FSOL ETF

Alerts for FSOL

$12.08 -0.43 (-3.44%) At close · Sep 4

Options Chain

Underlying $12.08 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 52 contracts · mixed daily-bar sessions · Feb 3, 2026–Sep 4, 2026; 27 unknown

Put / call OI

0.18

Call-heavy positioning

Open interest

1,659

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$11.00

$1.08 below spot

ATM implied vol

52.3%

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 Dec 18 104d Mar 19 195d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	4	—	—	$9.60	$10.40	$10.85		—	$0.00	$0.05	—	—	—	—
Call · $2 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:57.935 UTC Last $10.85 Breakeven $12.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $2 Daily-bar session Unknown Quote as of 2026-09-04 13:31:16.443 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.60	$9.40	—		—	$0.00	$0.35	—	—	—	—
Call · $3 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.935 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $3 Daily-bar session Unknown Quote as of 2026-09-04 19:59:42.530 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.60	$8.40	—		$0.18	$0.00	$0.35	—	—	4	4
Call · $4 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.935 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $4 Daily-bar session Mar 19, 2026 Quote as of 2026-09-04 19:59:42.051 UTC Last $0.18 Breakeven $3.82 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this put
1	—	—	—	$6.60	$7.40	—		$0.12	$0.00	$0.35	—	—	1	1
Call · $5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.935 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $5 Daily-bar session Feb 3, 2026 Quote as of 2026-09-04 19:59:41.525 UTC Last $0.12 Breakeven $4.88 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
2	2	—	—	$5.60	$6.40	$3.41		—	$0.00	$0.35	—	—	—	—
Call · $6 In the money Daily-bar session Jul 6, 2026 Quote as of 2026-09-04 19:59:57.935 UTC Last $3.41 Breakeven $9.41 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $6 Daily-bar session Unknown Quote as of 2026-09-04 19:59:40.887 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.70	$5.40	—		$0.50	$0.00	$0.35	—	—	1	1
Call · $7 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.935 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $7 Daily-bar session Apr 23, 2026 Quote as of 2026-09-04 19:56:19.654 UTC Last $0.50 Breakeven $6.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
11	2	—	—	$3.90	$4.40	$3.80		$0.07	$0.00	$0.35	—	—	5	12
Call · $8 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:57.935 UTC Last $3.80 Breakeven $11.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 3, 2026 Model this call Put · $8 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:56:19.554 UTC Last $0.07 Breakeven $7.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 OI effective date Sep 3, 2026 Model this put
19	1	—	—	$2.75	$3.40	$2.80		$0.05	$0.00	$0.35	—	—	25	31
Call · $9 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:45.228 UTC Last $2.80 Breakeven $11.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 OI effective date Sep 3, 2026 Model this call Put · $9 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:22.049 UTC Last $0.05 Breakeven $8.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 31 OI effective date Sep 3, 2026 Model this put
59	1	48.6%	0.983	$1.85	$2.35	$2.38		$0.24	$0.00	$0.35	—	—	9	19
Call · $10 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:55:10.927 UTC Last $2.38 Breakeven $12.38 Implied vol 48.6% Delta 0.983 ≈98% ITM Gamma 0.038 Theta -0.003 Vega 0.001 Open interest 59 OI effective date Sep 3, 2026 Model this call Put · $10 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:37.583 UTC Last $0.24 Breakeven $9.76 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 OI effective date Sep 3, 2026 Model this put
677	309	48.3%	0.862	$0.95	$1.40	$1.01		$0.30	$0.10	$0.40	-0.231	75.8%	100	102
Call · $11 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:46.743 UTC Last $1.01 Breakeven $12.01 Implied vol 48.3% Delta 0.862 ≈86% ITM Gamma 0.201 Theta -0.01 Vega 0.005 Open interest 677 OI effective date Sep 3, 2026 Model this call Put · $11 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:57.949 UTC Last $0.30 Breakeven $10.70 Implied vol 75.8% Delta -0.231 ≈23% ITM Gamma 0.176 Theta -0.02 Vega 0.007 Open interest 102 OI effective date Sep 3, 2026 Model this put
49	50	52.5%	0.552	$0.30	$0.75	$0.45		$0.50	$0.35	$0.50	-0.448	52%	1	13
Call · $12 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:57.949 UTC Last $0.45 Breakeven $12.45 Implied vol 52.5% Delta 0.552 ≈55% ITM Gamma 0.33 Theta -0.019 Vega 0.009 Open interest 49 OI effective date Sep 3, 2026 Model this call Put · $12 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:22.048 UTC Last $0.50 Breakeven $11.50 Implied vol 52% Delta -0.448 ≈45% ITM Gamma 0.333 Theta -0.018 Vega 0.009 Open interest 13 OI effective date Sep 3, 2026 Model this put
Underlying $12.08
246	5	—	—	$0.00	$0.45	$0.30		$1.45	$1.00	$1.35	-0.697	66%	1	3
Call · $13 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:05.613 UTC Last $0.30 Breakeven $13.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 246 OI effective date Sep 3, 2026 Model this call Put · $13 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:40.288 UTC Last $1.45 Breakeven $11.55 Implied vol 66% Delta -0.697 ≈70% ITM Gamma 0.232 Theta -0.019 Vega 0.008 Open interest 3 OI effective date Sep 3, 2026 Model this put
138	32	—	—	$0.00	$0.40	$0.35		$1.80	$1.85	$2.30	-0.814	80%	3	63
Call · $14 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:47.042 UTC Last $0.35 Breakeven $14.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 138 OI effective date Sep 3, 2026 Model this call Put · $14 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:46.650 UTC Last $1.80 Breakeven $12.20 Implied vol 80% Delta -0.814 ≈81% ITM Gamma 0.147 Theta -0.018 Vega 0.006 Open interest 63 OI effective date Sep 3, 2026 Model this put
156	1	—	—	$0.00	$0.20	$0.17		—	$2.70	$3.40	-0.858	97.9%	—	—
Call · $15 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:55:58.218 UTC Last $0.17 Breakeven $15.17 Implied vol — Delta — Gamma — Theta — Vega — Open interest 156 OI effective date Sep 3, 2026 Model this call Put · $15 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.226 UTC Last — Breakeven — Implied vol 97.9% Delta -0.858 ≈86% ITM Gamma 0.101 Theta -0.018 Vega 0.005 Open interest — OI effective date — Model this put
15	2	—	—	$0.00	$0.35	$0.20		—	$3.70	$4.20	-0.939	90.7%	—	—
Call · $16 Daily-bar session May 27, 2026 Quote as of 2026-09-04 19:59:33.959 UTC Last $0.20 Breakeven $16.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 15 OI effective date Sep 3, 2026 Model this call Put · $16 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:56.547 UTC Last — Breakeven — Implied vol 90.7% Delta -0.939 ≈94% ITM Gamma 0.058 Theta -0.008 Vega 0.003 Open interest — OI effective date — Model this put
18	40	—	—	$0.00	$0.35	$0.20		—	$4.70	$5.20	—	—	—	—
Call · $17 Daily-bar session May 21, 2026 Quote as of 2026-09-04 19:59:34.261 UTC Last $0.20 Breakeven $17.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 18 OI effective date Sep 3, 2026 Model this call Put · $17 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:56.678 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
9	14	—	—	$0.00	$0.35	$0.15		—	$5.60	$6.30	—	—	—	—
Call · $18 Daily-bar session May 21, 2026 Quote as of 2026-09-04 19:59:34.519 UTC Last $0.15 Breakeven $18.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 3, 2026 Model this call Put · $18 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.227 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.35	$0.75		—	$6.60	$7.30	—	—	—	—
Call · $19 Daily-bar session May 14, 2026 Quote as of 2026-09-04 19:59:34.758 UTC Last $0.75 Breakeven $19.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $19 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.227 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
9	2	—	—	$0.00	$0.35	$0.11		—	$7.60	$8.30	—	—	—	—
Call · $20 Daily-bar session May 21, 2026 Quote as of 2026-09-04 19:59:34.924 UTC Last $0.11 Breakeven $20.11 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 3, 2026 Model this call Put · $20 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.226 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$8.60	$9.30	—	—	—	—
Call · $21 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.131 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 19:59:45.229 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$9.60	$10.30	—	—	—	—
Call · $22 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.265 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 19:59:45.228 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$10.20	$11.30	—	—	—	—
Call · $23 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.372 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 19:59:45.227 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$11.20	$12.50	—	—	—	—
Call · $24 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.496 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 19:59:45.226 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$12.20	$13.50	—	—	—	—
Call · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.574 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 19:59:45.229 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$13.20	$14.50	—	—	—	—
Call · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.672 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 19:59:45.229 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$14.20	$15.50	—	—	—	—
Call · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.721 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 19:59:45.227 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 · Feb 3, 2026–Sep 4, 2026; 27 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.