JPST · JPMorgan Ultra-Short Income ETF ETF

Alerts for JPST

$50.39 +0.00 (+0.00%) At close · Sep 4

Options Chain

Underlying $50.39 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 38 contracts · mixed daily-bar sessions · Sep 3, 2026–Sep 4, 2026; 30 unknown

Put / call OI

—

No open interest

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$53.00

$2.61 above spot

ATM implied vol

19.6%

market's expected move

Open interest by strike

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

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	4	—	—	$7.20	$11.60	$9.40		—	$0.00	$2.10	—	—	—	—
Call · $41 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:07.121 UTC Last $9.40 Breakeven $50.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:29:36.200 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	6	—	—	$6.20	$9.50	$8.42		—	$0.00	$2.10	—	—	—	—
Call · $42 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:06.599 UTC Last $8.42 Breakeven $50.42 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:34:53.220 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	4	—	—	$5.20	$8.40	$7.44		—	$0.00	$2.10	—	—	—	—
Call · $43 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:06.055 UTC Last $7.44 Breakeven $50.44 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:32:05.240 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	2	—	—	$4.20	$8.20	$6.43		—	$0.00	$2.10	—	—	—	—
Call · $44 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:05.688 UTC Last $6.43 Breakeven $50.43 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.929 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.20	$6.80	—		—	$0.00	$2.10	—	—	—	—
Call · $45 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.188 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 2026-09-04 19:55:06.511 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.25	$6.60	—		—	$0.00	$2.10	—	—	—	—
Call · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.654 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.233 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.25	$5.60	—		—	$0.00	$2.10	—	—	—	—
Call · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.111 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.725 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.25	$4.60	—		—	$0.00	$2.10	—	—	—	—
Call · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.348 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.408 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$3.60	—		—	$0.00	$2.10	—	—	—	—
Call · $49 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.657 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $49 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.492 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$0.00	$2.10	—	—	—	—
Call · $50 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.275 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 2026-09-04 19:55:04.151 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $50.39
—	—	—	—	$0.00	$1.00	—		$0.60	$0.60	$1.50	-0.607	19.6%	2	4
Call · $51 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.214 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $51 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:01.963 UTC Last $0.60 Breakeven $50.40 Implied vol 19.6% Delta -0.607 ≈61% ITM Gamma 0.207 Theta -0.024 Vega 0.037 Open interest 4 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$2.10	—		$1.60	$1.60	$2.80	-0.673	33.4%	8	4
Call · $52 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.232 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $52 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:02.834 UTC Last $1.60 Breakeven $50.40 Implied vol 33.4% Delta -0.673 ≈67% ITM Gamma 0.114 Theta -0.04 Vega 0.034 Open interest 4 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$2.10	—		$2.60	$2.60	$3.80	-0.721	41.7%	4	4
Call · $53 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.317 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $53 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:03.612 UTC Last $2.60 Breakeven $50.40 Implied vol 41.7% Delta -0.721 ≈72% ITM Gamma 0.085 Theta -0.047 Vega 0.032 Open interest 4 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$2.10	—		—	$1.45	$5.80	-0.92	25.2%	—	—
Call · $54 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.788 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $54 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.296 UTC Last — Breakeven — Implied vol 25.2% Delta -0.92 ≈92% ITM Gamma 0.062 Theta -0.009 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.10	—		—	$2.45	$6.80	-0.931	30.3%	—	—
Call · $55 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.328 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $55 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.774 UTC Last — Breakeven — Implied vol 30.3% Delta -0.931 ≈93% ITM Gamma 0.046 Theta -0.01 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.10	—		—	$3.40	$7.80	-0.951	32.8%	—	—
Call · $56 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.687 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $56 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.368 UTC Last — Breakeven — Implied vol 32.8% Delta -0.951 ≈95% ITM Gamma 0.033 Theta -0.007 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.10	—		—	$4.40	$8.80	-0.955	37.4%	—	—
Call · $57 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.995 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $57 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.944 UTC Last — Breakeven — Implied vol 37.4% Delta -0.955 ≈95% ITM Gamma 0.027 Theta -0.008 Vega 0.009 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.10	—		—	$5.40	$9.80	-0.958	41.7%	—	—
Call · $58 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.177 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $58 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.276 UTC Last — Breakeven — Implied vol 41.7% Delta -0.958 ≈96% ITM Gamma 0.023 Theta -0.008 Vega 0.009 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.10	—		$8.50	$6.40	$10.80	-0.961	46%	1	—
Call · $59 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.571 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $59 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:55:06.758 UTC Last $8.50 Breakeven $50.50 Implied vol 46% Delta -0.961 ≈96% ITM Gamma 0.019 Theta -0.009 Vega 0.008 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 · Sep 3, 2026–Sep 4, 2026; 30 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.