FLOW · Global X U.S. Cash Flow Kings 100 ETF ETF

Alerts for FLOW

$44.59 -0.67 (-1.48%) At close · Sep 4

Options Chain

Underlying $44.59 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 38 contracts · daily-bar sessions unknown

Put / call OI

—

open-interest date unavailable

Open interest

—

open-interest date unavailable

Volume

—

daily-bar sessions unknown

ATM implied vol

21.3%

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
—	—	—	—	$12.70	$16.70	—		—	$0.00	$2.05	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.001 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 19:55:13.707 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$11.70	$15.70	—		—	$0.00	$2.05	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.526 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:55:13.343 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$10.70	$14.70	—		—	$0.00	$2.05	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.000 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $32 Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.867 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	87.6%	0.976	$9.70	$13.70	—		—	$0.00	$2.05	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.072 UTC Last — Breakeven — Implied vol 87.6% Delta 0.976 ≈98% ITM Gamma 0.008 Theta -0.02 Vega 0.005 Open interest — OI effective date — Model this call Put · $33 Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.085 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	79.9%	0.975	$8.70	$12.70	—		—	$0.00	$2.05	—	—	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.000 UTC Last — Breakeven — Implied vol 79.9% Delta 0.975 ≈97% ITM Gamma 0.009 Theta -0.019 Vega 0.005 Open interest — OI effective date — Model this call Put · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:55:11.593 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	72.4%	0.973	$7.70	$11.70	—		—	$0.00	$2.05	—	—	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:14.355 UTC Last — Breakeven — Implied vol 72.4% Delta 0.973 ≈97% ITM Gamma 0.011 Theta -0.019 Vega 0.005 Open interest — OI effective date — Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.520 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	65%	0.97	$6.70	$10.70	—		—	$0.00	$2.05	—	—	—	—
Call · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:13.880 UTC Last — Breakeven — Implied vol 65% Delta 0.97 ≈97% ITM Gamma 0.013 Theta -0.018 Vega 0.006 Open interest — OI effective date — Model this call Put · $36 Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.218 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	57.8%	0.968	$5.70	$9.70	—		—	$0.00	$2.05	—	—	—	—
Call · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.000 UTC Last — Breakeven — Implied vol 57.8% Delta 0.968 ≈97% ITM Gamma 0.016 Theta -0.018 Vega 0.006 Open interest — OI effective date — Model this call Put · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.254 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	50.7%	0.964	$4.70	$8.70	—		—	$0.00	$2.05	—	—	—	—
Call · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.329 UTC Last — Breakeven — Implied vol 50.7% Delta 0.964 ≈96% ITM Gamma 0.019 Theta -0.017 Vega 0.006 Open interest — OI effective date — Model this call Put · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.643 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	43.7%	0.96	$3.70	$7.70	—		—	$0.00	$2.05	—	—	—	—
Call · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.000 UTC Last — Breakeven — Implied vol 43.7% Delta 0.96 ≈96% ITM Gamma 0.025 Theta -0.017 Vega 0.007 Open interest — OI effective date — Model this call Put · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.895 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	39.6%	0.941	$2.75	$6.70	—		—	$0.00	$2.05	—	—	—	—
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.000 UTC Last — Breakeven — Implied vol 39.6% Delta 0.941 ≈94% ITM Gamma 0.037 Theta -0.019 Vega 0.01 Open interest — OI effective date — Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.119 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	32.4%	0.931	$1.75	$5.70	—		—	$0.00	$2.05	—	—	—	—
Call · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.406 UTC Last — Breakeven — Implied vol 32.4% Delta 0.931 ≈93% ITM Gamma 0.051 Theta -0.018 Vega 0.011 Open interest — OI effective date — Model this call Put · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.742 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	25%	0.915	$0.75	$4.70	—		—	$0.00	$2.05	—	—	—	—
Call · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:50.000 UTC Last — Breakeven — Implied vol 25% Delta 0.915 ≈91% ITM Gamma 0.077 Theta -0.017 Vega 0.013 Open interest — OI effective date — Model this call Put · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.820 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$3.80	—		—	$0.00	$2.10	—	—	—	—
Call · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.847 UTC Last — Breakeven — 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 19:55:04.396 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.90	—		—	$0.00	$2.25	—	—	—	—
Call · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.154 UTC Last — Breakeven — 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 19:55:03.857 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $44.59
—	—	—	—	$0.00	$2.30	—		—	$0.00	$2.55	—	—	—	—
Call · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.693 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $45 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.995 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.10	—		—	$0.00	$3.50	—	—	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.995 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.05	—		—	$0.35	$4.50	-0.905	21.3%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.625 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.643 UTC Last — Breakeven — Implied vol 21.3% Delta -0.905 ≈91% ITM Gamma 0.098 Theta -0.008 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.05	—		—	$1.35	$5.50	-0.922	27.6%	—	—
Call · $48 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.556 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.825 UTC Last — Breakeven — Implied vol 27.6% Delta -0.922 ≈92% ITM Gamma 0.065 Theta -0.009 Vega 0.012 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 daily-bar sessions 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.