PTIR · GraniteShares 2x Long PLTR Daily ETF ETF

Alerts for PTIR

$18.49 -1.83 (-9.01%) At close · Sep 4

Options Chain

Underlying $18.49 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 62 contracts · mixed daily-bar sessions · Jul 22, 2026–Sep 4, 2026; 14 unknown

Put / call OI

0.37

Call-heavy positioning

Open interest

5,693

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$18.00

$0.49 below spot

ATM implied vol

86.7%

market's expected move

Open interest by strike · near the money

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Jan 15 131d Apr 16 222d Jan 21 502d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$15.90	$17.00	—		—	$0.00	$0.05	—	—	—	—
Call · $2 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.389 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $2 Daily-bar session Unknown Quote as of 2026-09-04 13:31:29.322 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$14.90	$16.00	—		—	$0.00	$2.15	—	—	—	—
Call · $3 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $3 Daily-bar session Unknown Quote as of 2026-09-04 19:59:44.540 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$13.90	$15.00	—		$0.45	$0.00	$2.15	—	—	10	20
Call · $4 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $4 Daily-bar session Jul 23, 2026 Quote as of 2026-09-04 19:59:38.256 UTC Last $0.45 Breakeven $3.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 20 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$13.00	$14.00	$6.30		$0.09	$0.00	$0.45	—	—	2	2
Call · $5 In the money Daily-bar session Jul 22, 2026 Quote as of 2026-09-04 19:59:58.609 UTC Last $6.30 Breakeven $11.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $5 Daily-bar session Aug 18, 2026 Quote as of 2026-09-04 19:59:45.923 UTC Last $0.09 Breakeven $4.91 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$12.00	$13.00	—		$0.08	$0.00	$0.45	—	—	10	16
Call · $6 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $6 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:45.921 UTC Last $0.08 Breakeven $5.92 Implied vol — Delta — Gamma — Theta — Vega — Open interest 16 OI effective date Sep 3, 2026 Model this put
—	1	—	—	$11.00	$12.00	$13.20		$0.07	$0.00	$0.45	—	—	8	10
Call · $7 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:45.933 UTC Last $13.20 Breakeven $20.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $7 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:45.918 UTC Last $0.07 Breakeven $6.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 3, 2026 Model this put
—	3	—	—	$10.00	$11.10	$3.60		$0.10	$0.00	$0.45	—	—	4	33
Call · $8 In the money Daily-bar session Jul 22, 2026 Quote as of 2026-09-04 19:59:59.034 UTC Last $3.60 Breakeven $11.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $8 Daily-bar session Aug 4, 2026 Quote as of 2026-09-04 19:59:56.712 UTC Last $0.10 Breakeven $7.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 33 OI effective date Sep 3, 2026 Model this put
—	1	—	—	$9.00	$10.10	$9.56		$0.99	$0.00	$0.45	—	—	7	54
Call · $9 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $9.56 Breakeven $18.56 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $9 Daily-bar session Aug 3, 2026 Quote as of 2026-09-04 19:59:59.571 UTC Last $0.99 Breakeven $8.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 54 OI effective date Sep 3, 2026 Model this put
19	5	—	—	$8.00	$9.10	$11.60		$0.28	$0.00	$0.20	—	—	2	25
Call · $10 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:50.267 UTC Last $11.60 Breakeven $21.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 OI effective date Sep 3, 2026 Model this call Put · $10 Daily-bar session Aug 18, 2026 Quote as of 2026-09-04 19:59:56.733 UTC Last $0.28 Breakeven $9.72 Implied vol — Delta — Gamma — Theta — Vega — Open interest 25 OI effective date Sep 3, 2026 Model this put
13	1	—	—	$7.00	$8.10	$7.85		$0.05	$0.00	$0.30	—	—	3	39
Call · $11 In the money Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:45.237 UTC Last $7.85 Breakeven $18.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 13 OI effective date Sep 3, 2026 Model this call Put · $11 Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:45.915 UTC Last $0.05 Breakeven $10.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 39 OI effective date Sep 3, 2026 Model this put
39	9	—	—	$6.00	$7.10	$9.20		$0.06	$0.00	$0.15	—	—	3	122
Call · $12 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:49.132 UTC Last $9.20 Breakeven $21.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 39 OI effective date Sep 3, 2026 Model this call Put · $12 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $0.06 Breakeven $11.94 Implied vol — Delta — Gamma — Theta — Vega — Open interest 122 OI effective date Sep 3, 2026 Model this put
36	20	—	—	$5.00	$6.10	$8.50		$0.05	$0.00	$0.15	—	—	3	54
Call · $13 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:57.475 UTC Last $8.50 Breakeven $21.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 36 OI effective date Sep 3, 2026 Model this call Put · $13 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:16.813 UTC Last $0.05 Breakeven $12.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 54 OI effective date Sep 3, 2026 Model this put
56	2	99%	0.951	$4.10	$5.10	$3.50		$0.10	$0.05	$0.20	-0.069	112.1%	4	72
Call · $14 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:44.929 UTC Last $3.50 Breakeven $17.50 Implied vol 99% Delta 0.951 ≈95% ITM Gamma 0.031 Theta -0.015 Vega 0.003 Open interest 56 OI effective date Sep 3, 2026 Model this call Put · $14 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:44.840 UTC Last $0.10 Breakeven $13.90 Implied vol 112.1% Delta -0.069 ≈7% ITM Gamma 0.035 Theta -0.021 Vega 0.005 Open interest 72 OI effective date Sep 3, 2026 Model this put
72	4	98.5%	0.899	$3.20	$4.20	$3.74		$0.19	$0.15	$0.20	-0.103	99%	3	177
Call · $15 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.267 UTC Last $3.74 Breakeven $18.74 Implied vol 98.5% Delta 0.899 ≈90% ITM Gamma 0.054 Theta -0.026 Vega 0.006 Open interest 72 OI effective date Sep 3, 2026 Model this call Put · $15 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.668 UTC Last $0.19 Breakeven $14.81 Implied vol 99% Delta -0.103 ≈10% ITM Gamma 0.054 Theta -0.025 Vega 0.006 Open interest 177 OI effective date Sep 3, 2026 Model this put
73	8	97.6%	0.821	$2.35	$3.40	$4.93		$0.10	$0.10	$0.45	-0.161	89.3%	92	179
Call · $16 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:57.708 UTC Last $4.93 Breakeven $20.93 Implied vol 97.6% Delta 0.821 ≈82% ITM Gamma 0.08 Theta -0.037 Vega 0.009 Open interest 73 OI effective date Sep 3, 2026 Model this call Put · $16 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.272 UTC Last $0.10 Breakeven $15.90 Implied vol 89.3% Delta -0.161 ≈16% ITM Gamma 0.082 Theta -0.03 Vega 0.008 Open interest 179 OI effective date Sep 3, 2026 Model this put
109	8	109.6%	0.703	$2.00	$2.60	$2.19		$0.61	$0.40	$0.75	-0.275	92.6%	98	108
Call · $17 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $2.19 Breakeven $19.19 Implied vol 109.6% Delta 0.703 ≈70% ITM Gamma 0.094 Theta -0.054 Vega 0.012 Open interest 109 OI effective date Sep 3, 2026 Model this call Put · $17 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.267 UTC Last $0.61 Breakeven $16.39 Implied vol 92.6% Delta -0.275 ≈27% ITM Gamma 0.107 Theta -0.043 Vega 0.011 Open interest 108 OI effective date Sep 3, 2026 Model this put
129	10	88.4%	0.603	$1.25	$1.65	$1.42		$1.00	$0.55	$1.20	-0.395	85%	50	238
Call · $18 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.479 UTC Last $1.42 Breakeven $19.42 Implied vol 88.4% Delta 0.603 ≈60% ITM Gamma 0.13 Theta -0.049 Vega 0.013 Open interest 129 OI effective date Sep 3, 2026 Model this call Put · $18 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:54.570 UTC Last $1.00 Breakeven $17.00 Implied vol 85% Delta -0.395 ≈40% ITM Gamma 0.135 Theta -0.045 Vega 0.013 Open interest 238 OI effective date Sep 3, 2026 Model this put
Underlying $18.49
155	89	93.8%	0.476	$0.95	$1.15	$0.99		$1.50	$1.10	$1.90	-0.526	92.5%	16	44
Call · $19 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.227 UTC Last $0.99 Breakeven $19.99 Implied vol 93.8% Delta 0.476 ≈48% ITM Gamma 0.127 Theta -0.053 Vega 0.013 Open interest 155 OI effective date Sep 3, 2026 Model this call Put · $19 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $1.50 Breakeven $17.50 Implied vol 92.5% Delta -0.526 ≈53% ITM Gamma 0.128 Theta -0.05 Vega 0.013 Open interest 44 OI effective date Sep 3, 2026 Model this put
297	156	93.8%	0.358	$0.60	$0.80	$0.65		$2.15	$1.70	$2.60	-0.644	92.6%	17	248
Call · $20 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:56.443 UTC Last $0.65 Breakeven $20.65 Implied vol 93.8% Delta 0.358 ≈36% ITM Gamma 0.119 Theta -0.05 Vega 0.013 Open interest 297 OI effective date Sep 3, 2026 Model this call Put · $20 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:57.708 UTC Last $2.15 Breakeven $17.85 Implied vol 92.6% Delta -0.644 ≈64% ITM Gamma 0.12 Theta -0.047 Vega 0.013 Open interest 248 OI effective date Sep 3, 2026 Model this put
348	58	100.6%	0.276	$0.35	$0.70	$0.45		$2.25	$2.40	$3.40	-0.746	92.4%	31	92
Call · $21 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $0.45 Breakeven $21.45 Implied vol 100.6% Delta 0.276 ≈28% ITM Gamma 0.099 Theta -0.048 Vega 0.011 Open interest 348 OI effective date Sep 3, 2026 Model this call Put · $21 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $2.25 Breakeven $18.75 Implied vol 92.4% Delta -0.746 ≈75% ITM Gamma 0.103 Theta -0.04 Vega 0.011 Open interest 92 OI effective date Sep 3, 2026 Model this put
406	83	87.2%	0.157	$0.10	$0.35	$0.29		$1.93	$3.20	$4.30	-0.82	94.5%	1	3
Call · $22 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:55.122 UTC Last $0.29 Breakeven $22.29 Implied vol 87.2% Delta 0.157 ≈16% ITM Gamma 0.082 Theta -0.03 Vega 0.008 Open interest 406 OI effective date Sep 3, 2026 Model this call Put · $22 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:54.031 UTC Last $1.93 Breakeven $20.07 Implied vol 94.5% Delta -0.82 ≈82% ITM Gamma 0.083 Theta -0.033 Vega 0.009 Open interest 3 OI effective date Sep 3, 2026 Model this put
312	117	94.6%	0.12	$0.10	$0.25	$0.21		$4.67	$4.10	$5.20	-0.875	96.4%	1	1
Call · $23 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.997 UTC Last $0.21 Breakeven $23.21 Implied vol 94.6% Delta 0.12 ≈12% ITM Gamma 0.063 Theta -0.027 Vega 0.007 Open interest 312 OI effective date Sep 3, 2026 Model this call Put · $23 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:49.132 UTC Last $4.67 Breakeven $18.33 Implied vol 96.4% Delta -0.875 ≈87% ITM Gamma 0.064 Theta -0.026 Vega 0.007 Open interest 1 OI effective date Sep 3, 2026 Model this put
573	31	103.2%	0.099	$0.10	$0.20	$0.13		—	$5.10	$6.10	-0.906	101.3%	—	—
Call · $24 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.436 UTC Last $0.13 Breakeven $24.13 Implied vol 103.2% Delta 0.099 ≈10% ITM Gamma 0.05 Theta -0.025 Vega 0.006 Open interest 573 OI effective date Sep 3, 2026 Model this call Put · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.203 UTC Last — Breakeven — Implied vol 101.3% Delta -0.906 ≈91% ITM Gamma 0.049 Theta -0.022 Vega 0.006 Open interest — OI effective date — Model this put
593	2	—	—	$0.05	$0.20	$0.10		$6.50	$6.00	$7.10	-0.936	102.4%	2	2
Call · $25 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:56.733 UTC Last $0.10 Breakeven $25.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 593 OI effective date Sep 3, 2026 Model this call Put · $25 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.622 UTC Last $6.50 Breakeven $18.50 Implied vol 102.4% Delta -0.936 ≈94% ITM Gamma 0.037 Theta -0.016 Vega 0.004 Open interest 2 OI effective date Sep 3, 2026 Model this put
496	10	—	—	$0.05	$0.30	$0.05		$5.14	$7.00	$8.10	—	—	1	1
Call · $26 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.476 UTC Last $0.05 Breakeven $26.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 496 OI effective date Sep 3, 2026 Model this call Put · $26 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:55.123 UTC Last $5.14 Breakeven $20.86 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
291	5	—	—	$0.00	$0.50	$0.05		—	$8.00	$9.10	—	—	—	—
Call · $27 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:50.478 UTC Last $0.05 Breakeven $27.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 291 OI effective date Sep 3, 2026 Model this call Put · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
80	71	—	—	$0.00	$0.15	$0.17		—	$9.00	$10.10	—	—	—	—
Call · $28 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:50.272 UTC Last $0.17 Breakeven $28.17 Implied vol — Delta — Gamma — Theta — Vega — Open interest 80 OI effective date Sep 3, 2026 Model this call Put · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.50	$0.42		—	$10.00	$11.10	—	—	—	—
Call · $29 Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:59:44.933 UTC Last $0.42 Breakeven $29.42 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
3	3	—	—	$0.00	$0.50	$0.25		—	$11.00	$12.10	—	—	—	—
Call · $30 Daily-bar session Aug 13, 2026 Quote as of 2026-09-04 19:59:45.815 UTC Last $0.25 Breakeven $30.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.45	—		—	$12.00	$13.00	—	—	—	—
Call · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:59:51.547 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
51	101	—	—	$0.00	$0.50	$0.05		—	$13.00	$14.00	—	—	—	—
Call · $32 Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:59:45.815 UTC Last $0.05 Breakeven $32.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 51 OI effective date Sep 3, 2026 Model this call Put · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.122 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 4, 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. The 25 strikes around the money are shown by default — switch to "All 31" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.