FLRN · State Street(R) SPDR(R) Bloomberg Investment Grade Floating Rate ETF ETF

Alerts for FLRN

$30.76 +0.02 (+0.07%) At close · Sep 4

Options Chain

Underlying $30.76 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 38 contracts · mixed daily-bar sessions · Jul 20, 2026; 37 unknown

Put / call OI

0.00

Call-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$32.00

$1.24 above spot

ATM implied vol

25.6%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Nov 20 76d Feb 19 167d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$7.20	$10.30	—		—	$0.00	$1.45	—	—	—	—
Call · $22 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.234 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22 Daily-bar session Unknown Quote as of 2026-09-04 17:09:15.360 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.20	$9.30	—		—	$0.00	$1.45	—	—	—	—
Call · $23 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.881 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $23 Daily-bar session Unknown Quote as of 2026-09-04 16:44:45.420 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.20	$8.30	—		—	$0.00	$1.45	—	—	—	—
Call · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.378 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $24 Daily-bar session Unknown Quote as of 2026-09-04 16:55:05.050 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.20	$7.30	—		—	$0.00	$1.45	—	—	—	—
Call · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.752 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 Daily-bar session Unknown Quote as of 2026-09-04 16:49:21.970 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.20	$6.30	—		—	$0.00	$1.45	—	—	—	—
Call · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.140 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $26 Daily-bar session Unknown Quote as of 2026-09-04 16:46:18.950 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.25	$5.30	—		—	$0.00	$1.45	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.882 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:59:06.429 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.25	$4.30	—		—	$0.00	$1.45	—	—	—	—
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.485 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $28 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.25	$3.30	—		—	$0.00	$1.45	—	—	—	—
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.145 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $29 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.695 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.85	—		—	$0.00	$1.45	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.526 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.925 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $30.76
—	—	—	—	$0.00	$1.45	—		—	$0.00	$1.35	—	—	—	—
Call · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.417 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 19:55:01.485 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$1.45	$0.05		—	$0.00	$2.75	—	—	—	—
Call · $32 Daily-bar session Jul 20, 2026 Quote as of 2026-09-04 19:55:01.599 UTC Last $0.05 Breakeven $32.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.388 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$0.70	$3.80	-0.92	25.6%	—	—
Call · $33 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.978 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.806 UTC Last — Breakeven — Implied vol 25.6% Delta -0.92 ≈92% ITM Gamma 0.1 Theta -0.005 Vega 0.009 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$1.70	$4.80	-0.935	33.8%	—	—
Call · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.951 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.977 UTC Last — Breakeven — Implied vol 33.8% Delta -0.935 ≈94% ITM Gamma 0.064 Theta -0.006 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$2.70	$5.80	-0.944	41.5%	—	—
Call · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.630 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.603 UTC Last — Breakeven — Implied vol 41.5% Delta -0.944 ≈94% ITM Gamma 0.047 Theta -0.007 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$3.70	$6.80	-0.95	48.8%	—	—
Call · $36 Daily-bar session Unknown Quote as of 2026-09-04 19:50:09.066 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.448 UTC Last — Breakeven — Implied vol 48.8% Delta -0.95 ≈95% ITM Gamma 0.036 Theta -0.008 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$4.70	$7.80	-0.955	55.7%	—	—
Call · $37 Daily-bar session Unknown Quote as of 2026-09-04 17:15:05.160 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.094 UTC Last — Breakeven — Implied vol 55.7% Delta -0.955 ≈95% ITM Gamma 0.03 Theta -0.008 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$5.70	$8.80	-0.958	62.3%	—	—
Call · $38 Daily-bar session Unknown Quote as of 2026-09-04 16:56:12.340 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.656 UTC Last — Breakeven — Implied vol 62.3% Delta -0.958 ≈96% ITM Gamma 0.025 Theta -0.009 Vega 0.005 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$6.70	$9.80	-0.96	68.7%	—	—
Call · $39 Daily-bar session Unknown Quote as of 2026-09-04 17:15:36.950 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.060 UTC Last — Breakeven — Implied vol 68.7% Delta -0.96 ≈96% ITM Gamma 0.021 Theta -0.009 Vega 0.005 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.45	—		—	$7.70	$10.80	-0.963	74.8%	—	—
Call · $40 Daily-bar session Unknown Quote as of 2026-09-04 16:52:44.150 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.316 UTC Last — Breakeven — Implied vol 74.8% Delta -0.963 ≈96% ITM Gamma 0.019 Theta -0.01 Vega 0.005 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 20, 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.