TIPX · State Street(R) SPDR(R) Bloomberg 1-10 Year TIPS ETF ETF

Alerts for TIPX

$18.59 -0.01 (-0.05%) At close · Sep 4

Options Chain

Underlying $18.59 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 38 contracts · mixed daily-bar sessions · Aug 28, 2026; 37 unknown

Put / call OI

—

open-interest date unavailable

Open interest

—

open-interest date unavailable

Volume

—

dated and unknown daily-bar sessions

ATM implied vol

28.8%

market's expected move

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Nov 20 75d Feb 19 166d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$7.60	$9.50	—		—	$0.00	$0.85	—	—	—	—
Call · $10 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.833 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $10 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.163 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.60	$7.90	—		—	$0.00	$0.85	—	—	—	—
Call · $11 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $11 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.60	$7.50	—		—	$0.00	$0.85	—	—	—	—
Call · $12 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.509 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $12 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.163 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.60	$6.50	—		—	$0.00	$0.85	—	—	—	—
Call · $13 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:29.727 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $13 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.161 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.60	$5.50	—		—	$0.00	$0.85	—	—	—	—
Call · $14 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:02.496 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $14 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.161 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.65	$4.50	—		—	$0.00	$0.85	—	—	—	—
Call · $15 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:02.498 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $15 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.65	$3.50	—		—	$0.00	$0.85	—	—	—	—
Call · $16 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:42.865 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $16 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.165 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.65	$2.50	—		—	$0.00	$0.85	—	—	—	—
Call · $17 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:02.497 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $17 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.992 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.55	—		—	$0.00	$0.85	—	—	—	—
Call · $18 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:30.493 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $18 Daily-bar session Unknown Quote as of 2026-09-04 19:59:30.492 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $18.59
—	—	—	—	$0.00	$0.85	—		$0.40	$0.00	$1.35	—	—	2	—
Call · $19 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $19 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:32.122 UTC Last $0.40 Breakeven $18.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$0.50	$2.35	-0.911	28.8%	—	—
Call · $20 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.161 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $20 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.104 UTC Last — Breakeven — Implied vol 28.8% Delta -0.911 ≈91% ITM Gamma 0.165 Theta -0.005 Vega 0.005 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$1.50	$3.40	-0.91	48.1%	—	—
Call · $21 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.161 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $21 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.122 UTC Last — Breakeven — Implied vol 48.1% Delta -0.91 ≈91% ITM Gamma 0.1 Theta -0.009 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$3.10	$4.40	-0.793	101.5%	—	—
Call · $22 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.163 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.127 UTC Last — Breakeven — Implied vol 101.5% Delta -0.793 ≈79% ITM Gamma 0.084 Theta -0.039 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$3.50	$5.40	-0.935	74%	—	—
Call · $23 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.161 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $23 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.104 UTC Last — Breakeven — Implied vol 74% Delta -0.935 ≈93% ITM Gamma 0.051 Theta -0.011 Vega 0.004 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$4.50	$6.40	-0.941	85.4%	—	—
Call · $24 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.104 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.104 UTC Last — Breakeven — Implied vol 85.4% Delta -0.941 ≈94% ITM Gamma 0.041 Theta -0.012 Vega 0.004 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$5.50	$7.40	—	—	—	—
Call · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.161 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.85	—		—	$6.50	$8.40	—	—	—	—
Call · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.163 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.163 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.80	—		—	$5.60	$10.60	—	—	—	—
Call · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.194 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:09.262 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.80	—		—	$7.20	$11.80	—	—	—	—
Call · $28 Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.401 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.802 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 · Aug 28, 2026; 37 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.