FEIM · Frequency Electronics Inc

Track FEIM — free

$78.73 +0.65 (+0.83%) At close · Aug 14

Market Cap

$777.07M

9.87M

Options Chain

Underlying $78.73 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 4 days to expiry · 42 contracts · mixed snapshot sessions · Mar 6, 2026–Aug 14, 2026; 12 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 4d Sep 18 32d Nov 20 95d Feb 19 186d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	-0.015	616.2%	—	0
Call · $22.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $22.5 Snapshot session Unknown Last — Breakeven — Implied vol 616.2% Delta -0.015 ≈2% ITM Gamma 0.001 Theta -0.227 Vega 0.005 Open interest 0 Model this put
0	—	—	—	—		$2.65	-0.016	561.9%	2	3
Call · $25 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $25 Snapshot session Mar 11, 2026 Last $2.65 Breakeven $22.35 Implied vol 561.9% Delta -0.016 ≈2% ITM Gamma 0.001 Theta -0.216 Vega 0.005 Open interest 3 Model this put
1	1	—	—	$37.00		$1.32	-0.023	500.6%	5	6
Call · $30 In the money Snapshot session Jun 10, 2026 Last $37.00 Breakeven $67.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $30 Snapshot session May 22, 2026 Last $1.32 Breakeven $28.68 Implied vol 500.6% Delta -0.023 ≈2% ITM Gamma 0.001 Theta -0.26 Vega 0.005 Open interest 6 Model this put
2	1	—	—	$23.40		$0.30	-0.01	340.3%	250	233
Call · $35 In the money Snapshot session Mar 6, 2026 Last $23.40 Breakeven $58.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $35 Snapshot session Jul 29, 2026 Last $0.30 Breakeven $34.70 Implied vol 340.3% Delta -0.01 ≈1% ITM Gamma 0.001 Theta -0.087 Vega 0.003 Open interest 233 Model this put
3	2	—	—	$19.59		$2.25	-0.031	362.3%	5	5
Call · $40 In the money Snapshot session Jul 30, 2026 Last $19.59 Breakeven $59.59 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this call Put · $40 Snapshot session May 21, 2026 Last $2.25 Breakeven $37.75 Implied vol 362.3% Delta -0.031 ≈3% ITM Gamma 0.002 Theta -0.24 Vega 0.006 Open interest 5 Model this put
70	10	—	—	$34.35		$0.80	-0.039	315.5%	2	31
Call · $45 In the money Snapshot session Jul 21, 2026 Last $34.35 Breakeven $79.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 70 Model this call Put · $45 Snapshot session Jul 17, 2026 Last $0.80 Breakeven $44.20 Implied vol 315.5% Delta -0.039 ≈4% ITM Gamma 0.003 Theta -0.254 Vega 0.007 Open interest 31 Model this put
21	2	—	—	$28.30		$1.21	-0.046	267%	100	268
Call · $50 In the money Snapshot session Aug 13, 2026 Last $28.30 Breakeven $78.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 21 Model this call Put · $50 Snapshot session Aug 3, 2026 Last $1.21 Breakeven $48.79 Implied vol 267% Delta -0.046 ≈5% ITM Gamma 0.004 Theta -0.247 Vega 0.007 Open interest 268 Model this put
44	1	—	—	$23.30		$1.50	-0.042	200.5%	1	34
Call · $55 In the money Snapshot session Aug 14, 2026 Last $23.30 Breakeven $78.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 44 Model this call Put · $55 Snapshot session Aug 4, 2026 Last $1.50 Breakeven $53.50 Implied vol 200.5% Delta -0.042 ≈4% ITM Gamma 0.005 Theta -0.172 Vega 0.008 Open interest 34 Model this put
19	1	—	—	$15.90		$1.75	-0.104	218.4%	1	25
Call · $60 In the money Snapshot session Aug 11, 2026 Last $15.90 Breakeven $75.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 Model this call Put · $60 Snapshot session Aug 5, 2026 Last $1.75 Breakeven $58.25 Implied vol 218.4% Delta -0.104 ≈10% ITM Gamma 0.009 Theta -0.379 Vega 0.014 Open interest 25 Model this put
46	2	—	—	$13.10		$1.08	-0.08	132.3%	2	275
Call · $65 In the money Snapshot session Aug 14, 2026 Last $13.10 Breakeven $78.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 46 Model this call Put · $65 Snapshot session Aug 10, 2026 Last $1.08 Breakeven $63.92 Implied vol 132.3% Delta -0.08 ≈8% ITM Gamma 0.012 Theta -0.187 Vega 0.014 Open interest 275 Model this put
50	2	—	—	$8.60		$6.00	-0.192	140.9%	1	6
Call · $70 In the money Snapshot session Aug 14, 2026 Last $8.60 Breakeven $78.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 50 Model this call Put · $70 Snapshot session Aug 4, 2026 Last $6.00 Breakeven $64.00 Implied vol 140.9% Delta -0.192 ≈19% ITM Gamma 0.022 Theta -0.369 Vega 0.023 Open interest 6 Model this put
47	6	76.1%	0.762	$5.75		$15.00	-0.309	117%	1	27
Call · $75 In the money Snapshot session Aug 13, 2026 Last $5.75 Breakeven $80.75 Implied vol 76.1% Delta 0.762 ≈76% ITM Gamma 0.045 Theta -0.232 Vega 0.031 Open interest 47 Model this call Put · $75 Snapshot session Jul 29, 2026 Last $15.00 Breakeven $60.00 Implied vol 117% Delta -0.309 ≈31% ITM Gamma 0.034 Theta -0.395 Vega 0.031 Open interest 27 Model this put
Underlying $78.73
60	3	80.8%	0.491	$3.00		$11.50	-0.502	96.7%	1	3
Call · $80 Snapshot session Aug 13, 2026 Last $3.00 Breakeven $83.00 Implied vol 80.8% Delta 0.491 ≈49% ITM Gamma 0.055 Theta -0.314 Vega 0.036 Open interest 60 Model this call Put · $80 In the money Snapshot session Jul 23, 2026 Last $11.50 Breakeven $68.50 Implied vol 96.7% Delta -0.502 ≈50% ITM Gamma 0.046 Theta -0.368 Vega 0.036 Open interest 3 Model this put
138	2	101.6%	0.303	$1.22		—	-0.659	122.3%	—	0
Call · $85 Snapshot session Aug 11, 2026 Last $1.22 Breakeven $86.22 Implied vol 101.6% Delta 0.303 ≈30% ITM Gamma 0.038 Theta -0.341 Vega 0.033 Open interest 138 Model this call Put · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol 122.3% Delta -0.659 ≈66% ITM Gamma 0.033 Theta -0.425 Vega 0.033 Open interest 0 Model this put
169	3	113%	0.185	$1.15		$14.20	-0.782	127.6%	4	1
Call · $90 Snapshot session Aug 6, 2026 Last $1.15 Breakeven $91.15 Implied vol 113% Delta 0.185 ≈19% ITM Gamma 0.026 Theta -0.29 Vega 0.026 Open interest 169 Model this call Put · $90 In the money Snapshot session Jul 21, 2026 Last $14.20 Breakeven $75.80 Implied vol 127.6% Delta -0.782 ≈78% ITM Gamma 0.026 Theta -0.354 Vega 0.026 Open interest 1 Model this put
578	2	112.6%	0.092	$2.00		$29.10	-0.847	143.3%	1	1
Call · $95 Snapshot session Jul 23, 2026 Last $2.00 Breakeven $97.00 Implied vol 112.6% Delta 0.092 ≈9% ITM Gamma 0.016 Theta -0.178 Vega 0.018 Open interest 578 Model this call Put · $95 In the money Snapshot session Jul 20, 2026 Last $29.10 Breakeven $65.90 Implied vol 143.3% Delta -0.847 ≈85% ITM Gamma 0.019 Theta -0.321 Vega 0.026 Open interest 1 Model this put
47	2	156.8%	0.117	$1.45		—	-0.846	181.9%	—	0
Call · $100 Snapshot session Jul 21, 2026 Last $1.45 Breakeven $101.45 Implied vol 156.8% Delta 0.117 ≈12% ITM Gamma 0.014 Theta -0.295 Vega 0.018 Open interest 47 Model this call Put · $100 In the money Snapshot session Unknown Last — Breakeven — Implied vol 181.9% Delta -0.846 ≈85% ITM Gamma 0.015 Theta -0.411 Vega 0.018 Open interest 0 Model this put
0	—	169.2%	0.087	—		—	-0.856	207.3%	—	0
Call · $105 Snapshot session Unknown Last — Breakeven — Implied vol 169.2% Delta 0.087 ≈9% ITM Gamma 0.01 Theta -0.257 Vega 0.018 Open interest 0 Model this call Put · $105 In the money Snapshot session Unknown Last — Breakeven — Implied vol 207.3% Delta -0.856 ≈86% ITM Gamma 0.012 Theta -0.444 Vega 0.018 Open interest 0 Model this put
0	—	178.1%	0.067	—		—	-0.881	218.3%	—	0
Call · $110 Snapshot session Unknown Last — Breakeven — Implied vol 178.1% Delta 0.067 ≈7% ITM Gamma 0.008 Theta -0.221 Vega 0.011 Open interest 0 Model this call Put · $110 In the money Snapshot session Unknown Last — Breakeven — Implied vol 218.3% Delta -0.881 ≈88% ITM Gamma 0.01 Theta -0.406 Vega 0.019 Open interest 0 Model this put
0	—	187%	0.052	—		—	-0.888	239.2%	—	0
Call · $115 Snapshot session Unknown Last — Breakeven — Implied vol 187% Delta 0.052 ≈5% ITM Gamma 0.006 Theta -0.188 Vega 0.011 Open interest 0 Model this call Put · $115 In the money Snapshot session Unknown Last — Breakeven — Implied vol 239.2% Delta -0.888 ≈89% ITM Gamma 0.009 Theta -0.424 Vega 0.019 Open interest 0 Model this put
1	1	210.9%	0.056	$1.20		—	-0.895	259.2%	—	0
Call · $120 Snapshot session Jul 21, 2026 Last $1.20 Breakeven $121.20 Implied vol 210.9% Delta 0.056 ≈6% ITM Gamma 0.006 Theta -0.224 Vega 0.011 Open interest 1 Model this call Put · $120 In the money Snapshot session Unknown Last — Breakeven — Implied vol 259.2% Delta -0.895 ≈89% ITM Gamma 0.008 Theta -0.442 Vega 0.02 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 · Mar 6, 2026–Aug 14, 2026; 12 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 39020 CUSIP 358010106 13F (30d) 141 filings 138 filers Visit website Investor relations