NHI · National Health Investors Inc · Options Chain

Track NHI — free

$70.32 +0.11 (+0.16%) At close · Sep 11

S&P 600 member Russell 2000 member Rebalance outlook locked

Market Cap

$3.45B

49.11M

Options Chain

Underlying $70.32 · at close Sep 11, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 5 days to expiry · 30 contracts · mixed daily-bar sessions · Jul 16, 2026–Sep 9, 2026; 19 unknown

Put / call OI

1.96

Put-heavy positioning

Open interest

169

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$75.00

$4.68 above spot

ATM implied vol

37.1%

market's expected move

Open interest by strike

Calls Puts

100

105

110

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 5d Oct 16 33d Jan 15 124d Apr 16 215d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$29.40	$32.30	—		—	$0.00	$0.75	—	—	—	—
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.139 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$24.70	$27.30	—		—	$0.00	$0.75	—	—	—	—
Call · $45 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $45 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$19.70	$21.90	—		—	$0.00	$0.75	—	—	—	—
Call · $50 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $50 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$14.70	$16.90	—		—	$0.00	$0.75	—	—	—	—
Call · $55 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $55 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	95.2%	0.931	$9.70	$11.50	—		—	$0.00	$0.75	—	—	—	—
Call · $60 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol 95.2% Delta 0.931 ≈93% ITM Gamma 0.017 Theta -0.11 Vega 0.011 Open interest — OI effective date — Model this call Put · $60 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	52.7%	0.906	$4.20	$6.90	—		$0.10	$0.00	$0.35	—	—	1	14
Call · $65 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol 52.7% Delta 0.906 ≈91% ITM Gamma 0.039 Theta -0.079 Vega 0.014 Open interest — OI effective date — Model this call Put · $65 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:59:09.911 UTC Last $0.10 Breakeven $64.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 14 OI effective date Sep 10, 2026 Model this put
4	1	47.8%	0.547	$0.20	$3.30	$1.00		$0.60	$0.30	$1.10	-0.429	26.5%	3	92
Call · $70 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $1.00 Breakeven $71.00 Implied vol 47.8% Delta 0.547 ≈55% ITM Gamma 0.101 Theta -0.16 Vega 0.033 Open interest 4 OI effective date Sep 10, 2026 Model this call Put · $70 Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:19.578 UTC Last $0.60 Breakeven $69.40 Implied vol 26.5% Delta -0.429 ≈43% ITM Gamma 0.18 Theta -0.082 Vega 0.032 Open interest 92 OI effective date Sep 10, 2026 Model this put
Underlying $70.32
14	1	—	—	$0.00	$0.25	$0.40		$2.14	$3.20	$5.30	—	—	1	6
Call · $75 Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 13:51:48.473 UTC Last $0.40 Breakeven $75.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 14 OI effective date Sep 10, 2026 Model this call Put · $75 In the money Daily-bar session Aug 25, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $2.14 Breakeven $72.86 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 10, 2026 Model this put
18	7	—	—	$0.00	$0.40	$0.15		$4.72	$8.20	$11.00	—	—	1	—
Call · $80 Daily-bar session Aug 24, 2026 Quote as of 2026-09-11 19:55:01.156 UTC Last $0.15 Breakeven $80.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 18 OI effective date Sep 10, 2026 Model this call Put · $80 In the money Daily-bar session Aug 3, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $4.72 Breakeven $75.28 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
9	1	—	—	$0.00	$1.35	$0.90		—	$13.00	$15.50	—	—	—	—
Call · $85 Daily-bar session Jul 29, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $0.90 Breakeven $85.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 10, 2026 Model this call Put · $85 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
10	10	—	—	$0.00	$1.55	$0.25		—	$18.00	$20.40	—	—	—	—
Call · $90 Daily-bar session Jul 20, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $0.25 Breakeven $90.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 10, 2026 Model this call Put · $90 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.95	$0.15		—	$22.60	$25.70	—	—	—	—
Call · $95 Daily-bar session Jul 16, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $0.15 Breakeven $95.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $95 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.15	$0.06		—	$27.60	$30.70	—	—	—	—
Call · $100 Daily-bar session Jul 23, 2026 Quote as of 2026-09-11 19:59:50.480 UTC Last $0.06 Breakeven $100.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $100 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.35	—		—	$32.60	$36.00	—	—	—	—
Call · $105 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $105 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.139 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.35	—		—	$37.70	$40.80	—	—	—	—
Call · $110 Daily-bar session Unknown Quote as of 2026-09-11 19:59:50.480 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $110 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.139 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 16, 2026–Sep 9, 2026; 19 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 877860 CUSIP 63633D104 13F (30d) 77 filings 76 filers Visit website Investor relations