ELMD · Electromed, Inc. · Options Chain

Track ELMD — free

$27.07 -0.44 (-1.60%) At close · Sep 9

Russell 2000 member Rebalance outlook locked

Market Cap

$230.15M

8.37M

Options Chain

Underlying $27.07 · at close Sep 9, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 8 days to expiry · 24 contracts · mixed daily-bar sessions · Jul 22, 2026–Sep 8, 2026; 14 unknown

Put / call OI

0.37

Call-heavy positioning

Open interest

107

as of Sep 8, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$30.00

$2.93 above spot

ATM implied vol

88.3%

market's expected move

Open interest by strike

Calls Puts

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 8d Oct 16 36d Nov 20 71d Feb 19 162d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$6.60	$8.20	—		—	$0.00	$0.75	—	—	—	—
Call · $20 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.784 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $20 Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.788 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.85	$5.80	—		—	$0.00	$0.55	—	—	—	—
Call · $22.5 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.784 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22.5 Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.784 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	88.3%	0.752	$1.80	$3.50	$16.00		—	$0.00	$0.75	—	—	—	—
Call · $25 In the money Daily-bar session Jul 31, 2026 Quote as of 2026-09-09 19:59:59.784 UTC Last $16.00 Breakeven $41.00 Implied vol 88.3% Delta 0.752 ≈75% ITM Gamma 0.089 Theta -0.072 Vega 0.013 Open interest 1 OI effective date Sep 8, 2026 Model this call Put · $25 Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.784 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $27.07
6	1	—	—	$0.00	$0.45	$0.25		$2.89	$2.20	$3.30	—	—	13	27
Call · $30 Daily-bar session Sep 8, 2026 Quote as of 2026-09-09 19:56:24.835 UTC Last $0.25 Breakeven $30.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 8, 2026 Model this call Put · $30 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-09 19:59:59.784 UTC Last $2.89 Breakeven $27.11 Implied vol — Delta — Gamma — Theta — Vega — Open interest 27 OI effective date Sep 8, 2026 Model this put
9	3	—	—	$0.00	$0.75	$0.18		$7.51	$6.60	$8.50	—	—	13	1
Call · $35 Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 19:59:59.788 UTC Last $0.18 Breakeven $35.18 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 8, 2026 Model this call Put · $35 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-09 19:59:59.784 UTC Last $7.51 Breakeven $27.49 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 8, 2026 Model this put
19	3	—	—	$0.00	$0.25	$0.41		$6.50	$11.10	$14.20	—	—	10	1
Call · $40 Daily-bar session Aug 27, 2026 Quote as of 2026-09-09 13:41:39.766 UTC Last $0.41 Breakeven $40.41 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 OI effective date Sep 8, 2026 Model this call Put · $40 In the money Daily-bar session Aug 26, 2026 Quote as of 2026-09-09 19:59:59.784 UTC Last $6.50 Breakeven $33.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 8, 2026 Model this put
39	6	—	—	$0.00	$2.00	$0.05		—	$16.20	$19.00	—	—	—	—
Call · $45 Daily-bar session Aug 26, 2026 Quote as of 2026-09-09 19:55:03.015 UTC Last $0.05 Breakeven $45.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 39 OI effective date Sep 8, 2026 Model this call Put · $45 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:55:01.053 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	—	—	—	$0.00	$1.15	—		—	$21.50	$24.30	—	—	—	—
Call · $50 Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.788 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 8, 2026 Model this call Put · $50 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:55:01.053 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.95	$0.90		—	$26.10	$29.10	—	—	—	—
Call · $55 Daily-bar session Jul 22, 2026 Quote as of 2026-09-09 19:59:59.788 UTC Last $0.90 Breakeven $55.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 8, 2026 Model this call Put · $55 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:55:01.053 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$1.15	$0.35		—	$31.10	$34.10	—	—	—	—
Call · $60 Daily-bar session Aug 19, 2026 Quote as of 2026-09-09 19:59:59.788 UTC Last $0.35 Breakeven $60.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 8, 2026 Model this call Put · $60 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:55:01.053 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$35.90	$39.10	—	—	—	—
Call · $65 Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.788 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $65 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:59.784 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.35	—		—	$41.00	$44.30	—	—	—	—
Call · $70 Daily-bar session Unknown Quote as of 2026-09-09 19:59:40.743 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $70 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:55:01.053 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 · Jul 22, 2026–Sep 8, 2026; 14 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 1488917 CUSIP 285409108 13F (30d) 81 filings 79 filers Visit website Investor relations