FER · Ferrovial N.V.

Track FER — free

$64.64 +1.24 (+1.96%) At close · Aug 19

Market Cap

$46.59B

720.80M

Options Chain

Underlying $64.64 · at close Aug 19, 2026 Options Calculator

Positioning

Aug 21, 2026 · 1 days to expiry · 28 contracts · mixed snapshot sessions · Jul 30, 2026–Aug 19, 2026; 20 unknown

Put / call OI

—

dated and unknown snapshot sessions

Open interest

—

dated and unknown snapshot sessions

Volume

—

dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 1d Sep 18 29d Dec 18 120d Mar 19 211d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	532.7%	0.969	—		—	—	—	—	0
Call · $35 In the money Snapshot session Unknown Last — Breakeven — Implied vol 532.7% Delta 0.969 ≈97% ITM Gamma 0.003 Theta -0.483 Vega 0.003 Open interest 0 Model this call Put · $35 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	431.7%	0.962	—		—	—	—	—	0
Call · $40 In the money Snapshot session Unknown Last — Breakeven — Implied vol 431.7% Delta 0.962 ≈96% ITM Gamma 0.004 Theta -0.465 Vega 0.004 Open interest 0 Model this call Put · $40 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	266.1%	0.981	—		—	—	—	—	0
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 266.1% Delta 0.981 ≈98% ITM Gamma 0.004 Theta -0.157 Vega 0.002 Open interest 0 Model this call Put · $45 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $50 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	-0.098	191.6%	—	0
Call · $55 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 Snapshot session Unknown Last — Breakeven — Implied vol 191.6% Delta -0.098 ≈10% ITM Gamma 0.02 Theta -0.43 Vega 0.007 Open interest 0 Model this put
0	3	59.9%	0.968	$4.40		$0.30	-0.165	115.3%	18	22
Call · $60 In the money Snapshot session Aug 19, 2026 Last $4.40 Breakeven $64.40 Implied vol 59.9% Delta 0.968 ≈97% ITM Gamma 0.027 Theta -0.059 Vega 0.004 Open interest 0 Model this call Put · $60 Snapshot session Jul 30, 2026 Last $0.30 Breakeven $59.70 Implied vol 115.3% Delta -0.165 ≈17% ITM Gamma 0.049 Theta -0.37 Vega 0.011 Open interest 22 Model this put
Underlying $64.64
4	3	33.4%	0.402	$0.45		$0.65	-0.587	37.1%	40	41
Call · $65 Snapshot session Aug 19, 2026 Last $0.45 Breakeven $65.45 Implied vol 33.4% Delta 0.402 ≈40% ITM Gamma 0.263 Theta -0.169 Vega 0.018 Open interest 4 Model this call Put · $65 In the money Snapshot session Aug 7, 2026 Last $0.65 Breakeven $64.35 Implied vol 37.1% Delta -0.587 ≈59% ITM Gamma 0.238 Theta -0.185 Vega 0.018 Open interest 41 Model this put
10	2	160.5%	0.248	$0.05		$5.14	—	—	1	1
Call · $70 Snapshot session Aug 18, 2026 Last $0.05 Breakeven $70.05 Implied vol 160.5% Delta 0.248 ≈25% ITM Gamma 0.045 Theta -0.669 Vega 0.016 Open interest 10 Model this call Put · $70 In the money Snapshot session Jul 31, 2026 Last $5.14 Breakeven $64.86 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
4	1	173.2%	0.117	$0.05		—	-0.991	92.5%	—	0
Call · $75 Snapshot session Aug 10, 2026 Last $0.05 Breakeven $75.05 Implied vol 173.2% Delta 0.117 ≈12% ITM Gamma 0.026 Theta -0.439 Vega 0.008 Open interest 4 Model this call Put · $75 In the money Snapshot session Unknown Last — Breakeven — Implied vol 92.5% Delta -0.991 ≈99% ITM Gamma 0.006 Theta -0.026 Vega 0.001 Open interest 0 Model this put
10	2	224.8%	0.095	$0.05		—	—	—	—	0
Call · $80 Snapshot session Aug 3, 2026 Last $0.05 Breakeven $80.05 Implied vol 224.8% Delta 0.095 ≈9% ITM Gamma 0.017 Theta -0.49 Vega 0.009 Open interest 10 Model this call Put · $80 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $85 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $90 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $90 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $95 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $95 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $100 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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

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 · Jul 30, 2026–Aug 19, 2026; 20 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 1468522 CUSIP N3168P101 13F (30d) 318 filings 314 filers Visit website