FMS · Fresenius Medical Care AG

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$24.86 +0.11 (+0.44%) At close · Jul 29

Market Cap

$13.35B

537.13M

Options Chain

15-min delayed Underlying $24.86 · at close Jul 29, 2026 Options Calculator

Positioning

Aug 21, 2026 · 22 days to expiry · 16 contracts

Put / call OI

10.00

Put-heavy positioning

Open interest

contracts outstanding

Volume

traded today

Max pain

$22.50

$2.36 below spot

ATM implied vol

66.6%

market's expected move

Open interest by strike

Calls Puts

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 22d Sep 18 50d Oct 16 78d Jan 15 169d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	178.7%	0.961	—		$0.20	—	—	1	3
Call · $12.5 In the money Last — Breakeven — Implied vol 178.7% Delta 0.961 ≈96% ITM Gamma 0.008 Theta -0.019 Vega 0.004 Open interest 0 Model this call Put · $12.5 Last $0.20 Breakeven $12.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
0	—	138.3%	0.951	—		—	—	—	—	0
Call · $15 In the money Last — Breakeven — Implied vol 138.3% Delta 0.951 ≈95% ITM Gamma 0.012 Theta -0.019 Vega 0.008 Open interest 0 Model this call Put · $15 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	101.2%	0.935	—		—	—	—	—	0
Call · $17.5 In the money Last — Breakeven — Implied vol 101.2% Delta 0.935 ≈94% ITM Gamma 0.02 Theta -0.017 Vega 0.009 Open interest 0 Model this call Put · $17.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	69.2%	0.91	—		$0.51	-0.076	64.6%	30	30
Call · $20 In the money Last — Breakeven — Implied vol 69.2% Delta 0.91 ≈91% ITM Gamma 0.038 Theta -0.015 Vega 0.01 Open interest 0 Model this call Put · $20 Last $0.51 Breakeven $19.49 Implied vol 64.6% Delta -0.076 ≈8% ITM Gamma 0.036 Theta -0.013 Vega 0.01 Open interest 30 Model this put
2	1	55.2%	0.787	$3.45		$0.25	-0.208	54.4%	1	7
Call · $22.5 In the money Last $3.45 Breakeven $25.95 Implied vol 55.2% Delta 0.787 ≈79% ITM Gamma 0.086 Theta -0.022 Vega 0.02 Open interest 2 Model this call Put · $22.5 Last $0.25 Breakeven $22.25 Implied vol 54.4% Delta -0.208 ≈21% ITM Gamma 0.087 Theta -0.022 Vega 0.016 Open interest 7 Model this put
Underlying $24.86
2	1	32.8%	0.489	$0.66		—	-0.458	100.4%	—	0
Call · $25 Last $0.66 Breakeven $25.66 Implied vol 32.8% Delta 0.489 ≈49% ITM Gamma 0.198 Theta -0.018 Vega 0.025 Open interest 2 Model this call Put · $25 In the money Last — Breakeven — Implied vol 100.4% Delta -0.458 ≈46% ITM Gamma 0.065 Theta -0.055 Vega 0.024 Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $30 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $30 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $35 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $35 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1333141 CUSIP 358029106 13F (30d) 79 filings 67 filers Visit website Investor relations