5% ITM Gamma 0.006 Theta -0.034 Vega 0.046 Open interest 7 Model this put
5	5	—	—	$17.70		$1.00	-0.084	31.7%	6	119
Call · $165 In the money Last $17.70 Breakeven $182.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $165 Last $1.00 Breakeven $164.00 Implied vol 31.7% Delta -0.084 ≈8% ITM Gamma 0.01 Theta -0.046 Vega 0.08 Open interest 119 Model this put
9	4	—	—	$21.33		$1.44	-0.14	30%	38	508
Call · $170 In the money Last $21.33 Breakeven $191.33 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 Model this call Put · $170 Last $1.44 Breakeven $168.56 Implied vol 30% Delta -0.14 ≈14% ITM Gamma 0.015 Theta -0.063 Vega 0.122 Open interest 508 Model this put
43	2	—	—	$12.30		$4.62	-0.239	30.1%	20	64
Call · $175 In the money Last $12.30 Breakeven $187.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 43 Model this call Put · $175 Last $4.62 Breakeven $170.38 Implied vol 30.1% Delta -0.239 ≈24% ITM Gamma 0.021 Theta -0.088 Vega 0.163 Open interest 64 Model this put
74	1	13.1%	0.77	$4.69		$5.80	-0.372	33.2%	26	25
Call · $180 In the money Last $4.69 Breakeven $184.69 Implied vol 13.1% Delta 0.77 ≈77% ITM Gamma 0.048 Theta -0.043 Vega 0.163 Open interest 74 Model this call Put · $180 Last $5.80 Breakeven $174.20 Implied vol 33.2% Delta -0.372 ≈37% ITM Gamma 0.024 Theta -0.118 Vega 0.19 Open interest 25 Model this put
Underlying $180.44
126	17	17.3%	0.487	$3.20		$6.72	-0.492	35.5%	35	42
Call · $185 Last $3.20 Breakeven $188.20 Implied vol 17.3% Delta 0.487 ≈49% ITM Gamma 0.048 Theta -0.07 Vega 0.193 Open interest 126 Model this call Put · $185 In the money Last $6.72 Breakeven $178.28 Implied vol 35.5% Delta -0.492 ≈49% ITM Gamma 0.023 Theta -0.134 Vega 0.193 Open interest 42 Model this put
1.8k	20	18.2%	0.28	$1.75		$12.10	-0.59	39.7%	2	3
Call · $190 Last $1.75 Breakeven $191.75 Implied vol 18.2% Delta 0.28 ≈28% ITM Gamma 0.038 Theta -0.061 Vega 0.173 Open interest 1.8k Model this call Put · $190 In the money Last $12.10 Breakeven $177.90 Implied vol 39.7% Delta -0.59 ≈59% ITM Gamma 0.02 Theta -0.145 Vega 0.196 Open interest 3 Model this put
30	25	20.1%	0.154	$0.87		$16.30	-0.673	41.4%	1	1
Call · $195 Last $0.87 Breakeven $195.87 Implied vol 20.1% Delta 0.154 ≈15% ITM Gamma 0.024 Theta -0.047 Vega 0.135 Open interest 30 Model this call Put · $195 In the money Last $16.30 Breakeven $178.70 Implied vol 41.4% Delta -0.673 ≈67% ITM Gamma 0.018 Theta -0.138 Vega 0.174 Open interest 1 Model this put
86	19	21.2%	0.076	$0.25		$15.50	-0.715	48.5%	1	2
Call · $200 Last $0.25 Breakeven $200.25 Implied vol 21.2% Delta 0.076 ≈8% ITM Gamma 0.014 Theta -0.03 Vega 0.092 Open interest 86 Model this call Put · $200 In the money Last $15.50 Breakeven $184.50 Implied vol 48.5% Delta -0.715 ≈71% ITM Gamma 0.015 Theta -0.153 Vega 0.176 Open interest 2 Model this put
10	2	32.9%	0.072	$0.28		—	-0.76	62.4%	—	0
Call · $210 Last $0.28 Breakeven $210.28 Implied vol 32.9% Delta 0.072 ≈7% ITM Gamma 0.009 Theta -0.044 Vega 0.054 Open interest 10 Model this call Put · $210 In the money Last — Breakeven — Implied vol 62.4% Delta -0.76 ≈76% ITM Gamma 0.01 Theta -0.181 Vega 0.138 Open interest 0 Model this put
0	—	40.3%	0.055	—		—	-0.789	73.9%	—	0
Call · $220 Last — Breakeven — Implied vol 40.3% Delta 0.055 ≈5% ITM Gamma 0.006 Theta -0.043 Vega 0.055 Open interest 0 Model this call Put · $220 In the money Last — Breakeven — Implied vol 73.9% Delta -0.789 ≈79% ITM Gamma 0.008 Theta -0.197 Vega 0.14 Open interest 0 Model this put
0	—	47.9%	0.045	—		—	-0.811	84.2%	—	0
Call · $230 Last — Breakeven — Implied vol 47.9% Delta 0.045 ≈5% ITM Gamma 0.004 Theta -0.044 Vega 0.056 Open interest 0 Model this call Put · $230 In the money Last — Breakeven — Implied vol 84.2% Delta -0.811 ≈81% ITM Gamma 0.007 Theta -0.21 Vega 0.143 Open interest 0 Model this put
0	—	—	—	—		—	-0.823	95.5%	—	0
Call · $240 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $240 In the money Last — Breakeven — Implied vol 95.5% Delta -0.823 ≈82% ITM Gamma 0.006 Theta -0.23 Vega 0.145 Open interest 0 Model this put
0	—	—	—	—		—	-0.834	105.6%	—	0
Call · $250 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $250 In the money Last — Breakeven — Implied vol 105.6% Delta -0.834 ≈83% ITM Gamma 0.005 Theta -0.246 Vega 0.145 Open interest 0 Model this put
0	—	—	—	—		—	-0.844	113.1%	—	0
Call · $260 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $260 In the money Last — Breakeven — Implied vol 113.1% Delta -0.844 ≈84% ITM Gamma 0.004 Theta -0.251 Vega 0.101 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 73124 CUSIP 665859104 13F (30d) 256 filings 254 filers Visit website Investor relations