FMAG · Fidelity Magellan ETF ETF

Alerts for FMAG

$35.96 +0.18 (+0.51%) At close · Sep 4

Options Chain

Underlying $35.96 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 42 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

20.6%

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
—	—	51%	0.999	$7.80	$10.20	—		—	$0.00	$0.55	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.287 UTC Last — Breakeven — Implied vol 51% Delta 0.999 ≈100% ITM Gamma 0.001 Theta -0.003 Vega 0 Open interest — OI effective date — Model this call Put · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.054 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.80	$9.20	—		—	$0.00	$0.55	—	—	—	—
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.191 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 19:59:32.984 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.80	$8.20	—		—	$0.00	$0.55	—	—	—	—
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.093 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 19:59:32.892 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.80	$7.20	—		—	$0.00	$0.55	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.044 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 19:59:32.866 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.70	$6.20	—		—	$0.00	$0.55	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.959 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 19:59:32.786 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.80	$5.20	—		—	$0.00	$0.55	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.865 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 19:59:32.689 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.80	$4.20	—		—	$0.00	$0.60	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.754 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $33 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.591 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	20.6%	0.933	$0.90	$3.20	—		—	$0.00	$0.60	—	—	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.590 UTC Last — Breakeven — Implied vol 20.6% Delta 0.933 ≈93% ITM Gamma 0.093 Theta -0.01 Vega 0.009 Open interest — OI effective date — Model this call Put · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.493 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.20	—		—	$0.00	$0.70	—	—	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.482 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.527 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $35.96
—	—	—	—	$0.00	$1.35	—		—	$0.00	$1.40	—	—	—	—
Call · $36 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.366 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 19:59:32.366 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$0.00	$2.30	—	—	—	—
Call · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.529 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 19:59:34.628 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$0.90	$3.30	-0.866	25.2%	—	—
Call · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.729 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 19:59:32.592 UTC Last — Breakeven — Implied vol 25.2% Delta -0.866 ≈87% ITM Gamma 0.126 Theta -0.011 Vega 0.015 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$1.90	$4.30	-0.892	33.3%	—	—
Call · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.924 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 19:59:32.765 UTC Last — Breakeven — Implied vol 33.3% Delta -0.892 ≈89% ITM Gamma 0.082 Theta -0.013 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$2.95	$5.30	-0.896	42.9%	—	—
Call · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.096 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 19:59:32.866 UTC Last — Breakeven — Implied vol 42.9% Delta -0.896 ≈90% ITM Gamma 0.062 Theta -0.017 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$3.80	$6.30	-0.944	42.3%	—	—
Call · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.283 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.965 UTC Last — Breakeven — Implied vol 42.3% Delta -0.944 ≈94% ITM Gamma 0.04 Theta -0.009 Vega 0.008 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$4.80	$7.30	-0.949	48.5%	—	—
Call · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.440 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.054 UTC Last — Breakeven — Implied vol 48.5% Delta -0.949 ≈95% ITM Gamma 0.032 Theta -0.009 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$5.80	$8.30	-0.953	54.5%	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.622 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.094 UTC Last — Breakeven — Implied vol 54.5% Delta -0.953 ≈95% ITM Gamma 0.027 Theta -0.01 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$6.80	$9.30	-0.956	60.3%	—	—
Call · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.795 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.191 UTC Last — Breakeven — Implied vol 60.3% Delta -0.956 ≈96% ITM Gamma 0.023 Theta -0.01 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$7.80	$10.30	-0.958	65.8%	—	—
Call · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.983 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 19:59:33.288 UTC Last — Breakeven — Implied vol 65.8% Delta -0.958 ≈96% ITM Gamma 0.02 Theta -0.011 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$8.80	$11.30	-0.96	71.2%	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.125 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 19:59:33.383 UTC Last — Breakeven — Implied vol 71.2% Delta -0.96 ≈96% ITM Gamma 0.018 Theta -0.011 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.55	—		—	$9.80	$12.30	-0.962	76.4%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.290 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 19:59:33.465 UTC Last — Breakeven — Implied vol 76.4% Delta -0.962 ≈96% ITM Gamma 0.016 Theta -0.012 Vega 0.006 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.