PLMR · Palomar Holdings, Inc. · Options Chain

Track PLMR — free

$136.00 -1.36 (-0.99%) At close · Sep 18

S&P 600 member Russell 2000 member Rebalance outlook locked

Market Cap

$3.58B

26.32M

Options Chain

Underlying $136.00 · at close Sep 18, 2026 Options Calculator

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

Positioning

Oct 16, 2026 · 26 days to expiry · 54 contracts · mixed daily-bar sessions · Mar 26, 2026–Sep 18, 2026; 14 unknown

Put / call OI

0.25

Call-heavy positioning

Open interest

481

as of Sep 17, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$125.00

$11.00 below spot

ATM implied vol

34.5%

market's expected move

Open interest by strike

Calls Puts

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Oct 16 26d Nov 20 61d Jan 15 117d Apr 16 208d May 21 243d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$74.30	$78.10	—		$0.50	$0.00	$2.15	—	—	1	3
Call · $60 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:59:01.961 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $60 Daily-bar session Jul 24, 2026 Quote as of 2026-09-18 13:30:34.854 UTC Last $0.50 Breakeven $59.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 17, 2026 Model this put
—	—	—	—	$69.30	$73.20	—		$0.60	$0.00	$2.15	—	—	1	4
Call · $65 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:56:44.688 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $65 Daily-bar session Jul 24, 2026 Quote as of 2026-09-18 13:30:34.854 UTC Last $0.60 Breakeven $64.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 17, 2026 Model this put
1	1	—	—	$64.60	$68.20	$54.00		$0.65	$0.00	$2.15	—	—	1	8
Call · $70 In the money Daily-bar session Mar 31, 2026 Quote as of 2026-09-18 19:59:01.961 UTC Last $54.00 Breakeven $124.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this call Put · $70 Daily-bar session Jul 24, 2026 Quote as of 2026-09-18 13:30:34.858 UTC Last $0.65 Breakeven $69.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 17, 2026 Model this put
2	1	—	—	$59.40	$63.20	$62.10		$0.75	$0.00	$2.20	—	—	1	5
Call · $75 In the money Daily-bar session Jul 27, 2026 Quote as of 2026-09-18 19:58:59.636 UTC Last $62.10 Breakeven $137.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 17, 2026 Model this call Put · $75 Daily-bar session Jul 24, 2026 Quote as of 2026-09-18 13:30:34.858 UTC Last $0.75 Breakeven $74.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 17, 2026 Model this put
1	1	—	—	$54.40	$58.30	$46.30		$1.95	$0.00	$2.20	—	—	1	8
Call · $80 In the money Daily-bar session Mar 26, 2026 Quote as of 2026-09-18 19:56:55.197 UTC Last $46.30 Breakeven $126.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this call Put · $80 Daily-bar session Jun 10, 2026 Quote as of 2026-09-18 13:30:34.858 UTC Last $1.95 Breakeven $78.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 17, 2026 Model this put
—	—	—	—	$49.70	$53.30	—		$0.40	$0.00	$2.25	—	—	7	11
Call · $85 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:58:59.636 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $85 Daily-bar session Aug 12, 2026 Quote as of 2026-09-18 13:30:34.858 UTC Last $0.40 Breakeven $84.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 17, 2026 Model this put
—	—	78.1%	0.982	$44.50	$48.40	—		$1.25	$0.00	$2.25	—	—	1	1
Call · $90 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:59:32.996 UTC Last — Breakeven — Implied vol 78.1% Delta 0.982 ≈98% ITM Gamma 0.002 Theta -0.033 Vega 0.016 Open interest — OI effective date — Model this call Put · $90 Daily-bar session Jul 10, 2026 Quote as of 2026-09-18 19:44:53.708 UTC Last $1.25 Breakeven $88.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this put
—	—	77.7%	0.968	$39.80	$43.50	—		$5.20	$0.00	$2.30	—	—	1	1
Call · $95 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:58.641 UTC Last — Breakeven — Implied vol 77.7% Delta 0.968 ≈97% ITM Gamma 0.003 Theta -0.049 Vega 0.026 Open interest — OI effective date — Model this call Put · $95 Daily-bar session Jun 9, 2026 Quote as of 2026-09-18 13:35:16.330 UTC Last $5.20 Breakeven $89.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this put
2	1	63.9%	0.972	$34.60	$38.50	$17.43		$6.10	$0.00	$2.30	—	—	1	—
Call · $100 In the money Daily-bar session Jun 9, 2026 Quote as of 2026-09-18 19:57:50.801 UTC Last $17.43 Breakeven $117.43 Implied vol 63.9% Delta 0.972 ≈97% ITM Gamma 0.003 Theta -0.039 Vega 0.024 Open interest 2 OI effective date Sep 17, 2026 Model this call Put · $100 Daily-bar session Jun 9, 2026 Quote as of 2026-09-18 13:35:16.548 UTC Last $6.10 Breakeven $93.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	61.4%	0.953	$29.90	$33.60	—		$7.68	$0.00	$2.35	—	—	2	2
Call · $105 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:57:32.006 UTC Last — Breakeven — Implied vol 61.4% Delta 0.953 ≈95% ITM Gamma 0.004 Theta -0.052 Vega 0.035 Open interest — OI effective date — Model this call Put · $105 Daily-bar session May 7, 2026 Quote as of 2026-09-18 19:44:53.681 UTC Last $7.68 Breakeven $97.32 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 17, 2026 Model this put
3	1	54.4%	0.94	$25.00	$28.70	$28.78		$3.10	$0.00	$2.45	—	—	1	5
Call · $110 In the money Daily-bar session Jul 24, 2026 Quote as of 2026-09-18 19:58:11.059 UTC Last $28.78 Breakeven $138.78 Implied vol 54.4% Delta 0.94 ≈94% ITM Gamma 0.006 Theta -0.056 Vega 0.043 Open interest 3 OI effective date Sep 17, 2026 Model this call Put · $110 Daily-bar session Jul 8, 2026 Quote as of 2026-09-18 19:55:58.223 UTC Last $3.10 Breakeven $106.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 17, 2026 Model this put
7	1	48.9%	0.915	$20.10	$24.00	$26.20		$1.25	$0.00	$2.55	—	—	1	2
Call · $115 In the money Daily-bar session Aug 5, 2026 Quote as of 2026-09-18 19:56:30.723 UTC Last $26.20 Breakeven $141.20 Implied vol 48.9% Delta 0.915 ≈92% ITM Gamma 0.009 Theta -0.064 Vega 0.056 Open interest 7 OI effective date Sep 17, 2026 Model this call Put · $115 Daily-bar session Sep 1, 2026 Quote as of 2026-09-18 19:56:15.055 UTC Last $1.25 Breakeven $113.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 17, 2026 Model this put
8	4	45.5%	0.867	$15.60	$19.40	$18.96		$1.20	$0.50	$2.85	-0.159	51.7%	1	2
Call · $120 In the money Daily-bar session Aug 6, 2026 Quote as of 2026-09-18 19:58:59.625 UTC Last $18.96 Breakeven $138.96 Implied vol 45.5% Delta 0.867 ≈87% ITM Gamma 0.013 Theta -0.079 Vega 0.078 Open interest 8 OI effective date Sep 17, 2026 Model this call Put · $120 Daily-bar session Sep 4, 2026 Quote as of 2026-09-18 19:57:17.087 UTC Last $1.20 Breakeven $118.80 Implied vol 51.7% Delta -0.159 ≈16% ITM Gamma 0.013 Theta -0.085 Vega 0.088 Open interest 2 OI effective date Sep 17, 2026 Model this put
10	1	42.3%	0.796	$12.00	$14.40	$9.50		$2.90	$0.35	$3.40	-0.205	42.5%	10	22
Call · $125 In the money Daily-bar session Aug 19, 2026 Quote as of 2026-09-18 19:58:59.636 UTC Last $9.50 Breakeven $134.50 Implied vol 42.3% Delta 0.796 ≈80% ITM Gamma 0.018 Theta -0.094 Vega 0.103 Open interest 10 OI effective date Sep 17, 2026 Model this call Put · $125 Daily-bar session Sep 10, 2026 Quote as of 2026-09-18 19:55:10.657 UTC Last $2.90 Breakeven $122.10 Implied vol 42.5% Delta -0.205 ≈20% ITM Gamma 0.018 Theta -0.081 Vega 0.103 Open interest 22 OI effective date Sep 17, 2026 Model this put
9	1	37.7%	0.701	$8.10	$10.10	$9.10		$7.80	$1.55	$4.30	-0.305	39.2%	1	10
Call · $130 In the money Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 19:58:59.636 UTC Last $9.10 Breakeven $139.10 Implied vol 37.7% Delta 0.701 ≈70% ITM Gamma 0.025 Theta -0.101 Vega 0.126 Open interest 9 OI effective date Sep 17, 2026 Model this call Put · $130 Daily-bar session Aug 13, 2026 Quote as of 2026-09-18 19:55:57.260 UTC Last $7.80 Breakeven $122.20 Implied vol 39.2% Delta -0.305 ≈30% ITM Gamma 0.025 Theta -0.091 Vega 0.127 Open interest 10 OI effective date Sep 17, 2026 Model this put
20	4	33.2%	0.563	$4.10	$6.90	$6.00		$4.10	$3.20	$5.80	-0.439	35.8%	1	10
Call · $135 In the money Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 19:57:11.216 UTC Last $6.00 Breakeven $141.00 Implied vol 33.2% Delta 0.563 ≈56% ITM Gamma 0.033 Theta -0.099 Vega 0.143 Open interest 20 OI effective date Sep 17, 2026 Model this call Put · $135 Daily-bar session Sep 17, 2026 Quote as of 2026-09-18 19:56:21.161 UTC Last $4.10 Breakeven $130.90 Implied vol 35.8% Delta -0.439 ≈44% ITM Gamma 0.03 Theta -0.092 Vega 0.143 Open interest 10 OI effective date Sep 17, 2026 Model this put
Underlying $136.00
21	3	31.2%	0.393	$1.30	$4.70	$3.89		$6.40	$5.70	$8.10	-0.599	33.3%	2	3
Call · $140 Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 19:56:21.160 UTC Last $3.89 Breakeven $143.89 Implied vol 31.2% Delta 0.393 ≈39% ITM Gamma 0.034 Theta -0.089 Vega 0.14 Open interest 21 OI effective date Sep 17, 2026 Model this call Put · $140 In the money Daily-bar session Sep 17, 2026 Quote as of 2026-09-18 19:55:11.344 UTC Last $6.40 Breakeven $133.60 Implied vol 33.3% Delta -0.599 ≈60% ITM Gamma 0.032 Theta -0.08 Vega 0.14 Open interest 3 OI effective date Sep 17, 2026 Model this put
36	1	34.3%	0.266	$0.15	$3.70	$2.10		—	$9.00	$11.10	-0.764	30.2%	—	—
Call · $145 Daily-bar session Sep 17, 2026 Quote as of 2026-09-18 19:55:43.822 UTC Last $2.10 Breakeven $147.10 Implied vol 34.3% Delta 0.266 ≈27% ITM Gamma 0.026 Theta -0.082 Vega 0.119 Open interest 36 OI effective date Sep 17, 2026 Model this call Put · $145 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:13.432 UTC Last — Breakeven — Implied vol 30.2% Delta -0.764 ≈76% ITM Gamma 0.028 Theta -0.053 Vega 0.112 Open interest — OI effective date — Model this put
24	1	—	—	$0.00	$3.20	$0.65		—	$12.40	$16.20	-0.868	30.8%	—	—
Call · $150 Daily-bar session Aug 13, 2026 Quote as of 2026-09-18 19:56:03.770 UTC Last $0.65 Breakeven $150.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 24 OI effective date Sep 17, 2026 Model this call Put · $150 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:58.641 UTC Last — Breakeven — Implied vol 30.8% Delta -0.868 ≈87% ITM Gamma 0.019 Theta -0.032 Vega 0.078 Open interest — OI effective date — Model this put
205	11	—	—	$0.00	$2.65	$0.70		$20.00	$17.20	$20.90	-0.913	34.2%	1	—
Call · $155 Daily-bar session Sep 16, 2026 Quote as of 2026-09-18 19:49:59.347 UTC Last $0.70 Breakeven $155.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 205 OI effective date Sep 17, 2026 Model this call Put · $155 In the money Daily-bar session Jul 6, 2026 Quote as of 2026-09-18 19:58:05.730 UTC Last $20.00 Breakeven $135.00 Implied vol 34.2% Delta -0.913 ≈91% ITM Gamma 0.013 Theta -0.023 Vega 0.058 Open interest — OI effective date — Model this put
3	1	—	—	$0.00	$2.40	$0.30		—	$22.10	$26.10	-0.917	41.5%	—	—
Call · $160 Daily-bar session Sep 10, 2026 Quote as of 2026-09-18 13:30:34.855 UTC Last $0.30 Breakeven $160.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 17, 2026 Model this call Put · $160 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:59:02.899 UTC Last — Breakeven — Implied vol 41.5% Delta -0.917 ≈92% ITM Gamma 0.01 Theta -0.028 Vega 0.055 Open interest — OI effective date — Model this put
26	3	—	—	$0.00	$2.25	$1.11		$21.00	$27.00	$30.60	-0.955	40.7%	2	—
Call · $165 Daily-bar session Aug 19, 2026 Quote as of 2026-09-18 13:30:34.857 UTC Last $1.11 Breakeven $166.11 Implied vol — Delta — Gamma — Theta — Vega — Open interest 26 OI effective date Sep 17, 2026 Model this call Put · $165 In the money Daily-bar session Jul 8, 2026 Quote as of 2026-09-18 19:56:02.382 UTC Last $21.00 Breakeven $144.00 Implied vol 40.7% Delta -0.955 ≈96% ITM Gamma 0.006 Theta -0.01 Vega 0.034 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$2.20	$0.85		—	$32.00	$35.60	-0.958	46.1%	—	—
Call · $170 Daily-bar session Jul 22, 2026 Quote as of 2026-09-18 13:30:34.855 UTC Last $0.85 Breakeven $170.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 17, 2026 Model this call Put · $170 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:58.892 UTC Last — Breakeven — Implied vol 46.1% Delta -0.958 ≈96% ITM Gamma 0.005 Theta -0.011 Vega 0.033 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.15	$1.50		—	$37.00	$40.60	-0.96	51.4%	—	—
Call · $175 Daily-bar session Jul 8, 2026 Quote as of 2026-09-18 13:30:34.855 UTC Last $1.50 Breakeven $176.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this call Put · $175 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:58.892 UTC Last — Breakeven — Implied vol 51.4% Delta -0.96 ≈96% ITM Gamma 0.005 Theta -0.013 Vega 0.031 Open interest — OI effective date — Model this put
2	2	—	—	$0.00	$2.15	$1.00		$47.10	$42.00	$45.60	-0.961	56.5%	1	—
Call · $180 Daily-bar session Jul 6, 2026 Quote as of 2026-09-18 13:30:34.858 UTC Last $1.00 Breakeven $181.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 17, 2026 Model this call Put · $180 In the money Daily-bar session Jul 2, 2026 Quote as of 2026-09-18 19:55:58.892 UTC Last $47.10 Breakeven $132.90 Implied vol 56.5% Delta -0.961 ≈96% ITM Gamma 0.004 Theta -0.014 Vega 0.03 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		—	$47.00	$50.60	-0.963	61.4%	—	—
Call · $185 Daily-bar session Unknown Quote as of 2026-09-18 13:30:34.858 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $185 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:58.892 UTC Last — Breakeven — Implied vol 61.4% Delta -0.963 ≈96% ITM Gamma 0.004 Theta -0.016 Vega 0.03 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.15	$0.24		—	$52.00	$55.60	-0.963	66.1%	—	—
Call · $190 Daily-bar session Jun 9, 2026 Quote as of 2026-09-18 13:30:36.216 UTC Last $0.24 Breakeven $190.24 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this call Put · $190 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:58.892 UTC Last — Breakeven — Implied vol 66.1% Delta -0.963 ≈96% ITM Gamma 0.003 Theta -0.017 Vega 0.029 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 · Mar 26, 2026–Sep 18, 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 1761312 CUSIP 69753M105 13F (30d) 11 filings 10 filers Visit website Investor relations