LDOS · Leidos Holdings, Inc.

Track LDOS — free Ask ALVIS about LDOS

$126.85 -3.75 (-2.87%) At close · Aug 5

Market Cap

$15.92B

125.49M

Options Chain

15-min delayed Underlying $126.85 · at close Aug 5, 2026 Options Calculator

Positioning

Aug 21, 2026 · 15 days to expiry · 70 contracts

Put / call OI

0.48

Call-heavy positioning

Open interest

4,825

contracts outstanding

Volume

470

traded today

Max pain

$110.00

$16.85 below spot

ATM implied vol

38.6%

market's expected move

Open interest by strike · near the money

Calls Puts

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

230

240

250

260

270

280

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 15d Sep 18 43d Nov 20 106d Dec 18 134d Jan 15 162d Feb 19 197d May 21 288d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	199.2%	0.951	—		$0.30	-0.024	159.7%	1	2
Call · $70 In the money Last — Breakeven — Implied vol 199.2% Delta 0.951 ≈95% ITM Gamma 0.002 Theta -0.171 Vega 0.034 Open interest 0 Model this call Put · $70 Last $0.30 Breakeven $69.70 Implied vol 159.7% Delta -0.024 ≈2% ITM Gamma 0.001 Theta -0.075 Vega 0.02 Open interest 2 Model this put
0	—	175.9%	0.949	—		$0.25	-0.026	142.8%	1	14
Call · $75 In the money Last — Breakeven — Implied vol 175.9% Delta 0.949 ≈95% ITM Gamma 0.002 Theta -0.157 Vega 0.035 Open interest 0 Model this call Put · $75 Last $0.25 Breakeven $74.75 Implied vol 142.8% Delta -0.026 ≈3% ITM Gamma 0.002 Theta -0.073 Vega 0.02 Open interest 14 Model this put
0	—	159.7%	0.94	—		$0.15	-0.019	114%	2	10
Call · $80 In the money Last — Breakeven — Implied vol 159.7% Delta 0.94 ≈94% ITM Gamma 0.003 Theta -0.16 Vega 0.036 Open interest 0 Model this call Put · $80 Last $0.15 Breakeven $79.85 Implied vol 114% Delta -0.019 ≈2% ITM Gamma 0.002 Theta -0.044 Vega 0.01 Open interest 10 Model this put
11	11	143.1%	0.932	$33.00		$0.01	-0.011	89.5%	1	36
Call · $85 In the money Last $33.00 Breakeven $118.00 Implied vol 143.1% Delta 0.932 ≈93% ITM Gamma 0.003 Theta -0.159 Vega 0.037 Open interest 11 Model this call Put · $85 Last $0.01 Breakeven $84.99 Implied vol 89.5% Delta -0.011 ≈1% ITM Gamma 0.001 Theta -0.022 Vega 0.011 Open interest 36 Model this put
5	1	126.2%	0.924	$19.40		$0.05	-0.01	75.5%	16	104
Call · $90 In the money Last $19.40 Breakeven $109.40 Implied vol 126.2% Delta 0.924 ≈92% ITM Gamma 0.004 Theta -0.153 Vega 0.038 Open interest 5 Model this call Put · $90 Last $0.05 Breakeven $89.95 Implied vol 75.5% Delta -0.01 ≈1% ITM Gamma 0.001 Theta -0.017 Vega 0.011 Open interest 104 Model this put
5	1	111.6%	0.912	$33.95		$0.05	-0.012	64.4%	4	90
Call · $95 In the money Last $33.95 Breakeven $128.95 Implied vol 111.6% Delta 0.912 ≈91% ITM Gamma 0.005 Theta -0.152 Vega 0.04 Open interest 5 Model this call Put · $95 Last $0.05 Breakeven $94.95 Implied vol 64.4% Delta -0.012 ≈1% ITM Gamma 0.002 Theta -0.017 Vega 0.011 Open interest 90 Model this put
35	5	96.5%	0.9	$32.00		$0.10	-0.014	53.8%	5	769
Call · $100 In the money Last $32.00 Breakeven $132.00 Implied vol 96.5% Delta 0.9 ≈90% ITM Gamma 0.007 Theta -0.146 Vega 0.041 Open interest 35 Model this call Put · $100 Last $0.10 Breakeven $99.90 Implied vol 53.8% Delta -0.014 ≈1% ITM Gamma 0.003 Theta -0.016 Vega 0.012 Open interest 769 Model this put
63	9	84.4%	0.878	$24.37		$0.12	-0.038	52.7%	3	117
Call · $105 In the money Last $24.37 Breakeven $129.37 Implied vol 84.4% Delta 0.878 ≈88% ITM Gamma 0.009 Theta -0.149 Vega 0.063 Open interest 63 Model this call Put · $105 Last $0.12 Breakeven $104.88 Implied vol 52.7% Delta -0.038 ≈4% ITM Gamma 0.006 Theta -0.036 Vega 0.024 Open interest 117 Model this put
209	7	72.4%	0.843	$20.85		$0.22	-0.047	41.7%	10	102
Call · $110 In the money Last $20.85 Breakeven $130.85 Implied vol 72.4% Delta 0.843 ≈84% ITM Gamma 0.013 Theta -0.15 Vega 0.064 Open interest 209 Model this call Put · $110 Last $0.22 Breakeven $109.78 Implied vol 41.7% Delta -0.047 ≈5% ITM Gamma 0.009 Theta -0.034 Vega 0.025 Open interest 102 Model this put
289	6	53.2%	0.821	$13.62		$0.55	-0.119	41%	6	125
Call · $115 In the money Last $13.62 Breakeven $128.62 Implied vol 53.2% Delta 0.821 ≈82% ITM Gamma 0.019 Theta -0.121 Vega 0.065 Open interest 289 Model this call Put · $115 Last $0.55 Breakeven $114.45 Implied vol 41% Delta -0.119 ≈12% ITM Gamma 0.019 Theta -0.069 Vega 0.044 Open interest 125 Model this put
290	33	46.8%	0.723	$8.55		$1.40	-0.234	37.4%	19	43
Call · $120 In the money Last $8.55 Breakeven $128.55 Implied vol 46.8% Delta 0.723 ≈72% ITM Gamma 0.027 Theta -0.136 Vega 0.088 Open interest 290 Model this call Put · $120 Last $1.40 Breakeven $118.60 Implied vol 37.4% Delta -0.234 ≈23% ITM Gamma 0.032 Theta -0.096 Vega 0.088 Open interest 43 Model this put
492	6	43%	0.571	$5.30		$2.95	-0.419	34.3%	8	69
Call · $125 In the money Last $5.30 Breakeven $130.30 Implied vol 43% Delta 0.571 ≈57% ITM Gamma 0.035 Theta -0.146 Vega 0.103 Open interest 492 Model this call Put · $125 Last $2.95 Breakeven $122.05 Implied vol 34.3% Delta -0.419 ≈42% ITM Gamma 0.044 Theta -0.11 Vega 0.103 Open interest 69 Model this put
Underlying $126.85
242	114	40.8%	0.389	$3.10		$5.00	-0.651	31.4%	5	47
Call · $130 Last $3.10 Breakeven $133.10 Implied vol 40.8% Delta 0.389 ≈39% ITM Gamma 0.037 Theta -0.136 Vega 0.105 Open interest 242 Model this call Put · $130 In the money Last $5.00 Breakeven $125.00 Implied vol 31.4% Delta -0.651 ≈65% ITM Gamma 0.046 Theta -0.094 Vega 0.092 Open interest 47 Model this put
163	3	36%	0.203	$1.80		$30.28	-0.843	30.8%	1	16
Call · $135 Last $1.80 Breakeven $136.80 Implied vol 36% Delta 0.203 ≈20% ITM Gamma 0.03 Theta -0.087 Vega 0.072 Open interest 163 Model this call Put · $135 In the money Last $30.28 Breakeven $104.72 Implied vol 30.8% Delta -0.843 ≈84% ITM Gamma 0.031 Theta -0.058 Vega 0.071 Open interest 16 Model this put
141	3	39.6%	0.116	$0.58		$34.75	—	—	2	0
Call · $140 Last $0.58 Breakeven $140.58 Implied vol 39.6% Delta 0.116 ≈12% ITM Gamma 0.019 Theta -0.066 Vega 0.049 Open interest 141 Model this call Put · $140 In the money Last $34.75 Breakeven $105.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
147	2	44%	0.07	$0.30		$39.10	—	—	9	1
Call · $145 Last $0.30 Breakeven $145.30 Implied vol 44% Delta 0.07 ≈7% ITM Gamma 0.012 Theta -0.051 Vega 0.029 Open interest 147 Model this call Put · $145 In the money Last $39.10 Breakeven $105.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
462	8	44.6%	0.033	$0.17		$41.33	—	—	2	0
Call · $150 Last $0.17 Breakeven $150.17 Implied vol 44.6% Delta 0.033 ≈3% ITM Gamma 0.006 Theta -0.028 Vega 0.015 Open interest 462 Model this call Put · $150 In the money Last $41.33 Breakeven $108.67 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
154	50	49.5%	0.026	$0.15		$36.60	—	—	1	2
Call · $155 Last $0.15 Breakeven $155.15 Implied vol 49.5% Delta 0.026 ≈3% ITM Gamma 0.005 Theta -0.025 Vega 0.015 Open interest 154 Model this call Put · $155 In the money Last $36.60 Breakeven $118.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
77	1	73.9%	0.07	$0.05		$54.07	—	—	5	5
Call · $160 Last $0.05 Breakeven $160.05 Implied vol 73.9% Delta 0.07 ≈7% ITM Gamma 0.007 Theta -0.084 Vega 0.03 Open interest 77 Model this call Put · $160 In the money Last $54.07 Breakeven $105.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this put
19	3	75.9%	0.053	$0.40		$46.97	—	—	2	2
Call · $165 Last $0.40 Breakeven $165.40 Implied vol 75.9% Delta 0.053 ≈5% ITM Gamma 0.005 Theta -0.068 Vega 0.031 Open interest 19 Model this call Put · $165 In the money Last $46.97 Breakeven $118.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
42	25	81.9%	0.047	$0.37		$23.54	—	—	1	0
Call · $170 Last $0.37 Breakeven $170.37 Implied vol 81.9% Delta 0.047 ≈5% ITM Gamma 0.005 Theta -0.067 Vega 0.031 Open interest 42 Model this call Put · $170 In the money Last $23.54 Breakeven $146.46 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
83	19	78.3%	0.026	$0.11		$23.53	—	—	1	0
Call · $175 Last $0.11 Breakeven $175.11 Implied vol 78.3% Delta 0.026 ≈3% ITM Gamma 0.003 Theta -0.04 Vega 0.016 Open interest 83 Model this call Put · $175 In the money Last $23.53 Breakeven $151.47 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
48	5	73.6%	0.012	$0.05		$74.50	—	—	5	0
Call · $180 Last $0.05 Breakeven $180.05 Implied vol 73.6% Delta 0.012 ≈1% ITM Gamma 0.002 Theta -0.019 Vega 0.007 Open interest 48 Model this call Put · $180 In the money Last $74.50 Breakeven $105.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
43	8	93.8%	0.03	$0.05		$31.73	—	—	2	0
Call · $185 Last $0.05 Breakeven $185.05 Implied vol 93.8% Delta 0.03 ≈3% ITM Gamma 0.003 Theta -0.054 Vega 0.016 Open interest 43 Model this call Put · $185 In the money Last $31.73 Breakeven $153.27 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
38	8	105.1%	0.036	$0.75		$33.05	—	—	1	0
Call · $190 Last $0.75 Breakeven $190.75 Implied vol 105.1% Delta 0.036 ≈4% ITM Gamma 0.003 Theta -0.071 Vega 0.016 Open interest 38 Model this call Put · $190 In the money Last $33.05 Breakeven $156.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
35	5	113.1%	0.038	$0.75		$17.75	—	—	1	0
Call · $195 Last $0.75 Breakeven $195.75 Implied vol 113.1% Delta 0.038 ≈4% ITM Gamma 0.003 Theta -0.08 Vega 0.017 Open interest 35 Model this call Put · $195 In the money Last $17.75 Breakeven $177.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
101	4	113.5%	0.032	$0.05		$21.20	—	—	1	0
Call · $200 Last $0.05 Breakeven $200.05 Implied vol 113.5% Delta 0.032 ≈3% ITM Gamma 0.002 Theta -0.068 Vega 0.017 Open interest 101 Model this call Put · $200 In the money Last $21.20 Breakeven $178.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
43	2	122.8%	0.03	$2.15		$26.64	—	—	2	0
Call · $210 Last $2.15 Breakeven $212.15 Implied vol 122.8% Delta 0.03 ≈3% ITM Gamma 0.002 Theta -0.07 Vega 0.017 Open interest 43 Model this call Put · $210 In the money Last $26.64 Breakeven $183.36 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
23	10	136.1%	0.033	$0.65		—	—	—	—	0
Call · $220 Last $0.65 Breakeven $220.65 Implied vol 136.1% Delta 0.033 ≈3% ITM Gamma 0.002 Theta -0.083 Vega 0.018 Open interest 23 Model this call Put · $220 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
5	1	136.2%	0.022	$0.11		—	—	—	—	0
Call · $230 Last $0.11 Breakeven $230.11 Implied vol 136.2% Delta 0.022 ≈2% ITM Gamma 0.001 Theta -0.06 Vega 0.018 Open interest 5 Model this call Put · $230 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	1	—	—	$0.48		—	—	—	—	0
Call · $240 Last $0.48 Breakeven $240.48 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $240 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	1	160.5%	0.029	$0.74		—	—	—	—	0
Call · $250 Last $0.74 Breakeven $250.74 Implied vol 160.5% Delta 0.029 ≈3% ITM Gamma 0.002 Theta -0.087 Vega 0.019 Open interest 2 Model this call Put · $250 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	1	168.1%	0.028	$3.10		—	—	—	—	0
Call · $260 Last $3.10 Breakeven $263.10 Implied vol 168.1% Delta 0.028 ≈3% ITM Gamma 0.001 Theta -0.089 Vega 0.019 Open interest 2 Model this call Put · $260 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $270 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $270 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	182.3%	0.026	—		—	—	—	—	0
Call · $280 Last — Breakeven — Implied vol 182.3% Delta 0.026 ≈3% ITM Gamma 0.001 Theta -0.091 Vega 0.02 Open interest 0 Model this call Put · $280 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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. The 24 strikes around the money are shown by default — switch to "All 35" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1336920 CUSIP 525327102 13F (30d) 312 filings 309 filers Visit website Investor relations