PSMT · Pricesmart Inc

Track PSMT — free

$175.61 -1.09 (-0.62%) At close · Aug 19

Market Cap

$5.47B

30.86M

Options Chain

Underlying $175.61 · at close Aug 19, 2026 Options Calculator

Positioning

Aug 21, 2026 · 1 days to expiry · 46 contracts · mixed snapshot sessions · Jul 10, 2026–Aug 13, 2026; 32 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 1d Sep 18 29d Oct 16 57d Jan 15 148d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	306.3%	0.957	—		—	-0.03	277.3%	—	0
Call · $125 In the money Snapshot session Unknown Last — Breakeven — Implied vol 306.3% Delta 0.957 ≈96% ITM Gamma 0.002 Theta -0.984 Vega 0.01 Open interest 0 Model this call Put · $125 Snapshot session Unknown Last — Breakeven — Implied vol 277.3% Delta -0.03 ≈3% ITM Gamma 0.002 Theta -0.651 Vega 0.01 Open interest 0 Model this put
0	—	244.7%	0.97	—		—	-0.033	249.2%	—	0
Call · $130 In the money Snapshot session Unknown Last — Breakeven — Implied vol 244.7% Delta 0.97 ≈97% ITM Gamma 0.002 Theta -0.588 Vega 0.011 Open interest 0 Model this call Put · $130 Snapshot session Unknown Last — Breakeven — Implied vol 249.2% Delta -0.033 ≈3% ITM Gamma 0.002 Theta -0.633 Vega 0.011 Open interest 0 Model this put
0	—	222.3%	0.964	—		—	-0.036	222.2%	—	0
Call · $135 In the money Snapshot session Unknown Last — Breakeven — Implied vol 222.3% Delta 0.964 ≈96% ITM Gamma 0.003 Theta -0.623 Vega 0.011 Open interest 0 Model this call Put · $135 Snapshot session Unknown Last — Breakeven — Implied vol 222.2% Delta -0.036 ≈4% ITM Gamma 0.003 Theta -0.614 Vega 0.011 Open interest 0 Model this put
0	—	226%	0.939	—		—	-0.041	196.1%	—	0
Call · $140 In the money Snapshot session Unknown Last — Breakeven — Implied vol 226% Delta 0.939 ≈94% ITM Gamma 0.004 Theta -0.966 Vega 0.019 Open interest 0 Model this call Put · $140 Snapshot session Unknown Last — Breakeven — Implied vol 196.1% Delta -0.041 ≈4% ITM Gamma 0.004 Theta -0.595 Vega 0.011 Open interest 0 Model this put
0	—	179.8%	0.947	—		—	-0.046	171%	—	0
Call · $145 In the money Snapshot session Unknown Last — Breakeven — Implied vol 179.8% Delta 0.947 ≈95% ITM Gamma 0.005 Theta -0.692 Vega 0.011 Open interest 0 Model this call Put · $145 Snapshot session Unknown Last — Breakeven — Implied vol 171% Delta -0.046 ≈5% ITM Gamma 0.005 Theta -0.576 Vega 0.011 Open interest 0 Model this put
0	—	158%	0.935	—		—	-0.053	146.8%	—	0
Call · $150 In the money Snapshot session Unknown Last — Breakeven — Implied vol 158% Delta 0.935 ≈94% ITM Gamma 0.007 Theta -0.711 Vega 0.02 Open interest 0 Model this call Put · $150 Snapshot session Unknown Last — Breakeven — Implied vol 146.8% Delta -0.053 ≈5% ITM Gamma 0.006 Theta -0.557 Vega 0.011 Open interest 0 Model this put
0	—	118.9%	0.942	—		—	-0.063	123.3%	—	0
Call · $155 In the money Snapshot session Unknown Last — Breakeven — Implied vol 118.9% Delta 0.942 ≈94% ITM Gamma 0.008 Theta -0.491 Vega 0.012 Open interest 0 Model this call Put · $155 Snapshot session Unknown Last — Breakeven — Implied vol 123.3% Delta -0.063 ≈6% ITM Gamma 0.008 Theta -0.537 Vega 0.02 Open interest 0 Model this put
0	—	94.4%	0.93	—		—	-0.082	99.4%	—	0
Call · $160 In the money Snapshot session Unknown Last — Breakeven — Implied vol 94.4% Delta 0.93 ≈93% ITM Gamma 0.012 Theta -0.455 Vega 0.02 Open interest 0 Model this call Put · $160 Snapshot session Unknown Last — Breakeven — Implied vol 99.4% Delta -0.082 ≈8% ITM Gamma 0.013 Theta -0.523 Vega 0.02 Open interest 0 Model this put
0	—	87.7%	0.856	—		—	-0.106	73.9%	—	0
Call · $165 In the money Snapshot session Unknown Last — Breakeven — Implied vol 87.7% Delta 0.856 ≈86% ITM Gamma 0.021 Theta -0.705 Vega 0.031 Open interest 0 Model this call Put · $165 Snapshot session Unknown Last — Breakeven — Implied vol 73.9% Delta -0.106 ≈11% ITM Gamma 0.021 Theta -0.472 Vega 0.021 Open interest 0 Model this put
0	—	54.8%	0.81	—		—	-0.163	48.6%	—	0
Call · $170 In the money Snapshot session Unknown Last — Breakeven — Implied vol 54.8% Delta 0.81 ≈81% ITM Gamma 0.041 Theta -0.529 Vega 0.032 Open interest 0 Model this call Put · $170 Snapshot session Unknown Last — Breakeven — Implied vol 48.6% Delta -0.163 ≈16% ITM Gamma 0.042 Theta -0.415 Vega 0.032 Open interest 0 Model this put
0	—	52.2%	0.546	—		$4.75	-0.45	46.6%	1	10
Call · $175 In the money Snapshot session Unknown Last — Breakeven — Implied vol 52.2% Delta 0.546 ≈55% ITM Gamma 0.063 Theta -0.733 Vega 0.048 Open interest 0 Model this call Put · $175 Snapshot session Aug 7, 2026 Last $4.75 Breakeven $170.25 Implied vol 46.6% Delta -0.45 ≈45% ITM Gamma 0.07 Theta -0.642 Vega 0.048 Open interest 10 Model this put
Underlying $175.61
2	2	64.4%	0.299	$11.00		$12.00	—	—	1	3
Call · $180 Snapshot session Jul 21, 2026 Last $11.00 Breakeven $191.00 Implied vol 64.4% Delta 0.299 ≈30% ITM Gamma 0.045 Theta -0.785 Vega 0.043 Open interest 2 Model this call Put · $180 In the money Snapshot session Aug 10, 2026 Last $12.00 Breakeven $168.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
3	1	70%	0.145	$1.25		$14.41	—	—	1	3
Call · $185 Snapshot session Aug 13, 2026 Last $1.25 Breakeven $186.25 Implied vol 70% Delta 0.145 ≈14% ITM Gamma 0.027 Theta -0.564 Vega 0.033 Open interest 3 Model this call Put · $185 In the money Snapshot session Aug 10, 2026 Last $14.41 Breakeven $170.59 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
132	132	83.4%	0.091	$5.50		—	—	—	—	0
Call · $190 Snapshot session Jul 17, 2026 Last $5.50 Breakeven $195.50 Implied vol 83.4% Delta 0.091 ≈9% ITM Gamma 0.016 Theta -0.474 Vega 0.022 Open interest 132 Model this call Put · $190 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
6	2	104.4%	0.076	$5.70		$12.00	—	—	8	0
Call · $195 Snapshot session Jul 31, 2026 Last $5.70 Breakeven $200.70 Implied vol 104.4% Delta 0.076 ≈8% ITM Gamma 0.011 Theta -0.526 Vega 0.023 Open interest 6 Model this call Put · $195 In the money Snapshot session Jul 17, 2026 Last $12.00 Breakeven $183.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
51	50	132.5%	0.083	$0.15		$21.00	—	—	2	0
Call · $200 Snapshot session Aug 6, 2026 Last $0.15 Breakeven $200.15 Implied vol 132.5% Delta 0.083 ≈8% ITM Gamma 0.01 Theta -0.711 Vega 0.023 Open interest 51 Model this call Put · $200 In the money Snapshot session Jul 20, 2026 Last $21.00 Breakeven $179.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
3	1	186.7%	0.093	$1.15		$21.00	—	—	20	0
Call · $210 Snapshot session Jul 29, 2026 Last $1.15 Breakeven $211.15 Implied vol 186.7% Delta 0.093 ≈9% ITM Gamma 0.007 Theta -1.081 Vega 0.023 Open interest 3 Model this call Put · $210 In the money Snapshot session Jul 15, 2026 Last $21.00 Breakeven $189.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	194.6%	0.054	—		—	—	—	—	0
Call · $220 Snapshot session Unknown Last — Breakeven — Implied vol 194.6% Delta 0.054 ≈5% ITM Gamma 0.005 Theta -0.737 Vega 0.014 Open interest 0 Model this call Put · $220 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	217.7%	0.041	—		—	—	—	—	0
Call · $230 Snapshot session Unknown Last — Breakeven — Implied vol 217.7% Delta 0.041 ≈4% ITM Gamma 0.003 Theta -0.668 Vega 0.014 Open interest 0 Model this call Put · $230 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	2	246.7%	0.037	$0.49		$52.20	—	—	1	0
Call · $240 Snapshot session Jul 10, 2026 Last $0.49 Breakeven $240.49 Implied vol 246.7% Delta 0.037 ≈4% ITM Gamma 0.003 Theta -0.705 Vega 0.015 Open interest 2 Model this call Put · $240 In the money Snapshot session Aug 5, 2026 Last $52.20 Breakeven $187.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	270.4%	0.034	—		—	—	—	—	0
Call · $250 Snapshot session Unknown Last — Breakeven — Implied vol 270.4% Delta 0.034 ≈3% ITM Gamma 0.002 Theta -0.719 Vega 0.007 Open interest 0 Model this call Put · $250 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	293%	0.032	—		—	—	—	—	0
Call · $260 Snapshot session Unknown Last — Breakeven — Implied vol 293% Delta 0.032 ≈3% ITM Gamma 0.002 Theta -0.731 Vega 0.008 Open interest 0 Model this call Put · $260 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	327.7%	0.035	—		—	—	—	—	0
Call · $270 Snapshot session Unknown Last — Breakeven — Implied vol 327.7% Delta 0.035 ≈4% ITM Gamma 0.002 Theta -0.89 Vega 0.008 Open interest 0 Model this call Put · $270 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 10, 2026–Aug 13, 2026; 32 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 1041803 CUSIP 741511109 13F (30d) 369 filings 341 filers Visit website Investor relations