FMS · Fresenius Medical Care AG · Options Chain

Track FMS — free

$22.23 -0.12 (-0.53%)

Rebalance outlook locked

Market Cap

$11.90B

532.22M

Options Chain

Underlying $22.23 · today Options Calculator

Pull option chains with greeks and open interest through the options chain API or MCP →

Positioning

Sep 18, 2026 · 4 days to expiry · 16 contracts · mixed daily-bar sessions · Aug 4, 2026–Sep 10, 2026; 13 unknown

Put / call OI

9.50

Put-heavy positioning

Open interest

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$22.50

$0.27 above spot

ATM implied vol

43.7%

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

Sep 18 4d Oct 16 32d Jan 15 123d Apr 16 214d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$8.80	$12.40	—		—	$0.00	$2.60	—	—	—	—
Call · $12.5 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:58:33.563 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $12.5 Daily-bar session Unknown Quote as of 2026-09-14 19:59:34.670 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.30	$9.50	—		—	$0.00	$2.60	—	—	—	—
Call · $15 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:24.314 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $15 Daily-bar session Unknown Quote as of 2026-09-14 19:59:33.980 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.80	$7.00	—		—	$0.00	$2.60	—	—	—	—
Call · $17.5 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:23.851 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $17.5 Daily-bar session Unknown Quote as of 2026-09-14 19:59:33.370 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	166.5%	0.757	$1.40	$4.30	—		$0.05	$0.00	$2.60	—	—	5	20
Call · $20 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:23.377 UTC Last — Breakeven — Implied vol 166.5% Delta 0.757 ≈76% ITM Gamma 0.081 Theta -0.153 Vega 0.007 Open interest — OI effective date — Model this call Put · $20 Daily-bar session Sep 4, 2026 Quote as of 2026-09-14 19:55:50.897 UTC Last $0.05 Breakeven $19.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 20 OI effective date Sep 10, 2026 Model this put
Underlying $22.23
—	—	—	—	$0.00	$2.75	—		$0.65	$0.15	$0.95	-0.591	43.7%	1	18
Call · $22.5 Daily-bar session Unknown Quote as of 2026-09-14 19:59:59.924 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22.5 In the money Daily-bar session Sep 10, 2026 Quote as of 2026-09-14 19:58:40.423 UTC Last $0.65 Breakeven $21.85 Implied vol 43.7% Delta -0.591 ≈59% ITM Gamma 0.382 Theta -0.048 Vega 0.009 Open interest 18 OI effective date Sep 10, 2026 Model this put
4	2	—	—	$0.00	$0.70	$0.60		—	$0.80	$3.80	—	—	—	—
Call · $25 Daily-bar session Aug 4, 2026 Quote as of 2026-09-14 19:55:22.453 UTC Last $0.60 Breakeven $25.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 10, 2026 Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:29.476 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$5.80	$8.80	—	—	—	—
Call · $30 Daily-bar session Unknown Quote as of 2026-09-14 19:59:33.810 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:24.108 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$10.80	$13.80	—	—	—	—
Call · $35 Daily-bar session Unknown Quote as of 2026-09-14 19:59:35.146 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:24.924 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Aug 4, 2026–Sep 10, 2026; 13 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

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) 10 filings 9 filers Visit website Investor relations